957  
FNUS55 KRIW 301904  
FWFRIW  
 
FIRE WEATHER PLANNING FORECAST FOR WESTERN AND CENTRAL WYOMING  
NATIONAL WEATHER SERVICE RIVERTON WY  
104 PM MDT MON JUN 30 2025  
   
DISCUSSION  
 
...YELLOWSTONE NP AND TETON DISPATCH AREAS (INCLUDES FIRE WEATHER  
ZONES 140...414...415...AND 416)...  
 
DRY WEATHER AND LIGHT WINDS CONTINUE THROUGH THE EVENING WITH MOSTLY  
SUNNY SKIES. MIXING AND SMOKE DISPERSAL ARE FORECAST TO GENERALLY BE  
GOOD THROUGH 1900L. WARMER AND SLIGHTLY DRIER ON TUESDAY WITH  
ISOLATED AFTERNOON DRY THUNDERSTORMS/VIRGA SHOWERS POSSIBLE (UP TO  
30 PERCENT CHANCE) ACROSS PORTIONS OF EACH ZONE. OUTFLOW WIND GUSTS  
OF 40 TO 50 MPH WILL BE POSSIBLE.  
   
..CODY DISPATCH AREA (INCLUDES FIRE WEATHER ZONES 275...276  
 
282...283...285...286...287...288...AND 289)...  
 
DRY WEATHER AND LIGHT WINDS CONTINUE INTO THE EVENING WITH MOSTLY  
CLEAR SKIES. MIXING AND SMOKE DISPERSAL RANGE FROM FAIR TO GOOD  
THROUGH 1900L. WARMER AND DRIER ON TUESDAY WITH ISOLATED AFTERNOON  
DRY THUNDERSTORMS/VIRGA SHOWERS POSSIBLE (UP TO 30 PERCENT CHANCE)  
ACROSS PORTIONS OF EACH ZONE. OUTFLOW WIND GUSTS OF 50 TO 60 MPH  
WILL BE POSSIBLE.  
   
..CASPER DISPATCH AREA (INCLUDES FIRE WEATHER ZONES 277...278  
 
279...280...281...285...289...AND 300)...  
 
DRY WEATHER AND LIGHT WINDS CONTINUE THROUGH THE EVENING. MIXING AND  
SMOKE DISPERSAL RANGE FROM GOOD TO VERY GOOD THROUGH 1900L. AN  
ISOLATED VIRGA SHOWER/THUNDERSTORM PRODUCING A GUSTY OUTFLOW IS  
POSSIBLE ACROSS 277 BETWEEN 1500L-2000L TODAY. WARMER AND DRIER ON  
TUESDAY WITH ISOLATED AFTERNOON DRY THUNDERSTORMS/VIRGA SHOWERS  
POSSIBLE ACROSS PORTIONS OF ZONES 277, 278, AND 279. OUTFLOW WIND  
GUSTS OF 50 TO 60 MPH WILL BE POSSIBLE.  
   
..THUNDERSTORMS IMPLY STRONG GUSTY AND ERRATIC WINDS  
 
WYZ280-012115-  
NATRONA COUNTY/CASPER BLM-  
INCLUDING THE CITIES OF CASPER AND MIDWEST  
104 PM MDT MON JUN 30 2025  
   
THIS AFTERNOON  
 
SKY/WEATHER.........SUNNY.  
CHANCE OF THUNDER...0 PERCENT.  
MAX TEMPERATURE.....79-84.  
24 HR TREND......UNCHANGED.  
MIN HUMIDITY........21-27 PERCENT.  
24 HR TREND......4 PERCENT DRIER.  
20-FOOT WINDS.......EAST WINDS AROUND 10 MPH AND GUSTY.  
RIDGE TOP WINDS.....EAST AROUND 15 MPH.  
CHC OF WETTING RAIN.ZERO PERCENT.  
TRANSPORT WINDS.....NORTH AROUND 15 MPH.  
MIXING HEIGHT.......7800-8600 FT AGL.  
SMOKE DISPERSAL.....GOOD TO VERY GOOD.  
   
TONIGHT  
 
SKY/WEATHER.........MOSTLY CLEAR.  
CHANCE OF THUNDER...0 PERCENT.  
MIN TEMPERATURE.....53-58.  
24 HR TREND......3 DEGREES WARMER.  
MAX HUMIDITY........71-77 PERCENT.  
24 HR TREND......11 PERCENT DRIER.  
HUMIDITY RECOVERY...EXCELLENT.  
20-FOOT WINDS.......EAST WINDS AROUND 10 MPH UNTIL 0300, THEN  
DOWNSLOPE/DOWNVALLEY 4-7 MPH. GUSTS UP TO 20  
MPH.  
RIDGE TOP WINDS.....SOUTHEAST AROUND 15 MPH.  
CHC OF WETTING RAIN.ZERO PERCENT.  
TRANSPORT WINDS.....SOUTHEAST AROUND 15 MPH.  
MIXING HEIGHT.......3600-5600 FT AGL UNTIL 2400, THEN 400-800 FT  
AGL.  
SMOKE DISPERSAL.....FAIR TO GOOD UNTIL 2400, THEN POOR.  
   
TUESDAY  
 
SKY/WEATHER.........MOSTLY SUNNY.  
CHANCE OF THUNDER...0 PERCENT.  
MAX TEMPERATURE.....88-93.  
24 HR TREND......9 DEGREES WARMER.  
MIN HUMIDITY........12-18 PERCENT.  
24 HR TREND......9 PERCENT DRIER.  
20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-9 MPH UNTIL 0900, THEN WEST  
AROUND 10 MPH WITH GUSTS TO AROUND 25 MPH UNTIL  
1500, THEN NORTHWEST WITH GUSTS TO AROUND 25  
MPH.  
RIDGE TOP WINDS.....SOUTHWEST AROUND 10 MPH UNTIL 1200, THEN  
NORTHWEST.  
CHC OF WETTING RAIN.ZERO PERCENT.  
TRANSPORT WINDS.....SOUTHWEST AROUND 10 MPH UNTIL 1200, THEN  
NORTHWEST AROUND 20 MPH.  
MIXING HEIGHT.......3600-5600 FT AGL UNTIL 1200, THEN 11400-13400  
FT AGL.  
SMOKE DISPERSAL.....FAIR TO GOOD UNTIL 1200, THEN EXCELLENT.  
   
TUESDAY NIGHT  
 
SKY/WEATHER.........PARTLY CLOUDY.  
CHANCE OF THUNDER...0 PERCENT.  
MIN TEMPERATURE.....55-60.  
24 HR TREND......3 DEGREES WARMER.  
MAX HUMIDITY........52-58 PERCENT.  
24 HR TREND......19 PERCENT DRIER.  
HUMIDITY RECOVERY...MODERATE.  
20-FOOT WINDS.......NORTH WINDS AROUND 10 MPH UNTIL 2400, THEN  
DOWNSLOPE/DOWNVALLEY 4-7 MPH. GUSTS UP TO 20  
MPH.  
RIDGE TOP WINDS.....NORTH AROUND 15 MPH UNTIL 2400, THEN WEST.  
CHC OF WETTING RAIN.ZERO PERCENT.  
TRANSPORT WINDS.....NORTH 10 TO 15 MPH.  
MIXING HEIGHT.......5800-7800 FT AGL UNTIL 2400, THEN 400-600 FT  
AGL.  
SMOKE DISPERSAL.....GOOD TO VERY GOOD UNTIL 2400, THEN POOR.  
   
WEDNESDAY  
 
SKY/WEATHER.........PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. CHANCE OF  
PRECIPITATION 20 PERCENT.  
CHANCE OF THUNDER...10 PERCENT.  
MAX TEMPERATURE.....90-95.  
24 HR TREND......2 DEGREES WARMER.  
MIN HUMIDITY........13-19 PERCENT.  
24 HR TREND......2 PERCENT WETTER.  
20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-9 MPH UNTIL 1500, THEN  
SOUTHEAST AROUND 10 MPH WITH HIGHER GUSTS.  
RIDGE TOP WINDS.....SOUTHWEST AROUND 10 MPH UNTIL 1200, THEN  
SOUTHEAST.  
CHC OF WETTING RAIN.ZERO PERCENT.  
TRANSPORT WINDS.....SOUTHWEST 10 TO 15 MPH.  
MIXING HEIGHT.......3200-5200 FT AGL UNTIL 1200, THEN 11000-13000  
FT AGL.  
SMOKE DISPERSAL.....POOR TO FAIR UNTIL 1200, THEN VERY GOOD.  
 
   
FORECAST DAYS 3 THROUGH 7...  
   
WEDNESDAY NIGHT  
MOSTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING. LOWS IN THE LOWER 60S. SOUTH WINDS  
AROUND 10 MPH.    
THURSDAY  
MOSTLY CLOUDY WITH CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE UPPER 50S. HIGHS IN THE UPPER 80S.  
WEST WINDS AROUND 10 MPH.    
INDEPENDENCE DAY  
PARTLY CLOUDY WITH CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE LOWER 50S. HIGHS IN THE LOWER 80S.  
WEST WINDS AROUND 10 MPH.    
SATURDAY  
MOSTLY CLEAR. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE LOWER 50S. HIGHS IN THE MID 80S.  
SOUTHEAST WINDS AROUND 10 MPH.    
SUNDAY THROUGH MONDAY  
MOSTLY CLEAR WITH SLIGHT CHANCE OF  
SHOWERS AND THUNDERSTORMS. LOWS IN THE MID 50S. HIGHS 85 TO 90.  
 
 
 
WYZ283-012115-  
UPPER WIND RIVER BASIN/WIND RIVER BASIN-  
INCLUDING THE CITIES OF CROWHEART, LANDER, RIVERTON, AND SHOSHONI  
104 PM MDT MON JUN 30 2025  
   
THIS AFTERNOON  
 
SKY/WEATHER.........SUNNY.  
CHANCE OF THUNDER...0 PERCENT.  
MAX TEMPERATURE.....78-83.  
24 HR TREND......UNCHANGED.  
MIN HUMIDITY........21-27 PERCENT.  
24 HR TREND......2 PERCENT DRIER.  
20-FOOT WINDS.......EAST WINDS AROUND 10 MPH AND GUSTY.  
RIDGE TOP WINDS.....EAST AROUND 15 MPH.  
CHC OF WETTING RAIN.ZERO PERCENT.  
TRANSPORT WINDS.....SOUTH AROUND 15 MPH.  
MIXING HEIGHT.......6800-8200 FT AGL.  
SMOKE DISPERSAL.....GOOD.  
   
TONIGHT  
 
SKY/WEATHER.........MOSTLY CLEAR.  
CHANCE OF THUNDER...0 PERCENT.  
MIN TEMPERATURE.....52-57.  
24 HR TREND......3 DEGREES WARMER.  
MAX HUMIDITY........55-61 PERCENT.  
24 HR TREND......12 PERCENT DRIER.  
HUMIDITY RECOVERY...MODERATE.  
20-FOOT WINDS.......EAST WINDS AROUND 10 MPH UNTIL 0300, THEN  
DOWNSLOPE/DOWNVALLEY 4-7 MPH. GUSTS UP TO 20  
MPH.  
RIDGE TOP WINDS.....EAST 10 TO 15 MPH.  
CHC OF WETTING RAIN.ZERO PERCENT.  
TRANSPORT WINDS.....SOUTHEAST AROUND 15 MPH.  
MIXING HEIGHT.......3400-5400 FT AGL UNTIL 2400, THEN 400-800 FT  
AGL.  
SMOKE DISPERSAL.....FAIR TO GOOD UNTIL 2400, THEN POOR.  
   
TUESDAY  
 
SKY/WEATHER.........SUNNY THEN BECOMING PARTLY CLOUDY. SLIGHT  
CHANCE OF SHOWERS AND THUNDERSTORMS IN THE  
AFTERNOON. CHANCE OF PRECIPITATION 20 PERCENT.  
CHANCE OF THUNDER...10 PERCENT.  
MAX TEMPERATURE.....87-92.  
24 HR TREND......8 DEGREES WARMER.  
MIN HUMIDITY........15-21 PERCENT.  
24 HR TREND......6 PERCENT DRIER.  
20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-9 MPH UNTIL 1200, THEN  
NORTHWEST 10 TO 15 MPH WITH GUSTS TO AROUND 30  
MPH.  
RIDGE TOP WINDS.....WEST AROUND 10 MPH UNTIL 1200, THEN NORTHWEST.  
CHC OF WETTING RAIN.ZERO PERCENT.  
TRANSPORT WINDS.....WEST 10 TO 15 MPH.  
MIXING HEIGHT.......2200-4200 FT AGL UNTIL 1200, THEN 9200-11200 FT  
AGL.  
SMOKE DISPERSAL.....POOR TO FAIR UNTIL 1200, THEN VERY GOOD.  
   
TUESDAY NIGHT  
 
SKY/WEATHER.........PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS EARLY IN THE EVENING. CHANCE OF  
PRECIPITATION 20 PERCENT.  
CHANCE OF THUNDER...10 PERCENT.  
MIN TEMPERATURE.....54-59.  
24 HR TREND......2 DEGREES WARMER.  
MAX HUMIDITY........47-53 PERCENT.  
24 HR TREND......8 PERCENT DRIER.  
HUMIDITY RECOVERY...MODERATE.  
20-FOOT WINDS.......NORTHWEST WINDS AROUND 10 MPH WITH GUSTS TO  
AROUND 25 MPH UNTIL 2400, THEN  
DOWNSLOPE/DOWNVALLEY 4-7 MPH.  
RIDGE TOP WINDS.....NORTHWEST 10 TO 15 MPH.  
CHC OF WETTING RAIN.ZERO PERCENT.  
TRANSPORT WINDS.....NORTHWEST 10 TO 15 MPH.  
MIXING HEIGHT.......4000-6000 FT AGL UNTIL 2400, THEN 400-800 FT  
AGL.  
SMOKE DISPERSAL.....GOOD UNTIL 2400, THEN POOR.  
   
WEDNESDAY  
 
SKY/WEATHER.........PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. CHANCE OF  
PRECIPITATION 20 PERCENT.  
CHANCE OF THUNDER...10 PERCENT.  
MAX TEMPERATURE.....87-92.  
24 HR TREND......UNCHANGED.  
MIN HUMIDITY........18-24 PERCENT.  
24 HR TREND......1 PERCENT WETTER.  
20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-9 MPH UNTIL 1500, THEN WEST  
AROUND 10 MPH. GUSTS UP TO 15 MPH.  
RIDGE TOP WINDS.....SOUTHWEST AROUND 10 MPH.  
CHC OF WETTING RAIN.ZERO PERCENT.  
TRANSPORT WINDS.....SOUTHWEST 10 TO 15 MPH.  
MIXING HEIGHT.......2400-4400 FT AGL UNTIL 1200, THEN 8200-10200 FT  
AGL.  
SMOKE DISPERSAL.....POOR UNTIL 1200, THEN GOOD TO VERY GOOD.  
 
   
FORECAST DAYS 3 THROUGH 7...  
   
WEDNESDAY NIGHT  
MOSTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING. LOWS IN THE LOWER 60S. WEST WINDS  
AROUND 10 MPH.    
THURSDAY  
MOSTLY CLOUDY WITH CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE MID 50S. HIGHS IN THE MID 80S. WEST  
WINDS AROUND 10 MPH.    
INDEPENDENCE DAY  
PARTLY CLOUDY WITH CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE LOWER 50S. HIGHS IN THE LOWER 80S.  
WEST WINDS AROUND 10 MPH.    
SATURDAY  
MOSTLY CLEAR. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE LOWER 50S. HIGHS IN THE MID 80S. WEST  
WINDS AROUND 10 MPH.    
SUNDAY THROUGH MONDAY  
MOSTLY CLEAR WITH SLIGHT CHANCE OF  
SHOWERS AND THUNDERSTORMS. LOWS IN THE MID 50S. HIGHS 85 TO 90.  
 
 
 
WYZ285-012115-  
SOUTH BIGHORN MOUNTAINS-  
104 PM MDT MON JUN 30 2025  
   
THIS AFTERNOON  
 
SKY/WEATHER.........SUNNY.  
CHANCE OF THUNDER...0 PERCENT.  
MAX TEMPERATURE.....73-78.  
24 HR TREND......1 DEGREE WARMER.  
MIN HUMIDITY........25-31 PERCENT.  
24 HR TREND......2 PERCENT DRIER.  
20-FOOT WINDS.......SOUTH WINDS AROUND 10 MPH AND GUSTY.  
RIDGE TOP WINDS.....SOUTH AROUND 15 MPH.  
CHC OF WETTING RAIN.ZERO PERCENT.  
TRANSPORT WINDS.....SOUTHWEST AROUND 15 MPH.  
MIXING HEIGHT.......6200-7400 FT AGL.  
SMOKE DISPERSAL.....GOOD.  
   
