165  
FNUS55 KCYS 050958  
FWFCYS  
 
FIRE WEATHER PLANNING FORECAST FOR SOUTHEAST WYOMING/WESTERN NEBRASKA  
NATIONAL WEATHER SERVICE CHEYENNE WY  
258 AM MST WED FEB 5 2025  
 
HIGH WIND WARNING IN EFFECT FROM 8 AM THIS MORNING TO 8 PM MST  
THIS EVENING  
HIGH WIND WARNING IN EFFECT FROM 8 AM THIS MORNING TO 5 PM MST  
THIS AFTERNOON  
HIGH WIND WARNING IN EFFECT UNTIL 11 PM MST THIS EVENING  
HIGH WIND WARNING IN EFFECT UNTIL 5 PM MST THIS AFTERNOON  
HIGH WIND WARNING IN EFFECT FROM 11 AM THIS MORNING TO 5 PM  
MST THIS AFTERNOON   
DISCUSSION
 
 
MINIMAL FIRE WEATHER CONCERNS EXPECTED OVER THE NEXT FEW DAYS AS RELATIVE  
HUMIDITY VALUES REMAIN ABOVE CRITICAL THRESHOLDS AND COOLER AIR RETURNS.  
VERY STRONG WINDS EXPECTED TODAY AS HIGH WIND WARNINGS ARE IN EFFECT FOR  
MUCH OF SOUTHEAST WYOMING. WIDESPREAD PRECIPITATION CHANCES RETURN FRIDAY  
INTO THE WEEKEND WITH THE PASSAGE OF A COLD FRONT. COLD AIR REMAINS IN  
PLACE THROUGH MUCH OF THE WEEK BEHIND THIS FRONT.  
 
NEZ434-052315-  
PINE RIDGE/NEBRASKA NATIONAL FOREST-  
258 AM MST WED FEB 5 2025  
   
TODAY
 
 
SKY/WEATHER.........PARTLY CLOUDY UNTIL 1200, THEN MOSTLY SUNNY.  
MAX TEMPERATURE.....59-64.  
24 HR TREND......32 DEGREES WARMER.  
MIN HUMIDITY........26-32 PERCENT.  
24 HR TREND......21 PERCENT DRIER.  
20-FOOT WINDS.......SOUTHWEST 15 TO 20 MPH. GUSTS UP TO 40 MPH  
INCREASING TO 50 MPH IN THE AFTERNOON.  
CHC OF WETTING RAIN.ZERO PERCENT.  
TRANSPORT WINDS.....SOUTHWEST AROUND 20 MPH INCREASING TO WEST  
AROUND 35 MPH IN THE AFTERNOON.  
MIXING HEIGHT.......300-1900 FT AGL INCREASING TO 2100-4100 FT AGL  
IN THE AFTERNOON.  
SMOKE DISPERSAL.....POOR (14900 KNOT-FT) INCREASING TO VERY GOOD  
(105500 KNOT-FT) IN THE AFTERNOON.  
   
TONIGHT
 
 
SKY/WEATHER.........MOSTLY CLEAR.  
MIN TEMPERATURE.....15-20.  
24 HR TREND......UNCHANGED.  
MAX HUMIDITY........66-72 PERCENT.  
24 HR TREND......17 PERCENT DRIER.  
HUMIDITY RECOVERY...FAIR.  
20-FOOT WINDS.......NORTHWEST 10 TO 15 MPH. GUSTS UP TO 40 MPH  
DECREASING TO 30 MPH AFTER MIDNIGHT.  
CHC OF WETTING RAIN.ZERO PERCENT.  
TRANSPORT WINDS.....NORTHWEST AROUND 25 MPH DECREASING TO AROUND 15  
MPH AFTER MIDNIGHT.  
MIXING HEIGHT.......300-1700 FT AGL.  
SMOKE DISPERSAL.....POOR (14300-16300 KNOT-FT).  
   
THURSDAY
 
 
SKY/WEATHER.........MOSTLY SUNNY UNTIL 1500, THEN PARTLY CLOUDY.  
CHANCE OF SNOW SHOWERS AFTER 1700.  
MAX TEMPERATURE.....42-47.  
24 HR TREND......17 DEGREES COOLER.  
MIN HUMIDITY........16-22 PERCENT.  
24 HR TREND......10 PERCENT DRIER.  
20-FOOT WINDS.......WEST AROUND 10 MPH SHIFTING TO THE NORTH IN THE  
AFTERNOON. GUSTS UP TO 30 MPH.  
CHC OF WETTING RAIN.ZERO PERCENT.  
TRANSPORT WINDS.....WEST AROUND 15 MPH INCREASING TO NORTHWEST  
AROUND 25 MPH IN THE AFTERNOON.  
MIXING HEIGHT.......1900-3900 FT AGL INCREASING TO 4400-6400 FT AGL  
IN THE AFTERNOON.  
SMOKE DISPERSAL.....POOR (34900 KNOT-FT) INCREASING TO VERY GOOD  
(123900 KNOT-FT) IN THE AFTERNOON.  
   
