897  
FNUS55 KCYS 062129  
FWFCYS  
 
FIRE WEATHER PLANNING FORECAST FOR SOUTHEAST WYOMING/WESTERN NEBRASKA  
NATIONAL WEATHER SERVICE CHEYENNE WY  
329 PM MDT TUE MAY 6 2025  
   
DISCUSSION  
EXPECT MOISTURE TO KEEP CONDITIONS BELOW CRITICAL  
THRESHOLDS THROUGH THE REST OF THE WEEK ACROSS THE REGION. OVER  
THE WEEKEND DRIER AIR AND A WARMING TREND MAY ALLOW FOR RH'S TO  
BEGIN DROPPING BACK DOWN TO NEAR CRITICAL VALUES AND CONTINUE INTO  
EARLY NEXT WEEK.  
 
NEZ434-071015-  
PINE RIDGE/NEBRASKA NATIONAL FOREST-  
329 PM MDT TUE MAY 6 2025  
   
TONIGHT  
 
SKY/WEATHER.........CLOUDY. SLIGHT CHANCE OF THUNDERSTORMS UNTIL  
2400. CHANCE OF SHOWERS.  
MIN TEMPERATURE.....42-47.  
24 HR TREND......2 DEGREES COOLER.  
MAX HUMIDITY........86-92 PERCENT.  
24 HR TREND......UNCHANGED.  
HUMIDITY RECOVERY...EXCELLENT.  
20-FOOT WINDS.......NORTHEAST AROUND 10 MPH. GUSTS UP TO 30 MPH  
DECREASING TO 20 MPH AFTER MIDNIGHT.  
CHC OF WETTING RAIN.10 PERCENT.  
TRANSPORT WINDS.....EAST AROUND 10 MPH.  
MIXING HEIGHT.......MISSING.  
SMOKE DISPERSAL.....POOR (6900-26000 KNOT-FT).  
   
WEDNESDAY  
 
SKY/WEATHER.........MOSTLY CLOUDY UNTIL 0900, THEN PARTLY CLOUDY.  
SLIGHT CHANCE OF SHOWERS UNTIL 0900. SLIGHT  
CHANCE OF SHOWERS AFTER 1200.  
MAX TEMPERATURE.....65-71.  
24 HR TREND......6 DEGREES WARMER.  
MIN HUMIDITY........29-35 PERCENT.  
24 HR TREND......21 PERCENT DRIER.  
20-FOOT WINDS.......NORTHEAST 5 TO 10 MPH AND GUSTY.  
CHC OF WETTING RAIN.5 PERCENT.  
TRANSPORT WINDS.....EAST 10 TO 15 MPH.  
MIXING HEIGHT.......MISSING.  
SMOKE DISPERSAL.....POOR (25800 KNOT-FT) INCREASING TO VERY GOOD  
(109800 KNOT-FT) IN THE AFTERNOON.  
   
WEDNESDAY NIGHT  
 
SKY/WEATHER.........PARTLY CLOUDY.  
MIN TEMPERATURE.....41-46.  
24 HR TREND......1 DEGREE COOLER.  
MAX HUMIDITY........77-83 PERCENT.  
24 HR TREND......7 PERCENT DRIER.  
HUMIDITY RECOVERY...GOOD.  
20-FOOT WINDS.......SOUTHEAST 5 TO 10 MPH.  
CHC OF WETTING RAIN.ZERO PERCENT.  
TRANSPORT WINDS.....SOUTHEAST AROUND 10 MPH.  
MIXING HEIGHT.......MISSING.  
SMOKE DISPERSAL.....POOR (5700-19100 KNOT-FT).  
   
THURSDAY  
 
SKY/WEATHER.........MOSTLY SUNNY.  
MAX TEMPERATURE.....71-77.  
24 HR TREND......8 DEGREES WARMER.  
MIN HUMIDITY........19-25 PERCENT.  
24 HR TREND......9 PERCENT DRIER.  
20-FOOT WINDS.......SOUTH AROUND 10 MPH WITH HIGHER GUSTS.  
CHC OF WETTING RAIN.ZERO PERCENT.  
TRANSPORT WINDS.....SOUTHEAST 10 TO 15 MPH.  
MIXING HEIGHT.......MISSING.  
SMOKE DISPERSAL.....FAIR (41800 KNOT-FT) INCREASING TO VERY GOOD  
(108900 KNOT-FT) IN THE AFTERNOON.  
   
FORECAST DAYS 3 THROUGH 7  
   
FRIDAY  
MOSTLY CLEAR. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE UPPER 40S. HIGHS IN THE UPPER 70S.  
SOUTH WINDS AROUND 10 MPH.    
SATURDAY  
MOSTLY CLEAR. LOWS IN THE UPPER 40S. HIGHS AROUND 80.  
SOUTHEAST WINDS AROUND 5 MPH.    
SUNDAY  
CLEAR. LOWS IN THE LOWER 50S. HIGHS IN THE MID 80S.  
SOUTH WINDS AROUND 15 MPH.    
MONDAY  
PARTLY CLOUDY WITH SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE UPPER 50S. HIGHS IN THE UPPER 80S.    
TUESDAY  
PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS. LOWS IN THE  
MID 50S. HIGHS IN THE MID 80S.  
 
 
 
NEZ435-071015-  
BOX BUTTE/SOUTH SIOUX/NIOBRARA RIVER-  
329 PM MDT TUE MAY 6 2025  
   
TONIGHT  
 
SKY/WEATHER.........CLOUDY. CHANCE OF THUNDERSTORMS UNTIL 2400.  
CHANCE OF SHOWERS. SLIGHT CHANCE OF  
THUNDERSTORMS AFTER 2400.  
MIN TEMPERATURE.....40-45.  
24 HR TREND......2 DEGREES COOLER.  
MAX HUMIDITY........90-96 PERCENT.  
24 HR TREND......4 PERCENT WETTER.  
HUMIDITY RECOVERY...EXCELLENT.  
20-FOOT WINDS.......NORTHEAST AROUND 10 MPH AND GUSTY.  
CHC OF WETTING RAIN.15 PERCENT.  
TRANSPORT WINDS.....EAST 10 TO 15 MPH.  
MIXING HEIGHT.......MISSING.  
SMOKE DISPERSAL.....POOR (9100-26600 KNOT-FT).  
   
WEDNESDAY  
 
SKY/WEATHER.........MOSTLY CLOUDY UNTIL 0900, THEN PARTLY CLOUDY  
UNTIL 1500, THEN MOSTLY CLOUDY. SLIGHT CHANCE  
OF SHOWERS UNTIL 0900. CHANCE OF SHOWERS AND  
SLIGHT CHANCE OF THUNDERSTORMS AFTER 1200.  
MAX TEMPERATURE.....65-70.  
24 HR TREND......3 DEGREES WARMER.  
MIN HUMIDITY........28-34 PERCENT.  
24 HR TREND......15 PERCENT DRIER.  
20-FOOT WINDS.......NORTHEAST AROUND 10 MPH AND GUSTY.  
CHC OF WETTING RAIN.5 PERCENT.  
TRANSPORT WINDS.....NORTHEAST AROUND 15 MPH.  
MIXING HEIGHT.......MISSING.  
SMOKE DISPERSAL.....FAIR (43200 KNOT-FT) INCREASING TO VERY GOOD  
(107600 KNOT-FT) IN THE AFTERNOON.  
   
WEDNESDAY NIGHT  
 
SKY/WEATHER.........MOSTLY CLOUDY UNTIL 2100, THEN PARTLY CLOUDY.  
MIN TEMPERATURE.....38-43.  
24 HR TREND......2 DEGREES COOLER.  
MAX HUMIDITY........84-90 PERCENT.  
24 HR TREND......4 PERCENT DRIER.  
HUMIDITY RECOVERY...EXCELLENT.  
20-FOOT WINDS.......SOUTHEAST AROUND 5 MPH. GUSTS UP TO 20 MPH IN  
THE EVENING.  
CHC OF WETTING RAIN.ZERO PERCENT.  
TRANSPORT WINDS.....NORTHEAST 10 TO 15 MPH.  
MIXING HEIGHT.......MISSING.  
SMOKE DISPERSAL.....POOR (4400-21400 KNOT-FT).  
   
THURSDAY  
 
SKY/WEATHER.........MOSTLY SUNNY.  
MAX TEMPERATURE.....70-75.  
24 HR TREND......6 DEGREES WARMER.  
MIN HUMIDITY........20-26 PERCENT.  
24 HR TREND......7 PERCENT DRIER.  
20-FOOT WINDS.......SOUTH 5 TO 10 MPH WITH HIGHER GUSTS.  
CHC OF WETTING RAIN.ZERO PERCENT.  
TRANSPORT WINDS.....EAST 10 TO 15 MPH.  
MIXING HEIGHT.......MISSING.  
SMOKE DISPERSAL.....POOR (37600 KNOT-FT) INCREASING TO VERY GOOD  
(101800 KNOT-FT) IN THE AFTERNOON.  
   
FORECAST DAYS 3 THROUGH 7  
   
FRIDAY  
MOSTLY CLEAR. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE LOWER 40S. HIGHS IN THE MID 70S. SOUTH  
WINDS AROUND 5 MPH.    
SATURDAY  
MOSTLY CLEAR. LOWS IN THE MID 40S. HIGHS IN THE UPPER  
70S. EAST WINDS AROUND 5 MPH.    
SUNDAY  
CLEAR. LOWS IN THE UPPER 40S. HIGHS IN THE MID 80S.  
SOUTH WINDS AROUND 10 MPH.    
MONDAY  
PARTLY CLOUDY WITH SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE LOWER 50S. HIGHS IN THE MID 80S.    
TUESDAY  
PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE LOWER 50S. HIGHS IN THE MID 80S.  
 
 
 
NEZ436-071015-  
LOWER NORTH PLATTE RIVER BASIN/SCOTTSBLUFF NATIONAL MONUMENT-  
329 PM MDT TUE MAY 6 2025  
   
TONIGHT  
 
SKY/WEATHER.........CLOUDY. SHOWERS LIKELY AND CHANCE OF  
THUNDERSTORMS UNTIL 2400, THEN CHANCE OF  
SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS  
UNTIL 0300, THEN SLIGHT CHANCE OF SHOWERS.  
MIN TEMPERATURE.....42-47.  
24 HR TREND......2 DEGREES COOLER.  
MAX HUMIDITY........93-99 PERCENT.  
24 HR TREND......14 PERCENT WETTER.  
HUMIDITY RECOVERY...EXCELLENT.  
20-FOOT WINDS.......NORTHEAST 5 TO 10 MPH AND GUSTY.  
CHC OF WETTING RAIN.20 PERCENT.  
TRANSPORT WINDS.....EAST 10 TO 15 MPH.  
MIXING HEIGHT.......MISSING.  
SMOKE DISPERSAL.....POOR (8200-20100 KNOT-FT).  
   
WEDNESDAY  
 
SKY/WEATHER.........MOSTLY CLOUDY UNTIL 0900, THEN PARTLY CLOUDY.  
SLIGHT CHANCE OF SHOWERS UNTIL 1200. CHANCE OF  
SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS  
AFTER 1200.  
MAX TEMPERATURE.....64-69.  
24 HR TREND......7 DEGREES WARMER.  
MIN HUMIDITY........31-37 PERCENT.  
24 HR TREND......12 PERCENT DRIER.  
20-FOOT WINDS.......NORTHEAST AROUND 5 MPH SHIFTING TO THE EAST IN  
THE AFTERNOON. GUSTS UP TO 20 MPH.  
CHC OF WETTING RAIN.10 PERCENT.  
TRANSPORT WINDS.....NORTHEAST 10 TO 15 MPH.  
MIXING HEIGHT.......MISSING.  
SMOKE DISPERSAL.....POOR (25000 KNOT-FT) INCREASING TO GOOD (84300  
KNOT-FT) IN THE AFTERNOON.  
   
WEDNESDAY NIGHT  
 
SKY/WEATHER.........MOSTLY CLOUDY UNTIL 2100, THEN PARTLY CLOUDY.  
MIN TEMPERATURE.....38-43.  
24 HR TREND......4 DEGREES COOLER.  
MAX HUMIDITY........87-93 PERCENT.  
24 HR TREND......11 PERCENT DRIER.  
HUMIDITY RECOVERY...EXCELLENT.  
20-FOOT WINDS.......SOUTHEAST AROUND 5 MPH.  
CHC OF WETTING RAIN.ZERO PERCENT.  
TRANSPORT WINDS.....NORTHEAST AROUND 10 MPH SHIFTING TO THE  
NORTHWEST AFTER MIDNIGHT.  
MIXING HEIGHT.......MISSING.  
SMOKE DISPERSAL.....POOR (3800-21900 KNOT-FT).  
   