TONIGHT  
 
SKY/WEATHER.........MOSTLY CLEAR.  
CHANCE OF THUNDER...0 PERCENT.  
MIN TEMPERATURE.....54-59.  
24 HR TREND......8 DEGREES WARMER.  
MAX HUMIDITY........57-63 PERCENT.  
24 HR TREND......16 PERCENT DRIER.  
HUMIDITY RECOVERY...GOOD.  
20-FOOT WINDS.......EAST WINDS 10 TO 15 MPH UNTIL 0300, THEN SOUTH.  
GUSTS UP TO 30 MPH.  
RIDGE TOP WINDS.....SOUTHEAST 15 TO 20 MPH.  
CHC OF WETTING RAIN.ZERO PERCENT.  
TRANSPORT WINDS.....SOUTHEAST 15 TO 20 MPH.  
MIXING HEIGHT.......2800-4800 FT AGL UNTIL 2400, THEN 200-600 FT  
AGL.  
SMOKE DISPERSAL.....POOR TO FAIR.  
   
TUESDAY  
 
SKY/WEATHER.........MOSTLY SUNNY. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS LATE IN THE AFTERNOON. CHANCE OF  
PRECIPITATION 20 PERCENT.  
CHANCE OF THUNDER...10 PERCENT.  
MAX TEMPERATURE.....82-87.  
24 HR TREND......8 DEGREES WARMER.  
MIN HUMIDITY........17-23 PERCENT.  
24 HR TREND......8 PERCENT DRIER.  
20-FOOT WINDS.......SOUTHWEST WINDS AROUND 10 MPH AND GUSTY UNTIL  
1200, THEN NORTHWEST WITH GUSTS TO AROUND 25  
MPH.  
RIDGE TOP WINDS.....SOUTHWEST AROUND 15 MPH UNTIL 1200, THEN  
NORTHWEST.  
CHC OF WETTING RAIN.ZERO PERCENT.  
TRANSPORT WINDS.....WEST AROUND 15 MPH UNTIL 1200, THEN NORTHWEST.  
MIXING HEIGHT.......3000-5000 FT AGL UNTIL 1200, THEN 9400-11400 FT  
AGL.  
SMOKE DISPERSAL.....FAIR TO GOOD UNTIL 1200, THEN VERY GOOD TO  
EXCELLENT.  
   
TUESDAY NIGHT  
 
SKY/WEATHER.........PARTLY CLOUDY.  
CHANCE OF THUNDER...0 PERCENT.  
MIN TEMPERATURE.....56-61.  
24 HR TREND......2 DEGREES WARMER.  
MAX HUMIDITY........43-49 PERCENT.  
24 HR TREND......14 PERCENT DRIER.  
HUMIDITY RECOVERY...MODERATE.  
20-FOOT WINDS.......NORTH WINDS AROUND 10 MPH UNTIL 0300, THEN  
SOUTHWEST. GUSTS UP TO 20 MPH.  
RIDGE TOP WINDS.....NORTHWEST 10 TO 15 MPH.  
CHC OF WETTING RAIN.ZERO PERCENT.  
TRANSPORT WINDS.....NORTH AROUND 15 MPH UNTIL 2400, THEN WEST.  
MIXING HEIGHT.......3600-5600 FT AGL UNTIL 2400, THEN 200-400 FT  
AGL.  
SMOKE DISPERSAL.....FAIR TO GOOD UNTIL 2400, THEN POOR.  
   
WEDNESDAY  
 
SKY/WEATHER.........PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. CHANCE OF  
PRECIPITATION 20 PERCENT.  
CHANCE OF THUNDER...10 PERCENT.  
MAX TEMPERATURE.....82-87.  
24 HR TREND......1 DEGREE WARMER.  
MIN HUMIDITY........17-23 PERCENT.  
24 HR TREND......2 PERCENT WETTER.  
20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-9 MPH UNTIL 1200, THEN SOUTH  
AROUND 10 MPH. GUSTS UP TO 20 MPH.  
RIDGE TOP WINDS.....SOUTH 10 TO 15 MPH.  
CHC OF WETTING RAIN.ZERO PERCENT.  
TRANSPORT WINDS.....SOUTHWEST 10 TO 15 MPH.  
MIXING HEIGHT.......2800-4800 FT AGL UNTIL 1200, THEN 9000-11000 FT  
AGL.  
SMOKE DISPERSAL.....POOR TO FAIR UNTIL 1200, THEN VERY GOOD.  
 
   
FORECAST DAYS 3 THROUGH 7...  
   
WEDNESDAY NIGHT  
MOSTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING. LOWS IN THE LOWER 60S. SOUTH WINDS  
AROUND 10 MPH.    
THURSDAY  
MOSTLY CLOUDY WITH CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE MID 50S. HIGHS IN THE UPPER 70S. WEST  
WINDS AROUND 10 MPH.    
INDEPENDENCE DAY  
PARTLY CLOUDY WITH CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE LOWER 50S. HIGHS IN THE LOWER 70S.  
WEST WINDS AROUND 10 MPH.    
SATURDAY  
MOSTLY CLEAR. CHANCE OF SHOWERS AND SLIGHT CHANCE OF  
THUNDERSTORMS. LOWS IN THE LOWER 50S. HIGHS IN THE MID 70S. SOUTH  
WINDS AROUND 10 MPH.    
SUNDAY THROUGH MONDAY  
MOSTLY CLEAR WITH SLIGHT CHANCE OF  
SHOWERS AND THUNDERSTORMS. LOWS IN THE MID 50S. HIGHS 76 TO 81.  
 
 
 
WYZ281-012115-  
JOHNSON COUNTY/CASPER BLM-  
INCLUDING THE CITIES OF BUFFALO AND KAYCEE  
104 PM MDT MON JUN 30 2025  
   
THIS AFTERNOON  
 
SKY/WEATHER.........SUNNY.  
CHANCE OF THUNDER...0 PERCENT.  
MAX TEMPERATURE.....75-80.  
24 HR TREND......5 DEGREES WARMER.  
MIN HUMIDITY........26-32 PERCENT.  
24 HR TREND......10 PERCENT DRIER.  
20-FOOT WINDS.......EAST WINDS AROUND 10 MPH AND GUSTY.  
RIDGE TOP WINDS.....EAST AROUND 15 MPH.  
CHC OF WETTING RAIN.ZERO PERCENT.  
TRANSPORT WINDS.....SOUTHEAST AROUND 15 MPH.  
MIXING HEIGHT.......7600-8400 FT AGL.  
SMOKE DISPERSAL.....GOOD.  
   
TONIGHT  
 
SKY/WEATHER.........MOSTLY CLEAR.  
CHANCE OF THUNDER...0 PERCENT.  
MIN TEMPERATURE.....55-60.  
24 HR TREND......5 DEGREES WARMER.  
MAX HUMIDITY........60-66 PERCENT.  
24 HR TREND......12 PERCENT DRIER.  
HUMIDITY RECOVERY...GOOD.  
20-FOOT WINDS.......EAST WINDS AROUND 10 MPH UNTIL 2400, THEN  
SOUTH. GUSTS UP TO 15 MPH.  
RIDGE TOP WINDS.....EAST AROUND 15 MPH UNTIL 2400, THEN SOUTH.  
CHC OF WETTING RAIN.ZERO PERCENT.  
TRANSPORT WINDS.....EAST AROUND 15 MPH UNTIL 2400, THEN SOUTH.  
MIXING HEIGHT.......3400-5400 FT AGL UNTIL 2400, THEN 400-800 FT  
AGL.  
SMOKE DISPERSAL.....FAIR TO GOOD UNTIL 2400, THEN POOR.  
   
TUESDAY  
 
SKY/WEATHER.........MOSTLY SUNNY.  
CHANCE OF THUNDER...0 PERCENT.  
MAX TEMPERATURE.....85-90.  
24 HR TREND......8 DEGREES WARMER.  
MIN HUMIDITY........21-27 PERCENT.  
24 HR TREND......4 PERCENT DRIER.  
20-FOOT WINDS.......SOUTH WINDS AROUND 10 MPH UNTIL 1500, THEN  
NORTH. GUSTS UP TO 20 MPH.  
RIDGE TOP WINDS.....SOUTH AROUND 15 MPH UNTIL 1200, THEN NORTH.  
CHC OF WETTING RAIN.ZERO PERCENT.  
TRANSPORT WINDS.....SOUTH AROUND 15 MPH UNTIL 1200, THEN NORTHWEST.  
MIXING HEIGHT.......3400-5400 FT AGL UNTIL 1200, THEN 11000-13000  
FT AGL.  
SMOKE DISPERSAL.....POOR TO FAIR UNTIL 1200, THEN VERY GOOD TO  
EXCELLENT.  
   
TUESDAY NIGHT  
 
SKY/WEATHER.........PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS EARLY IN THE EVENING. CHANCE OF  
PRECIPITATION 20 PERCENT.  
CHANCE OF THUNDER...10 PERCENT.  
MIN TEMPERATURE.....58-63.  
24 HR TREND......4 DEGREES WARMER.  
MAX HUMIDITY........51-57 PERCENT.  
24 HR TREND......10 PERCENT DRIER.  
HUMIDITY RECOVERY...MODERATE.  
20-FOOT WINDS.......NORTH WINDS AROUND 10 MPH UNTIL 2400, THEN  
DOWNSLOPE/DOWNVALLEY 4-7 MPH. GUSTS UP TO 20  
MPH.  
RIDGE TOP WINDS.....NORTH AROUND 15 MPH UNTIL 2400, THEN SOUTHWEST.  
CHC OF WETTING RAIN.ZERO PERCENT.  
TRANSPORT WINDS.....NORTH AROUND 15 MPH UNTIL 2400, THEN SOUTHWEST.  
MIXING HEIGHT.......4000-6000 FT AGL UNTIL 2400, THEN 400-600 FT  
AGL.  
SMOKE DISPERSAL.....FAIR TO GOOD UNTIL 2400, THEN POOR.  
   
WEDNESDAY  
 
SKY/WEATHER.........MOSTLY SUNNY THEN BECOMING PARTLY CLOUDY.  
SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN  
THE AFTERNOON. CHANCE OF PRECIPITATION 20  
PERCENT.  
CHANCE OF THUNDER...10 PERCENT.  
MAX TEMPERATURE.....87-92.  
24 HR TREND......2 DEGREES WARMER.  
MIN HUMIDITY........20-26 PERCENT.  
24 HR TREND......1 PERCENT DRIER.  
20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-9 MPH UNTIL 1500, THEN  
SOUTHEAST AROUND 10 MPH. GUSTS UP TO 15 MPH.  
RIDGE TOP WINDS.....SOUTH 10 TO 15 MPH.  
CHC OF WETTING RAIN.ZERO PERCENT.  
TRANSPORT WINDS.....SOUTH 10 TO 15 MPH.  
MIXING HEIGHT.......2400-4400 FT AGL UNTIL 1200, THEN 9200-11200 FT  
AGL.  
SMOKE DISPERSAL.....POOR TO FAIR UNTIL 1200, THEN GOOD TO VERY  
GOOD.  
 
   
FORECAST DAYS 3 THROUGH 7...  
   
WEDNESDAY NIGHT  
MOSTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING. LOWS IN THE MID 60S. SOUTH WINDS  
AROUND 10 MPH.    
THURSDAY  
MOSTLY CLOUDY WITH CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE UPPER 50S. HIGHS IN THE UPPER 80S.  
NORTHWEST WINDS AROUND 10 MPH.    
INDEPENDENCE DAY  
PARTLY CLOUDY WITH CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE MID 50S. HIGHS IN THE UPPER 70S.  
NORTHWEST WINDS AROUND 10 MPH.    
SATURDAY  
MOSTLY CLEAR. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE MID 50S. HIGHS IN THE LOWER 80S. SOUTH  
WINDS AROUND 10 MPH.    
SUNDAY THROUGH MONDAY  
MOSTLY CLEAR WITH SLIGHT CHANCE OF  
SHOWERS AND THUNDERSTORMS. LOWS IN THE UPPER 50S. HIGHS 84 TO 89.  
 
 
 
WYZ282-012115-  
SOUTH BIGHORN BASIN/WORLAND BLM-  
INCLUDING THE CITIES OF TEN SLEEP, THERMOPOLIS, AND WORLAND  
104 PM MDT MON JUN 30 2025  
   
THIS AFTERNOON  
 
SKY/WEATHER.........SUNNY.  
CHANCE OF THUNDER...0 PERCENT.  
MAX TEMPERATURE.....77-82.  
24 HR TREND......4 DEGREES WARMER.  
MIN HUMIDITY........19-25 PERCENT.  
24 HR TREND......7 PERCENT DRIER.  
20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-9 MPH.  
RIDGE TOP WINDS.....EAST AROUND 10 MPH.  
CHC OF WETTING RAIN.ZERO PERCENT.  
TRANSPORT WINDS.....SOUTHEAST AROUND 10 MPH.  
MIXING HEIGHT.......6600-7200 FT AGL.  
SMOKE DISPERSAL.....GOOD.  
   
TONIGHT  
 
SKY/WEATHER.........MOSTLY CLEAR.  
CHANCE OF THUNDER...0 PERCENT.  
MIN TEMPERATURE.....53-58.  
24 HR TREND......5 DEGREES WARMER.  
MAX HUMIDITY........55-61 PERCENT.  
24 HR TREND......14 PERCENT DRIER.  
HUMIDITY RECOVERY...MODERATE.  
20-FOOT WINDS.......SOUTHEAST WINDS AROUND 10 MPH UNTIL 0300, THEN  
DOWNSLOPE/DOWNVALLEY 4-7 MPH. GUSTS UP TO 20  
MPH.  
RIDGE TOP WINDS.....EAST AROUND 15 MPH UNTIL 2400, THEN SOUTH.  
CHC OF WETTING RAIN.ZERO PERCENT.  
TRANSPORT WINDS.....SOUTHEAST AROUND 15 MPH.  
MIXING HEIGHT.......2800-4800 FT AGL UNTIL 2400, THEN 400-800 FT  
AGL.  
SMOKE DISPERSAL.....POOR.  
   
TUESDAY  
 
SKY/WEATHER.........SUNNY THEN BECOMING PARTLY CLOUDY. SLIGHT  
CHANCE OF SHOWERS AND THUNDERSTORMS IN THE  
AFTERNOON. CHANCE OF PRECIPITATION 20 PERCENT.  
CHANCE OF THUNDER...10 PERCENT.  
MAX TEMPERATURE.....83-88.  
24 HR TREND......7 DEGREES WARMER.  
MIN HUMIDITY........15-21 PERCENT.  
24 HR TREND......4 PERCENT DRIER.  
20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-9 MPH UNTIL 1500, THEN WEST  
AROUND 10 MPH WITH GUSTS TO AROUND 25 MPH.  
RIDGE TOP WINDS.....SOUTH AROUND 10 MPH UNTIL 1200, THEN NORTHWEST.  
CHC OF WETTING RAIN.ZERO PERCENT.  
TRANSPORT WINDS.....SOUTHWEST AROUND 10 MPH UNTIL 1200, THEN WEST.  
MIXING HEIGHT.......2000-4000 FT AGL UNTIL 1200, THEN 9400-11400 FT  
AGL.  
SMOKE DISPERSAL.....POOR UNTIL 1200, THEN VERY GOOD.  
   
TUESDAY NIGHT  
 
SKY/WEATHER.........PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS EARLY IN THE EVENING. CHANCE OF  
PRECIPITATION 20 PERCENT.  
CHANCE OF THUNDER...10 PERCENT.  
MIN TEMPERATURE.....56-61.  
24 HR TREND......1 DEGREE WARMER.  
MAX HUMIDITY........49-55 PERCENT.  
24 HR TREND......5 PERCENT DRIER.  
HUMIDITY RECOVERY...MODERATE.  
20-FOOT WINDS.......WEST WINDS AROUND 10 MPH UNTIL 0300, THEN  
DOWNSLOPE/DOWNVALLEY 4-7 MPH. GUSTS UP TO 20  
MPH.  
RIDGE TOP WINDS.....WEST AROUND 15 MPH UNTIL 2400, THEN SOUTH.  
CHC OF WETTING RAIN.ZERO PERCENT.  
TRANSPORT WINDS.....NORTHWEST AROUND 15 MPH UNTIL 2400, THEN  
SOUTHWEST.  
MIXING HEIGHT.......3200-5200 FT AGL UNTIL 2400, THEN 400-600 FT  
AGL.  
SMOKE DISPERSAL.....POOR TO FAIR UNTIL 2400, THEN POOR.  
   