FORECAST DAYS 3 THROUGH 7
 
   
FRIDAY
 
MOSTLY CLOUDY WITH CHANCE OF SNOW SHOWERS. LOWS AROUND  
19. HIGHS IN THE LOWER 40S. EAST WINDS AROUND 10 MPH.    
SATURDAY
 
COLDER. PARTLY CLOUDY. SNOW SHOWERS LIKELY. LOWS  
AROUND 11. HIGHS IN THE UPPER 20S. NORTHWEST WINDS AROUND 10 MPH.   
SUNDAY
 
PARTLY CLOUDY. LOWS AROUND 9. HIGHS IN THE LOWER 30S.  
WEST WINDS AROUND 5 MPH.    
MONDAY
 
PARTLY CLOUDY WITH SLIGHT CHANCE OF SNOW SHOWERS. LOWS  
AROUND 8. HIGHS IN THE MID 20S.    
TUESDAY
 
MOSTLY CLOUDY. CHANCE OF SNOW SHOWERS. LOWS AROUND 1.  
HIGHS AROUND 20.  
 

 
 
NEZ435-052315-  
BOX BUTTE/SOUTH SIOUX/NIOBRARA RIVER-  
258 AM MST WED FEB 5 2025  
   
TODAY
 
 
SKY/WEATHER.........PARTLY CLOUDY UNTIL 1200, THEN MOSTLY SUNNY.  
MAX TEMPERATURE.....58-63.  
24 HR TREND......33 DEGREES WARMER.  
MIN HUMIDITY........24-30 PERCENT.  
24 HR TREND......25 PERCENT DRIER.  
20-FOOT WINDS.......SOUTHWEST 15 TO 20 MPH. GUSTS UP TO 30 MPH  
INCREASING TO 50 MPH IN THE AFTERNOON.  
CHC OF WETTING RAIN.ZERO PERCENT.  
TRANSPORT WINDS.....SOUTHWEST AROUND 20 MPH INCREASING TO WEST  
AROUND 40 MPH IN THE AFTERNOON.  
MIXING HEIGHT.......300-2300 FT AGL INCREASING TO 3000-5000 FT AGL  
IN THE AFTERNOON.  
SMOKE DISPERSAL.....POOR (16600 KNOT-FT) INCREASING TO VERY GOOD  
(141700 KNOT-FT) IN THE AFTERNOON.  
   
TONIGHT
 
 
SKY/WEATHER.........MOSTLY CLEAR.  
MIN TEMPERATURE.....15-20.  
24 HR TREND......3 DEGREES WARMER.  
MAX HUMIDITY........61-67 PERCENT.  
24 HR TREND......31 PERCENT DRIER.  
HUMIDITY RECOVERY...FAIR.  
20-FOOT WINDS.......NORTHWEST 10 TO 15 MPH. GUSTS UP TO 40 MPH  
DECREASING TO 30 MPH AFTER MIDNIGHT.  
CHC OF WETTING RAIN.ZERO PERCENT.  
TRANSPORT WINDS.....WEST AROUND 30 MPH BECOMING NORTHWEST AROUND 20  
MPH AFTER MIDNIGHT.  
MIXING HEIGHT.......600-2600 FT AGL.  
SMOKE DISPERSAL.....POOR (13600-37700 KNOT-FT).  
   
THURSDAY
 
 
SKY/WEATHER.........MOSTLY SUNNY UNTIL 1200, THEN PARTLY CLOUDY.  
SLIGHT CHANCE OF SNOW SHOWERS AFTER 1700.  
MAX TEMPERATURE.....42-47.  
24 HR TREND......17 DEGREES COOLER.  
MIN HUMIDITY........16-22 PERCENT.  
24 HR TREND......6 PERCENT DRIER.  
20-FOOT WINDS.......NORTHWEST AROUND 10 MPH SHIFTING TO THE NORTH  
IN THE AFTERNOON. GUSTS UP TO 30 MPH.  
CHC OF WETTING RAIN.ZERO PERCENT.  
TRANSPORT WINDS.....WEST AROUND 10 MPH INCREASING TO NORTHWEST  
AROUND 20 MPH IN THE AFTERNOON.  
MIXING HEIGHT.......1000-2500 FT AGL INCREASING TO 3200-5200 FT AGL  
IN THE AFTERNOON.  
SMOKE DISPERSAL.....POOR (15200 KNOT-FT) INCREASING TO GOOD (84800  
KNOT-FT) IN THE AFTERNOON.  
   
FORECAST DAYS 3 THROUGH 7
 
   
FRIDAY
 
MOSTLY CLOUDY. CHANCE OF SNOW SHOWERS. LOWS AROUND 19.  
HIGHS IN THE LOWER 40S. SOUTHEAST WINDS AROUND 10 MPH.    
SATURDAY
 
COLDER. PARTLY CLOUDY. CHANCE OF SNOW SHOWERS. LOWS  
AROUND 11. HIGHS IN THE UPPER 20S. NORTH WINDS AROUND 10 MPH.    
SUNDAY
 
PARTLY CLOUDY. LOWS AROUND 9. HIGHS IN THE LOWER 30S.  
WEST WINDS AROUND 5 MPH.    
MONDAY
 
PARTLY CLOUDY WITH SLIGHT CHANCE OF SNOW SHOWERS. LOWS  
AROUND 9. HIGHS IN THE MID 20S.    
TUESDAY
 
PARTLY CLOUDY WITH CHANCE OF SNOW SHOWERS. LOWS AROUND  
1. HIGHS IN THE LOWER 20S.  
 