THURSDAY  
 
SKY/WEATHER.........MOSTLY SUNNY.  
MAX TEMPERATURE.....70-75.  
24 HR TREND......5 DEGREES WARMER.  
MIN HUMIDITY........26 PERCENT.  
24 HR TREND......8 PERCENT DRIER.  
20-FOOT WINDS.......SOUTH 5 TO 10 MPH WITH HIGHER GUSTS.  
CHC OF WETTING RAIN.ZERO PERCENT.  
TRANSPORT WINDS.....EAST 10 TO 15 MPH.  
MIXING HEIGHT.......MISSING.  
SMOKE DISPERSAL.....POOR (33600 KNOT-FT) INCREASING TO GOOD (98300  
KNOT-FT) IN THE AFTERNOON.  
   
FORECAST DAYS 3 THROUGH 7  
   
FRIDAY  
MOSTLY CLEAR. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE LOWER 40S. HIGHS IN THE MID 70S. SOUTH  
WINDS AROUND 5 MPH.    
SATURDAY  
MOSTLY CLEAR. LOWS IN THE MID 40S. HIGHS IN THE UPPER  
70S. SOUTHEAST WINDS AROUND 5 MPH.    
SUNDAY  
CLEAR. LOWS IN THE UPPER 40S. HIGHS IN THE MID 80S.  
SOUTH WINDS AROUND 10 MPH.    
MONDAY  
PARTLY CLOUDY WITH SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE LOWER 50S. HIGHS IN THE MID 80S.    
TUESDAY  
PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE LOWER 50S. HIGHS IN THE MID 80S.  
 
 
 
NEZ437-071015-  
LODGEPOLE CREEK/SOUTHERN NEBRASKA PANHANDLE-  
329 PM MDT TUE MAY 6 2025  
   
TONIGHT  
 
SKY/WEATHER.........CLOUDY. CHANCE OF SHOWERS AND THUNDERSTORMS  
UNTIL 2100, THEN SHOWERS LIKELY AND SLIGHT  
CHANCE OF THUNDERSTORMS UNTIL 0300, THEN CHANCE  
OF SHOWERS.  
MIN TEMPERATURE.....41-46.  
24 HR TREND......2 DEGREES COOLER.  
MAX HUMIDITY........94-100 PERCENT.  
24 HR TREND......7 PERCENT WETTER.  
HUMIDITY RECOVERY...EXCELLENT.  
20-FOOT WINDS.......NORTHEAST 5 TO 10 MPH. GUSTS UP TO 25 MPH IN  
THE EVENING.  
CHC OF WETTING RAIN.10 PERCENT.  
TRANSPORT WINDS.....EAST AROUND 15 MPH SHIFTING TO THE NORTHEAST  
AFTER MIDNIGHT.  
MIXING HEIGHT.......MISSING.  
SMOKE DISPERSAL.....POOR (6600-16300 KNOT-FT).  
   
WEDNESDAY  
 
SKY/WEATHER.........MOSTLY CLOUDY UNTIL 1500, THEN PARTLY CLOUDY.  
SLIGHT CHANCE OF SHOWERS UNTIL 0900, THEN  
CHANCE OF SHOWERS. SLIGHT CHANCE OF  
THUNDERSTORMS AFTER 1200.  
MAX TEMPERATURE.....62-67.  
24 HR TREND......UNCHANGED.  
MIN HUMIDITY........33-39 PERCENT.  
24 HR TREND......3 PERCENT WETTER.  
20-FOOT WINDS.......NORTHEAST AROUND 10 MPH SHIFTING TO THE EAST IN  
THE AFTERNOON. GUSTS UP TO 20 MPH.  
CHC OF WETTING RAIN.10 PERCENT.  
TRANSPORT WINDS.....NORTHEAST AROUND 15 MPH.  
MIXING HEIGHT.......MISSING.  
SMOKE DISPERSAL.....POOR TO GOOD (20900-66300 KNOT-FT).  
   
WEDNESDAY NIGHT  
 
SKY/WEATHER.........PARTLY CLOUDY.  
MIN TEMPERATURE.....36-41.  
24 HR TREND......4 DEGREES COOLER.  
MAX HUMIDITY........91-97 PERCENT.  
24 HR TREND......4 PERCENT DRIER.  
HUMIDITY RECOVERY...EXCELLENT.  
20-FOOT WINDS.......SOUTHEAST AROUND 5 MPH SHIFTING TO THE SOUTH  
AFTER MIDNIGHT.  
CHC OF WETTING RAIN.ZERO PERCENT.  
TRANSPORT WINDS.....NORTH AROUND 15 MPH SHIFTING TO THE NORTHWEST  
AFTER MIDNIGHT.  
MIXING HEIGHT.......MISSING.  
SMOKE DISPERSAL.....POOR (2900-20900 KNOT-FT).  
   
THURSDAY  
 
SKY/WEATHER.........MOSTLY SUNNY.  
MAX TEMPERATURE.....68-73.  
24 HR TREND......5 DEGREES WARMER.  
MIN HUMIDITY........28 PERCENT.  
24 HR TREND......9 PERCENT DRIER.  
20-FOOT WINDS.......SOUTH 5 TO 10 MPH AND GUSTY.  
CHC OF WETTING RAIN.ZERO PERCENT.  
TRANSPORT WINDS.....NORTH AROUND 10 MPH SHIFTING TO THE NORTHEAST  
IN THE AFTERNOON.  
MIXING HEIGHT.......MISSING.  
SMOKE DISPERSAL.....POOR (30300 KNOT-FT) INCREASING TO GOOD (87700  
KNOT-FT) IN THE AFTERNOON.  
   
FORECAST DAYS 3 THROUGH 7  
   
FRIDAY  
CLEAR. SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS. LOWS  
IN THE LOWER 40S. HIGHS IN THE MID 70S. SOUTH WINDS AROUND 5 MPH.   
SATURDAY  
MOSTLY CLEAR. LOWS IN THE LOWER 40S. HIGHS IN THE  
UPPER 70S. SOUTH WINDS AROUND 5 MPH.    
SUNDAY  
CLEAR. LOWS IN THE MID 40S. HIGHS IN THE LOWER 80S.  
SOUTH WINDS AROUND 10 MPH.    
MONDAY  
MOSTLY CLEAR WITH SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE UPPER 40S. HIGHS IN THE MID 80S.    
TUESDAY  
PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS AROUND 50. HIGHS IN THE MID 80S.  
 
 
 
WYZ417-071015-  
NIOBRARA/LOWER ELEVATIONS OF CONVERSE/THUNDER BASIN NATIONAL  
GRASSLAND-  
329 PM MDT TUE MAY 6 2025  
   
TONIGHT  
 
SKY/WEATHER.........CLOUDY. SLIGHT CHANCE OF THUNDERSTORMS UNTIL  
2100. CHANCE OF SHOWERS UNTIL 2400. SLIGHT  
CHANCE OF SHOWERS AFTER 2400. PATCHY FOG AFTER  
2300 UNTIL 2400.  
MIN TEMPERATURE.....40-45.  
24 HR TREND......1 DEGREE WARMER.  
MAX HUMIDITY........94-100 PERCENT.  
24 HR TREND......UNCHANGED.  
HUMIDITY RECOVERY...EXCELLENT.  
20-FOOT WINDS.......NORTH 5 TO 10 MPH.  
CHC OF WETTING RAIN.15 PERCENT.  
TRANSPORT WINDS.....EAST 10 TO 15 MPH.  
MIXING HEIGHT.......MISSING.  
SMOKE DISPERSAL.....POOR (5900-15800 KNOT-FT).  
   
WEDNESDAY  
 
SKY/WEATHER.........MOSTLY CLOUDY UNTIL 1200, THEN PARTLY CLOUDY.  
SLIGHT CHANCE OF SHOWERS UNTIL 0900SLIGHT  
CHANCE OF SHOWERS AFTER 1200.  
MAX TEMPERATURE.....63-68.  
24 HR TREND......16 DEGREES WARMER.  
MIN HUMIDITY........38-44 PERCENT.  
24 HR TREND......43 PERCENT DRIER.  
20-FOOT WINDS.......SOUTHEAST 5 TO 10 MPH WITH HIGHER GUSTS.  
CHC OF WETTING RAIN.5 PERCENT.  
TRANSPORT WINDS.....EAST 10 TO 15 MPH.  
MIXING HEIGHT.......MISSING.  
SMOKE DISPERSAL.....POOR (21500 KNOT-FT) INCREASING TO VERY GOOD  
(108000 KNOT-FT) IN THE AFTERNOON.  
   
WEDNESDAY NIGHT  
 
SKY/WEATHER.........PARTLY CLOUDY.  
MIN TEMPERATURE.....40-45.  
24 HR TREND......1 DEGREE COOLER.  
MAX HUMIDITY........81-87 PERCENT.  
24 HR TREND......14 PERCENT DRIER.  
HUMIDITY RECOVERY...GOOD.  
20-FOOT WINDS.......SOUTHEAST 5 TO 10 MPH. GUSTS UP TO 25 MPH IN  
THE EVENING.  
CHC OF WETTING RAIN.ZERO PERCENT.  
TRANSPORT WINDS.....SOUTHEAST 10 TO 15 MPH.  
MIXING HEIGHT.......MISSING.  
SMOKE DISPERSAL.....POOR (6500-28300 KNOT-FT).  
   
THURSDAY  
 
SKY/WEATHER.........MOSTLY SUNNY.  
MAX TEMPERATURE.....71-76.  
24 HR TREND......8 DEGREES WARMER.  
MIN HUMIDITY........22-28 PERCENT.  
24 HR TREND......18 PERCENT DRIER.  
20-FOOT WINDS.......SOUTH AROUND 10 MPH WITH HIGHER GUSTS.  
CHC OF WETTING RAIN.ZERO PERCENT.  
TRANSPORT WINDS.....SOUTHEAST 10 TO 15 MPH.  
MIXING HEIGHT.......MISSING.  
SMOKE DISPERSAL.....POOR (28100 KNOT-FT) INCREASING TO GOOD (89800  
KNOT-FT) IN THE AFTERNOON.  
   
FORECAST DAYS 3 THROUGH 7  
   
FRIDAY  
MOSTLY CLEAR. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE MID 40S. HIGHS IN THE MID 70S. WEST  
WINDS AROUND 5 MPH.    
SATURDAY  
MOSTLY CLEAR. LOWS IN THE MID 40S. HIGHS IN THE UPPER  
70S. SOUTHEAST WINDS AROUND 5 MPH.    
SUNDAY  
CLEAR. LOWS IN THE LOWER 50S. HIGHS IN THE MID 80S.  
SOUTH WINDS AROUND 10 MPH.    
MONDAY  
PARTLY CLOUDY WITH SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE MID 50S. HIGHS IN THE MID 80S.    
TUESDAY  
PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE LOWER 50S. HIGHS IN THE LOWER 80S.  
 
 
 
WYZ418-071015-  
MIDDLE NORTH PLATTE RIVER BASIN/NIOBRARA AND CONVERSE HIGH PLAINS-  
329 PM MDT TUE MAY 6 2025  
   
TONIGHT  
 
SKY/WEATHER.........CLOUDY. PATCHY FOG UNTIL 2400. SHOWERS LIKELY  
UNTIL 2100. SLIGHT CHANCE OF THUNDERSTORMS  
UNTIL 2400. CHANCE OF SHOWERS AFTER 2100.  
MIN TEMPERATURE.....38-43.  
24 HR TREND......2 DEGREES COOLER.  
MAX HUMIDITY........100 PERCENT.  
24 HR TREND......UNCHANGED.  
HUMIDITY RECOVERY...EXCELLENT.  
20-FOOT WINDS.......NORTH 5 TO 10 MPH.  
CHC OF WETTING RAIN.25 PERCENT.  
TRANSPORT WINDS.....SOUTHEAST AROUND 15 MPH SHIFTING TO THE  
NORTHEAST AFTER MIDNIGHT.  
MIXING HEIGHT.......MISSING.  
SMOKE DISPERSAL.....POOR (7800-17200 KNOT-FT).  
   