WEDNESDAY  
 
SKY/WEATHER.........MOSTLY SUNNY THEN BECOMING PARTLY CLOUDY.  
SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN  
THE AFTERNOON. CHANCE OF PRECIPITATION 20  
PERCENT.  
CHANCE OF THUNDER...10 PERCENT.  
MAX TEMPERATURE.....86-91.  
24 HR TREND......2 DEGREES WARMER.  
MIN HUMIDITY........15-21 PERCENT.  
24 HR TREND......UNCHANGED.  
20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-9 MPH UNTIL 1500, THEN  
SOUTHWEST AROUND 10 MPH. GUSTS UP TO 15 MPH.  
RIDGE TOP WINDS.....SOUTH AROUND 10 MPH.  
CHC OF WETTING RAIN.ZERO PERCENT.  
TRANSPORT WINDS.....SOUTHWEST 10 TO 15 MPH.  
MIXING HEIGHT.......2200-4200 FT AGL UNTIL 1200, THEN 9200-11200 FT  
AGL.  
SMOKE DISPERSAL.....POOR UNTIL 1200, THEN GOOD TO VERY GOOD.  
 
   
FORECAST DAYS 3 THROUGH 7...  
   
WEDNESDAY NIGHT  
MOSTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING. LOWS IN THE LOWER 60S. SOUTHWEST  
WINDS AROUND 10 MPH.    
THURSDAY  
MOSTLY CLOUDY WITH CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE UPPER 50S. HIGHS IN THE UPPER 80S.  
WEST WINDS AROUND 10 MPH.    
INDEPENDENCE DAY  
PARTLY CLOUDY WITH CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE MID 50S. HIGHS IN THE LOWER 80S. WEST  
WINDS AROUND 10 MPH.    
SATURDAY  
MOSTLY CLEAR. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE MID 50S. HIGHS IN THE MID 80S. WINDS  
GENERALLY LESS THAN 10 MPH.    
SUNDAY THROUGH MONDAY  
MOSTLY CLEAR WITH SLIGHT CHANCE OF  
SHOWERS AND THUNDERSTORMS. LOWS IN THE UPPER 50S. HIGHS 85 TO 90.  
 
 
 
WYZ275-012115-  
NORTH BIGHORN BASIN/WORLAND BLM-  
INCLUDING THE CITIES OF GREYBULL, LOVELL, AND POWELL  
104 PM MDT MON JUN 30 2025  
   
THIS AFTERNOON  
 
SKY/WEATHER.........SUNNY.  
CHANCE OF THUNDER...0 PERCENT.  
MAX TEMPERATURE.....74-79.  
24 HR TREND......5 DEGREES WARMER.  
MIN HUMIDITY........18-24 PERCENT.  
24 HR TREND......8 PERCENT DRIER.  
20-FOOT WINDS.......SOUTHEAST WINDS AROUND 10 MPH AND GUSTY.  
RIDGE TOP WINDS.....SOUTHEAST AROUND 15 MPH.  
CHC OF WETTING RAIN.ZERO PERCENT.  
TRANSPORT WINDS.....SOUTHEAST AROUND 15 MPH.  
MIXING HEIGHT.......6200-6800 FT AGL.  
SMOKE DISPERSAL.....GOOD.  
   
TONIGHT  
 
SKY/WEATHER.........MOSTLY CLEAR.  
CHANCE OF THUNDER...0 PERCENT.  
MIN TEMPERATURE.....52-57.  
24 HR TREND......6 DEGREES WARMER.  
MAX HUMIDITY........52-58 PERCENT.  
24 HR TREND......15 PERCENT DRIER.  
HUMIDITY RECOVERY...MODERATE.  
20-FOOT WINDS.......EAST WINDS AROUND 10 MPH UNTIL 2100, THEN  
DOWNSLOPE/DOWNVALLEY 4-7 MPH. GUSTS UP TO 15  
MPH.  
RIDGE TOP WINDS.....SOUTHEAST AROUND 10 MPH.  
CHC OF WETTING RAIN.ZERO PERCENT.  
TRANSPORT WINDS.....SOUTHEAST AROUND 10 MPH.  
MIXING HEIGHT.......2400-4400 FT AGL UNTIL 2400, THEN 400-800 FT  
AGL.  
SMOKE DISPERSAL.....POOR.  
   
TUESDAY  
 
SKY/WEATHER.........SUNNY THEN BECOMING PARTLY CLOUDY. SLIGHT  
CHANCE OF SHOWERS AND THUNDERSTORMS EARLY IN  
THE AFTERNOON. CHANCE OF PRECIPITATION 20  
PERCENT.  
CHANCE OF THUNDER...10 PERCENT.  
MAX TEMPERATURE.....82-87.  
24 HR TREND......7 DEGREES WARMER.  
MIN HUMIDITY........16-22 PERCENT.  
24 HR TREND......1 PERCENT DRIER.  
20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-9 MPH UNTIL 1500, THEN  
NORTHWEST AROUND 10 MPH. GUSTS UP TO 20 MPH.  
RIDGE TOP WINDS.....SOUTH AROUND 10 MPH UNTIL 1200, THEN NORTH.  
CHC OF WETTING RAIN.ZERO PERCENT.  
TRANSPORT WINDS.....SOUTH AROUND 10 MPH UNTIL 1200, THEN WEST.  
MIXING HEIGHT.......1600-3600 FT AGL UNTIL 1200, THEN 8200-10200 FT  
AGL.  
SMOKE DISPERSAL.....POOR UNTIL 1200, THEN VERY GOOD.  
   
TUESDAY NIGHT  
 
SKY/WEATHER.........PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS EARLY IN THE EVENING. CHANCE OF  
PRECIPITATION 20 PERCENT.  
CHANCE OF THUNDER...10 PERCENT.  
MIN TEMPERATURE.....57-62.  
24 HR TREND......2 DEGREES WARMER.  
MAX HUMIDITY........47-53 PERCENT.  
24 HR TREND......1 PERCENT DRIER.  
HUMIDITY RECOVERY...MODERATE.  
20-FOOT WINDS.......NORTHWEST WINDS AROUND 10 MPH WITH GUSTS TO  
AROUND 25 MPH UNTIL 2400, THEN SOUTHWEST WITH  
GUSTS TO AROUND 15 MPH UNTIL 0300, THEN  
DOWNSLOPE/DOWNVALLEY 4-7 MPH.  
RIDGE TOP WINDS.....NORTHWEST AROUND 15 MPH UNTIL 2400, THEN SOUTH.  
CHC OF WETTING RAIN.ZERO PERCENT.  
TRANSPORT WINDS.....NORTHWEST AROUND 15 MPH UNTIL 2400, THEN SOUTH.  
MIXING HEIGHT.......2600-4600 FT AGL UNTIL 2400, THEN 400-600 FT  
AGL.  
SMOKE DISPERSAL.....FAIR TO GOOD UNTIL 2400, THEN POOR.  
   
WEDNESDAY  
 
SKY/WEATHER.........PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. CHANCE OF  
PRECIPITATION 20 PERCENT.  
CHANCE OF THUNDER...10 PERCENT.  
MAX TEMPERATURE.....84-89.  
24 HR TREND......2 DEGREES WARMER.  
MIN HUMIDITY........15-21 PERCENT.  
24 HR TREND......UNCHANGED.  
20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-9 MPH UNTIL 1500, THEN  
SOUTHWEST AROUND 10 MPH WITH HIGHER GUSTS.  
RIDGE TOP WINDS.....SOUTH 10 TO 15 MPH.  
CHC OF WETTING RAIN.ZERO PERCENT.  
TRANSPORT WINDS.....SOUTH 10 TO 15 MPH.  
MIXING HEIGHT.......1600-3600 FT AGL UNTIL 1200, THEN 7200-9200 FT  
AGL.  
SMOKE DISPERSAL.....POOR UNTIL 1200, THEN GOOD.  
 
   
FORECAST DAYS 3 THROUGH 7...  
   
WEDNESDAY NIGHT  
MOSTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING. LOWS IN THE MID 60S. SOUTHWEST  
WINDS AROUND 10 MPH.    
THURSDAY  
MOSTLY CLOUDY WITH CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE UPPER 50S. HIGHS IN THE UPPER 80S.  
WEST WINDS AROUND 10 MPH.    
INDEPENDENCE DAY  
PARTLY CLOUDY WITH CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE MID 50S. HIGHS IN THE LOWER 80S.  
NORTHWEST WINDS AROUND 10 MPH.    
SATURDAY  
MOSTLY CLEAR. CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS IN THE MID 50S. HIGHS IN THE LOWER 80S. SOUTH WINDS AROUND  
10 MPH.    
SUNDAY THROUGH MONDAY  
MOSTLY CLEAR WITH SLIGHT CHANCE OF  
SHOWERS AND THUNDERSTORMS. LOWS IN THE UPPER 50S. HIGHS 84 TO 89.  
 
 
 
WYZ276-012115-  
CODY FOOTHILLS-  
INCLUDING THE CITIES OF CLARK, CODY, AND MEETEETSE  
104 PM MDT MON JUN 30 2025  
   
THIS AFTERNOON  
 
SKY/WEATHER.........SUNNY.  
CHANCE OF THUNDER...0 PERCENT.  
MAX TEMPERATURE.....77-82.  
24 HR TREND......6 DEGREES WARMER.  
MIN HUMIDITY........25-31 PERCENT.  
24 HR TREND......6 PERCENT DRIER.  
20-FOOT WINDS.......EAST WINDS AROUND 15 MPH WITH GUSTS TO AROUND  
25 MPH.  
RIDGE TOP WINDS.....EAST AROUND 20 MPH.  
CHC OF WETTING RAIN.ZERO PERCENT.  
TRANSPORT WINDS.....SOUTHEAST AROUND 20 MPH.  
MIXING HEIGHT.......6800-7600 FT AGL.  
SMOKE DISPERSAL.....VERY GOOD.  
   
TONIGHT  
 
SKY/WEATHER.........MOSTLY CLEAR.  
CHANCE OF THUNDER...0 PERCENT.  
MIN TEMPERATURE.....53-58.  
24 HR TREND......7 DEGREES WARMER.  
MAX HUMIDITY........48-54 PERCENT.  
24 HR TREND......19 PERCENT DRIER.  
HUMIDITY RECOVERY...MODERATE.  
20-FOOT WINDS.......EAST WINDS AROUND 15 MPH UNTIL 2100, THEN  
DOWNSLOPE/DOWNVALLEY 4-7 MPH UNTIL 0300, THEN  
SOUTHWEST AROUND 10 MPH. GUSTS UP TO 20 MPH.  
RIDGE TOP WINDS.....SOUTHEAST AROUND 15 MPH UNTIL 2400, THEN  
SOUTHWEST.  
CHC OF WETTING RAIN.ZERO PERCENT.  
TRANSPORT WINDS.....SOUTHEAST AROUND 15 MPH UNTIL 2400, THEN  
SOUTHWEST.  
MIXING HEIGHT.......3000-5000 FT AGL UNTIL 2400, THEN 600-1000 FT  
AGL.  
SMOKE DISPERSAL.....FAIR TO GOOD UNTIL 2400, THEN POOR.  
   
TUESDAY  
 
SKY/WEATHER.........SUNNY THEN BECOMING PARTLY CLOUDY. SLIGHT  
CHANCE OF SHOWERS AND THUNDERSTORMS IN THE  
AFTERNOON. CHANCE OF PRECIPITATION 20 PERCENT.  
CHANCE OF THUNDER...20 PERCENT.  
MAX TEMPERATURE.....84-89.  
24 HR TREND......6 DEGREES WARMER.  
MIN HUMIDITY........20-26 PERCENT.  
24 HR TREND......5 PERCENT DRIER.  
20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-9 MPH UNTIL 1200, THEN NORTH  
10 TO 15 MPH WITH GUSTS TO AROUND 25 MPH.  
RIDGE TOP WINDS.....WEST AROUND 10 MPH UNTIL 1200, THEN NORTH  
AROUND 20 MPH.  
CHC OF WETTING RAIN.ZERO PERCENT.  
TRANSPORT WINDS.....WEST AROUND 10 MPH UNTIL 1200, THEN NORTHWEST  
AROUND 20 MPH.  
MIXING HEIGHT.......4200-6200 FT AGL UNTIL 1200, THEN 8600-10600 FT  
AGL.  
SMOKE DISPERSAL.....GOOD UNTIL 1200, THEN VERY GOOD TO EXCELLENT.  
   
TUESDAY NIGHT  
 
SKY/WEATHER.........PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS EARLY IN THE EVENING. CHANCE OF  
PRECIPITATION 20 PERCENT.  
CHANCE OF THUNDER...20 PERCENT.  
MIN TEMPERATURE.....57-62.  
24 HR TREND......3 DEGREES WARMER.  
MAX HUMIDITY........46-52 PERCENT.  
24 HR TREND......1 PERCENT DRIER.  
HUMIDITY RECOVERY...MODERATE.  
20-FOOT WINDS.......NORTH WINDS AROUND 10 MPH WITH GUSTS TO AROUND  
30 MPH UNTIL 2100, THEN SOUTHWEST WITH GUSTS TO  
AROUND 30 MPH.  
RIDGE TOP WINDS.....WEST AROUND 15 MPH.  
CHC OF WETTING RAIN.ZERO PERCENT.  
TRANSPORT WINDS.....WEST AROUND 15 MPH.  
MIXING HEIGHT.......2200-4200 FT AGL UNTIL 2400, THEN 400-1000 FT  
AGL.  
SMOKE DISPERSAL.....POOR TO FAIR.  
   
WEDNESDAY  
 
SKY/WEATHER.........PARTLY CLOUDY. CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. CHANCE OF  
PRECIPITATION 40 PERCENT.  
CHANCE OF THUNDER...30 PERCENT.  
MAX TEMPERATURE.....83-88.  
24 HR TREND......1 DEGREE WARMER.  
MIN HUMIDITY........22-28 PERCENT.  
24 HR TREND......2 PERCENT WETTER.  
20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-9 MPH UNTIL 1200, THEN  
SOUTHEAST AROUND 10 MPH UNTIL 1500, THEN SOUTH.  
GUSTS UP TO 15 MPH.  
RIDGE TOP WINDS.....SOUTH 10 TO 15 MPH.  
CHC OF WETTING RAIN.ZERO PERCENT UNTIL 1200, THEN 15 PERCENT.  
TRANSPORT WINDS.....SOUTHWEST 10 TO 15 MPH.  
MIXING HEIGHT.......2600-4600 FT AGL UNTIL 1200, THEN 5400-7400 FT  
AGL.  
SMOKE DISPERSAL.....FAIR TO GOOD.  
 
   
FORECAST DAYS 3 THROUGH 7...  
   
WEDNESDAY NIGHT  
MOSTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING. LOWS IN THE LOWER 60S. SOUTHWEST  
WINDS AROUND 10 MPH.    
THURSDAY  
MOSTLY CLOUDY WITH CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE MID 50S. HIGHS IN THE LOWER 80S. WEST  
WINDS AROUND 10 MPH.    
INDEPENDENCE DAY  
PARTLY CLOUDY. SHOWERS LIKELY AND CHANCE OF  
THUNDERSTORMS. LOWS IN THE LOWER 50S. HIGHS IN THE MID 70S. WEST  
WINDS AROUND 10 MPH.    
SATURDAY  
MOSTLY CLEAR. CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS IN THE LOWER 50S. HIGHS IN THE UPPER 70S. WEST WINDS AROUND  
10 MPH.    
SUNDAY THROUGH MONDAY  
MOSTLY CLEAR WITH SLIGHT CHANCE OF  
SHOWERS AND THUNDERSTORMS. LOWS IN THE MID 50S. HIGHS 78 TO 83.  
 