 
 
NEZ436-052315-  
LOWER NORTH PLATTE RIVER BASIN/SCOTTSBLUFF NATIONAL MONUMENT-  
258 AM MST WED FEB 5 2025  
   
TODAY
 
 
SKY/WEATHER.........PARTLY CLOUDY UNTIL 0900, THEN MOSTLY SUNNY.  
MAX TEMPERATURE.....61-66.  
24 HR TREND......31 DEGREES WARMER.  
MIN HUMIDITY........21-27 PERCENT.  
24 HR TREND......24 PERCENT DRIER.  
20-FOOT WINDS.......SOUTH AROUND 10 MPH WITH GUSTS TO AROUND 35 MPH  
INCREASING TO WEST AROUND 20 MPH WITH GUSTS TO  
AROUND 50 MPH IN THE AFTERNOON.  
CHC OF WETTING RAIN.ZERO PERCENT.  
TRANSPORT WINDS.....SOUTHWEST AROUND 20 MPH INCREASING TO WEST  
AROUND 35 MPH IN THE AFTERNOON.  
MIXING HEIGHT.......1300-3300 FT AGL INCREASING TO 4800-6800 FT AGL  
IN THE AFTERNOON.  
SMOKE DISPERSAL.....POOR (27600 KNOT-FT) INCREASING TO EXCELLENT  
(188400 KNOT-FT) IN THE AFTERNOON.  
   
TONIGHT
 
 
SKY/WEATHER.........MOSTLY CLEAR.  
MIN TEMPERATURE.....19-24.  
24 HR TREND......5 DEGREES WARMER.  
MAX HUMIDITY........58-64 PERCENT.  
24 HR TREND......38 PERCENT DRIER.  
HUMIDITY RECOVERY...FAIR.  
20-FOOT WINDS.......NORTHWEST 10 TO 15 MPH. GUSTS UP TO 40 MPH  
DECREASING TO 30 MPH AFTER MIDNIGHT.  
CHC OF WETTING RAIN.ZERO PERCENT.  
TRANSPORT WINDS.....WEST AROUND 30 MPH BECOMING NORTHWEST AROUND 15  
MPH AFTER MIDNIGHT.  
MIXING HEIGHT.......1200-3200 FT AGL DECREASING TO 500-1000 FT AGL  
AFTER MIDNIGHT.  
SMOKE DISPERSAL.....POOR TO FAIR (9900-44600 KNOT-FT).  
   
THURSDAY
 
 
SKY/WEATHER.........PARTLY CLOUDY. SLIGHT CHANCE OF SNOW SHOWERS  
AFTER 1700.  
MAX TEMPERATURE.....46-51.  
24 HR TREND......16 DEGREES COOLER.  
MIN HUMIDITY........19-25 PERCENT.  
24 HR TREND......3 PERCENT DRIER.  
20-FOOT WINDS.......NORTHWEST AROUND 10 MPH SHIFTING TO THE  
SOUTHEAST IN THE AFTERNOON. GUSTS UP TO 25 MPH.  
CHC OF WETTING RAIN.ZERO PERCENT.  
TRANSPORT WINDS.....SOUTH AROUND 10 MPH SHIFTING TO THE NORTHWEST  
IN THE AFTERNOON.  
MIXING HEIGHT.......900-2900 FT AGL INCREASING TO 3200-5200 FT AGL  
IN THE AFTERNOON.  
SMOKE DISPERSAL.....POOR TO FAIR (14000-58600 KNOT-FT).  
   
FORECAST DAYS 3 THROUGH 7
 
   
FRIDAY
 
PARTLY CLOUDY WITH SLIGHT CHANCE OF SNOW SHOWERS. LOWS  
IN THE LOWER 20S. HIGHS IN THE UPPER 40S. SOUTHEAST WINDS AROUND  
10 MPH.    
SATURDAY
 
COLDER. PARTLY CLOUDY. CHANCE OF SNOW SHOWERS AND  
SHOWERS. LOWS AROUND 16. HIGHS IN THE LOWER 30S. NORTHWEST WINDS  
AROUND 10 MPH.    
SUNDAY
 
PARTLY CLOUDY. SLIGHT CHANCE OF SNOW SHOWERS. LOWS  
AROUND 13. HIGHS IN THE MID 30S. WEST WINDS AROUND 5 MPH.    
MONDAY
 
PARTLY CLOUDY WITH SLIGHT CHANCE OF SNOW SHOWERS. LOWS  
AROUND 13. HIGHS AROUND 30.    
TUESDAY
 
PARTLY CLOUDY WITH CHANCE OF SNOW SHOWERS. LOWS AROUND  
5. HIGHS IN THE MID 20S.  
 