WEDNESDAY  
 
SKY/WEATHER.........MOSTLY CLOUDY UNTIL 1200, THEN PARTLY CLOUDY.  
SLIGHT CHANCE OF SHOWERS UNTIL 0900SLIGHT  
CHANCE OF SHOWERS AFTER 1200 UNTIL 1500, THEN  
CHANCE OF SHOWERS.  
MAX TEMPERATURE.....60-65.  
24 HR TREND......23 DEGREES WARMER.  
MIN HUMIDITY........39-45 PERCENT.  
24 HR TREND......46 PERCENT DRIER.  
20-FOOT WINDS.......EAST 5 TO 10 MPH WITH HIGHER GUSTS.  
CHC OF WETTING RAIN.5 PERCENT.  
TRANSPORT WINDS.....EAST 10 TO 15 MPH.  
MIXING HEIGHT.......MISSING.  
SMOKE DISPERSAL.....POOR (22600 KNOT-FT) INCREASING TO VERY GOOD  
(102500 KNOT-FT) IN THE AFTERNOON.  
   
WEDNESDAY NIGHT  
 
SKY/WEATHER.........PARTLY CLOUDY.  
MIN TEMPERATURE.....37-42.  
24 HR TREND......UNCHANGED.  
MAX HUMIDITY........84-90 PERCENT.  
24 HR TREND......11 PERCENT DRIER.  
HUMIDITY RECOVERY...EXCELLENT.  
20-FOOT WINDS.......SOUTHEAST 5 TO 10 MPH AND GUSTY.  
CHC OF WETTING RAIN.ZERO PERCENT.  
TRANSPORT WINDS.....SOUTHEAST 10 TO 15 MPH.  
MIXING HEIGHT.......MISSING.  
SMOKE DISPERSAL.....POOR (5700-24300 KNOT-FT).  
   
THURSDAY  
 
SKY/WEATHER.........MOSTLY SUNNY.  
MAX TEMPERATURE.....69-74.  
24 HR TREND......7 DEGREES WARMER.  
MIN HUMIDITY........25-31 PERCENT.  
24 HR TREND......17 PERCENT DRIER.  
20-FOOT WINDS.......SOUTH AROUND 5 MPH WITH HIGHER GUSTS.  
CHC OF WETTING RAIN.ZERO PERCENT.  
TRANSPORT WINDS.....SOUTH AROUND 10 MPH SHIFTING TO THE EAST IN THE  
AFTERNOON.  
MIXING HEIGHT.......MISSING.  
SMOKE DISPERSAL.....POOR (24700 KNOT-FT) INCREASING TO GOOD (86300  
KNOT-FT) IN THE AFTERNOON.  
   
FORECAST DAYS 3 THROUGH 7  
   
FRIDAY  
MOSTLY CLEAR. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE LOWER 40S. HIGHS IN THE LOWER 70S.  
NORTHWEST WINDS AROUND 5 MPH.    
SATURDAY  
MOSTLY CLEAR. LOWS IN THE MID 40S. HIGHS IN THE UPPER  
70S. SOUTHEAST WINDS AROUND 5 MPH.    
SUNDAY  
MOSTLY CLEAR. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE UPPER 40S. HIGHS IN THE LOWER 80S.  
SOUTH WINDS AROUND 10 MPH.    
MONDAY  
PARTLY CLOUDY WITH SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE MID 50S. HIGHS IN THE LOWER 80S.    
TUESDAY  
PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE LOWER 50S. HIGHS AROUND 80.  
 
 
 
WYZ419-071015-  
NORTH LARAMIE RANGE AND ADJACENT HIGH PLAINS-  
329 PM MDT TUE MAY 6 2025  
   
TONIGHT  
 
SKY/WEATHER.........CLOUDY. PATCHY FOG. SNOW SHOWERS LIKELY UNTIL  
2100. SHOWERS LIKELY AND SLIGHT CHANCE OF  
THUNDERSTORMS UNTIL 2400CHANCE OF SHOWERS AFTER  
2400. LITTLE OR NO SNOW ACCUMULATION.  
MIN TEMPERATURE.....34-40.  
24 HR TREND......2 DEGREES COOLER.  
MAX HUMIDITY........100 PERCENT.  
24 HR TREND......UNCHANGED.  
HUMIDITY RECOVERY...EXCELLENT.  
20-FOOT WINDS.......NORTHEAST 5 TO 10 MPH. GUSTS UP TO 25 MPH  
DECREASING TO 15 MPH AFTER MIDNIGHT.  
CHC OF WETTING RAIN.45 PERCENT.  
TRANSPORT WINDS.....EAST 10 TO 15 MPH.  
MIXING HEIGHT.......MISSING.  
SMOKE DISPERSAL.....POOR (8500-13300 KNOT-FT).  
   
WEDNESDAY  
 
SKY/WEATHER.........MOSTLY CLOUDY UNTIL 1200, THEN PARTLY CLOUDY.  
PATCHY FOG UNTIL 0900. CHANCE OF SHOWERS.  
SLIGHT CHANCE OF THUNDERSTORMS AFTER 1200.  
MAX TEMPERATURE.....52-58.  
24 HR TREND......13 DEGREES WARMER.  
MIN HUMIDITY........44-50 PERCENT.  
24 HR TREND......40 PERCENT DRIER.  
20-FOOT WINDS.......EAST 5 TO 10 MPH WITH HIGHER GUSTS.  
CHC OF WETTING RAIN.5 PERCENT.  
TRANSPORT WINDS.....NORTHEAST AROUND 15 MPH.  
MIXING HEIGHT.......MISSING.  
SMOKE DISPERSAL.....POOR (22600 KNOT-FT) INCREASING TO GOOD (89800  
KNOT-FT) IN THE AFTERNOON.  
   
WEDNESDAY NIGHT  
 
SKY/WEATHER.........PARTLY CLOUDY.  
MIN TEMPERATURE.....35-41.  
24 HR TREND......2 DEGREES WARMER.  
MAX HUMIDITY........78-84 PERCENT.  
24 HR TREND......18 PERCENT DRIER.  
HUMIDITY RECOVERY...GOOD.  
20-FOOT WINDS.......SOUTH 5 TO 10 MPH AND GUSTY.  
CHC OF WETTING RAIN.ZERO PERCENT.  
TRANSPORT WINDS.....SOUTHEAST AROUND 10 MPH SHIFTING TO THE  
SOUTHWEST AFTER MIDNIGHT.  
MIXING HEIGHT.......MISSING.  
SMOKE DISPERSAL.....POOR (5600-20200 KNOT-FT).  
   
THURSDAY  
 
SKY/WEATHER.........MOSTLY SUNNY. SLIGHT CHANCE OF SHOWERS AFTER  
1200.  
MAX TEMPERATURE.....61-69.  
24 HR TREND......12 DEGREES WARMER.  
MIN HUMIDITY........29-35 PERCENT.  
24 HR TREND......16 PERCENT DRIER.  
20-FOOT WINDS.......SOUTHWEST AROUND 5 MPH AND GUSTY.  
CHC OF WETTING RAIN.5 PERCENT.  
TRANSPORT WINDS.....WEST AROUND 10 MPH SHIFTING TO THE NORTH IN THE  
AFTERNOON.  
MIXING HEIGHT.......MISSING.  
SMOKE DISPERSAL.....POOR (25700 KNOT-FT) INCREASING TO GOOD (91500  
KNOT-FT) IN THE AFTERNOON.  
   
FORECAST DAYS 3 THROUGH 7  
   
FRIDAY  
MOSTLY CLEAR. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE LOWER 40S. HIGHS IN THE MID 60S.  
NORTHWEST WINDS AROUND 5 MPH.    
SATURDAY  
MOSTLY CLEAR. LOWS IN THE LOWER 40S. HIGHS IN THE  
LOWER 70S. SOUTH WINDS AROUND 5 MPH.    
SUNDAY  
MOSTLY CLEAR. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE UPPER 40S. HIGHS IN THE MID 70S.  
SOUTHWEST WINDS AROUND 10 MPH.    
MONDAY  
PARTLY CLOUDY WITH SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE LOWER 50S. HIGHS IN THE MID 70S.    
TUESDAY  
PARTLY CLOUDY WITH SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS AROUND 50. HIGHS IN THE LOWER 70S.  
 
 
 
WYZ420-071015-  
NORTH LARAMIE VALLEY/SHIRLEY BASIN-  
329 PM MDT TUE MAY 6 2025  
   
TONIGHT  
 
SKY/WEATHER.........CLOUDY. PATCHY FOG. CHANCE OF SHOWERS UNTIL  
0300SLIGHT CHANCE OF SHOWERS AFTER 0300.  
MIN TEMPERATURE.....34-39.  
24 HR TREND......1 DEGREE COOLER.  
MAX HUMIDITY........100 PERCENT.  
24 HR TREND......4 PERCENT WETTER.  
HUMIDITY RECOVERY...EXCELLENT.  
20-FOOT WINDS.......EAST 5 TO 10 MPH. GUSTS UP TO 25 MPH DECREASING  
TO 15 MPH AFTER MIDNIGHT.  
CHC OF WETTING RAIN.20 PERCENT.  
TRANSPORT WINDS.....EAST 10 TO 15 MPH.  
MIXING HEIGHT.......MISSING.  
SMOKE DISPERSAL.....POOR (10100-24900 KNOT-FT).  
   
WEDNESDAY  
 
SKY/WEATHER.........MOSTLY CLOUDY UNTIL 1200, THEN PARTLY CLOUDY.  
PATCHY FOG UNTIL 0900. CHANCE OF SHOWERS.  
SLIGHT CHANCE OF THUNDERSTORMS AFTER 1200.  
MAX TEMPERATURE.....54-59.  
24 HR TREND......7 DEGREES WARMER.  
MIN HUMIDITY........41-47 PERCENT.  
24 HR TREND......30 PERCENT DRIER.  
20-FOOT WINDS.......SOUTHEAST 10 TO 15 MPH WITH HIGHER GUSTS.  
CHC OF WETTING RAIN.5 PERCENT.  
TRANSPORT WINDS.....EAST AROUND 15 MPH.  
MIXING HEIGHT.......MISSING.  
SMOKE DISPERSAL.....POOR (38700 KNOT-FT) INCREASING TO VERY GOOD  
(111400 KNOT-FT) IN THE AFTERNOON.  
   
WEDNESDAY NIGHT  
 
SKY/WEATHER.........MOSTLY CLEAR.  
MIN TEMPERATURE.....33-38.  
24 HR TREND......3 DEGREES COOLER.  
MAX HUMIDITY........85-91 PERCENT.  
24 HR TREND......11 PERCENT DRIER.  
HUMIDITY RECOVERY...EXCELLENT.  
20-FOOT WINDS.......SOUTHEAST 5 TO 10 MPH. GUSTS UP TO 25 MPH  
DECREASING TO 15 MPH AFTER MIDNIGHT.  
CHC OF WETTING RAIN.ZERO PERCENT.  
TRANSPORT WINDS.....SOUTHEAST AROUND 10 MPH.  
MIXING HEIGHT.......MISSING.  
SMOKE DISPERSAL.....POOR (6100-30000 KNOT-FT).  
   
THURSDAY  
 
SKY/WEATHER.........MOSTLY SUNNY. SLIGHT CHANCE OF SHOWERS AFTER  
1200.  
MAX TEMPERATURE.....64-69.  
24 HR TREND......12 DEGREES WARMER.  
MIN HUMIDITY........24-30 PERCENT.  
24 HR TREND......14 PERCENT DRIER.  
20-FOOT WINDS.......SOUTHWEST AROUND 5 MPH SHIFTING TO THE WEST IN  
THE AFTERNOON. GUSTS UP TO 20 MPH.  
CHC OF WETTING RAIN.5 PERCENT.  
TRANSPORT WINDS.....NORTHWEST 10 TO 15 MPH.  
MIXING HEIGHT.......MISSING.  
SMOKE DISPERSAL.....POOR (25500 KNOT-FT) INCREASING TO VERY GOOD  
(112700 KNOT-FT) IN THE AFTERNOON.  
   