 
 
WYZ287-012115-  
OWL CREEK MOUNTAINS-  
104 PM MDT MON JUN 30 2025  
   
THIS AFTERNOON  
 
SKY/WEATHER.........SUNNY.  
CHANCE OF THUNDER...0 PERCENT.  
MAX TEMPERATURE.....73-78.  
24 HR TREND......3 DEGREES WARMER.  
MIN HUMIDITY........23-29 PERCENT.  
24 HR TREND......7 PERCENT DRIER.  
20-FOOT WINDS.......SOUTHEAST WINDS AROUND 10 MPH WITH HIGHER  
GUSTS.  
RIDGE TOP WINDS.....SOUTHEAST AROUND 15 MPH.  
CHC OF WETTING RAIN.ZERO PERCENT.  
TRANSPORT WINDS.....SOUTH AROUND 15 MPH.  
MIXING HEIGHT.......5600-7200 FT AGL.  
SMOKE DISPERSAL.....GOOD.  
   
TONIGHT  
 
SKY/WEATHER.........MOSTLY CLEAR.  
CHANCE OF THUNDER...0 PERCENT.  
MIN TEMPERATURE.....55-60.  
24 HR TREND......7 DEGREES WARMER.  
MAX HUMIDITY........49-55 PERCENT.  
24 HR TREND......17 PERCENT DRIER.  
HUMIDITY RECOVERY...MODERATE.  
20-FOOT WINDS.......EAST WINDS AROUND 10 MPH UNTIL 2100, THEN  
DOWNSLOPE/DOWNVALLEY 4-7 MPH UNTIL 0300, THEN  
SOUTHWEST AROUND 10 MPH. GUSTS UP TO 20 MPH.  
RIDGE TOP WINDS.....SOUTHEAST AROUND 15 MPH UNTIL 2400, THEN  
SOUTHWEST.  
CHC OF WETTING RAIN.ZERO PERCENT.  
TRANSPORT WINDS.....SOUTHEAST AROUND 15 MPH UNTIL 2400, THEN SOUTH.  
MIXING HEIGHT.......2600-4600 FT AGL UNTIL 2400, THEN 200-600 FT  
AGL.  
SMOKE DISPERSAL.....FAIR TO GOOD UNTIL 2400, THEN POOR.  
   
TUESDAY  
 
SKY/WEATHER.........SUNNY THEN BECOMING PARTLY CLOUDY. CHANCE OF  
SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN  
THE AFTERNOON. CHANCE OF PRECIPITATION 50  
PERCENT.  
CHANCE OF THUNDER...20 PERCENT.  
MAX TEMPERATURE.....81-86.  
24 HR TREND......6 DEGREES WARMER.  
MIN HUMIDITY........19-25 PERCENT.  
24 HR TREND......5 PERCENT DRIER.  
20-FOOT WINDS.......SOUTHWEST WINDS AROUND 10 MPH AND GUSTY UNTIL  
0900, THEN UPSLOPE/UPVALLEY 5-9 MPH UNTIL 1200,  
THEN SOUTH AROUND 10 MPH WITH GUSTS TO AROUND  
30 MPH.  
RIDGE TOP WINDS.....SOUTH 10 TO 15 MPH.  
CHC OF WETTING RAIN.ZERO PERCENT.  
TRANSPORT WINDS.....WEST 10 TO 15 MPH.  
MIXING HEIGHT.......2800-4800 FT AGL UNTIL 1200, THEN 7400-9400 FT  
AGL.  
SMOKE DISPERSAL.....POOR TO FAIR UNTIL 1200, THEN GOOD TO VERY  
GOOD.  
   
TUESDAY NIGHT  
 
SKY/WEATHER.........PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS EARLY IN THE EVENING. SLIGHT  
CHANCE OF SHOWERS LATE IN THE EVENING. CHANCE  
OF PRECIPITATION 20 PERCENT.  
CHANCE OF THUNDER...10 PERCENT.  
MIN TEMPERATURE.....55-60.  
24 HR TREND......1 DEGREE WARMER.  
MAX HUMIDITY........44-50 PERCENT.  
24 HR TREND......6 PERCENT DRIER.  
HUMIDITY RECOVERY...MODERATE.  
20-FOOT WINDS.......NORTHWEST WINDS AROUND 10 MPH WITH GUSTS TO  
AROUND 30 MPH UNTIL 0300, THEN SOUTHWEST WITH  
GUSTS TO AROUND 15 MPH.  
RIDGE TOP WINDS.....WEST 10 TO 15 MPH.  
CHC OF WETTING RAIN.ZERO PERCENT.  
TRANSPORT WINDS.....WEST AROUND 15 MPH.  
MIXING HEIGHT.......2200-4200 FT AGL UNTIL 2400, THEN 200-600 FT  
AGL.  
SMOKE DISPERSAL.....POOR.  
   
WEDNESDAY  
 
SKY/WEATHER.........PARTLY CLOUDY. CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. CHANCE OF  
PRECIPITATION 40 PERCENT.  
CHANCE OF THUNDER...30 PERCENT.  
MAX TEMPERATURE.....81-86.  
24 HR TREND......2 DEGREES WARMER.  
MIN HUMIDITY........19-25 PERCENT.  
24 HR TREND......UNCHANGED.  
20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-9 MPH UNTIL 1200. WINDS WEST  
AROUND 10 MPH AFTER 1500. GUSTS UP TO 15 MPH.  
RIDGE TOP WINDS.....SOUTHWEST 10 TO 15 MPH.  
CHC OF WETTING RAIN.LESS THAN 5 PERCENT.  
TRANSPORT WINDS.....SOUTHWEST 10 TO 15 MPH.  
MIXING HEIGHT.......2400-4400 FT AGL UNTIL 1200, THEN 5800-7800 FT  
AGL.  
SMOKE DISPERSAL.....POOR TO FAIR UNTIL 1200, THEN GOOD TO VERY  
GOOD.  
 
   
FORECAST DAYS 3 THROUGH 7...  
   
WEDNESDAY NIGHT  
MOSTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING. LOWS IN THE LOWER 60S. WEST WINDS  
AROUND 10 MPH.    
THURSDAY  
MOSTLY CLOUDY WITH CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE MID 50S. HIGHS IN THE UPPER 70S. WEST  
WINDS AROUND 10 MPH.    
INDEPENDENCE DAY  
PARTLY CLOUDY WITH SHOWERS LIKELY AND CHANCE  
OF THUNDERSTORMS. LOWS IN THE LOWER 50S. HIGHS IN THE LOWER 70S.  
WEST WINDS AROUND 10 MPH.    
SATURDAY  
MOSTLY CLEAR. CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS IN THE LOWER 50S. HIGHS IN THE UPPER 70S. WEST WINDS AROUND  
10 MPH.    
SUNDAY THROUGH MONDAY  
MOSTLY CLEAR WITH SLIGHT CHANCE OF  
SHOWERS AND THUNDERSTORMS. LOWS IN THE MID 50S. HIGHS 77 TO 82.  
 
 
 
WYZ286-012115-  
ABSAROKA MOUNTAINS/NORTH SHOSHONE NF-  
INCLUDING THE CITY OF PAHASKA  
104 PM MDT MON JUN 30 2025  
   
THIS AFTERNOON  
 
SKY/WEATHER.........MOSTLY SUNNY.  
CHANCE OF THUNDER...0 PERCENT.  
MAX TEMPERATURE.....71-76.  
24 HR TREND......3 DEGREES WARMER.  
MIN HUMIDITY........29-35 PERCENT.  
24 HR TREND......UNCHANGED.  
20-FOOT WINDS.......SOUTH WINDS AROUND 15 MPH WITH HIGHER GUSTS.  
RIDGE TOP WINDS.....SOUTH AROUND 20 MPH.  
CHC OF WETTING RAIN.ZERO PERCENT.  
TRANSPORT WINDS.....SOUTHWEST AROUND 20 MPH.  
MIXING HEIGHT.......7000-8800 FT AGL.  
SMOKE DISPERSAL.....VERY GOOD.  
   
TONIGHT  
 
SKY/WEATHER.........PARTLY CLOUDY.  
CHANCE OF THUNDER...0 PERCENT.  
MIN TEMPERATURE.....46-51.  
24 HR TREND......7 DEGREES WARMER.  
MAX HUMIDITY........56-62 PERCENT.  
24 HR TREND......25 PERCENT DRIER.  
HUMIDITY RECOVERY...MODERATE.  
20-FOOT WINDS.......SOUTHEAST WINDS AROUND 10 MPH UNTIL 2100, THEN  
DOWNSLOPE/DOWNVALLEY 4-7 MPH UNTIL 0300, THEN  
WEST AROUND 10 MPH. GUSTS UP TO 20 MPH.  
RIDGE TOP WINDS.....SOUTHEAST AROUND 15 MPH UNTIL 2400, THEN WEST.  
CHC OF WETTING RAIN.ZERO PERCENT.  
TRANSPORT WINDS.....SOUTHEAST AROUND 15 MPH UNTIL 2400, THEN  
SOUTHWEST.  
MIXING HEIGHT.......3400-5400 FT AGL UNTIL 2400, THEN 400-1000 FT  
AGL.  
SMOKE DISPERSAL.....FAIR TO GOOD UNTIL 2400, THEN POOR.  
   
TUESDAY  
 
SKY/WEATHER.........SUNNY THEN BECOMING PARTLY CLOUDY. SLIGHT  
CHANCE OF SHOWERS AND THUNDERSTORMS IN THE  
AFTERNOON. CHANCE OF PRECIPITATION 20 PERCENT.  
CHANCE OF THUNDER...20 PERCENT.  
MAX TEMPERATURE.....77-82.  
24 HR TREND......5 DEGREES WARMER.  
MIN HUMIDITY........20-26 PERCENT.  
24 HR TREND......6 PERCENT DRIER.  
20-FOOT WINDS.......WEST WINDS 10 TO 15 MPH WITH GUSTS TO AROUND 25  
MPH.  
RIDGE TOP WINDS.....WEST 15 TO 20 MPH.  
CHC OF WETTING RAIN.ZERO PERCENT.  
TRANSPORT WINDS.....WEST 15 TO 20 MPH.  
MIXING HEIGHT.......4400-6400 FT AGL UNTIL 1200, THEN 8400-10400 FT  
AGL.  
SMOKE DISPERSAL.....GOOD UNTIL 1200, THEN EXCELLENT.  
   
TUESDAY NIGHT  
 
SKY/WEATHER.........PARTLY CLOUDY. SLIGHT CHANCE OF THUNDERSTORMS  
EARLY IN THE EVENING. SLIGHT CHANCE OF SHOWERS  
EARLY IN THE EVENING. CHANCE OF PRECIPITATION  
20 PERCENT.  
CHANCE OF THUNDER...20 PERCENT.  
MIN TEMPERATURE.....52-57.  
24 HR TREND......4 DEGREES WARMER.  
MAX HUMIDITY........52-58 PERCENT.  
24 HR TREND......5 PERCENT DRIER.  
HUMIDITY RECOVERY...MODERATE.  
20-FOOT WINDS.......NORTHWEST WINDS AROUND 10 MPH UNTIL 2100, THEN  
DOWNSLOPE/DOWNVALLEY 4-7 MPH UNTIL 0300, THEN  
WEST AROUND 10 MPH. GUSTS UP TO 25 MPH.  
RIDGE TOP WINDS.....WEST 10 TO 15 MPH.  
CHC OF WETTING RAIN.ZERO PERCENT.  
TRANSPORT WINDS.....WEST AROUND 15 MPH.  
MIXING HEIGHT.......2400-4400 FT AGL UNTIL 2400, THEN 400-1000 FT  
AGL.  
SMOKE DISPERSAL.....POOR TO FAIR.  
   
WEDNESDAY  
 
SKY/WEATHER.........PARTLY CLOUDY THEN BECOMING MOSTLY CLOUDY.  
CHANCE OF SHOWERS AND THUNDERSTORMS IN THE  
AFTERNOON. CHANCE OF PRECIPITATION 50 PERCENT.  
CHANCE OF THUNDER...40 PERCENT.  
MAX TEMPERATURE.....76-81.  
24 HR TREND......2 DEGREES COOLER.  
MIN HUMIDITY........24-30 PERCENT.  
24 HR TREND......2 PERCENT WETTER.  
20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-9 MPH UNTIL 0900, THEN  
SOUTHWEST AROUND 10 MPH. GUSTS UP TO 20 MPH.  
RIDGE TOP WINDS.....SOUTHWEST 10 TO 15 MPH.  
CHC OF WETTING RAIN.ZERO PERCENT UNTIL 1200, THEN 20 PERCENT.  
TRANSPORT WINDS.....SOUTHWEST 10 TO 15 MPH.  
MIXING HEIGHT.......3200-5200 FT AGL UNTIL 1200, THEN 6200-8200 FT  
AGL.  
SMOKE DISPERSAL.....GOOD.  
 
   
FORECAST DAYS 3 THROUGH 7...  
   
WEDNESDAY NIGHT  
MOSTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING. LOWS IN THE LOWER 50S. SOUTHWEST  
WINDS AROUND 10 MPH.    
THURSDAY  
COOLER. MOSTLY CLOUDY WITH SHOWERS LIKELY AND CHANCE  
OF THUNDERSTORMS. LOWS IN THE UPPER 40S. HIGHS IN THE UPPER 60S.  
WEST WINDS AROUND 10 MPH.    
INDEPENDENCE DAY  
PARTLY CLOUDY. SHOWERS LIKELY AND CHANCE OF  
THUNDERSTORMS. LOWS IN THE MID 40S. HIGHS IN THE MID 60S. WEST  
WINDS AROUND 10 MPH.    
SATURDAY  
PARTLY CLOUDY WITH CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE MID 40S. HIGHS IN THE UPPER 60S. WEST  
WINDS AROUND 10 MPH.    
SUNDAY  
MOSTLY CLEAR. CHANCE OF SHOWERS AND THUNDERSTORMS. LOWS  
IN THE UPPER 40S. HIGHS AROUND 70.    
MONDAY  
MOSTLY SUNNY. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE LOWER 70S.  
 
 
 
WYZ140-012115-  
YELLOWSTONE NATIONAL PARK-  
INCLUDING THE CITIES OF LAKE, MAMMOTH, AND OLD FAITHFUL  
104 PM MDT MON JUN 30 2025  
   
THIS AFTERNOON  
 
SKY/WEATHER.........MOSTLY SUNNY.  
CHANCE OF THUNDER...0 PERCENT.  
MAX TEMPERATURE.....73-78.  
24 HR TREND......3 DEGREES WARMER.  
MIN HUMIDITY........20-26 PERCENT.  
24 HR TREND......UNCHANGED.  
20-FOOT WINDS.......SOUTHWEST WINDS AROUND 10 MPH AND GUSTY.  
RIDGE TOP WINDS.....SOUTHWEST AROUND 15 MPH.  
CHC OF WETTING RAIN.ZERO PERCENT.  
TRANSPORT WINDS.....SOUTHWEST AROUND 15 MPH.  
MIXING HEIGHT.......8200-9600 FT AGL.  
SMOKE DISPERSAL.....GOOD TO VERY GOOD.  
   
TONIGHT  
 
SKY/WEATHER.........MOSTLY CLEAR.  
CHANCE OF THUNDER...0 PERCENT.  
MIN TEMPERATURE.....41-46.  
24 HR TREND......5 DEGREES WARMER.  
MAX HUMIDITY........64-70 PERCENT.  
24 HR TREND......14 PERCENT DRIER.  
HUMIDITY RECOVERY...GOOD.  
20-FOOT WINDS.......SOUTHWEST WINDS AROUND 10 MPH UNTIL 2100, THEN  
DOWNSLOPE/DOWNVALLEY 4-7 MPH. GUSTS UP TO 15  
MPH.  
RIDGE TOP WINDS.....SOUTHWEST AROUND 10 MPH UNTIL 2400, THEN  
SOUTHEAST.  
CHC OF WETTING RAIN.ZERO PERCENT.  
TRANSPORT WINDS.....SOUTH AROUND 10 MPH.  
MIXING HEIGHT.......3800-5800 FT AGL UNTIL 2400, THEN 400-800 FT  
AGL.  
SMOKE DISPERSAL.....FAIR TO GOOD UNTIL 2400, THEN POOR.  
   