 
 
NEZ437-052315-  
LODGEPOLE CREEK/SOUTHERN NEBRASKA PANHANDLE-  
258 AM MST WED FEB 5 2025  
   
TODAY
 
 
SKY/WEATHER.........MOSTLY SUNNY.  
MAX TEMPERATURE.....59-64.  
24 HR TREND......32 DEGREES WARMER.  
MIN HUMIDITY........27 PERCENT.  
24 HR TREND......28 PERCENT DRIER.  
20-FOOT WINDS.......SOUTHWEST 10 TO 15 MPH. GUSTS UP TO 30 MPH  
INCREASING TO 50 MPH IN THE AFTERNOON.  
CHC OF WETTING RAIN.ZERO PERCENT.  
TRANSPORT WINDS.....SOUTHWEST AROUND 15 MPH INCREASING TO WEST  
AROUND 30 MPH IN THE AFTERNOON.  
MIXING HEIGHT.......900-2900 FT AGL INCREASING TO 3600-5600 FT AGL  
IN THE AFTERNOON.  
SMOKE DISPERSAL.....POOR (18900 KNOT-FT) INCREASING TO VERY GOOD  
(125000 KNOT-FT) IN THE AFTERNOON.  
   
TONIGHT
 
 
SKY/WEATHER.........MOSTLY CLEAR.  
MIN TEMPERATURE.....19-24.  
24 HR TREND......7 DEGREES WARMER.  
MAX HUMIDITY........62-68 PERCENT.  
24 HR TREND......32 PERCENT DRIER.  
HUMIDITY RECOVERY...FAIR.  
20-FOOT WINDS.......NORTHWEST 10 TO 15 MPH. GUSTS UP TO 40 MPH  
DECREASING TO 30 MPH AFTER MIDNIGHT.  
CHC OF WETTING RAIN.ZERO PERCENT.  
TRANSPORT WINDS.....WEST AROUND 30 MPH BECOMING NORTHWEST AROUND 20  
MPH AFTER MIDNIGHT.  
MIXING HEIGHT.......700-2700 FT AGL.  
SMOKE DISPERSAL.....POOR (11200-32200 KNOT-FT).  
   
THURSDAY
 
 
SKY/WEATHER.........MOSTLY SUNNY UNTIL 1500, THEN PARTLY CLOUDY.  
MAX TEMPERATURE.....45-50.  
24 HR TREND......16 DEGREES COOLER.  
MIN HUMIDITY........22-28 PERCENT.  
24 HR TREND......3 PERCENT WETTER.  
20-FOOT WINDS.......NORTHWEST AROUND 10 MPH SHIFTING TO THE SOUTH  
IN THE AFTERNOON. GUSTS UP TO 20 MPH.  
CHC OF WETTING RAIN.ZERO PERCENT.  
TRANSPORT WINDS.....NORTHWEST AROUND 10 MPH.  
MIXING HEIGHT.......1700-3700 FT AGL.  
SMOKE DISPERSAL.....POOR (10800-29600 KNOT-FT).  
   
FORECAST DAYS 3 THROUGH 7
 
   
FRIDAY
 
PARTLY CLOUDY. LOWS AROUND 19. HIGHS IN THE UPPER 40S.  
SOUTHEAST WINDS AROUND 10 MPH.    
SATURDAY
 
COLDER. PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND  
SNOW SHOWERS. LOWS AROUND 17. HIGHS IN THE MID 30S. NORTHWEST  
WINDS AROUND 15 MPH.    
SUNDAY
 
PARTLY CLOUDY WITH SLIGHT CHANCE OF SNOW SHOWERS. LOWS  
AROUND 13. HIGHS IN THE MID 30S. WEST WINDS AROUND 10 MPH.    
MONDAY
 
PARTLY CLOUDY WITH SLIGHT CHANCE OF SNOW SHOWERS. LOWS  
AROUND 12. HIGHS IN THE UPPER 20S.    
TUESDAY
 
MOSTLY CLOUDY WITH CHANCE OF SNOW SHOWERS. LOWS AROUND  
5. HIGHS IN THE MID 20S.  
 

 
 
WYZ417-052315-  
NIOBRARA/LOWER ELEVATIONS OF CONVERSE/THUNDER BASIN NATIONAL  
GRASSLAND-  
258 AM MST WED FEB 5 2025  
 
...HIGH WIND WARNING IN EFFECT FROM 8 AM THIS MORNING TO 8 PM MST  
THIS EVENING...  
   
TODAY
 
 
SKY/WEATHER.........PARTLY CLOUDY UNTIL 1500, THEN MOSTLY SUNNY.  
MAX TEMPERATURE.....55-60.  
24 HR TREND......31 DEGREES WARMER.  
MIN HUMIDITY........28-34 PERCENT.  
24 HR TREND......20 PERCENT DRIER.  
20-FOOT WINDS.......BREEZY. SOUTHWEST AROUND 15 MPH INCREASING TO  
WEST AROUND 25 MPH IN THE AFTERNOON. GUSTS UP  
TO 65 MPH.  
CHC OF WETTING RAIN.ZERO PERCENT.  
TRANSPORT WINDS.....SOUTHWEST AROUND 25 MPH INCREASING TO WEST  
AROUND 40 MPH IN THE AFTERNOON.  
MIXING HEIGHT.......1200-3200 FT AGL.  
SMOKE DISPERSAL.....POOR (26700 KNOT-FT) INCREASING TO VERY GOOD  
(120700 KNOT-FT) IN THE AFTERNOON.  
   