FORECAST DAYS 3 THROUGH 7  
   
FRIDAY  
MOSTLY CLEAR WITH SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE UPPER 30S. HIGHS IN THE UPPER 60S.  
NORTHWEST WINDS AROUND 5 MPH.    
SATURDAY  
MOSTLY CLEAR. LOWS IN THE UPPER 30S. HIGHS IN THE  
LOWER 70S. SOUTHEAST WINDS AROUND 5 MPH.    
SUNDAY  
MOSTLY CLEAR. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE LOWER 40S. HIGHS IN THE MID 70S. SOUTH  
WINDS AROUND 5 MPH.    
MONDAY  
PARTLY CLOUDY WITH SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE UPPER 40S. HIGHS IN THE MID 70S.    
TUESDAY  
PARTLY CLOUDY WITH SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE MID 40S. HIGHS IN THE LOWER 70S.  
 
 
 
WYZ421-071015-  
FERRIS/SEMINOE/SHIRLEY MOUNTAINS-  
329 PM MDT TUE MAY 6 2025  
   
TONIGHT  
 
SKY/WEATHER.........CLOUDY. PATCHY FOG UNTIL 2400. CHANCE OF  
SHOWERS AND SNOW SHOWERS UNTIL 2400, THEN  
SLIGHT CHANCE OF SHOWERS.  
MIN TEMPERATURE.....32-37.  
24 HR TREND......4 DEGREES WARMER.  
MAX HUMIDITY........100 PERCENT.  
24 HR TREND......UNCHANGED.  
HUMIDITY RECOVERY...EXCELLENT.  
20-FOOT WINDS.......NORTHEAST 5 TO 10 MPH AND GUSTY.  
CHC OF WETTING RAIN.10 PERCENT.  
TRANSPORT WINDS.....NORTHEAST 10 TO 15 MPH.  
MIXING HEIGHT.......MISSING.  
SMOKE DISPERSAL.....POOR (8100-15900 KNOT-FT).  
   
WEDNESDAY  
 
SKY/WEATHER.........CLOUDY UNTIL 0900, THEN PARTLY CLOUDY UNTIL  
1500, THEN MOSTLY SUNNY. SLIGHT CHANCE OF  
SHOWERS AFTER 1200.  
MAX TEMPERATURE.....54-62.  
24 HR TREND......14 DEGREES WARMER.  
MIN HUMIDITY........36-42 PERCENT.  
24 HR TREND......55 PERCENT DRIER.  
20-FOOT WINDS.......EAST 5 TO 10 MPH WITH HIGHER GUSTS.  
CHC OF WETTING RAIN.5 PERCENT.  
TRANSPORT WINDS.....NORTHEAST AROUND 15 MPH.  
MIXING HEIGHT.......MISSING.  
SMOKE DISPERSAL.....POOR (25900 KNOT-FT) INCREASING TO VERY GOOD  
(103100 KNOT-FT) IN THE AFTERNOON.  
   
WEDNESDAY NIGHT  
 
SKY/WEATHER.........MOSTLY CLEAR.  
MIN TEMPERATURE.....35-40.  
24 HR TREND......4 DEGREES WARMER.  
MAX HUMIDITY........75-81 PERCENT.  
24 HR TREND......21 PERCENT DRIER.  
HUMIDITY RECOVERY...GOOD.  
20-FOOT WINDS.......SOUTHEAST 5 TO 10 MPH AND GUSTY.  
CHC OF WETTING RAIN.ZERO PERCENT.  
TRANSPORT WINDS.....EAST AROUND 10 MPH SHIFTING TO THE SOUTHEAST  
AFTER MIDNIGHT.  
MIXING HEIGHT.......MISSING.  
SMOKE DISPERSAL.....POOR (5100-19500 KNOT-FT).  
   
THURSDAY  
 
SKY/WEATHER.........MOSTLY SUNNY.  
MAX TEMPERATURE.....62-70.  
24 HR TREND......15 DEGREES WARMER.  
MIN HUMIDITY........21-27 PERCENT.  
24 HR TREND......15 PERCENT DRIER.  
20-FOOT WINDS.......SOUTHWEST AROUND 5 MPH SHIFTING TO THE WEST IN  
THE AFTERNOON. GUSTS UP TO 20 MPH.  
CHC OF WETTING RAIN.ZERO PERCENT.  
TRANSPORT WINDS.....WEST AROUND 10 MPH SHIFTING TO THE NORTHWEST IN  
THE AFTERNOON.  
MIXING HEIGHT.......MISSING.  
SMOKE DISPERSAL.....POOR (18700 KNOT-FT) INCREASING TO GOOD (92100  
KNOT-FT) IN THE AFTERNOON.  
   
FORECAST DAYS 3 THROUGH 7  
   
FRIDAY  
MOSTLY CLEAR. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE LOWER 40S. HIGHS IN THE UPPER 60S.  
NORTHWEST WINDS AROUND 5 MPH.    
SATURDAY  
MOSTLY CLEAR. LOWS IN THE LOWER 40S. HIGHS IN THE  
LOWER 70S. SOUTHEAST WINDS AROUND 5 MPH.    
SUNDAY  
MOSTLY CLEAR. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE UPPER 40S. HIGHS IN THE MID 70S. SOUTH  
WINDS AROUND 10 MPH.    
MONDAY  
PARTLY CLOUDY WITH SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE LOWER 50S. HIGHS IN THE MID 70S.    
TUESDAY  
MOSTLY CLEAR. SLIGHT CHANCE OF SHOWERS. LOWS IN THE  
UPPER 40S. HIGHS IN THE LOWER 70S.  
 
 
 
WYZ422-071015-  
CENTRAL AND WEST CARBON-  
329 PM MDT TUE MAY 6 2025  
   
TONIGHT  
 
SKY/WEATHER.........MOSTLY CLOUDY. CHANCE OF SHOWERS UNTIL 2100,  
THEN SLIGHT CHANCE OF SHOWERS UNTIL 2400.  
MIN TEMPERATURE.....33-38.  
24 HR TREND......1 DEGREE WARMER.  
MAX HUMIDITY........94-100 PERCENT.  
24 HR TREND......UNCHANGED.  
HUMIDITY RECOVERY...EXCELLENT.  
20-FOOT WINDS.......NORTHEAST 10 TO 15 MPH. GUSTS UP TO 35 MPH  
DECREASING TO 20 MPH AFTER MIDNIGHT.  
CHC OF WETTING RAIN.5 PERCENT.  
TRANSPORT WINDS.....NORTHEAST 15 TO 20 MPH.  
MIXING HEIGHT.......MISSING.  
SMOKE DISPERSAL.....POOR (14600-31100 KNOT-FT).  
   
WEDNESDAY  
 
SKY/WEATHER.........MOSTLY CLOUDY UNTIL 0900, THEN PARTLY CLOUDY.  
MAX TEMPERATURE.....59-64.  
24 HR TREND......13 DEGREES WARMER.  
MIN HUMIDITY........28-34 PERCENT.  
24 HR TREND......40 PERCENT DRIER.  
20-FOOT WINDS.......EAST AROUND 10 MPH WITH HIGHER GUSTS.  
CHC OF WETTING RAIN.ZERO PERCENT.  
TRANSPORT WINDS.....NORTHEAST 15 TO 20 MPH.  
MIXING HEIGHT.......MISSING.  
SMOKE DISPERSAL.....FAIR (41100 KNOT-FT) INCREASING TO VERY GOOD  
(108100 KNOT-FT) IN THE AFTERNOON.  
   
WEDNESDAY NIGHT  
 
SKY/WEATHER.........PARTLY CLOUDY.  
MIN TEMPERATURE.....34-39.  
24 HR TREND......2 DEGREES WARMER.  
MAX HUMIDITY........76-82 PERCENT.  
24 HR TREND......18 PERCENT DRIER.  
HUMIDITY RECOVERY...GOOD.  
20-FOOT WINDS.......SOUTHEAST 5 TO 10 MPH. GUSTS UP TO 25 MPH  
DECREASING TO 15 MPH AFTER MIDNIGHT.  
CHC OF WETTING RAIN.ZERO PERCENT.  
TRANSPORT WINDS.....EAST 10 TO 15 MPH.  
MIXING HEIGHT.......MISSING.  
SMOKE DISPERSAL.....POOR (4300-26400 KNOT-FT).  
   
THURSDAY  
 
SKY/WEATHER.........MOSTLY SUNNY.  
MAX TEMPERATURE.....66-71.  
24 HR TREND......6 DEGREES WARMER.  
MIN HUMIDITY........17-23 PERCENT.  
24 HR TREND......11 PERCENT DRIER.  
20-FOOT WINDS.......SOUTHWEST AROUND 5 MPH SHIFTING TO THE WEST IN  
THE AFTERNOON. GUSTS UP TO 25 MPH.  
CHC OF WETTING RAIN.ZERO PERCENT.  
TRANSPORT WINDS.....WEST AROUND 10 MPH SHIFTING TO THE NORTHWEST IN  
THE AFTERNOON.  
MIXING HEIGHT.......MISSING.  
SMOKE DISPERSAL.....POOR (27400 KNOT-FT) INCREASING TO VERY GOOD  
(117800 KNOT-FT) IN THE AFTERNOON.  
   
FORECAST DAYS 3 THROUGH 7  
   
FRIDAY  
MOSTLY CLEAR. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE LOWER 40S. HIGHS IN THE UPPER 60S.  
WEST WINDS AROUND 5 MPH.    
SATURDAY  
CLEAR. LOWS IN THE LOWER 40S. HIGHS IN THE LOWER 70S.  
SOUTHEAST WINDS AROUND 5 MPH.    
SUNDAY  
MOSTLY CLEAR. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE MID 40S. HIGHS IN THE MID 70S. SOUTH  
WINDS AROUND 10 MPH.    
MONDAY  
PARTLY CLOUDY WITH SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE LOWER 50S. HIGHS IN THE MID 70S.    
TUESDAY  
MOSTLY CLEAR. SLIGHT CHANCE OF SHOWERS. LOWS IN THE  
UPPER 40S. HIGHS IN THE LOWER 70S.  
 
 
 
WYZ423-071015-  
SOUTHWEST CARBON COUNTY-  
329 PM MDT TUE MAY 6 2025  
   
TONIGHT  
 
SKY/WEATHER.........MOSTLY CLOUDY. SLIGHT CHANCE OF SHOWERS UNTIL  
2100.  
MIN TEMPERATURE.....33-38.  
24 HR TREND......1 DEGREE COOLER.  
MAX HUMIDITY........93-99 PERCENT.  
24 HR TREND......UNCHANGED.  
HUMIDITY RECOVERY...EXCELLENT.  
20-FOOT WINDS.......NORTHEAST 10 TO 15 MPH. GUSTS UP TO 35 MPH  
DECREASING TO 25 MPH AFTER MIDNIGHT.  
CHC OF WETTING RAIN.5 PERCENT.  
TRANSPORT WINDS.....NORTHEAST 15 TO 20 MPH.  
MIXING HEIGHT.......MISSING.  
SMOKE DISPERSAL.....POOR TO FAIR (14400-49900 KNOT-FT).  
   
WEDNESDAY  
 
SKY/WEATHER.........PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AFTER  
1500.  
MAX TEMPERATURE.....62-67.  
24 HR TREND......7 DEGREES WARMER.  
MIN HUMIDITY........25-31 PERCENT.  
24 HR TREND......14 PERCENT DRIER.  
20-FOOT WINDS.......EAST 5 TO 10 MPH AND GUSTY.  
CHC OF WETTING RAIN.ZERO PERCENT.  
TRANSPORT WINDS.....NORTHEAST AROUND 15 MPH.  
MIXING HEIGHT.......MISSING.  
SMOKE DISPERSAL.....POOR TO GOOD (25300-61000 KNOT-FT).  
   
WEDNESDAY NIGHT  
 
SKY/WEATHER.........PARTLY CLOUDY UNTIL 2400, THEN CLEAR.  
MIN TEMPERATURE.....35-40.  
24 HR TREND......1 DEGREE WARMER.  
MAX HUMIDITY........74-80 PERCENT.  
24 HR TREND......18 PERCENT DRIER.  
HUMIDITY RECOVERY...GOOD.  
20-FOOT WINDS.......SOUTHEAST AROUND 5 MPH.  
CHC OF WETTING RAIN.ZERO PERCENT.  
TRANSPORT WINDS.....NORTHEAST AROUND 15 MPH BECOMING SOUTHEAST  
AROUND 5 MPH AFTER MIDNIGHT.  
MIXING HEIGHT.......MISSING.  
SMOKE DISPERSAL.....POOR (3700-14600 KNOT-FT).  
   