TUESDAY  
 
SKY/WEATHER.........SUNNY THEN BECOMING PARTLY CLOUDY. SLIGHT  
CHANCE OF SHOWERS AND THUNDERSTORMS EARLY IN  
THE AFTERNOON. CHANCE OF SHOWERS AND  
THUNDERSTORMS LATE IN THE AFTERNOON, THEN  
SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS LATE  
IN THE AFTERNOON. CHANCE OF PRECIPITATION 50  
PERCENT.  
CHANCE OF THUNDER...20 PERCENT.  
MAX TEMPERATURE.....78-83.  
24 HR TREND......5 DEGREES WARMER.  
MIN HUMIDITY........21-27 PERCENT.  
24 HR TREND......1 PERCENT DRIER.  
20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-9 MPH UNTIL 0900, THEN WEST  
AROUND 10 MPH WITH GUSTS TO AROUND 30 MPH.  
RIDGE TOP WINDS.....SOUTHWEST 10 TO 15 MPH.  
CHC OF WETTING RAIN.LESS THAN 5 PERCENT.  
TRANSPORT WINDS.....SOUTHWEST 15 TO 20 MPH.  
MIXING HEIGHT.......3600-5600 FT AGL UNTIL 1200, THEN 8600-10600 FT  
AGL.  
SMOKE DISPERSAL.....GOOD UNTIL 1200, THEN VERY GOOD TO EXCELLENT.  
   
TUESDAY NIGHT  
 
SKY/WEATHER.........PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS EARLY IN THE EVENING. CHANCE OF  
PRECIPITATION 20 PERCENT.  
CHANCE OF THUNDER...20 PERCENT.  
MIN TEMPERATURE.....46-51.  
24 HR TREND......5 DEGREES WARMER.  
MAX HUMIDITY........63-69 PERCENT.  
24 HR TREND......5 PERCENT DRIER.  
HUMIDITY RECOVERY...GOOD.  
20-FOOT WINDS.......NORTHWEST WINDS AROUND 10 MPH UNTIL 2100, THEN  
DOWNSLOPE/DOWNVALLEY 4-7 MPH. GUSTS UP TO 20  
MPH.  
RIDGE TOP WINDS.....NORTHEAST AROUND 10 MPH UNTIL 2400, THEN  
SOUTHEAST.  
CHC OF WETTING RAIN.ZERO PERCENT.  
TRANSPORT WINDS.....NORTH AROUND 15 MPH UNTIL 2400, THEN SOUTHEAST.  
MIXING HEIGHT.......2400-4400 FT AGL UNTIL 2400, THEN 200-800 FT  
AGL.  
SMOKE DISPERSAL.....POOR TO FAIR UNTIL 2400, THEN POOR.  
   
WEDNESDAY  
 
SKY/WEATHER.........PARTLY CLOUDY THEN BECOMING MOSTLY CLOUDY.  
CHANCE OF SHOWERS AND THUNDERSTORMS IN THE  
AFTERNOON. CHANCE OF PRECIPITATION 50 PERCENT.  
CHANCE OF THUNDER...30 PERCENT.  
MAX TEMPERATURE.....77-82.  
24 HR TREND......1 DEGREE COOLER.  
MIN HUMIDITY........28-34 PERCENT.  
24 HR TREND......3 PERCENT WETTER.  
20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-9 MPH UNTIL 1200, THEN  
SOUTHWEST AROUND 10 MPH. GUSTS UP TO 20 MPH.  
RIDGE TOP WINDS.....SOUTH 10 TO 15 MPH.  
CHC OF WETTING RAIN.ZERO PERCENT.  
TRANSPORT WINDS.....SOUTH AROUND 10 MPH UNTIL 1200, THEN SOUTHWEST  
AROUND 20 MPH.  
MIXING HEIGHT.......2800-4800 FT AGL UNTIL 1200, THEN 7200-9200 FT  
AGL.  
SMOKE DISPERSAL.....FAIR TO GOOD UNTIL 1200, THEN VERY GOOD.  
 
   
FORECAST DAYS 3 THROUGH 7...  
   
WEDNESDAY NIGHT  
MOSTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING. LOWS IN THE UPPER 40S. WINDS  
GENERALLY LESS THAN 10 MPH.    
THURSDAY  
NOT AS WARM. MOSTLY CLOUDY WITH CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE MID 40S. HIGHS AROUND 70. WINDS  
GENERALLY LESS THAN 10 MPH.    
INDEPENDENCE DAY  
PARTLY CLOUDY. SHOWERS LIKELY AND CHANCE OF  
THUNDERSTORMS. LOWS IN THE LOWER 40S. HIGHS IN THE MID 60S. WINDS  
GENERALLY LESS THAN 10 MPH.    
SATURDAY  
PARTLY CLOUDY WITH CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE LOWER 40S. HIGHS IN THE UPPER 60S.  
WINDS GENERALLY LESS THAN 10 MPH.    
SUNDAY THROUGH MONDAY  
MOSTLY CLEAR WITH SLIGHT CHANCE OF  
SHOWERS AND THUNDERSTORMS. LOWS IN THE LOWER 40S. HIGHS 70 TO 75.  
 
 
 
WYZ415-012115-  
NORTH ZONE BRIDGER TETON NF AND GRAND TETON NP-  
INCLUDING THE CITIES OF JACKSON AND MORAN  
104 PM MDT MON JUN 30 2025  
   
THIS AFTERNOON  
 
SKY/WEATHER.........MOSTLY SUNNY.  
CHANCE OF THUNDER...0 PERCENT.  
MAX TEMPERATURE.....75-80.  
24 HR TREND......3 DEGREES WARMER.  
MIN HUMIDITY........23-29 PERCENT.  
24 HR TREND......1 PERCENT WETTER.  
20-FOOT WINDS.......SOUTHWEST WINDS AROUND 10 MPH AND GUSTY.  
RIDGE TOP WINDS.....SOUTHWEST AROUND 15 MPH.  
CHC OF WETTING RAIN.ZERO PERCENT.  
TRANSPORT WINDS.....SOUTHWEST AROUND 15 MPH.  
MIXING HEIGHT.......8000-9400 FT AGL.  
SMOKE DISPERSAL.....GOOD TO VERY GOOD.  
   
TONIGHT  
 
SKY/WEATHER.........MOSTLY CLEAR.  
CHANCE OF THUNDER...0 PERCENT.  
MIN TEMPERATURE.....41-46.  
24 HR TREND......5 DEGREES WARMER.  
MAX HUMIDITY........59-65 PERCENT.  
24 HR TREND......17 PERCENT DRIER.  
HUMIDITY RECOVERY...GOOD.  
20-FOOT WINDS.......DOWNSLOPE/DOWNVALLEY 4-7 MPH. GUSTS UP TO 15  
MPH.  
RIDGE TOP WINDS.....WEST AROUND 10 MPH UNTIL 2400, THEN SOUTHEAST.  
CHC OF WETTING RAIN.ZERO PERCENT.  
TRANSPORT WINDS.....SOUTHWEST AROUND 10 MPH UNTIL 2400, THEN  
SOUTHEAST.  
MIXING HEIGHT.......3800-5800 FT AGL UNTIL 2400, THEN 400-1000 FT  
AGL.  
SMOKE DISPERSAL.....FAIR TO GOOD UNTIL 2400, THEN POOR.  
   
TUESDAY  
 
SKY/WEATHER.........SUNNY THEN BECOMING PARTLY CLOUDY. SLIGHT  
CHANCE OF SHOWERS AND THUNDERSTORMS IN THE  
AFTERNOON. CHANCE OF PRECIPITATION 20 PERCENT.  
CHANCE OF THUNDER...20 PERCENT.  
MAX TEMPERATURE.....78-83.  
24 HR TREND......3 DEGREES WARMER.  
MIN HUMIDITY........22-28 PERCENT.  
24 HR TREND......1 PERCENT DRIER.  
20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-9 MPH UNTIL 1200, THEN WEST  
AROUND 10 MPH WITH GUSTS TO AROUND 25 MPH.  
RIDGE TOP WINDS.....SOUTH AROUND 10 MPH UNTIL 1200, THEN WEST.  
CHC OF WETTING RAIN.ZERO PERCENT.  
TRANSPORT WINDS.....SOUTH AROUND 10 MPH UNTIL 1200, THEN WEST.  
MIXING HEIGHT.......3000-5000 FT AGL UNTIL 1200, THEN 8400-10400 FT  
AGL.  
SMOKE DISPERSAL.....FAIR TO GOOD UNTIL 1200, THEN VERY GOOD.  
   
TUESDAY NIGHT  
 
SKY/WEATHER.........PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS EARLY IN THE EVENING. CHANCE OF  
PRECIPITATION 20 PERCENT.  
CHANCE OF THUNDER...10 PERCENT.  
MIN TEMPERATURE.....46-51.  
24 HR TREND......4 DEGREES WARMER.  
MAX HUMIDITY........55-61 PERCENT.  
24 HR TREND......4 PERCENT DRIER.  
HUMIDITY RECOVERY...MODERATE.  
20-FOOT WINDS.......DOWNSLOPE/DOWNVALLEY 4-7 MPH UNTIL 2100, THEN  
EAST AROUND 10 MPH UNTIL 2400, THEN  
DOWNSLOPE/DOWNVALLEY 4-7 MPH. GUSTS UP TO 20  
MPH.  
RIDGE TOP WINDS.....SOUTHWEST AROUND 10 MPH UNTIL 2400, THEN  
SOUTHEAST.  
CHC OF WETTING RAIN.ZERO PERCENT.  
TRANSPORT WINDS.....NORTHEAST AROUND 10 MPH UNTIL 2400, THEN  
SOUTHEAST.  
MIXING HEIGHT.......2400-4400 FT AGL UNTIL 2400, THEN 400-1000 FT  
AGL.  
SMOKE DISPERSAL.....POOR.  
   
WEDNESDAY  
 
SKY/WEATHER.........PARTLY CLOUDY THEN BECOMING MOSTLY CLOUDY.  
CHANCE OF SHOWERS AND THUNDERSTORMS IN THE  
AFTERNOON. CHANCE OF PRECIPITATION 50 PERCENT.  
CHANCE OF THUNDER...30 PERCENT.  
MAX TEMPERATURE.....73-78.  
24 HR TREND......3 DEGREES COOLER.  
MIN HUMIDITY........29-35 PERCENT.  
24 HR TREND......5 PERCENT WETTER.  
20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-9 MPH UNTIL 1200, THEN  
SOUTHWEST AROUND 10 MPH. GUSTS UP TO 15 MPH.  
RIDGE TOP WINDS.....SOUTH AROUND 10 MPH UNTIL 1200, THEN SOUTHWEST.  
CHC OF WETTING RAIN.LESS THAN 5 PERCENT.  
TRANSPORT WINDS.....SOUTHWEST 10 TO 15 MPH.  
MIXING HEIGHT.......2600-4600 FT AGL UNTIL 1200, THEN 6000-8000 FT  
AGL.  
SMOKE DISPERSAL.....FAIR TO GOOD.  
 
   
FORECAST DAYS 3 THROUGH 7...  
   
WEDNESDAY NIGHT  
MOSTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN SLIGHT CHANCE OF SHOWERS AFTER  
MIDNIGHT. LOWS AROUND 50. WINDS GENERALLY LESS THAN 10 MPH.    
THURSDAY  
MOSTLY CLOUDY WITH CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE MID 40S. HIGHS IN THE UPPER 60S. WINDS  
GENERALLY LESS THAN 10 MPH.    
INDEPENDENCE DAY  
PARTLY CLOUDY WITH CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE LOWER 40S. HIGHS IN THE MID 60S. WINDS  
GENERALLY LESS THAN 10 MPH.    
SATURDAY  
MOSTLY CLEAR. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE LOWER 40S. HIGHS IN THE UPPER 60S.  
WINDS GENERALLY LESS THAN 10 MPH.    
SUNDAY THROUGH MONDAY  
MOSTLY CLEAR WITH SLIGHT CHANCE OF  
SHOWERS AND THUNDERSTORMS. LOWS IN THE MID 40S. HIGHS 71 TO 76.  
 
 
 
WYZ416-012115-  
WEST WIND RIVER MOUNTAINS/EAST ZONE BRIDGER TETON NF-  
104 PM MDT MON JUN 30 2025  
   
THIS AFTERNOON  
 
SKY/WEATHER.........MOSTLY SUNNY.  
CHANCE OF THUNDER...0 PERCENT.  
MAX TEMPERATURE.....70-75.  
24 HR TREND......1 DEGREE COOLER.  
MIN HUMIDITY........24-30 PERCENT.  
24 HR TREND......8 PERCENT WETTER.  
20-FOOT WINDS.......SOUTHWEST WINDS AROUND 10 MPH AND GUSTY.  
RIDGE TOP WINDS.....SOUTHWEST AROUND 15 MPH.  
CHC OF WETTING RAIN.ZERO PERCENT.  
TRANSPORT WINDS.....SOUTHWEST AROUND 15 MPH.  
MIXING HEIGHT.......7600-9400 FT AGL.  
SMOKE DISPERSAL.....GOOD TO VERY GOOD.  
   
TONIGHT  
 
SKY/WEATHER.........MOSTLY CLEAR.  
CHANCE OF THUNDER...0 PERCENT.  
MIN TEMPERATURE.....43-48.  
24 HR TREND......4 DEGREES WARMER.  
MAX HUMIDITY........58-64 PERCENT.  
24 HR TREND......23 PERCENT DRIER.  
HUMIDITY RECOVERY...GOOD.  
20-FOOT WINDS.......WEST WINDS AROUND 10 MPH UNTIL 2100, THEN  
DOWNSLOPE/DOWNVALLEY 4-7 MPH. GUSTS UP TO 15  
MPH.  
RIDGE TOP WINDS.....WEST AROUND 10 MPH UNTIL 2400, THEN EAST.  
CHC OF WETTING RAIN.ZERO PERCENT.  
TRANSPORT WINDS.....SOUTHWEST AROUND 10 MPH UNTIL 2400, THEN  
SOUTHEAST.  
MIXING HEIGHT.......4000-6000 FT AGL UNTIL 2400, THEN 400-800 FT  
AGL.  
SMOKE DISPERSAL.....FAIR TO GOOD UNTIL 2400, THEN POOR.  
   
TUESDAY  
 
SKY/WEATHER.........SUNNY THEN BECOMING PARTLY CLOUDY. SLIGHT  
CHANCE OF SHOWERS AND THUNDERSTORMS IN THE  
AFTERNOON. CHANCE OF PRECIPITATION 20 PERCENT.  
CHANCE OF THUNDER...20 PERCENT.  
MAX TEMPERATURE.....73-78.  
24 HR TREND......6 DEGREES WARMER.  
MIN HUMIDITY........20-26 PERCENT.  
24 HR TREND......4 PERCENT DRIER.  
20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-9 MPH UNTIL 1200, THEN WEST  
10 TO 15 MPH WITH GUSTS TO AROUND 30 MPH.  
RIDGE TOP WINDS.....SOUTHWEST AROUND 10 MPH UNTIL 1200, THEN WEST.  
CHC OF WETTING RAIN.ZERO PERCENT.  
TRANSPORT WINDS.....WEST 10 TO 15 MPH.  
MIXING HEIGHT.......3800-5800 FT AGL UNTIL 1200, THEN 8400-10400 FT  
AGL.  
SMOKE DISPERSAL.....FAIR TO GOOD UNTIL 1200, THEN VERY GOOD.  
   
TUESDAY NIGHT  
 
SKY/WEATHER.........PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS EARLY IN THE EVENING. CHANCE OF  
PRECIPITATION 20 PERCENT.  
CHANCE OF THUNDER...10 PERCENT.  
MIN TEMPERATURE.....46-51.  
24 HR TREND......6 DEGREES WARMER.  
MAX HUMIDITY........49-55 PERCENT.  
24 HR TREND......10 PERCENT DRIER.  
HUMIDITY RECOVERY...MODERATE.  
20-FOOT WINDS.......NORTHWEST WINDS AROUND 10 MPH UNTIL 2100, THEN  
NORTHEAST UNTIL 2400, THEN DOWNSLOPE/DOWNVALLEY  
4-7 MPH. GUSTS UP TO 20 MPH.  
RIDGE TOP WINDS.....NORTHEAST 10 TO 15 MPH.  
CHC OF WETTING RAIN.ZERO PERCENT.  
TRANSPORT WINDS.....NORTH AROUND 15 MPH UNTIL 2400, THEN EAST.  
MIXING HEIGHT.......3200-5200 FT AGL UNTIL 2400, THEN 400-800 FT  
AGL.  
SMOKE DISPERSAL.....FAIR TO GOOD UNTIL 2400, THEN POOR.  
   