TONIGHT
 
 
SKY/WEATHER.........MOSTLY CLEAR.  
MIN TEMPERATURE.....14-19.  
24 HR TREND......2 DEGREES WARMER.  
MAX HUMIDITY........63-69 PERCENT.  
24 HR TREND......26 PERCENT DRIER.  
HUMIDITY RECOVERY...FAIR.  
20-FOOT WINDS.......NORTHWEST 10 TO 15 MPH. GUSTS UP TO 45 MPH  
DECREASING TO 25 MPH AFTER MIDNIGHT.  
CHC OF WETTING RAIN.ZERO PERCENT.  
TRANSPORT WINDS.....WEST AROUND 30 MPH BECOMING NORTHWEST AROUND 15  
MPH AFTER MIDNIGHT.  
MIXING HEIGHT.......500-2300 FT AGL.  
SMOKE DISPERSAL.....POOR (14200-25800 KNOT-FT).  
   
THURSDAY
 
 
SKY/WEATHER.........MOSTLY SUNNY UNTIL 1200, THEN PARTLY CLOUDY.  
CHANCE OF SNOW SHOWERS AFTER 1700.  
MAX TEMPERATURE.....39-44.  
24 HR TREND......16 DEGREES COOLER.  
MIN HUMIDITY........17-23 PERCENT.  
24 HR TREND......9 PERCENT DRIER.  
20-FOOT WINDS.......WEST AROUND 10 MPH SHIFTING TO THE NORTH IN THE  
AFTERNOON. GUSTS UP TO 30 MPH.  
CHC OF WETTING RAIN.ZERO PERCENT.  
TRANSPORT WINDS.....WEST 20 TO 25 MPH.  
MIXING HEIGHT.......2600-4600 FT AGL INCREASING TO 5200-7200 FT AGL  
IN THE AFTERNOON.  
SMOKE DISPERSAL.....GOOD (61800 KNOT-FT) INCREASING TO VERY GOOD  
(138800 KNOT-FT) IN THE AFTERNOON.  
   
FORECAST DAYS 3 THROUGH 7
 
   
FRIDAY
 
SNOW SHOWERS LIKELY. LOWS AROUND 19. HIGHS IN THE UPPER  
30S. EAST WINDS AROUND 10 MPH.    
SATURDAY
 
COLDER. PARTLY CLOUDY. CHANCE OF SNOW SHOWERS. LOWS  
AROUND 7. HIGHS IN THE MID 20S. NORTHWEST WINDS AROUND 10 MPH.    
SUNDAY
 
PARTLY CLOUDY. LOWS AROUND 7. HIGHS IN THE UPPER 20S.  
WEST WINDS AROUND 5 MPH.    
MONDAY
 
PARTLY CLOUDY. LOWS AROUND 5. HIGHS IN THE LOWER 20S.    
TUESDAY
 
PARTLY CLOUDY. SLIGHT CHANCE OF SNOW SHOWERS. LOWS  
NEAR ZERO. HIGHS AROUND 18.  
 

 
 
WYZ418-052315-  
MIDDLE NORTH PLATTE RIVER BASIN/NIOBRARA AND CONVERSE HIGH PLAINS-  
258 AM MST WED FEB 5 2025  
 
...HIGH WIND WARNING IN EFFECT FROM 8 AM THIS MORNING TO 8 PM MST  
THIS EVENING...  
   
TODAY
 
 
SKY/WEATHER.........PARTLY CLOUDY UNTIL 1200, THEN MOSTLY SUNNY.  
MAX TEMPERATURE.....54-60.  
24 HR TREND......18 DEGREES WARMER.  
MIN HUMIDITY........29-35 PERCENT.  
24 HR TREND......13 PERCENT DRIER.  
20-FOOT WINDS.......BREEZY. SOUTHWEST AROUND 15 MPH INCREASING TO  
WEST AROUND 25 MPH IN THE AFTERNOON. GUSTS UP  
TO 65 MPH.  
CHC OF WETTING RAIN.ZERO PERCENT.  
TRANSPORT WINDS.....SOUTHWEST AROUND 30 MPH INCREASING TO WEST  
AROUND 45 MPH IN THE AFTERNOON.  
MIXING HEIGHT.......800-2800 FT AGL INCREASING TO 3400-5400 FT AGL  
IN THE AFTERNOON.  
SMOKE DISPERSAL.....POOR (37700 KNOT-FT) INCREASING TO EXCELLENT  
(183500 KNOT-FT) IN THE AFTERNOON.  
   
TONIGHT
 
 
SKY/WEATHER.........MOSTLY CLEAR.  
MIN TEMPERATURE.....16-21.  
24 HR TREND......2 DEGREES WARMER.  
MAX HUMIDITY........49-55 PERCENT.  
24 HR TREND......44 PERCENT DRIER.  
HUMIDITY RECOVERY...POOR.  
20-FOOT WINDS.......NORTHWEST 10 TO 15 MPH. GUSTS UP TO 50 MPH  
DECREASING TO 30 MPH AFTER MIDNIGHT.  
CHC OF WETTING RAIN.ZERO PERCENT.  
TRANSPORT WINDS.....WEST AROUND 35 MPH BECOMING NORTHWEST AROUND 15  
MPH AFTER MIDNIGHT.  
MIXING HEIGHT.......900-2900 FT AGL.  
SMOKE DISPERSAL.....POOR TO FAIR (15700-59500 KNOT-FT).  
   