THURSDAY  
 
SKY/WEATHER.........MOSTLY SUNNY. SLIGHT CHANCE OF SHOWERS AFTER  
1200.  
MAX TEMPERATURE.....68-73.  
24 HR TREND......7 DEGREES WARMER.  
MIN HUMIDITY........16-22 PERCENT.  
24 HR TREND......8 PERCENT DRIER.  
20-FOOT WINDS.......SOUTH AROUND 5 MPH SHIFTING TO THE WEST IN THE  
AFTERNOON. GUSTS UP TO 20 MPH.  
CHC OF WETTING RAIN.5 PERCENT.  
TRANSPORT WINDS.....SOUTHWEST AROUND 10 MPH SHIFTING TO THE  
NORTHWEST IN THE AFTERNOON.  
MIXING HEIGHT.......MISSING.  
SMOKE DISPERSAL.....POOR (22500 KNOT-FT) INCREASING TO VERY GOOD  
(120900 KNOT-FT) IN THE AFTERNOON.  
   
FORECAST DAYS 3 THROUGH 7  
   
FRIDAY  
MOSTLY CLEAR. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS AROUND 40. HIGHS IN THE LOWER 70S. WEST WINDS  
AROUND 5 MPH.    
SATURDAY  
CLEAR. LOWS AROUND 40. HIGHS IN THE MID 70S.  
SOUTHEAST WINDS AROUND 5 MPH.    
SUNDAY  
MOSTLY CLEAR. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE MID 40S. HIGHS IN THE UPPER 70S. SOUTH  
WINDS AROUND 10 MPH.    
MONDAY  
PARTLY CLOUDY WITH SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE UPPER 40S. HIGHS IN THE MID 70S.    
TUESDAY  
MOSTLY CLEAR. SLIGHT CHANCE OF SHOWERS. LOWS IN THE  
MID 40S. HIGHS IN THE LOWER 70S.  
 
 
 
WYZ424-071015-  
SIERRA MADRE RANGE/MEDICINE BOW NF-  
329 PM MDT TUE MAY 6 2025  
   
TONIGHT  
 
SKY/WEATHER.........MOSTLY CLOUDY. CHANCE OF SHOWERS, SNOW SHOWERS  
AND SLIGHT CHANCE OF THUNDERSTORMS UNTIL  
2400SLIGHT CHANCE OF SNOW SHOWERS AFTER 2400.  
MIN TEMPERATURE.....31-36.  
24 HR TREND......UNCHANGED.  
MAX HUMIDITY........86-92 PERCENT.  
24 HR TREND......11 PERCENT DRIER.  
HUMIDITY RECOVERY...EXCELLENT.  
20-FOOT WINDS.......EAST 10 TO 15 MPH. GUSTS UP TO 35 MPH  
DECREASING TO 20 MPH AFTER MIDNIGHT.  
CHC OF WETTING RAIN.5 PERCENT.  
TRANSPORT WINDS.....EAST 10 TO 15 MPH.  
MIXING HEIGHT.......MISSING.  
SMOKE DISPERSAL.....POOR (12000-39400 KNOT-FT).  
   
WEDNESDAY  
 
SKY/WEATHER.........MOSTLY CLOUDY UNTIL 0900, THEN PARTLY CLOUDY.  
SLIGHT CHANCE OF SHOWERS, THUNDERSTORMS AND  
SNOW SHOWERS AFTER 1200.  
MAX TEMPERATURE.....50-60.  
24 HR TREND......8 DEGREES WARMER.  
MIN HUMIDITY........29-35 PERCENT.  
24 HR TREND......22 PERCENT DRIER.  
20-FOOT WINDS.......EAST AROUND 10 MPH AND GUSTY.  
CHC OF WETTING RAIN.5 PERCENT.  
TRANSPORT WINDS.....NORTHEAST 10 TO 15 MPH.  
MIXING HEIGHT.......MISSING.  
SMOKE DISPERSAL.....POOR TO GOOD (30000-64500 KNOT-FT).  
   
WEDNESDAY NIGHT  
 
SKY/WEATHER.........MOSTLY CLEAR.  
MIN TEMPERATURE.....31-37.  
24 HR TREND......1 DEGREE WARMER.  
MAX HUMIDITY........67-73 PERCENT.  
24 HR TREND......17 PERCENT DRIER.  
HUMIDITY RECOVERY...GOOD.  
20-FOOT WINDS.......SOUTHEAST AROUND 5 MPH.  
CHC OF WETTING RAIN.ZERO PERCENT.  
TRANSPORT WINDS.....NORTHEAST AROUND 10 MPH SHIFTING TO THE  
SOUTHEAST AFTER MIDNIGHT.  
MIXING HEIGHT.......MISSING.  
SMOKE DISPERSAL.....POOR (2500-15500 KNOT-FT).  
   
THURSDAY  
 
SKY/WEATHER.........MOSTLY SUNNY UNTIL 1500, THEN PARTLY CLOUDY.  
SLIGHT CHANCE OF THUNDERSTORMS AFTER 1200 UNTIL  
1500. CHANCE OF SHOWERS AFTER 1200.  
MAX TEMPERATURE.....54-64.  
24 HR TREND......4 DEGREES WARMER.  
MIN HUMIDITY........25-31 PERCENT.  
24 HR TREND......2 PERCENT DRIER.  
20-FOOT WINDS.......SOUTHWEST AROUND 5 MPH SHIFTING TO THE WEST IN  
THE AFTERNOON. GUSTS UP TO 20 MPH.  
CHC OF WETTING RAIN.5 PERCENT.  
TRANSPORT WINDS.....WEST 10 TO 15 MPH.  
MIXING HEIGHT.......MISSING.  
SMOKE DISPERSAL.....POOR (26800 KNOT-FT) INCREASING TO VERY GOOD  
(105300 KNOT-FT) IN THE AFTERNOON.  
   
FORECAST DAYS 3 THROUGH 7  
   
FRIDAY  
MOSTLY CLEAR. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE UPPER 30S. HIGHS IN THE LOWER 60S.  
WEST WINDS AROUND 5 MPH.    
SATURDAY  
MOSTLY CLEAR. LOWS IN THE UPPER 30S. HIGHS IN THE MID  
60S. SOUTHEAST WINDS AROUND 5 MPH.    
SUNDAY  
MOSTLY CLEAR. CHANCE OF SHOWERS AND SLIGHT CHANCE OF  
THUNDERSTORMS. LOWS IN THE LOWER 40S. HIGHS IN THE UPPER 60S.  
SOUTH WINDS AROUND 10 MPH.    
MONDAY  
PARTLY CLOUDY WITH SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE MID 40S. HIGHS IN THE MID 60S.    
TUESDAY  
MOSTLY CLEAR WITH SLIGHT CHANCE OF SHOWERS. LOWS IN  
THE LOWER 40S. HIGHS IN THE MID 60S.  
 
 
 
WYZ425-071015-  
UPPER NORTH PLATTE RIVER BASIN-  
329 PM MDT TUE MAY 6 2025  
   
TONIGHT  
 
SKY/WEATHER.........MOSTLY CLOUDY. SLIGHT CHANCE OF THUNDERSTORMS  
UNTIL 2100. CHANCE OF SHOWERS UNTIL 2400, THEN  
SLIGHT CHANCE OF SHOWERS.  
MIN TEMPERATURE.....33-38.  
24 HR TREND......2 DEGREES COOLER.  
MAX HUMIDITY........93-99 PERCENT.  
24 HR TREND......UNCHANGED.  
HUMIDITY RECOVERY...EXCELLENT.  
20-FOOT WINDS.......EAST 5 TO 10 MPH. GUSTS UP TO 30 MPH DECREASING  
TO 15 MPH AFTER MIDNIGHT.  
CHC OF WETTING RAIN.5 PERCENT.  
TRANSPORT WINDS.....EAST 10 TO 15 MPH.  
MIXING HEIGHT.......MISSING.  
SMOKE DISPERSAL.....POOR TO FAIR (16100-43900 KNOT-FT).  
   
WEDNESDAY  
 
SKY/WEATHER.........MOSTLY CLOUDY UNTIL 0900, THEN PARTLY CLOUDY.  
SLIGHT CHANCE OF THUNDERSTORMS AFTER 1200 UNTIL  
1500. SLIGHT CHANCE OF SHOWERS AFTER 1200.  
MAX TEMPERATURE.....59-64.  
24 HR TREND......9 DEGREES WARMER.  
MIN HUMIDITY........25-31 PERCENT.  
24 HR TREND......18 PERCENT DRIER.  
20-FOOT WINDS.......SOUTHEAST 5 TO 10 MPH AND GUSTY.  
CHC OF WETTING RAIN.ZERO PERCENT.  
TRANSPORT WINDS.....NORTHEAST 10 TO 15 MPH.  
MIXING HEIGHT.......MISSING.  
SMOKE DISPERSAL.....FAIR TO GOOD (49500-94600 KNOT-FT).  
   
WEDNESDAY NIGHT  
 
SKY/WEATHER.........MOSTLY CLEAR.  
MIN TEMPERATURE.....33-38.  
24 HR TREND......UNCHANGED.  
MAX HUMIDITY........73-79 PERCENT.  
24 HR TREND......21 PERCENT DRIER.  
HUMIDITY RECOVERY...GOOD.  
20-FOOT WINDS.......SOUTHEAST AROUND 5 MPH.  
CHC OF WETTING RAIN.ZERO PERCENT.  
TRANSPORT WINDS.....NORTHEAST AROUND 10 MPH SHIFTING TO THE SOUTH  
AFTER MIDNIGHT.  
MIXING HEIGHT.......MISSING.  
SMOKE DISPERSAL.....POOR (6700-27400 KNOT-FT).  
   
THURSDAY  
 
SKY/WEATHER.........MOSTLY SUNNY UNTIL 1500, THEN PARTLY CLOUDY.  
SLIGHT CHANCE OF THUNDERSTORMS AFTER 1200 UNTIL  
1500. SLIGHT CHANCE OF SHOWERS AFTER 1200.  
MAX TEMPERATURE.....65-70.  
24 HR TREND......5 DEGREES WARMER.  
MIN HUMIDITY........18-24 PERCENT.  
24 HR TREND......6 PERCENT DRIER.  
20-FOOT WINDS.......SOUTHWEST AROUND 5 MPH SHIFTING TO THE WEST IN  
THE AFTERNOON. GUSTS UP TO 20 MPH.  
CHC OF WETTING RAIN.5 PERCENT.  
TRANSPORT WINDS.....WEST AROUND 10 MPH SHIFTING TO THE NORTHWEST IN  
THE AFTERNOON.  
MIXING HEIGHT.......MISSING.  
SMOKE DISPERSAL.....POOR (32000 KNOT-FT) INCREASING TO VERY GOOD  
(127100 KNOT-FT) IN THE AFTERNOON.  
   
FORECAST DAYS 3 THROUGH 7  
   
FRIDAY  
MOSTLY CLEAR. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE UPPER 30S. HIGHS IN THE UPPER 60S.  
WEST WINDS AROUND 5 MPH.    
SATURDAY  
MOSTLY CLEAR. LOWS IN THE UPPER 30S. HIGHS IN THE  
LOWER 70S. SOUTHEAST WINDS AROUND 5 MPH.    
SUNDAY  
MOSTLY CLEAR. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE MID 40S. HIGHS IN THE MID 70S. SOUTH  
WINDS AROUND 10 MPH.    
MONDAY  
PARTLY CLOUDY WITH SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE UPPER 40S. HIGHS IN THE MID 70S.    
TUESDAY  
PARTLY CLOUDY WITH SLIGHT CHANCE OF SHOWERS. LOWS IN  
THE MID 40S. HIGHS IN THE LOWER 70S.  
 
 
 
WYZ426-071015-  
SNOWY RANGE/MEDICINE BOW NF-  
329 PM MDT TUE MAY 6 2025  
   
..WINTER WEATHER ADVISORY IN EFFECT UNTIL 6 AM MDT WEDNESDAY  
 
   
TONIGHT  
 
SKY/WEATHER.........CLOUDY. PATCHY FOG. SNOW SHOWERS LIKELY AND  
SLIGHT CHANCE OF THUNDERSTORMS UNTIL 2400.  
CHANCE OF SHOWERS. CHANCE OF SNOW SHOWERS AFTER  
2400. SNOW ACCUMULATION UP TO 4 INCHES.  
MIN TEMPERATURE.....28-34.  
24 HR TREND......8 DEGREES COOLER.  
MAX HUMIDITY........94-100 PERCENT.  
24 HR TREND......UNCHANGED.  
HUMIDITY RECOVERY...EXCELLENT.  
20-FOOT WINDS.......EAST 10 TO 15 MPH. GUSTS UP TO 30 MPH  
DECREASING TO 20 MPH AFTER MIDNIGHT.  
CHC OF WETTING RAIN.20 PERCENT.  
TRANSPORT WINDS.....EAST 10 TO 15 MPH.  
MIXING HEIGHT.......MISSING.  
SMOKE DISPERSAL.....POOR (14500-29700 KNOT-FT).  
   