WEDNESDAY  
 
SKY/WEATHER.........PARTLY CLOUDY THEN BECOMING MOSTLY CLOUDY.  
CHANCE OF SHOWERS AND THUNDERSTORMS IN THE  
AFTERNOON. CHANCE OF PRECIPITATION 40 PERCENT.  
CHANCE OF THUNDER...30 PERCENT.  
MAX TEMPERATURE.....71-76.  
24 HR TREND......2 DEGREES COOLER.  
MIN HUMIDITY........26-32 PERCENT.  
24 HR TREND......4 PERCENT WETTER.  
20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-9 MPH UNTIL 1200, THEN  
SOUTHWEST AROUND 10 MPH. GUSTS UP TO 20 MPH.  
RIDGE TOP WINDS.....SOUTHWEST 10 TO 15 MPH.  
CHC OF WETTING RAIN.LESS THAN 5 PERCENT.  
TRANSPORT WINDS.....SOUTHWEST 10 TO 15 MPH.  
MIXING HEIGHT.......3000-5000 FT AGL UNTIL 1200, THEN 6200-8200 FT  
AGL.  
SMOKE DISPERSAL.....FAIR TO GOOD.  
 
   
FORECAST DAYS 3 THROUGH 7...  
   
WEDNESDAY NIGHT  
CLOUDY. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN SLIGHT CHANCE OF SHOWERS AFTER  
MIDNIGHT. LOWS IN THE UPPER 40S. WINDS GENERALLY LESS THAN  
10 MPH.    
THURSDAY  
MOSTLY CLOUDY WITH CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE MID 40S. HIGHS IN THE MID 60S. WINDS  
GENERALLY LESS THAN 10 MPH.    
INDEPENDENCE DAY  
PARTLY CLOUDY WITH CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE LOWER 40S. HIGHS IN THE MID 60S. WEST  
WINDS AROUND 10 MPH.    
SATURDAY  
MOSTLY CLEAR. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE LOWER 40S. HIGHS IN THE UPPER 60S.  
SOUTHWEST WINDS AROUND 10 MPH.    
SUNDAY THROUGH MONDAY  
MOSTLY CLEAR WITH SLIGHT CHANCE OF  
SHOWERS AND THUNDERSTORMS. LOWS IN THE MID 40S. HIGHS 69 TO 74.  
 
 
 
WYZ288-012115-  
EAST WIND RIVER MOUNTAINS/SOUTH SHOSHONE NF-  
INCLUDING THE CITIES OF DUBOIS AND SOUTH PASS  
104 PM MDT MON JUN 30 2025  
   
THIS AFTERNOON  
 
SKY/WEATHER.........MOSTLY SUNNY.  
CHANCE OF THUNDER...0 PERCENT.  
MAX TEMPERATURE.....70-75.  
24 HR TREND......2 DEGREES COOLER.  
MIN HUMIDITY........26-32 PERCENT.  
24 HR TREND......10 PERCENT WETTER.  
20-FOOT WINDS.......SOUTHEAST WINDS AROUND 10 MPH AND GUSTY.  
RIDGE TOP WINDS.....SOUTHEAST AROUND 15 MPH.  
CHC OF WETTING RAIN.ZERO PERCENT.  
TRANSPORT WINDS.....SOUTH AROUND 15 MPH.  
MIXING HEIGHT.......7000-9000 FT AGL.  
SMOKE DISPERSAL.....GOOD TO VERY GOOD.  
   
TONIGHT  
 
SKY/WEATHER.........MOSTLY CLEAR.  
CHANCE OF THUNDER...0 PERCENT.  
MIN TEMPERATURE.....48-53.  
24 HR TREND......6 DEGREES WARMER.  
MAX HUMIDITY........53-59 PERCENT.  
24 HR TREND......33 PERCENT DRIER.  
HUMIDITY RECOVERY...MODERATE.  
20-FOOT WINDS.......SOUTHEAST WINDS AROUND 10 MPH UNTIL 2100, THEN  
DOWNSLOPE/DOWNVALLEY 4-7 MPH UNTIL 0300, THEN  
WEST AROUND 10 MPH. GUSTS UP TO 15 MPH.  
RIDGE TOP WINDS.....SOUTHEAST AROUND 15 MPH UNTIL 2400, THEN  
SOUTHWEST.  
CHC OF WETTING RAIN.ZERO PERCENT.  
TRANSPORT WINDS.....SOUTHEAST AROUND 15 MPH UNTIL 2400, THEN  
SOUTHWEST.  
MIXING HEIGHT.......3800-5800 FT AGL UNTIL 2400, THEN 400-800 FT  
AGL.  
SMOKE DISPERSAL.....FAIR TO GOOD UNTIL 2400, THEN POOR.  
   
TUESDAY  
 
SKY/WEATHER.........SUNNY THEN BECOMING PARTLY CLOUDY. SLIGHT  
CHANCE OF SHOWERS AND THUNDERSTORMS IN THE  
AFTERNOON. CHANCE OF PRECIPITATION 20 PERCENT.  
CHANCE OF THUNDER...20 PERCENT.  
MAX TEMPERATURE.....76-81.  
24 HR TREND......6 DEGREES WARMER.  
MIN HUMIDITY........20-26 PERCENT.  
24 HR TREND......7 PERCENT DRIER.  
20-FOOT WINDS.......WEST WINDS 10 TO 15 MPH. GUSTS UP TO 15 MPH  
UNTIL 1200, THEN 30 MPH.  
RIDGE TOP WINDS.....WEST AROUND 15 MPH.  
CHC OF WETTING RAIN.ZERO PERCENT.  
TRANSPORT WINDS.....WEST AROUND 15 MPH.  
MIXING HEIGHT.......4000-6000 FT AGL UNTIL 1200, THEN 8600-10600 FT  
AGL.  
SMOKE DISPERSAL.....FAIR TO GOOD UNTIL 1200, THEN VERY GOOD TO  
EXCELLENT.  
   
TUESDAY NIGHT  
 
SKY/WEATHER.........PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS EARLY IN THE EVENING. CHANCE OF  
PRECIPITATION 20 PERCENT.  
CHANCE OF THUNDER...10 PERCENT.  
MIN TEMPERATURE.....49-54.  
24 HR TREND......3 DEGREES WARMER.  
MAX HUMIDITY........44-50 PERCENT.  
24 HR TREND......10 PERCENT DRIER.  
HUMIDITY RECOVERY...MODERATE.  
20-FOOT WINDS.......WEST WINDS AROUND 10 MPH AND GUSTY.  
RIDGE TOP WINDS.....WEST 10 TO 15 MPH.  
CHC OF WETTING RAIN.ZERO PERCENT.  
TRANSPORT WINDS.....WEST 10 TO 15 MPH.  
MIXING HEIGHT.......3200-5200 FT AGL UNTIL 2400, THEN 200-800 FT  
AGL.  
SMOKE DISPERSAL.....FAIR TO GOOD UNTIL 2400, THEN POOR.  
   
WEDNESDAY  
 
SKY/WEATHER.........PARTLY CLOUDY. SLIGHT CHANCE OF THUNDERSTORMS  
EARLY IN THE AFTERNOON. CHANCE OF SHOWERS IN  
THE AFTERNOON. CHANCE OF THUNDERSTORMS LATE IN  
THE AFTERNOON. CHANCE OF PRECIPITATION 50  
PERCENT.  
CHANCE OF THUNDER...30 PERCENT.  
MAX TEMPERATURE.....73-78.  
24 HR TREND......1 DEGREE COOLER.  
MIN HUMIDITY........28-34 PERCENT.  
24 HR TREND......3 PERCENT WETTER.  
20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-9 MPH UNTIL 1200, THEN  
SOUTHWEST AROUND 10 MPH. GUSTS UP TO 20 MPH.  
RIDGE TOP WINDS.....SOUTHWEST 10 TO 15 MPH.  
CHC OF WETTING RAIN.LESS THAN 5 PERCENT.  
TRANSPORT WINDS.....SOUTHWEST 10 TO 15 MPH.  
MIXING HEIGHT.......3000-5000 FT AGL UNTIL 1200, THEN 6400-8400 FT  
AGL.  
SMOKE DISPERSAL.....FAIR TO GOOD.  
 
   
FORECAST DAYS 3 THROUGH 7...  
   
WEDNESDAY NIGHT  
CLOUDY. CHANCE OF SHOWERS AND SLIGHT CHANCE OF  
THUNDERSTORMS IN THE EVENING, THEN SLIGHT CHANCE OF SHOWERS AFTER  
MIDNIGHT. LOWS IN THE MID 50S. WINDS GENERALLY LESS THAN 10 MPH.    
THURSDAY  
MOSTLY CLOUDY WITH SHOWERS LIKELY AND CHANCE OF  
THUNDERSTORMS. LOWS AROUND 50. HIGHS AROUND 70. WEST WINDS AROUND  
10 MPH.    
INDEPENDENCE DAY  
PARTLY CLOUDY WITH CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE MID 40S. HIGHS IN THE UPPER 60S. WEST  
WINDS AROUND 10 MPH.    
SATURDAY  
MOSTLY CLEAR. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE UPPER 40S. HIGHS IN THE LOWER 70S.  
WEST WINDS AROUND 10 MPH.    
SUNDAY THROUGH MONDAY  
MOSTLY CLEAR WITH SLIGHT CHANCE OF  
SHOWERS AND THUNDERSTORMS. LOWS IN THE UPPER 40S. HIGHS 71 TO 76.  
 
 
 
WYZ414-012115-  
SALT AND WYOMING RANGES/WEST ZONE BRIDGER TETON NF-  
INCLUDING THE CITY OF AFTON  
104 PM MDT MON JUN 30 2025  
   
THIS AFTERNOON  
 
SKY/WEATHER.........MOSTLY SUNNY.  
CHANCE OF THUNDER...0 PERCENT.  
MAX TEMPERATURE.....73-78.  
24 HR TREND......2 DEGREES WARMER.  
MIN HUMIDITY........21-27 PERCENT.  
24 HR TREND......3 PERCENT WETTER.  
20-FOOT WINDS.......WEST WINDS AROUND 10 MPH AND GUSTY.  
RIDGE TOP WINDS.....WEST AROUND 15 MPH.  
CHC OF WETTING RAIN.ZERO PERCENT.  
TRANSPORT WINDS.....WEST AROUND 15 MPH.  
MIXING HEIGHT.......9200-10400 FT AGL.  
SMOKE DISPERSAL.....VERY GOOD.  
   
TONIGHT  
 
SKY/WEATHER.........MOSTLY CLEAR.  
CHANCE OF THUNDER...0 PERCENT.  
MIN TEMPERATURE.....43-48.  
24 HR TREND......5 DEGREES WARMER.  
MAX HUMIDITY........60-66 PERCENT.  
24 HR TREND......27 PERCENT DRIER.  
HUMIDITY RECOVERY...GOOD.  
20-FOOT WINDS.......WEST WINDS AROUND 10 MPH UNTIL 2100, THEN  
DOWNSLOPE/DOWNVALLEY 4-7 MPH. GUSTS UP TO 15  
MPH.  
RIDGE TOP WINDS.....WEST AROUND 10 MPH UNTIL 2400, THEN SOUTH.  
CHC OF WETTING RAIN.ZERO PERCENT.  
TRANSPORT WINDS.....WEST AROUND 10 MPH UNTIL 2400, THEN SOUTH.  
MIXING HEIGHT.......4200-6200 FT AGL UNTIL 2400, THEN 400-1000 FT  
AGL.  
SMOKE DISPERSAL.....FAIR TO GOOD UNTIL 2400, THEN POOR.  
   
TUESDAY  
 
SKY/WEATHER.........MOSTLY SUNNY THEN BECOMING PARTLY CLOUDY.  
SLIGHT CHANCE OF SHOWERS IN THE AFTERNOON.  
SLIGHT CHANCE OF THUNDERSTORMS IN THE  
AFTERNOON. CHANCE OF SHOWERS LATE IN THE  
AFTERNOON. CHANCE OF PRECIPITATION 40 PERCENT.  
CHANCE OF THUNDER...20 PERCENT.  
MAX TEMPERATURE.....78-83.  
24 HR TREND......5 DEGREES WARMER.  
MIN HUMIDITY........19-25 PERCENT.  
24 HR TREND......3 PERCENT DRIER.  
20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-9 MPH UNTIL 1200, THEN WEST  
AROUND 10 MPH. GUSTS UP TO 20 MPH.  
RIDGE TOP WINDS.....SOUTH AROUND 10 MPH UNTIL 1200, THEN WEST.  
CHC OF WETTING RAIN.ZERO PERCENT.  
TRANSPORT WINDS.....SOUTH AROUND 10 MPH UNTIL 1200, THEN WEST.  
MIXING HEIGHT.......3600-5600 FT AGL UNTIL 1200, THEN 8000-10000 FT  
AGL.  
SMOKE DISPERSAL.....POOR TO FAIR UNTIL 1200, THEN VERY GOOD.  
   
TUESDAY NIGHT  
 
SKY/WEATHER.........PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS EARLY IN THE EVENING. CHANCE OF  
PRECIPITATION 20 PERCENT.  
CHANCE OF THUNDER...10 PERCENT.  
MIN TEMPERATURE.....48-53.  
24 HR TREND......4 DEGREES WARMER.  
MAX HUMIDITY........56-62 PERCENT.  
24 HR TREND......1 PERCENT DRIER.  
HUMIDITY RECOVERY...MODERATE.  
20-FOOT WINDS.......NORTHEAST WINDS AROUND 10 MPH UNTIL 2100, THEN  
DOWNSLOPE/DOWNVALLEY 4-7 MPH. GUSTS UP TO 20  
MPH.  
RIDGE TOP WINDS.....SOUTHEAST AROUND 10 MPH.  
CHC OF WETTING RAIN.ZERO PERCENT.  
TRANSPORT WINDS.....SOUTHEAST AROUND 10 MPH.  
MIXING HEIGHT.......2400-4400 FT AGL UNTIL 2400, THEN 400-800 FT  
AGL.  
SMOKE DISPERSAL.....POOR.  
   
WEDNESDAY  
 
SKY/WEATHER.........PARTLY CLOUDY THEN BECOMING MOSTLY CLOUDY.  
SLIGHT CHANCE OF THUNDERSTORMS EARLY IN THE  
AFTERNOON. CHANCE OF SHOWERS IN THE AFTERNOON.  
CHANCE OF THUNDERSTORMS LATE IN THE AFTERNOON.  
CHANCE OF PRECIPITATION 30 PERCENT.  
CHANCE OF THUNDER...30 PERCENT.  
MAX TEMPERATURE.....73-78.  
24 HR TREND......4 DEGREES COOLER.  
MIN HUMIDITY........28-34 PERCENT.  
24 HR TREND......6 PERCENT WETTER.  
20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-9 MPH UNTIL 1200, THEN WEST  
AROUND 10 MPH. GUSTS UP TO 20 MPH.  
RIDGE TOP WINDS.....SOUTH AROUND 10 MPH UNTIL 1200, THEN WEST.  
CHC OF WETTING RAIN.LESS THAN 5 PERCENT.  
TRANSPORT WINDS.....SOUTHWEST 10 TO 15 MPH.  
MIXING HEIGHT.......2800-4800 FT AGL UNTIL 1200, THEN 6600-8600 FT  
AGL.  
SMOKE DISPERSAL.....POOR TO FAIR UNTIL 1200, THEN GOOD TO VERY  
GOOD.  
 
   
FORECAST DAYS 3 THROUGH 7...  
   
WEDNESDAY NIGHT  
MOSTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN SLIGHT CHANCE OF SHOWERS AFTER  
MIDNIGHT. LOWS IN THE LOWER 50S. WINDS GENERALLY LESS THAN  
10 MPH.    
THURSDAY  
MOSTLY CLOUDY WITH CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE UPPER 40S. HIGHS AROUND 70. WINDS  
GENERALLY LESS THAN 10 MPH.    
INDEPENDENCE DAY  
PARTLY CLOUDY WITH CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE MID 40S. HIGHS IN THE UPPER 60S. WEST  
WINDS AROUND 10 MPH.    
SATURDAY  
MOSTLY CLEAR. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE MID 40S. HIGHS IN THE LOWER 70S. WINDS  
GENERALLY LESS THAN 10 MPH.    
SUNDAY THROUGH MONDAY  
MOSTLY CLEAR. LOWS IN THE UPPER 40S.  
HIGHS 73 TO 78.  
 