THURSDAY
 
 
SKY/WEATHER.........MOSTLY SUNNY UNTIL 1200, THEN PARTLY CLOUDY  
UNTIL 1500, THEN MOSTLY CLOUDY. CHANCE OF SNOW  
SHOWERS AFTER 1700.  
MAX TEMPERATURE.....41-46.  
24 HR TREND......13 DEGREES COOLER.  
MIN HUMIDITY........17-23 PERCENT.  
24 HR TREND......8 PERCENT DRIER.  
20-FOOT WINDS.......WEST AROUND 10 MPH SHIFTING TO THE NORTH IN THE  
AFTERNOON. GUSTS UP TO 35 MPH.  
CHC OF WETTING RAIN.ZERO PERCENT.  
TRANSPORT WINDS.....WEST 20 TO 25 MPH.  
MIXING HEIGHT.......2400-4400 FT AGL INCREASING TO 4800-6800 FT AGL  
IN THE AFTERNOON.  
SMOKE DISPERSAL.....FAIR (56900 KNOT-FT) INCREASING TO VERY GOOD  
(123500 KNOT-FT) IN THE AFTERNOON.  
   
FORECAST DAYS 3 THROUGH 7
 
   
FRIDAY
 
MOSTLY CLOUDY WITH CHANCE OF SNOW SHOWERS AND SHOWERS.  
LOWS AROUND 20. HIGHS IN THE MID 40S. SOUTHEAST WINDS AROUND  
10 MPH.    
SATURDAY
 
COLDER. PARTLY CLOUDY. CHANCE OF SNOW SHOWERS AND  
SHOWERS LIKELY. LOWS AROUND 10. HIGHS IN THE UPPER 20S. NORTHWEST  
WINDS AROUND 10 MPH.    
SUNDAY
 
PARTLY CLOUDY. LOWS AROUND 9. HIGHS IN THE LOWER 30S.  
WEST WINDS AROUND 5 MPH.    
MONDAY
 
PARTLY CLOUDY WITH SLIGHT CHANCE OF SNOW SHOWERS. LOWS  
AROUND 6. HIGHS IN THE MID 20S.    
TUESDAY
 
PARTLY CLOUDY WITH CHANCE OF SNOW SHOWERS. LOWS AROUND  
1. HIGHS IN THE LOWER 20S.  
 

 
 
WYZ419-052315-  
NORTH LARAMIE RANGE AND ADJACENT HIGH PLAINS-  
258 AM MST WED FEB 5 2025  
 
...HIGH WIND WARNING IN EFFECT FROM 8 AM THIS MORNING TO 5 PM MST  
THIS AFTERNOON...  
   
TODAY
 
 
SKY/WEATHER.........PARTLY CLOUDY. SLIGHT CHANCE OF SNOW SHOWERS  
AFTER 1100. SLIGHT CHANCE OF SHOWERS AFTER  
1700.  
MAX TEMPERATURE.....43-53.  
24 HR TREND......6 DEGREES COOLER.  
MIN HUMIDITY........38-44 PERCENT.  
24 HR TREND......UNCHANGED.  
20-FOOT WINDS.......WINDY. SOUTHWEST AROUND 30 MPH WITH GUSTS TO  
AROUND 75 MPH.  
CHC OF WETTING RAIN.5 PERCENT.  
TRANSPORT WINDS.....WEST AROUND 45 MPH INCREASING TO AROUND 55 MPH  
IN THE AFTERNOON.  
MIXING HEIGHT.......2000-4000 FT AGL.  
SMOKE DISPERSAL.....GOOD (69100 KNOT-FT) INCREASING TO EXCELLENT  
(186300 KNOT-FT) IN THE AFTERNOON.  
   
TONIGHT
 
 
SKY/WEATHER.........PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS UNTIL  
2200. SLIGHT CHANCE OF SNOW SHOWERS UNTIL 2300.  
MIN TEMPERATURE.....19-27.  
24 HR TREND......4 DEGREES COOLER.  
MAX HUMIDITY........49-55 PERCENT.  
24 HR TREND......46 PERCENT DRIER.  
HUMIDITY RECOVERY...POOR.  
20-FOOT WINDS.......BREEZY. WEST 20 TO 25 MPH. GUSTS UP TO 60 MPH  
DECREASING TO 50 MPH AFTER MIDNIGHT.  
CHC OF WETTING RAIN.5 PERCENT.  
TRANSPORT WINDS.....WEST AROUND 45 MPH DECREASING TO AROUND 35 MPH  
AFTER MIDNIGHT.  
MIXING HEIGHT.......1500-3500 FT AGL.  
SMOKE DISPERSAL.....GOOD TO VERY GOOD (66700-113800 KNOT-FT).  
   