WEDNESDAY  
 
SKY/WEATHER.........MOSTLY CLOUDY UNTIL 1200, THEN PARTLY CLOUDY.  
PATCHY FOG UNTIL 0900. CHANCE OF SHOWERS AND  
SNOW SHOWERS. SLIGHT CHANCE OF THUNDERSTORMS  
AFTER 1200.  
MAX TEMPERATURE.....45-55.  
24 HR TREND......10 DEGREES WARMER.  
MIN HUMIDITY........41-47 PERCENT.  
24 HR TREND......33 PERCENT DRIER.  
20-FOOT WINDS.......EAST AROUND 10 MPH WITH HIGHER GUSTS.  
CHC OF WETTING RAIN.5 PERCENT.  
TRANSPORT WINDS.....EAST 10 TO 15 MPH.  
MIXING HEIGHT.......MISSING.  
SMOKE DISPERSAL.....POOR TO GOOD (31600-71300 KNOT-FT).  
   
WEDNESDAY NIGHT  
 
SKY/WEATHER.........PARTLY CLOUDY.  
MIN TEMPERATURE.....26-34.  
24 HR TREND......UNCHANGED.  
MAX HUMIDITY........80-86 PERCENT.  
24 HR TREND......8 PERCENT DRIER.  
HUMIDITY RECOVERY...GOOD.  
20-FOOT WINDS.......SOUTHEAST 5 TO 10 MPH AND GUSTY.  
CHC OF WETTING RAIN.ZERO PERCENT.  
TRANSPORT WINDS.....EAST AROUND 10 MPH SHIFTING TO THE SOUTHWEST  
AFTER MIDNIGHT.  
MIXING HEIGHT.......MISSING.  
SMOKE DISPERSAL.....POOR (2800-19600 KNOT-FT).  
   
THURSDAY  
 
SKY/WEATHER.........MOSTLY SUNNY UNTIL 1200, THEN PARTLY CLOUDY.  
SLIGHT CHANCE OF THUNDERSTORMS AFTER 1200 UNTIL  
1500. CHANCE OF SHOWERS AFTER 1200.  
MAX TEMPERATURE.....53-63.  
24 HR TREND......9 DEGREES WARMER.  
MIN HUMIDITY........30-36 PERCENT.  
24 HR TREND......7 PERCENT DRIER.  
20-FOOT WINDS.......SOUTHWEST AROUND 5 MPH SHIFTING TO THE  
NORTHWEST IN THE AFTERNOON. GUSTS UP TO 20 MPH.  
CHC OF WETTING RAIN.5 PERCENT.  
TRANSPORT WINDS.....WEST AROUND 10 MPH INCREASING TO NORTHWEST  
AROUND 20 MPH IN THE AFTERNOON.  
MIXING HEIGHT.......MISSING.  
SMOKE DISPERSAL.....POOR (31900 KNOT-FT) INCREASING TO VERY GOOD  
(102400 KNOT-FT) IN THE AFTERNOON.  
   
FORECAST DAYS 3 THROUGH 7  
   
FRIDAY  
MOSTLY CLEAR WITH CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS IN THE MID 30S. HIGHS AROUND 60. WEST WINDS AROUND 5 MPH.    
SATURDAY  
MOSTLY CLEAR. LOWS IN THE MID 30S. HIGHS IN THE MID  
60S. SOUTHEAST WINDS AROUND 5 MPH.    
SUNDAY  
MOSTLY CLEAR. CHANCE OF SHOWERS AND SLIGHT CHANCE OF  
THUNDERSTORMS. LOWS IN THE UPPER 30S. HIGHS IN THE UPPER 60S.  
SOUTH WINDS AROUND 10 MPH.    
MONDAY  
PARTLY CLOUDY WITH SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE LOWER 40S. HIGHS IN THE MID 60S.    
TUESDAY  
PARTLY CLOUDY WITH SLIGHT CHANCE OF SHOWERS. LOWS IN  
THE LOWER 40S. HIGHS IN THE MID 60S.  
 
 
 
WYZ427-071015-  
NORTH SNOWY RANGE FOOTHILLS-  
329 PM MDT TUE MAY 6 2025  
   
TONIGHT  
 
SKY/WEATHER.........CLOUDY. PATCHY FOG. CHANCE OF SHOWERS AND  
SLIGHT CHANCE OF THUNDERSTORMS UNTIL  
2100SHOWERS LIKELY AFTER 2100 UNTIL 2400, THEN  
CHANCE OF SHOWERS.  
MIN TEMPERATURE.....35-40.  
24 HR TREND......UNCHANGED.  
MAX HUMIDITY........93-99 PERCENT.  
24 HR TREND......8 PERCENT WETTER.  
HUMIDITY RECOVERY...EXCELLENT.  
20-FOOT WINDS.......EAST 10 TO 15 MPH AND GUSTY.  
CHC OF WETTING RAIN.15 PERCENT.  
TRANSPORT WINDS.....EAST AROUND 15 MPH.  
MIXING HEIGHT.......MISSING.  
SMOKE DISPERSAL.....POOR (14800-36200 KNOT-FT).  
   
WEDNESDAY  
 
SKY/WEATHER.........MOSTLY CLOUDY UNTIL 1200, THEN PARTLY CLOUDY.  
PATCHY FOG UNTIL 0900. SLIGHT CHANCE OF SHOWERS  
UNTIL 1500. SLIGHT CHANCE OF THUNDERSTORMS  
AFTER 1200 UNTIL 1500, THEN CHANCE OF SHOWERS.  
MAX TEMPERATURE.....55-60.  
24 HR TREND......13 DEGREES WARMER.  
MIN HUMIDITY........36-42 PERCENT.  
24 HR TREND......36 PERCENT DRIER.  
20-FOOT WINDS.......SOUTHEAST 10 TO 15 MPH WITH HIGHER GUSTS.  
CHC OF WETTING RAIN.5 PERCENT.  
TRANSPORT WINDS.....EAST 15 TO 20 MPH.  
MIXING HEIGHT.......MISSING.  
SMOKE DISPERSAL.....FAIR (45400 KNOT-FT) INCREASING TO VERY GOOD  
(102300 KNOT-FT) IN THE AFTERNOON.  
   
WEDNESDAY NIGHT  
 
SKY/WEATHER.........PARTLY CLOUDY.  
MIN TEMPERATURE.....34-39.  
24 HR TREND......2 DEGREES COOLER.  
MAX HUMIDITY........72-78 PERCENT.  
24 HR TREND......24 PERCENT DRIER.  
HUMIDITY RECOVERY...GOOD.  
20-FOOT WINDS.......SOUTHEAST 5 TO 10 MPH AND GUSTY.  
CHC OF WETTING RAIN.ZERO PERCENT.  
TRANSPORT WINDS.....EAST AROUND 15 MPH SHIFTING TO THE SOUTH AFTER  
MIDNIGHT.  
MIXING HEIGHT.......MISSING.  
SMOKE DISPERSAL.....POOR (5300-31100 KNOT-FT).  
   
THURSDAY  
 
SKY/WEATHER.........MOSTLY SUNNY. SLIGHT CHANCE OF THUNDERSTORMS  
AFTER 1200 UNTIL 1500. CHANCE OF SHOWERS AFTER  
1200.  
MAX TEMPERATURE.....63-68.  
24 HR TREND......7 DEGREES WARMER.  
MIN HUMIDITY........21-27 PERCENT.  
24 HR TREND......12 PERCENT DRIER.  
20-FOOT WINDS.......WEST 5 TO 10 MPH WITH HIGHER GUSTS.  
CHC OF WETTING RAIN.5 PERCENT.  
TRANSPORT WINDS.....NORTHWEST 15 TO 20 MPH.  
MIXING HEIGHT.......MISSING.  
SMOKE DISPERSAL.....POOR (36000 KNOT-FT) INCREASING TO VERY GOOD  
(121900 KNOT-FT) IN THE AFTERNOON.  
   
FORECAST DAYS 3 THROUGH 7  
   
FRIDAY  
MOSTLY CLEAR. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE LOWER 40S. HIGHS IN THE UPPER 60S.  
WEST WINDS AROUND 5 MPH.    
SATURDAY  
MOSTLY CLEAR. LOWS IN THE LOWER 40S. HIGHS AROUND 70.  
SOUTHEAST WINDS AROUND 5 MPH.    
SUNDAY  
MOSTLY CLEAR. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE MID 40S. HIGHS IN THE MID 70S. SOUTH  
WINDS AROUND 10 MPH.    
MONDAY  
PARTLY CLOUDY WITH SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS AROUND 50. HIGHS IN THE MID 70S.    
TUESDAY  
PARTLY CLOUDY WITH SLIGHT CHANCE OF SHOWERS. LOWS IN  
THE UPPER 40S. HIGHS IN THE LOWER 70S.  
 
 
 
WYZ428-071015-  
SOUTHERN LARAMIE VALLEY-  
329 PM MDT TUE MAY 6 2025  
   
TONIGHT  
 
SKY/WEATHER.........CLOUDY. PATCHY FOG. SLIGHT CHANCE OF  
THUNDERSTORMS UNTIL 2100. SHOWERS LIKELY UNTIL  
2400CHANCE OF SHOWERS AFTER 2400.  
MIN TEMPERATURE.....34-39.  
24 HR TREND......2 DEGREES COOLER.  
MAX HUMIDITY........94-100 PERCENT.  
24 HR TREND......4 PERCENT WETTER.  
HUMIDITY RECOVERY...EXCELLENT.  
20-FOOT WINDS.......EAST 5 TO 10 MPH. GUSTS UP TO 25 MPH DECREASING  
TO 15 MPH AFTER MIDNIGHT.  
CHC OF WETTING RAIN.25 PERCENT.  
TRANSPORT WINDS.....EAST 10 TO 15 MPH.  
MIXING HEIGHT.......MISSING.  
SMOKE DISPERSAL.....POOR (10100-27600 KNOT-FT).  
   
WEDNESDAY  
 
SKY/WEATHER.........MOSTLY CLOUDY UNTIL 1500, THEN PARTLY CLOUDY.  
PATCHY FOG UNTIL 0900. CHANCE OF SHOWERS.  
SLIGHT CHANCE OF THUNDERSTORMS AFTER 1200.  
MAX TEMPERATURE.....53-58.  
24 HR TREND......10 DEGREES WARMER.  
MIN HUMIDITY........43-49 PERCENT.  
24 HR TREND......31 PERCENT DRIER.  
20-FOOT WINDS.......EAST 5 TO 10 MPH WITH HIGHER GUSTS.  
CHC OF WETTING RAIN.5 PERCENT.  
TRANSPORT WINDS.....NORTHEAST 10 TO 15 MPH.  
MIXING HEIGHT.......MISSING.  
SMOKE DISPERSAL.....POOR TO GOOD (30200-77600 KNOT-FT).  
   
WEDNESDAY NIGHT  
 
SKY/WEATHER.........PARTLY CLOUDY.  
MIN TEMPERATURE.....31-36.  
24 HR TREND......1 DEGREE COOLER.  
MAX HUMIDITY........84-90 PERCENT.  
24 HR TREND......11 PERCENT DRIER.  
HUMIDITY RECOVERY...EXCELLENT.  
20-FOOT WINDS.......SOUTHEAST 5 TO 10 MPH.  
CHC OF WETTING RAIN.ZERO PERCENT.  
TRANSPORT WINDS.....EAST AROUND 10 MPH SHIFTING TO THE SOUTH AFTER  
MIDNIGHT.  
MIXING HEIGHT.......MISSING.  
SMOKE DISPERSAL.....POOR (6600-28600 KNOT-FT).  
   