 
 
WYZ278-012115-  
UPPER GREEN RIVER BASIN/ROCK SPRINGS BLM-  
INCLUDING THE CITIES OF BIG PINEY, FARSON, AND PINEDALE  
104 PM MDT MON JUN 30 2025  
   
THIS AFTERNOON  
 
SKY/WEATHER.........MOSTLY SUNNY.  
CHANCE OF THUNDER...0 PERCENT.  
MAX TEMPERATURE.....73-78.  
24 HR TREND......UNCHANGED.  
MIN HUMIDITY........18-24 PERCENT.  
24 HR TREND......5 PERCENT WETTER.  
20-FOOT WINDS.......SOUTHWEST WINDS AROUND 10 MPH AND GUSTY.  
RIDGE TOP WINDS.....SOUTHWEST AROUND 15 MPH.  
CHC OF WETTING RAIN.ZERO PERCENT.  
TRANSPORT WINDS.....WEST AROUND 15 MPH.  
MIXING HEIGHT.......9600-11400 FT AGL.  
SMOKE DISPERSAL.....GOOD TO VERY GOOD.  
   
TONIGHT  
 
SKY/WEATHER.........MOSTLY CLEAR.  
CHANCE OF THUNDER...0 PERCENT.  
MIN TEMPERATURE.....46-51.  
24 HR TREND......2 DEGREES WARMER.  
MAX HUMIDITY........56-62 PERCENT.  
24 HR TREND......13 PERCENT DRIER.  
HUMIDITY RECOVERY...MODERATE.  
20-FOOT WINDS.......WEST WINDS AROUND 10 MPH UNTIL 2100, THEN  
DOWNSLOPE/DOWNVALLEY 4-7 MPH. GUSTS UP TO 15  
MPH.  
RIDGE TOP WINDS.....WEST AROUND 10 MPH UNTIL 2400, THEN NORTH.  
CHC OF WETTING RAIN.ZERO PERCENT.  
TRANSPORT WINDS.....NORTHWEST AROUND 10 MPH UNTIL 2400, THEN  
NORTHEAST.  
MIXING HEIGHT.......5000-7000 FT AGL UNTIL 2400, THEN 400-600 FT  
AGL.  
SMOKE DISPERSAL.....FAIR TO GOOD UNTIL 2400, THEN POOR.  
   
TUESDAY  
 
SKY/WEATHER.........MOSTLY SUNNY THEN BECOMING PARTLY CLOUDY.  
SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN  
THE AFTERNOON. CHANCE OF PRECIPITATION 20  
PERCENT.  
CHANCE OF THUNDER...10 PERCENT.  
MAX TEMPERATURE.....79-84.  
24 HR TREND......5 DEGREES WARMER.  
MIN HUMIDITY........15-21 PERCENT.  
24 HR TREND......2 PERCENT DRIER.  
20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-9 MPH UNTIL 1200, THEN WEST  
10 TO 15 MPH WITH GUSTS TO AROUND 30 MPH.  
RIDGE TOP WINDS.....NORTHEAST AROUND 10 MPH UNTIL 1200, THEN WEST.  
CHC OF WETTING RAIN.ZERO PERCENT.  
TRANSPORT WINDS.....NORTH AROUND 10 MPH UNTIL 1200, THEN WEST.  
MIXING HEIGHT.......3000-5000 FT AGL UNTIL 1200, THEN 10000-12000  
FT AGL.  
SMOKE DISPERSAL.....POOR TO FAIR UNTIL 1200, THEN VERY GOOD TO  
EXCELLENT.  
   
TUESDAY NIGHT  
 
SKY/WEATHER.........PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS EARLY  
IN THE EVENING. CHANCE OF SHOWERS 20 PERCENT.  
CHANCE OF THUNDER...0 PERCENT.  
MIN TEMPERATURE.....48-53.  
24 HR TREND......4 DEGREES WARMER.  
MAX HUMIDITY........52-58 PERCENT.  
24 HR TREND......7 PERCENT DRIER.  
HUMIDITY RECOVERY...MODERATE.  
20-FOOT WINDS.......NORTHWEST WINDS AROUND 15 MPH WITH GUSTS TO  
AROUND 30 MPH UNTIL 2100, THEN  
DOWNSLOPE/DOWNVALLEY 4-7 MPH.  
RIDGE TOP WINDS.....NORTH 10 TO 15 MPH.  
CHC OF WETTING RAIN.ZERO PERCENT.  
TRANSPORT WINDS.....NORTH 10 TO 15 MPH.  
MIXING HEIGHT.......3800-5800 FT AGL UNTIL 2400, THEN 400-600 FT  
AGL.  
SMOKE DISPERSAL.....GOOD UNTIL 2400, THEN POOR.  
   
WEDNESDAY  
 
SKY/WEATHER.........PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. CHANCE OF  
PRECIPITATION 20 PERCENT.  
CHANCE OF THUNDER...20 PERCENT.  
MAX TEMPERATURE.....76-81.  
24 HR TREND......1 DEGREE COOLER.  
MIN HUMIDITY........21-27 PERCENT.  
24 HR TREND......4 PERCENT WETTER.  
20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-9 MPH UNTIL 1200, THEN  
SOUTHWEST AROUND 10 MPH. GUSTS UP TO 20 MPH.  
RIDGE TOP WINDS.....WEST 10 TO 15 MPH.  
CHC OF WETTING RAIN.LESS THAN 5 PERCENT.  
TRANSPORT WINDS.....SOUTHWEST 10 TO 15 MPH.  
MIXING HEIGHT.......3000-5000 FT AGL UNTIL 1200, THEN 7800-9800 FT  
AGL.  
SMOKE DISPERSAL.....POOR TO FAIR UNTIL 1200, THEN VERY GOOD.  
 
   
FORECAST DAYS 3 THROUGH 7...  
   
WEDNESDAY NIGHT  
MOSTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN SLIGHT CHANCE OF SHOWERS AFTER  
MIDNIGHT. LOWS IN THE LOWER 50S. WINDS GENERALLY LESS THAN  
10 MPH.    
THURSDAY  
MOSTLY CLOUDY WITH CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE UPPER 40S. HIGHS IN THE MID 70S. WEST  
WINDS AROUND 10 MPH.    
INDEPENDENCE DAY  
PARTLY CLOUDY WITH SLIGHT CHANCE OF SHOWERS  
AND THUNDERSTORMS. LOWS IN THE MID 40S. HIGHS IN THE MID 70S.  
WEST WINDS AROUND 10 MPH.    
SATURDAY  
MOSTLY CLEAR. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE MID 40S. HIGHS IN THE UPPER 70S. WEST  
WINDS AROUND 10 MPH.    
SUNDAY THROUGH MONDAY  
MOSTLY CLEAR. LOWS IN THE UPPER 40S.  
HIGHS 79 TO 84.  
 
 
 
WYZ277-012115-  
LINCOLN AND UINTA COUNTIES/LOWER ELEVATIONS-  
INCLUDING THE CITIES OF EVANSTON, FORT BRIDGER, AND KEMMERER  
104 PM MDT MON JUN 30 2025  
   
THIS AFTERNOON  
 
SKY/WEATHER.........MOSTLY SUNNY.  
CHANCE OF THUNDER...0 PERCENT.  
MAX TEMPERATURE.....75-80.  
24 HR TREND......1 DEGREE WARMER.  
MIN HUMIDITY........17-23 PERCENT.  
24 HR TREND......2 PERCENT WETTER.  
20-FOOT WINDS.......NORTHWEST WINDS AROUND 10 MPH AND GUSTY.  
RIDGE TOP WINDS.....NORTHWEST AROUND 15 MPH.  
CHC OF WETTING RAIN.ZERO PERCENT.  
TRANSPORT WINDS.....WEST AROUND 15 MPH.  
MIXING HEIGHT.......10800-12200 FT AGL.  
SMOKE DISPERSAL.....VERY GOOD.  
   
TONIGHT  
 
SKY/WEATHER.........MOSTLY CLEAR.  
CHANCE OF THUNDER...0 PERCENT.  
MIN TEMPERATURE.....48-53.  
24 HR TREND......3 DEGREES WARMER.  
MAX HUMIDITY........55-61 PERCENT.  
24 HR TREND......20 PERCENT DRIER.  
HUMIDITY RECOVERY...MODERATE.  
20-FOOT WINDS.......WEST WINDS AROUND 10 MPH WITH GUSTS TO AROUND  
25 MPH UNTIL 2100, THEN DOWNSLOPE/DOWNVALLEY  
4-7 MPH.  
RIDGE TOP WINDS.....WEST 10 TO 15 MPH.  
CHC OF WETTING RAIN.ZERO PERCENT.  
TRANSPORT WINDS.....NORTHWEST 10 TO 15 MPH.  
MIXING HEIGHT.......4400-6400 FT AGL UNTIL 2400, THEN 400-600 FT  
AGL.  
SMOKE DISPERSAL.....GOOD UNTIL 2400, THEN POOR.  
   
TUESDAY  
 
SKY/WEATHER.........MOSTLY SUNNY THEN BECOMING PARTLY CLOUDY.  
SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN  
THE AFTERNOON. CHANCE OF PRECIPITATION 20  
PERCENT.  
CHANCE OF THUNDER...20 PERCENT.  
MAX TEMPERATURE.....80-85.  
24 HR TREND......4 DEGREES WARMER.  
MIN HUMIDITY........15-21 PERCENT.  
24 HR TREND......2 PERCENT DRIER.  
20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-9 MPH UNTIL 1200, THEN  
SOUTHWEST 10 TO 15 MPH WITH GUSTS TO AROUND 30  
MPH.  
RIDGE TOP WINDS.....SOUTHEAST AROUND 10 MPH UNTIL 1200, THEN WEST.  
CHC OF WETTING RAIN.ZERO PERCENT.  
TRANSPORT WINDS.....SOUTHEAST AROUND 10 MPH UNTIL 1200, THEN WEST.  
MIXING HEIGHT.......2400-4400 FT AGL UNTIL 1200, THEN 9600-11600 FT  
AGL.  
SMOKE DISPERSAL.....POOR UNTIL 1200, THEN VERY GOOD.  
   
TUESDAY NIGHT  
 
SKY/WEATHER.........PARTLY CLOUDY.  
CHANCE OF THUNDER...0 PERCENT.  
MIN TEMPERATURE.....50-55.  
24 HR TREND......1 DEGREE WARMER.  
MAX HUMIDITY........51-57 PERCENT.  
24 HR TREND......1 PERCENT WETTER.  
HUMIDITY RECOVERY...MODERATE.  
20-FOOT WINDS.......SOUTHWEST WINDS AROUND 10 MPH WITH GUSTS TO  
AROUND 25 MPH UNTIL 2100, THEN  
DOWNSLOPE/DOWNVALLEY 4-7 MPH.  
RIDGE TOP WINDS.....SOUTHWEST AROUND 15 MPH UNTIL 2400, THEN  
NORTHEAST.  
CHC OF WETTING RAIN.ZERO PERCENT.  
TRANSPORT WINDS.....SOUTHWEST 10 TO 15 MPH.  
MIXING HEIGHT.......3200-5200 FT AGL UNTIL 2400, THEN 400-600 FT  
AGL.  
SMOKE DISPERSAL.....FAIR TO GOOD UNTIL 2400, THEN POOR.  
   
WEDNESDAY  
 
SKY/WEATHER.........PARTLY CLOUDY THEN BECOMING MOSTLY CLOUDY.  
SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN  
THE AFTERNOON. CHANCE OF PRECIPITATION 20  
PERCENT.  
CHANCE OF THUNDER...20 PERCENT.  
MAX TEMPERATURE.....77-82.  
24 HR TREND......2 DEGREES COOLER.  
MIN HUMIDITY........20-26 PERCENT.  
24 HR TREND......5 PERCENT WETTER.  
20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-9 MPH UNTIL 1200, THEN  
SOUTHWEST AROUND 10 MPH. GUSTS UP TO 20 MPH.  
RIDGE TOP WINDS.....SOUTHEAST AROUND 10 MPH UNTIL 1200, THEN  
SOUTHWEST.  
CHC OF WETTING RAIN.ZERO PERCENT UNTIL 1200, THEN 15 PERCENT.  
TRANSPORT WINDS.....SOUTHWEST 10 TO 15 MPH.  
MIXING HEIGHT.......3000-5000 FT AGL UNTIL 1200, THEN 7000-9000 FT  
AGL.  
SMOKE DISPERSAL.....POOR TO FAIR UNTIL 1200, THEN GOOD TO VERY  
GOOD.  
 
   
FORECAST DAYS 3 THROUGH 7...  
   
WEDNESDAY NIGHT  
CLOUDY. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN SLIGHT CHANCE OF SHOWERS AFTER  
MIDNIGHT. LOWS IN THE LOWER 50S. WINDS GENERALLY LESS THAN  
10 MPH.    
THURSDAY  
MOSTLY CLOUDY WITH CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE UPPER 40S. HIGHS IN THE MID 70S. WINDS  
GENERALLY LESS THAN 10 MPH.    
INDEPENDENCE DAY  
MOSTLY CLEAR WITH SLIGHT CHANCE OF SHOWERS  
AND THUNDERSTORMS. LOWS IN THE MID 40S. HIGHS IN THE MID 70S.  
WEST WINDS AROUND 10 MPH.    
SATURDAY  
MOSTLY CLEAR. LOWS IN THE MID 40S. HIGHS IN THE UPPER  
70S. WINDS GENERALLY LESS THAN 10 MPH.    
SUNDAY  
CLEAR. LOWS IN THE UPPER 40S. HIGHS IN THE LOWER 80S.    
MONDAY  
MOSTLY SUNNY. HIGHS IN THE MID 80S.  
 
 
 
WYZ279-012115-  
SWEETWATER COUNTY/ROCK SPRINGS BLM/FLAMING GORGE NRA-  
INCLUDING THE CITIES OF GREEN RIVER, ROCK SPRINGS, AND WAMSUTTER  
104 PM MDT MON JUN 30 2025  
   
THIS AFTERNOON  
 
SKY/WEATHER.........PARTLY CLOUDY.  
CHANCE OF THUNDER...0 PERCENT.  
MAX TEMPERATURE.....76-81.  
24 HR TREND......1 DEGREE COOLER.  
MIN HUMIDITY........16-22 PERCENT.  
24 HR TREND......1 PERCENT WETTER.  
20-FOOT WINDS.......NORTH WINDS AROUND 10 MPH AND GUSTY.  
RIDGE TOP WINDS.....NORTH AROUND 15 MPH.  
CHC OF WETTING RAIN.ZERO PERCENT.  
TRANSPORT WINDS.....NORTHWEST AROUND 15 MPH.  
MIXING HEIGHT.......10200-12000 FT AGL.  
SMOKE DISPERSAL.....VERY GOOD.  
   
TONIGHT  
 
SKY/WEATHER.........PARTLY CLOUDY.  
CHANCE OF THUNDER...0 PERCENT.  
MIN TEMPERATURE.....51-56.  
24 HR TREND......3 DEGREES WARMER.  
MAX HUMIDITY........52-58 PERCENT.  
24 HR TREND......23 PERCENT DRIER.  
HUMIDITY RECOVERY...MODERATE.  
20-FOOT WINDS.......NORTH WINDS AROUND 10 MPH UNTIL 2100, THEN  
DOWNSLOPE/DOWNVALLEY 4-7 MPH. GUSTS UP TO 15  
MPH.  
RIDGE TOP WINDS.....NORTH AROUND 10 MPH UNTIL 2400, THEN SOUTHEAST.  
CHC OF WETTING RAIN.ZERO PERCENT.  
TRANSPORT WINDS.....NORTHWEST AROUND 10 MPH UNTIL 2400, THEN SOUTH.  
MIXING HEIGHT.......5000-7000 FT AGL UNTIL 2400, THEN 400-600 FT  
AGL.  
SMOKE DISPERSAL.....FAIR TO GOOD UNTIL 2400, THEN POOR.  
   
TUESDAY  
 
SKY/WEATHER.........SUNNY THEN BECOMING PARTLY CLOUDY. SLIGHT  
CHANCE OF SHOWERS AND THUNDERSTORMS EARLY IN  
THE AFTERNOON. CHANCE OF PRECIPITATION 20  
PERCENT.  
CHANCE OF THUNDER...10 PERCENT.  
MAX TEMPERATURE.....82-87.  
24 HR TREND......5 DEGREES WARMER.  
MIN HUMIDITY........16-22 PERCENT.  
24 HR TREND......2 PERCENT DRIER.  
20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-9 MPH UNTIL 1200, THEN WEST  
10 TO 15 MPH WITH GUSTS TO AROUND 35 MPH.  
RIDGE TOP WINDS.....SOUTHWEST AROUND 10 MPH UNTIL 1200, THEN WEST.  
CHC OF WETTING RAIN.ZERO PERCENT.  
TRANSPORT WINDS.....WEST 10 TO 15 MPH.  
MIXING HEIGHT.......3400-5400 FT AGL UNTIL 1200, THEN 12000-14000  
FT AGL.  
SMOKE DISPERSAL.....POOR TO FAIR UNTIL 1200, THEN EXCELLENT.  
   