THURSDAY
 
 
SKY/WEATHER.........PARTLY CLOUDY UNTIL 1500, THEN MOSTLY CLOUDY.  
SNOW SHOWERS LIKELY AFTER 1700. LITTLE OR NO  
SNOW ACCUMULATION.  
MAX TEMPERATURE.....35-45.  
24 HR TREND......5 DEGREES COOLER.  
MIN HUMIDITY........24-30 PERCENT.  
24 HR TREND......6 PERCENT DRIER.  
20-FOOT WINDS.......WEST 15 TO 20 MPH WITH GUSTS TO AROUND 45 MPH.  
CHC OF WETTING RAIN.5 PERCENT.  
TRANSPORT WINDS.....WEST AROUND 40 MPH DECREASING TO AROUND 30 MPH  
IN THE AFTERNOON.  
MIXING HEIGHT.......3700-5700 FT AGL.  
SMOKE DISPERSAL.....VERY GOOD (110600-136100 KNOT-FT).  
   
FORECAST DAYS 3 THROUGH 7
 
   
FRIDAY
 
MOSTLY CLOUDY WITH SNOW SHOWERS LIKELY AND SLIGHT  
CHANCE OF SHOWERS. LOWS IN THE MID 20S. HIGHS IN THE UPPER 40S.  
SOUTHWEST WINDS AROUND 15 MPH.    
SATURDAY
 
COLDER. PARTLY CLOUDY. SNOW SHOWERS WITH SHOWERS  
LIKELY. LOWS AROUND 16. HIGHS IN THE UPPER 20S. WEST WINDS AROUND  
15 MPH.    
SUNDAY
 
MOSTLY CLEAR. LOWS AROUND 11. HIGHS IN THE MID 20S.  
WEST WINDS AROUND 10 MPH.    
MONDAY
 
MOSTLY CLEAR WITH SLIGHT CHANCE OF SNOW SHOWERS. LOWS  
AROUND 8. HIGHS IN THE LOWER 20S.    
TUESDAY
 
PARTLY CLOUDY WITH CHANCE OF SNOW SHOWERS. LOWS AROUND  
3. HIGHS AROUND 19.  
 

 
 
WYZ420-052315-  
NORTH LARAMIE VALLEY/SHIRLEY BASIN-  
258 AM MST WED FEB 5 2025  
 
...HIGH WIND WARNING IN EFFECT FROM 8 AM THIS MORNING TO 5 PM MST  
THIS AFTERNOON...  
   
TODAY
 
 
SKY/WEATHER.........PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND  
SNOW SHOWERS AFTER 1100 UNTIL 1700, THEN CHANCE  
OF SNOW SHOWERS AND SHOWERS.  
MAX TEMPERATURE.....45-50.  
24 HR TREND......9 DEGREES COOLER.  
MIN HUMIDITY........40-46 PERCENT.  
24 HR TREND......13 PERCENT WETTER.  
20-FOOT WINDS.......BREEZY. SOUTHWEST AROUND 25 MPH WITH GUSTS TO  
AROUND 60 MPH.  
CHC OF WETTING RAIN.10 PERCENT.  
TRANSPORT WINDS.....SOUTHWEST AROUND 40 MPH BECOMING WEST AND  
INCREASING TO AROUND 50 MPH IN THE AFTERNOON.  
MIXING HEIGHT.......1200-3200 FT AGL INCREASING TO 3200-4700 FT AGL  
IN THE AFTERNOON.  
SMOKE DISPERSAL.....GOOD (66200 KNOT-FT) INCREASING TO EXCELLENT  
(169900 KNOT-FT) IN THE AFTERNOON.  
   
TONIGHT
 
 
SKY/WEATHER.........PARTLY CLOUDY. CHANCE OF SNOW SHOWERS UNTIL  
2300, THEN SLIGHT CHANCE OF SNOW SHOWERS UNTIL  
0500.  
MIN TEMPERATURE.....20-25.  
24 HR TREND......7 DEGREES COOLER.  
MAX HUMIDITY........50-56 PERCENT.  
24 HR TREND......31 PERCENT DRIER.  
HUMIDITY RECOVERY...POOR.  
20-FOOT WINDS.......WEST 15 TO 20 MPH WITH GUSTS TO AROUND 50 MPH.  
CHC OF WETTING RAIN.5 PERCENT.  
TRANSPORT WINDS.....WEST 35 TO 40 MPH.  
MIXING HEIGHT.......2100-4100 FT AGL.  
SMOKE DISPERSAL.....GOOD TO VERY GOOD (82600-101000 KNOT-FT).  
   
THURSDAY
 
 
SKY/WEATHER.........PARTLY CLOUDY UNTIL 1500, THEN MOSTLY CLOUDY.  
CHANCE OF SNOW SHOWERS AFTER 1700.  
MAX TEMPERATURE.....37-42.  
24 HR TREND......7 DEGREES COOLER.  
MIN HUMIDITY........25-31 PERCENT.  
24 HR TREND......16 PERCENT DRIER.  
20-FOOT WINDS.......WEST 10 TO 15 MPH WITH GUSTS TO AROUND 35 MPH.  
CHC OF WETTING RAIN.5 PERCENT.  
TRANSPORT WINDS.....WEST 30 TO 35 MPH.  
MIXING HEIGHT.......2600-4600 FT AGL INCREASING TO 4700-5600 FT AGL  
IN THE AFTERNOON.  
SMOKE DISPERSAL.....VERY GOOD (110100-133100 KNOT-FT).  
   