THURSDAY  
 
SKY/WEATHER.........MOSTLY SUNNY UNTIL 1500, THEN PARTLY CLOUDY.  
SLIGHT CHANCE OF THUNDERSTORMS AFTER 1200 UNTIL  
1500. CHANCE OF SHOWERS AFTER 1200.  
MAX TEMPERATURE.....63-68.  
24 HR TREND......10 DEGREES WARMER.  
MIN HUMIDITY........25-31 PERCENT.  
24 HR TREND......16 PERCENT DRIER.  
20-FOOT WINDS.......SOUTHWEST AROUND 5 MPH SHIFTING TO THE  
NORTHWEST IN THE AFTERNOON. GUSTS UP TO 20 MPH.  
CHC OF WETTING RAIN.5 PERCENT.  
TRANSPORT WINDS.....WEST AROUND 10 MPH INCREASING TO NORTHWEST  
AROUND 20 MPH IN THE AFTERNOON.  
MIXING HEIGHT.......MISSING.  
SMOKE DISPERSAL.....POOR (26400 KNOT-FT) INCREASING TO VERY GOOD  
(103700 KNOT-FT) IN THE AFTERNOON.  
   
FORECAST DAYS 3 THROUGH 7  
   
FRIDAY  
MOSTLY CLEAR. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE UPPER 30S. HIGHS IN THE MID 60S. WEST  
WINDS AROUND 5 MPH.    
SATURDAY  
MOSTLY CLEAR. LOWS IN THE UPPER 30S. HIGHS AROUND 70.  
SOUTHEAST WINDS AROUND 5 MPH.    
SUNDAY  
MOSTLY CLEAR. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE LOWER 40S. HIGHS IN THE MID 70S. SOUTH  
WINDS AROUND 5 MPH.    
MONDAY  
PARTLY CLOUDY WITH SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE MID 40S. HIGHS IN THE MID 70S.    
TUESDAY  
PARTLY CLOUDY WITH SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE MID 40S. HIGHS IN THE LOWER 70S.  
 
 
 
WYZ429-071015-  
SOUTHERN LARAMIE RANGE-  
329 PM MDT TUE MAY 6 2025  
   
..DENSE FOG ADVISORY IN EFFECT UNTIL 9 AM MDT WEDNESDAY  
 
   
TONIGHT  
 
SKY/WEATHER.........CLOUDY. PATCHY FOG. SHOWERS, SNOW SHOWERS AND  
SLIGHT CHANCE OF THUNDERSTORMS UNTIL  
2400SHOWERS AND SNOW SHOWERS LIKELY AFTER 2400.  
SNOW ACCUMULATION UP TO 1 INCH.  
MIN TEMPERATURE.....33-38.  
24 HR TREND......2 DEGREES COOLER.  
MAX HUMIDITY........100 PERCENT.  
24 HR TREND......4 PERCENT WETTER.  
HUMIDITY RECOVERY...EXCELLENT.  
20-FOOT WINDS.......NORTHEAST AROUND 10 MPH AND GUSTY.  
CHC OF WETTING RAIN.50 PERCENT.  
TRANSPORT WINDS.....EAST 10 TO 15 MPH.  
MIXING HEIGHT.......MISSING.  
SMOKE DISPERSAL.....POOR (6800-15900 KNOT-FT).  
   
WEDNESDAY  
 
SKY/WEATHER.........MOSTLY CLOUDY. PATCHY FOG UNTIL 0900. CHANCE OF  
SNOW SHOWERS UNTIL 1100. CHANCE OF SHOWERS.  
CHANCE OF THUNDERSTORMS AFTER 1200 UNTIL 1500.  
MAX TEMPERATURE.....47-52.  
24 HR TREND......10 DEGREES WARMER.  
MIN HUMIDITY........55-61 PERCENT.  
24 HR TREND......26 PERCENT DRIER.  
20-FOOT WINDS.......EAST AROUND 10 MPH WITH HIGHER GUSTS.  
CHC OF WETTING RAIN.10 PERCENT.  
TRANSPORT WINDS.....NORTHEAST AROUND 15 MPH.  
MIXING HEIGHT.......MISSING.  
SMOKE DISPERSAL.....POOR TO FAIR (20900-58300 KNOT-FT).  
   
WEDNESDAY NIGHT  
 
SKY/WEATHER.........PARTLY CLOUDY.  
MIN TEMPERATURE.....33-38.  
24 HR TREND......1 DEGREE COOLER.  
MAX HUMIDITY........83-89 PERCENT.  
24 HR TREND......15 PERCENT DRIER.  
HUMIDITY RECOVERY...EXCELLENT.  
20-FOOT WINDS.......SOUTH 5 TO 10 MPH AND GUSTY.  
CHC OF WETTING RAIN.ZERO PERCENT.  
TRANSPORT WINDS.....EAST AROUND 10 MPH SHIFTING TO THE SOUTHWEST  
AFTER MIDNIGHT.  
MIXING HEIGHT.......MISSING.  
SMOKE DISPERSAL.....POOR (3500-17000 KNOT-FT).  
   
THURSDAY  
 
SKY/WEATHER.........MOSTLY SUNNY UNTIL 1500, THEN PARTLY CLOUDY.  
SLIGHT CHANCE OF THUNDERSTORMS AFTER 1200 UNTIL  
1500. CHANCE OF SHOWERS AFTER 1200.  
MAX TEMPERATURE.....57-62.  
24 HR TREND......9 DEGREES WARMER.  
MIN HUMIDITY........35-41 PERCENT.  
24 HR TREND......30 PERCENT DRIER.  
20-FOOT WINDS.......SOUTHWEST 5 TO 10 MPH AND GUSTY.  
CHC OF WETTING RAIN.5 PERCENT.  
TRANSPORT WINDS.....NORTHWEST 15 TO 20 MPH.  
MIXING HEIGHT.......MISSING.  
SMOKE DISPERSAL.....POOR (25900 KNOT-FT) INCREASING TO GOOD (87400  
KNOT-FT) IN THE AFTERNOON.  
   
FORECAST DAYS 3 THROUGH 7  
   
FRIDAY  
MOSTLY CLEAR. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE UPPER 30S. HIGHS IN THE LOWER 60S.  
WEST WINDS AROUND 5 MPH.    
SATURDAY  
MOSTLY CLEAR. LOWS AROUND 40. HIGHS IN THE MID 60S.  
SOUTH WINDS AROUND 5 MPH.    
SUNDAY  
MOSTLY CLEAR. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE MID 40S. HIGHS IN THE LOWER 70S. SOUTH  
WINDS AROUND 10 MPH.    
MONDAY  
PARTLY CLOUDY WITH SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE UPPER 40S. HIGHS IN THE LOWER 70S.    
TUESDAY  
PARTLY CLOUDY WITH SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE UPPER 40S. HIGHS AROUND 70.  
 
 
 
WYZ430-071015-  
LARAMIE FOOTHILLS AND HIGH PLAINS-  
329 PM MDT TUE MAY 6 2025  
   
..DENSE FOG ADVISORY IN EFFECT UNTIL 9 AM MDT WEDNESDAY  
 
   
TONIGHT  
 
SKY/WEATHER.........CLOUDY. PATCHY FOG. SHOWERS AND CHANCE OF  
THUNDERSTORMS UNTIL 2400SHOWERS LIKELY AFTER  
2400.  
MIN TEMPERATURE.....36-41.  
24 HR TREND......1 DEGREE COOLER.  
MAX HUMIDITY........100 PERCENT.  
24 HR TREND......4 PERCENT WETTER.  
HUMIDITY RECOVERY...EXCELLENT.  
20-FOOT WINDS.......NORTH 5 TO 10 MPH. GUSTS UP TO 25 MPH IN THE  
EVENING.  
CHC OF WETTING RAIN.45 PERCENT.  
TRANSPORT WINDS.....EAST AROUND 15 MPH SHIFTING TO THE NORTH AFTER  
MIDNIGHT.  
MIXING HEIGHT.......MISSING.  
SMOKE DISPERSAL.....POOR (9600-16800 KNOT-FT).  
   
WEDNESDAY  
 
SKY/WEATHER.........CLOUDY UNTIL 1200, THEN PARTLY CLOUDY UNTIL  
1500, THEN MOSTLY CLOUDY. PATCHY FOG UNTIL  
0900. CHANCE OF SHOWERS UNTIL 1500. CHANCE OF  
THUNDERSTORMS AFTER 1200 UNTIL 1500, THEN  
SHOWERS LIKELY.  
MAX TEMPERATURE.....54-59.  
24 HR TREND......10 DEGREES WARMER.  
MIN HUMIDITY........48-54 PERCENT.  
24 HR TREND......31 PERCENT DRIER.  
20-FOOT WINDS.......NORTHEAST AROUND 5 MPH SHIFTING TO THE EAST IN  
THE AFTERNOON. GUSTS UP TO 20 MPH.  
CHC OF WETTING RAIN.10 PERCENT.  
TRANSPORT WINDS.....NORTHEAST AROUND 15 MPH.  
MIXING HEIGHT.......MISSING.  
SMOKE DISPERSAL.....POOR TO GOOD (20000-62900 KNOT-FT).  
   
WEDNESDAY NIGHT  
 
SKY/WEATHER.........PARTLY CLOUDY.  
MIN TEMPERATURE.....34-39.  
24 HR TREND......2 DEGREES COOLER.  
MAX HUMIDITY........87-93 PERCENT.  
24 HR TREND......8 PERCENT DRIER.  
HUMIDITY RECOVERY...EXCELLENT.  
20-FOOT WINDS.......SOUTH AROUND 5 MPH.  
CHC OF WETTING RAIN.ZERO PERCENT.  
TRANSPORT WINDS.....EAST AROUND 10 MPH SHIFTING TO THE SOUTHWEST  
AFTER MIDNIGHT.  
MIXING HEIGHT.......MISSING.  
SMOKE DISPERSAL.....POOR (5000-17600 KNOT-FT).  
   
THURSDAY  
 
SKY/WEATHER.........MOSTLY SUNNY. SLIGHT CHANCE OF THUNDERSTORMS  
AFTER 1200 UNTIL 1500. CHANCE OF SHOWERS AFTER  
1200.  
MAX TEMPERATURE.....63-68.  
24 HR TREND......10 DEGREES WARMER.  
MIN HUMIDITY........30-36 PERCENT.  
24 HR TREND......22 PERCENT DRIER.  
20-FOOT WINDS.......SOUTH 5 TO 10 MPH AND GUSTY.  
CHC OF WETTING RAIN.5 PERCENT.  
TRANSPORT WINDS.....WEST AROUND 10 MPH SHIFTING TO THE NORTH IN THE  
AFTERNOON.  
MIXING HEIGHT.......MISSING.  
SMOKE DISPERSAL.....POOR (29000 KNOT-FT) INCREASING TO GOOD (84400  
KNOT-FT) IN THE AFTERNOON.  
   
FORECAST DAYS 3 THROUGH 7  
   
FRIDAY  
MOSTLY CLEAR. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS AROUND 40. HIGHS AROUND 70. WEST WINDS AROUND  
5 MPH.    
SATURDAY  
MOSTLY CLEAR. LOWS IN THE LOWER 40S. HIGHS IN THE  
LOWER 70S. SOUTHWEST WINDS AROUND 5 MPH.    
SUNDAY  
MOSTLY CLEAR. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE MID 40S. HIGHS IN THE UPPER 70S. SOUTH  
WINDS AROUND 10 MPH.    
MONDAY  
PARTLY CLOUDY WITH SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS AROUND 50. HIGHS IN THE UPPER 70S.    
TUESDAY  
PARTLY CLOUDY WITH SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE UPPER 40S. HIGHS IN THE UPPER 70S.  
 
 
 
WYZ431-071015-  
LARAMIE EAST HIGH PLAINS-  
329 PM MDT TUE MAY 6 2025  
   
TONIGHT  
 
SKY/WEATHER.........CLOUDY. SHOWERS AND CHANCE OF THUNDERSTORMS  
UNTIL 2400SHOWERS LIKELY AFTER 2400. PATCHY FOG  
AFTER 2300 UNTIL 0300.  
MIN TEMPERATURE.....39-44.  
24 HR TREND......2 DEGREES COOLER.  
MAX HUMIDITY........100 PERCENT.  
24 HR TREND......4 PERCENT WETTER.  
HUMIDITY RECOVERY...EXCELLENT.  
20-FOOT WINDS.......NORTH AROUND 10 MPH.  
CHC OF WETTING RAIN.30 PERCENT.  
TRANSPORT WINDS.....EAST AROUND 15 MPH SHIFTING TO THE NORTH AFTER  
MIDNIGHT.  
MIXING HEIGHT.......MISSING.  
SMOKE DISPERSAL.....POOR (7400-15000 KNOT-FT).  
   