TUESDAY NIGHT  
 
SKY/WEATHER.........PARTLY CLOUDY.  
CHANCE OF THUNDER...0 PERCENT.  
MIN TEMPERATURE.....53-58.  
24 HR TREND......1 DEGREE WARMER.  
MAX HUMIDITY........47-53 PERCENT.  
24 HR TREND......2 PERCENT DRIER.  
HUMIDITY RECOVERY...MODERATE.  
20-FOOT WINDS.......WEST WINDS AROUND 15 MPH WITH GUSTS TO AROUND  
30 MPH UNTIL 2100, THEN DOWNSLOPE/DOWNVALLEY  
4-7 MPH.  
RIDGE TOP WINDS.....NORTHWEST AROUND 15 MPH UNTIL 2400, THEN SOUTH.  
CHC OF WETTING RAIN.ZERO PERCENT.  
TRANSPORT WINDS.....NORTHWEST AROUND 15 MPH UNTIL 2400, THEN EAST.  
MIXING HEIGHT.......5400-7400 FT AGL UNTIL 2400, THEN 400-600 FT  
AGL.  
SMOKE DISPERSAL.....GOOD TO VERY GOOD UNTIL 2400, THEN POOR.  
   
WEDNESDAY  
 
SKY/WEATHER.........PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. CHANCE OF  
PRECIPITATION 20 PERCENT.  
CHANCE OF THUNDER...10 PERCENT.  
MAX TEMPERATURE.....81-86.  
24 HR TREND......1 DEGREE COOLER.  
MIN HUMIDITY........24-30 PERCENT.  
24 HR TREND......5 PERCENT WETTER.  
20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-9 MPH UNTIL 1500, THEN  
SOUTHWEST AROUND 10 MPH WITH HIGHER GUSTS.  
RIDGE TOP WINDS.....SOUTHWEST 10 TO 15 MPH.  
CHC OF WETTING RAIN.ZERO PERCENT.  
TRANSPORT WINDS.....SOUTHWEST 10 TO 15 MPH.  
MIXING HEIGHT.......3200-5200 FT AGL UNTIL 1200, THEN 9600-11600 FT  
AGL.  
SMOKE DISPERSAL.....POOR TO FAIR UNTIL 1200, THEN VERY GOOD.  
 
   
FORECAST DAYS 3 THROUGH 7...  
   
WEDNESDAY NIGHT  
CLOUDY. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN SLIGHT CHANCE OF SHOWERS AFTER  
MIDNIGHT. LOWS IN THE UPPER 50S. WINDS GENERALLY LESS THAN  
10 MPH.    
THURSDAY  
MOSTLY CLOUDY. CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS IN THE LOWER 50S. HIGHS IN THE UPPER 70S. SOUTHWEST WINDS  
AROUND 10 MPH.    
INDEPENDENCE DAY  
MOSTLY CLEAR WITH SLIGHT CHANCE OF SHOWERS  
AND THUNDERSTORMS. LOWS AROUND 50. HIGHS IN THE UPPER 70S. WEST  
WINDS AROUND 10 MPH.    
SATURDAY  
MOSTLY CLEAR. LOWS IN THE LOWER 50S. HIGHS IN THE  
LOWER 80S. SOUTHWEST WINDS AROUND 10 MPH.    
SUNDAY THROUGH MONDAY  
MOSTLY CLEAR. LOWS IN THE LOWER 50S.  
HIGHS 83 TO 88.  
 
 
 
WYZ289-012115-  
GRANITE/GREEN/FERRIS/RATTLESNAKE MOUNTAINS-  
INCLUDING THE CITY OF JEFFREY CITY  
104 PM MDT MON JUN 30 2025  
   
THIS AFTERNOON  
 
SKY/WEATHER.........SUNNY.  
CHANCE OF THUNDER...0 PERCENT.  
MAX TEMPERATURE.....75-80.  
24 HR TREND......3 DEGREES COOLER.  
MIN HUMIDITY........18-24 PERCENT.  
24 HR TREND......4 PERCENT WETTER.  
20-FOOT WINDS.......NORTHEAST WINDS AROUND 10 MPH AND GUSTY.  
RIDGE TOP WINDS.....NORTHEAST AROUND 15 MPH.  
CHC OF WETTING RAIN.ZERO PERCENT.  
TRANSPORT WINDS.....NORTH AROUND 15 MPH.  
MIXING HEIGHT.......8400-10000 FT AGL.  
SMOKE DISPERSAL.....GOOD TO VERY GOOD.  
   
TONIGHT  
 
SKY/WEATHER.........MOSTLY CLEAR.  
CHANCE OF THUNDER...0 PERCENT.  
MIN TEMPERATURE.....52-57.  
24 HR TREND......3 DEGREES WARMER.  
MAX HUMIDITY........63-69 PERCENT.  
24 HR TREND......15 PERCENT DRIER.  
HUMIDITY RECOVERY...GOOD.  
20-FOOT WINDS.......EAST WINDS AROUND 10 MPH UNTIL 0300, THEN  
DOWNSLOPE/DOWNVALLEY 4-7 MPH. GUSTS UP TO 25  
MPH.  
RIDGE TOP WINDS.....EAST AROUND 15 MPH.  
CHC OF WETTING RAIN.ZERO PERCENT.  
TRANSPORT WINDS.....SOUTHEAST AROUND 15 MPH.  
MIXING HEIGHT.......4200-6200 FT AGL UNTIL 2400, THEN 400-600 FT  
AGL.  
SMOKE DISPERSAL.....FAIR TO GOOD UNTIL 2400, THEN POOR.  
   
TUESDAY  
 
SKY/WEATHER.........MOSTLY SUNNY. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS LATE IN THE AFTERNOON. CHANCE OF  
PRECIPITATION 20 PERCENT.  
CHANCE OF THUNDER...10 PERCENT.  
MAX TEMPERATURE.....83-88.  
24 HR TREND......7 DEGREES WARMER.  
MIN HUMIDITY........12-18 PERCENT.  
24 HR TREND......6 PERCENT DRIER.  
20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-9 MPH UNTIL 0900, THEN WEST  
AROUND 10 MPH WITH GUSTS TO AROUND 30 MPH UNTIL  
1500, THEN NORTHWEST WITH GUSTS TO AROUND 30  
MPH.  
RIDGE TOP WINDS.....SOUTHWEST AROUND 10 MPH UNTIL 1200, THEN  
NORTHWEST.  
CHC OF WETTING RAIN.ZERO PERCENT.  
TRANSPORT WINDS.....SOUTHWEST AROUND 10 MPH UNTIL 1200, THEN  
NORTHWEST.  
MIXING HEIGHT.......3600-5600 FT AGL UNTIL 1200, THEN 11800-13800  
FT AGL.  
SMOKE DISPERSAL.....FAIR TO GOOD UNTIL 1200, THEN EXCELLENT.  
   
TUESDAY NIGHT  
 
SKY/WEATHER.........PARTLY CLOUDY.  
CHANCE OF THUNDER...0 PERCENT.  
MIN TEMPERATURE.....54-59.  
24 HR TREND......2 DEGREES WARMER.  
MAX HUMIDITY........45-51 PERCENT.  
24 HR TREND......19 PERCENT DRIER.  
HUMIDITY RECOVERY...MODERATE.  
20-FOOT WINDS.......NORTH WINDS AROUND 10 MPH WITH GUSTS TO AROUND  
30 MPH UNTIL 2400, THEN DOWNSLOPE/DOWNVALLEY  
4-7 MPH.  
RIDGE TOP WINDS.....NORTHWEST 10 TO 15 MPH.  
CHC OF WETTING RAIN.ZERO PERCENT.  
TRANSPORT WINDS.....NORTH 10 TO 15 MPH.  
MIXING HEIGHT.......5400-7400 FT AGL UNTIL 2400, THEN 200-600 FT  
AGL.  
SMOKE DISPERSAL.....GOOD TO VERY GOOD UNTIL 2400, THEN POOR.  
   
WEDNESDAY  
 
SKY/WEATHER.........PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. CHANCE OF  
PRECIPITATION 20 PERCENT.  
CHANCE OF THUNDER...10 PERCENT.  
MAX TEMPERATURE.....84-89.  
24 HR TREND......UNCHANGED.  
MIN HUMIDITY........14-20 PERCENT.  
24 HR TREND......2 PERCENT WETTER.  
20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-9 MPH UNTIL 1500, THEN SOUTH  
AROUND 10 MPH. GUSTS UP TO 20 MPH.  
RIDGE TOP WINDS.....SOUTHWEST 10 TO 15 MPH.  
CHC OF WETTING RAIN.ZERO PERCENT.  
TRANSPORT WINDS.....SOUTHWEST 10 TO 15 MPH.  
MIXING HEIGHT.......3200-5200 FT AGL UNTIL 1200, THEN 10800-12800  
FT AGL.  
SMOKE DISPERSAL.....POOR TO FAIR UNTIL 1200, THEN VERY GOOD.  
 
   
FORECAST DAYS 3 THROUGH 7...  
   
WEDNESDAY NIGHT  
MOSTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING. LOWS IN THE UPPER 50S. SOUTHWEST  
WINDS AROUND 10 MPH.    
THURSDAY  
MOSTLY CLOUDY WITH CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE MID 50S. HIGHS AROUND 80. SOUTHWEST  
WINDS AROUND 10 MPH.    
INDEPENDENCE DAY  
PARTLY CLOUDY WITH CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS AROUND 50. HIGHS IN THE UPPER 70S. WEST WINDS  
AROUND 10 MPH.    
SATURDAY  
MOSTLY CLEAR. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE LOWER 50S. HIGHS IN THE LOWER 80S.  
SOUTHWEST WINDS AROUND 10 MPH.    
SUNDAY  
MOSTLY CLEAR. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE LOWER 50S. HIGHS IN THE LOWER 80S.    
MONDAY  
MOSTLY SUNNY. HIGHS IN THE MID 80S.  
 
 
 
WYZ300-012115-  
CASPER MOUNTAIN-  
104 PM MDT MON JUN 30 2025  
   
THIS AFTERNOON  
 
SKY/WEATHER.........MOSTLY SUNNY.  
CHANCE OF THUNDER...0 PERCENT.  
MAX TEMPERATURE.....72-77.  
24 HR TREND......2 DEGREES COOLER.  
MIN HUMIDITY........29-35 PERCENT.  
24 HR TREND......2 PERCENT DRIER.  
20-FOOT WINDS.......NORTHEAST WINDS AROUND 10 MPH AND GUSTY.  
RIDGE TOP WINDS.....NORTHEAST AROUND 15 MPH.  
CHC OF WETTING RAIN.ZERO PERCENT.  
TRANSPORT WINDS.....NORTH AROUND 15 MPH.  
MIXING HEIGHT.......7400-8400 FT AGL.  
SMOKE DISPERSAL.....GOOD TO VERY GOOD.  
   
TONIGHT  
 
SKY/WEATHER.........CLEAR.  
CHANCE OF THUNDER...0 PERCENT.  
MIN TEMPERATURE.....53-58.  
24 HR TREND......5 DEGREES WARMER.  
MAX HUMIDITY........70-76 PERCENT.  
24 HR TREND......19 PERCENT DRIER.  
HUMIDITY RECOVERY...EXCELLENT.  
20-FOOT WINDS.......EAST WINDS 10 TO 15 MPH UNTIL 2400, THEN  
SOUTHEAST 15 TO 20 MPH. GUSTS UP TO 30 MPH.  
RIDGE TOP WINDS.....SOUTHEAST 15 TO 20 MPH.  
CHC OF WETTING RAIN.ZERO PERCENT.  
TRANSPORT WINDS.....SOUTHEAST 15 TO 20 MPH.  
MIXING HEIGHT.......2800-4800 FT AGL UNTIL 2400, THEN 200-600 FT  
AGL.  
SMOKE DISPERSAL.....FAIR TO GOOD UNTIL 2400, THEN POOR.  
   
TUESDAY  
 
SKY/WEATHER.........MOSTLY SUNNY.  
CHANCE OF THUNDER...10 PERCENT.  
MAX TEMPERATURE.....81-86.  
24 HR TREND......9 DEGREES WARMER.  
MIN HUMIDITY........15-21 PERCENT.  
24 HR TREND......14 PERCENT DRIER.  
20-FOOT WINDS.......SOUTH WINDS AROUND 10 MPH AND GUSTY UNTIL 0900,  
THEN WEST WITH GUSTS TO AROUND 25 MPH UNTIL  
1500, THEN NORTHWEST WITH GUSTS TO AROUND 25  
MPH.  
RIDGE TOP WINDS.....SOUTH AROUND 15 MPH UNTIL 1200, THEN NORTHWEST.  
CHC OF WETTING RAIN.ZERO PERCENT.  
TRANSPORT WINDS.....SOUTHWEST AROUND 15 MPH UNTIL 1200, THEN  
NORTHWEST.  
MIXING HEIGHT.......4200-6200 FT AGL UNTIL 1200, THEN 11400-13400  
FT AGL.  
SMOKE DISPERSAL.....GOOD UNTIL 1200, THEN EXCELLENT.  
   
TUESDAY NIGHT  
 
SKY/WEATHER.........MOSTLY CLEAR.  
CHANCE OF THUNDER...0 PERCENT.  
MIN TEMPERATURE.....54-59.  
24 HR TREND......2 DEGREES WARMER.  
MAX HUMIDITY........47-53 PERCENT.  
24 HR TREND......24 PERCENT DRIER.  
HUMIDITY RECOVERY...MODERATE.  
20-FOOT WINDS.......NORTH WINDS AROUND 10 MPH UNTIL 2400, THEN  
SOUTH UNTIL 0300, THEN DOWNSLOPE/DOWNVALLEY 4-7  
MPH. GUSTS UP TO 20 MPH.  
RIDGE TOP WINDS.....NORTH AROUND 15 MPH UNTIL 2400, THEN SOUTH.  
CHC OF WETTING RAIN.ZERO PERCENT.  
TRANSPORT WINDS.....NORTHEAST AROUND 15 MPH UNTIL 2400, THEN SOUTH.  
MIXING HEIGHT.......5000-7000 FT AGL UNTIL 2400, THEN 200-600 FT  
AGL.  
SMOKE DISPERSAL.....GOOD UNTIL 2400, THEN POOR.  
   
WEDNESDAY  
 
SKY/WEATHER.........MOSTLY SUNNY THEN BECOMING PARTLY CLOUDY.  
SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN  
THE AFTERNOON. CHANCE OF PRECIPITATION 20  
PERCENT.  
CHANCE OF THUNDER...10 PERCENT.  
MAX TEMPERATURE.....83-88.  
24 HR TREND......2 DEGREES WARMER.  
MIN HUMIDITY........17-23 PERCENT.  
24 HR TREND......3 PERCENT WETTER.  
20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-9 MPH UNTIL 1500, THEN  
SOUTHEAST AROUND 10 MPH. GUSTS UP TO 20 MPH.  
RIDGE TOP WINDS.....SOUTHWEST AROUND 10 MPH UNTIL 1200, THEN SOUTH.  
CHC OF WETTING RAIN.ZERO PERCENT.  
TRANSPORT WINDS.....SOUTHWEST AROUND 10 MPH.  
MIXING HEIGHT.......3400-5400 FT AGL UNTIL 1200, THEN 9000-11000 FT  
AGL.  
SMOKE DISPERSAL.....POOR TO FAIR UNTIL 1200, THEN VERY GOOD.  
 
   
FORECAST DAYS 3 THROUGH 7...  
   
WEDNESDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE UPPER 50S. SOUTH  
WINDS AROUND 10 MPH.    
THURSDAY  
MOSTLY CLOUDY WITH CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE MID 50S. HIGHS IN THE UPPER 70S.  
SOUTHWEST WINDS AROUND 10 MPH.    
INDEPENDENCE DAY  
PARTLY CLOUDY WITH CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE LOWER 50S. HIGHS IN THE MID 70S. WEST  
WINDS AROUND 10 MPH.    
SATURDAY  
MOSTLY CLEAR. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE LOWER 50S. HIGHS IN THE UPPER 70S.  
SOUTH WINDS AROUND 10 MPH.    
SUNDAY THROUGH MONDAY  
MOSTLY CLEAR WITH SLIGHT CHANCE OF  
SHOWERS AND THUNDERSTORMS. LOWS IN THE MID 50S. HIGHS 78 TO 83.  
 
 
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