WEDNESDAY  
 
SKY/WEATHER.........MOSTLY CLOUDY. CHANCE OF SHOWERS UNTIL 1500.  
SLIGHT CHANCE OF THUNDERSTORMS AFTER 1200.  
SHOWERS LIKELY AFTER 1500.  
MAX TEMPERATURE.....58-63.  
24 HR TREND......5 DEGREES WARMER.  
MIN HUMIDITY........41-47 PERCENT.  
24 HR TREND......14 PERCENT DRIER.  
20-FOOT WINDS.......NORTH AROUND 5 MPH SHIFTING TO THE EAST IN THE  
AFTERNOON.  
CHC OF WETTING RAIN.15 PERCENT.  
TRANSPORT WINDS.....NORTHEAST AROUND 15 MPH.  
MIXING HEIGHT.......MISSING.  
SMOKE DISPERSAL.....POOR TO GOOD (19900-65500 KNOT-FT).  
   
WEDNESDAY NIGHT  
 
SKY/WEATHER.........PARTLY CLOUDY.  
MIN TEMPERATURE.....35-40.  
24 HR TREND......3 DEGREES COOLER.  
MAX HUMIDITY........91-97 PERCENT.  
24 HR TREND......4 PERCENT DRIER.  
HUMIDITY RECOVERY...EXCELLENT.  
20-FOOT WINDS.......SOUTH AROUND 5 MPH.  
CHC OF WETTING RAIN.ZERO PERCENT.  
TRANSPORT WINDS.....EAST AROUND 10 MPH SHIFTING TO THE SOUTHWEST  
AFTER MIDNIGHT.  
MIXING HEIGHT.......MISSING.  
SMOKE DISPERSAL.....POOR (3900-15500 KNOT-FT).  
   
THURSDAY  
 
SKY/WEATHER.........MOSTLY SUNNY.  
MAX TEMPERATURE.....66-71.  
24 HR TREND......6 DEGREES WARMER.  
MIN HUMIDITY........25-31 PERCENT.  
24 HR TREND......17 PERCENT DRIER.  
20-FOOT WINDS.......SOUTH 5 TO 10 MPH AND GUSTY.  
CHC OF WETTING RAIN.ZERO PERCENT.  
TRANSPORT WINDS.....SOUTHWEST AROUND 10 MPH SHIFTING TO THE NORTH  
IN THE AFTERNOON.  
MIXING HEIGHT.......MISSING.  
SMOKE DISPERSAL.....POOR (32400 KNOT-FT) INCREASING TO GOOD (84900  
KNOT-FT) IN THE AFTERNOON.  
   
FORECAST DAYS 3 THROUGH 7  
   
FRIDAY  
MOSTLY CLEAR. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS AROUND 40. HIGHS IN THE LOWER 70S. SOUTHWEST  
WINDS AROUND 5 MPH.    
SATURDAY  
MOSTLY CLEAR. LOWS IN THE LOWER 40S. HIGHS IN THE MID  
70S. SOUTH WINDS AROUND 5 MPH.    
SUNDAY  
MOSTLY CLEAR. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE MID 40S. HIGHS IN THE LOWER 80S. SOUTH  
WINDS AROUND 10 MPH.    
MONDAY  
PARTLY CLOUDY WITH SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS AROUND 50. HIGHS IN THE LOWER 80S.    
TUESDAY  
PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE UPPER 40S. HIGHS IN THE LOWER 80S.  
 
 
 
WYZ432-071015-  
BORDEAUX/CHUGWATER/WHEATLAND-  
329 PM MDT TUE MAY 6 2025  
   
TONIGHT  
 
SKY/WEATHER.........CLOUDY. PATCHY FOG. SHOWERS AND SLIGHT CHANCE  
OF THUNDERSTORMS UNTIL 2400SHOWERS LIKELY AFTER  
2400 UNTIL 0300, THEN CHANCE OF SHOWERS.  
MIN TEMPERATURE.....40-45.  
24 HR TREND......UNCHANGED.  
MAX HUMIDITY........100 PERCENT.  
24 HR TREND......7 PERCENT WETTER.  
HUMIDITY RECOVERY...EXCELLENT.  
20-FOOT WINDS.......NORTH 5 TO 10 MPH.  
CHC OF WETTING RAIN.45 PERCENT.  
TRANSPORT WINDS.....SOUTHEAST AROUND 10 MPH SHIFTING TO THE NORTH  
AFTER MIDNIGHT.  
MIXING HEIGHT.......MISSING.  
SMOKE DISPERSAL.....POOR (8800-16400 KNOT-FT).  
   
WEDNESDAY  
 
SKY/WEATHER.........CLOUDY UNTIL 1200, THEN PARTLY CLOUDY. PATCHY  
FOG UNTIL 0900. CHANCE OF SHOWERS. SLIGHT  
CHANCE OF THUNDERSTORMS AFTER 1200.  
MAX TEMPERATURE.....59-64.  
24 HR TREND......14 DEGREES WARMER.  
MIN HUMIDITY........40-46 PERCENT.  
24 HR TREND......36 PERCENT DRIER.  
20-FOOT WINDS.......NORTHEAST AROUND 5 MPH SHIFTING TO THE EAST IN  
THE AFTERNOON.  
CHC OF WETTING RAIN.5 PERCENT.  
TRANSPORT WINDS.....NORTHEAST 10 TO 15 MPH.  
MIXING HEIGHT.......MISSING.  
SMOKE DISPERSAL.....POOR (17300 KNOT-FT) INCREASING TO GOOD (89400  
KNOT-FT) IN THE AFTERNOON.  
   
WEDNESDAY NIGHT  
 
SKY/WEATHER.........PARTLY CLOUDY.  
MIN TEMPERATURE.....38-43.  
24 HR TREND......2 DEGREES COOLER.  
MAX HUMIDITY........82-88 PERCENT.  
24 HR TREND......14 PERCENT DRIER.  
HUMIDITY RECOVERY...EXCELLENT.  
20-FOOT WINDS.......SOUTH 5 TO 10 MPH.  
CHC OF WETTING RAIN.ZERO PERCENT.  
TRANSPORT WINDS.....SOUTHEAST AROUND 10 MPH.  
MIXING HEIGHT.......MISSING.  
SMOKE DISPERSAL.....POOR (5000-18000 KNOT-FT).  
   
THURSDAY  
 
SKY/WEATHER.........MOSTLY SUNNY. SLIGHT CHANCE OF SHOWERS AFTER  
1200.  
MAX TEMPERATURE.....68-73.  
24 HR TREND......10 DEGREES WARMER.  
MIN HUMIDITY........24-30 PERCENT.  
24 HR TREND......18 PERCENT DRIER.  
20-FOOT WINDS.......SOUTH AROUND 5 MPH AND GUSTY.  
CHC OF WETTING RAIN.5 PERCENT.  
TRANSPORT WINDS.....SOUTH AROUND 10 MPH SHIFTING TO THE NORTHEAST  
IN THE AFTERNOON.  
MIXING HEIGHT.......MISSING.  
SMOKE DISPERSAL.....POOR (28600 KNOT-FT) INCREASING TO GOOD (86200  
KNOT-FT) IN THE AFTERNOON.  
   
FORECAST DAYS 3 THROUGH 7  
   
FRIDAY  
MOSTLY CLEAR. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE LOWER 40S. HIGHS IN THE LOWER 70S.  
WEST WINDS AROUND 5 MPH.    
SATURDAY  
MOSTLY CLEAR. LOWS IN THE MID 40S. HIGHS IN THE UPPER  
70S. SOUTH WINDS AROUND 5 MPH.    
SUNDAY  
MOSTLY CLEAR. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE UPPER 40S. HIGHS IN THE LOWER 80S.  
SOUTH WINDS AROUND 10 MPH.    
MONDAY  
PARTLY CLOUDY WITH SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE MID 50S. HIGHS IN THE LOWER 80S.    
TUESDAY  
PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE LOWER 50S. HIGHS IN THE LOWER 80S.  
 
 
 
WYZ433-071015-  
GOSHEN/MIDDLE-LOWER NORTH PLATTE RIVER BASIN-  
329 PM MDT TUE MAY 6 2025  
   
TONIGHT  
 
SKY/WEATHER.........CLOUDY. SHOWERS AND CHANCE OF THUNDERSTORMS  
UNTIL 2400, THEN CHANCE OF SHOWERS.  
MIN TEMPERATURE.....41-46.  
24 HR TREND......2 DEGREES COOLER.  
MAX HUMIDITY........93-99 PERCENT.  
24 HR TREND......7 PERCENT WETTER.  
HUMIDITY RECOVERY...EXCELLENT.  
20-FOOT WINDS.......NORTH 5 TO 10 MPH.  
CHC OF WETTING RAIN.35 PERCENT.  
TRANSPORT WINDS.....SOUTHEAST AROUND 10 MPH SHIFTING TO THE  
NORTHEAST AFTER MIDNIGHT.  
MIXING HEIGHT.......MISSING.  
SMOKE DISPERSAL.....POOR (7700-17300 KNOT-FT).  
   
WEDNESDAY  
 
SKY/WEATHER.........MOSTLY CLOUDY UNTIL 1200, THEN PARTLY CLOUDY.  
CHANCE OF SHOWERS. SLIGHT CHANCE OF  
THUNDERSTORMS AFTER 1200.  
MAX TEMPERATURE.....63-68.  
24 HR TREND......9 DEGREES WARMER.  
MIN HUMIDITY........36-42 PERCENT.  
24 HR TREND......18 PERCENT DRIER.  
20-FOOT WINDS.......NORTHEAST AROUND 5 MPH SHIFTING TO THE EAST IN  
THE AFTERNOON. GUSTS UP TO 15 MPH.  
CHC OF WETTING RAIN.10 PERCENT.  
TRANSPORT WINDS.....NORTHEAST 10 TO 15 MPH.  
MIXING HEIGHT.......MISSING.  
SMOKE DISPERSAL.....POOR (23800 KNOT-FT) INCREASING TO GOOD (98900  
KNOT-FT) IN THE AFTERNOON.  
   
WEDNESDAY NIGHT  
 
SKY/WEATHER.........PARTLY CLOUDY.  
MIN TEMPERATURE.....37-42.  
24 HR TREND......4 DEGREES COOLER.  
MAX HUMIDITY........86-92 PERCENT.  
24 HR TREND......8 PERCENT DRIER.  
HUMIDITY RECOVERY...EXCELLENT.  
20-FOOT WINDS.......SOUTHEAST AROUND 5 MPH.  
CHC OF WETTING RAIN.ZERO PERCENT.  
TRANSPORT WINDS.....SOUTHEAST 5 TO 10 MPH.  
MIXING HEIGHT.......MISSING.  
SMOKE DISPERSAL.....POOR (4100-15900 KNOT-FT).  
   
THURSDAY  
 
SKY/WEATHER.........MOSTLY SUNNY.  
MAX TEMPERATURE.....71-76.  
24 HR TREND......7 DEGREES WARMER.  
MIN HUMIDITY........21-27 PERCENT.  
24 HR TREND......15 PERCENT DRIER.  
20-FOOT WINDS.......SOUTH 5 TO 10 MPH AND GUSTY.  
CHC OF WETTING RAIN.ZERO PERCENT.  
TRANSPORT WINDS.....SOUTHEAST AROUND 10 MPH.  
MIXING HEIGHT.......MISSING.  
SMOKE DISPERSAL.....POOR (32800 KNOT-FT) INCREASING TO GOOD (88000  
KNOT-FT) IN THE AFTERNOON.  
   
FORECAST DAYS 3 THROUGH 7  
   
FRIDAY  
MOSTLY CLEAR. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE LOWER 40S. HIGHS IN THE MID 70S.  
SOUTHEAST WINDS AROUND 5 MPH.    
SATURDAY  
MOSTLY CLEAR. LOWS IN THE MID 40S. HIGHS IN THE UPPER  
70S. SOUTHEAST WINDS AROUND 5 MPH.    
SUNDAY  
MOSTLY CLEAR. LOWS IN THE UPPER 40S. HIGHS IN THE MID  
80S. SOUTH WINDS AROUND 10 MPH.    
MONDAY  
PARTLY CLOUDY WITH SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE LOWER 50S. HIGHS IN THE MID 80S.    
TUESDAY  
PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS AROUND 50. HIGHS IN THE MID 80S.  
 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.
The Nexlab WY Page
The Nexlab NE Page
Main Text Page