FORECAST DAYS 3 THROUGH 7
 
   
FRIDAY
 
MOSTLY CLOUDY WITH CHANCE OF SNOW SHOWERS AND SHOWERS.  
LOWS IN THE MID 20S. HIGHS IN THE MID 40S. SOUTHWEST WINDS AROUND  
15 MPH.    
SATURDAY
 
COLDER. MOSTLY CLOUDY. SNOW SHOWERS LIKELY. LOWS  
AROUND 15. HIGHS IN THE MID 20S. WEST WINDS AROUND 15 MPH.    
SUNDAY
 
MOSTLY CLEAR. LOWS AROUND 7. HIGHS IN THE LOWER 20S.  
WEST WINDS AROUND 10 MPH.    
MONDAY
 
MOSTLY CLEAR WITH SLIGHT CHANCE OF SNOW SHOWERS. LOWS  
AROUND 4. HIGHS IN THE LOWER 20S.    
TUESDAY
 
PARTLY CLOUDY WITH CHANCE OF SNOW SHOWERS. LOWS AROUND  
1. HIGHS AROUND 19.  
 

 
 
WYZ421-052315-  
FERRIS/SEMINOE/SHIRLEY MOUNTAINS-  
258 AM MST WED FEB 5 2025  
   
..HIGH WIND WARNING IN EFFECT UNTIL 11 PM MST THIS EVENING
 
 
   
TODAY
 
 
SKY/WEATHER.........PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AFTER  
1100 UNTIL 1700. SLIGHT CHANCE OF SNOW SHOWERS  
AFTER 1100.  
MAX TEMPERATURE.....43-51.  
24 HR TREND......2 DEGREES COOLER.  
MIN HUMIDITY........40-46 PERCENT.  
24 HR TREND......5 PERCENT WETTER.  
20-FOOT WINDS.......WINDY. SOUTHWEST 25 TO 30 MPH WITH GUSTS TO  
AROUND 65 MPH.  
CHC OF WETTING RAIN.5 PERCENT.  
TRANSPORT WINDS.....SOUTHWEST AROUND 40 MPH BECOMING WEST AND  
INCREASING TO AROUND 50 MPH IN THE AFTERNOON.  
MIXING HEIGHT.......800-2800 FT AGL INCREASING TO 3000-5000 FT AGL  
IN THE AFTERNOON.  
SMOKE DISPERSAL.....FAIR (54200 KNOT-FT) INCREASING TO EXCELLENT  
(176500 KNOT-FT) IN THE AFTERNOON.  
   
TONIGHT
 
 
SKY/WEATHER.........PARTLY CLOUDY. SLIGHT CHANCE OF SNOW SHOWERS  
UNTIL 2300.  
MIN TEMPERATURE.....19-25.  
24 HR TREND......5 DEGREES COOLER.  
MAX HUMIDITY........46-52 PERCENT.  
24 HR TREND......26 PERCENT DRIER.  
HUMIDITY RECOVERY...POOR.  
20-FOOT WINDS.......BREEZY. WEST 20 TO 25 MPH. GUSTS UP TO 60 MPH  
DECREASING TO 50 MPH AFTER MIDNIGHT.  
CHC OF WETTING RAIN.5 PERCENT.  
TRANSPORT WINDS.....WEST 35 TO 40 MPH.  
MIXING HEIGHT.......2100-4100 FT AGL.  
SMOKE DISPERSAL.....GOOD TO VERY GOOD (78900-107400 KNOT-FT).  
   
THURSDAY
 
 
SKY/WEATHER.........PARTLY CLOUDY UNTIL 1500, THEN MOSTLY CLOUDY.  
CHANCE OF SNOW SHOWERS AFTER 1700.  
MAX TEMPERATURE.....36-44.  
24 HR TREND......6 DEGREES COOLER.  
MIN HUMIDITY........22-28 PERCENT.  
24 HR TREND......13 PERCENT DRIER.  
20-FOOT WINDS.......SOUTHWEST 10 TO 15 MPH WITH GUSTS TO AROUND 40  
MPH.  
CHC OF WETTING RAIN.ZERO PERCENT.  
TRANSPORT WINDS.....WEST AROUND 35 MPH DECREASING TO AROUND 25 MPH  
IN THE AFTERNOON.  
MIXING HEIGHT.......3600-5600 FT AGL.  
SMOKE DISPERSAL.....VERY GOOD (115300-125200 KNOT-FT).  
   
FORECAST DAYS 3 THROUGH 7
 
   
FRIDAY
 
MOSTLY CLOUDY WITH CHANCE OF SNOW SHOWERS AND SHOWERS.  
LOWS IN THE UPPER 20S. HIGHS IN THE MID 40S. SOUTHWEST WINDS  
AROUND 15 MPH.    
SATURDAY
 
COLDER. PARTLY CLOUDY. SNOW SHOWERS. LOWS AROUND 17.  
HIGHS IN THE UPPER 20S. WEST WINDS AROUND 15 MPH.    
SUNDAY
 
MOSTLY CLEAR. LOWS AROUND 10. HIGHS IN THE MID 20S.  
SOUTHWEST WINDS AROUND 10 MPH.    
MONDAY
 
MOSTLY CLEAR. LOWS AROUND 8. HIGHS IN THE LOWER 20S.    
TUESDAY
 
PARTLY CLOUDY WITH SLIGHT CHANCE OF SNOW SHOWERS. LOWS  
AROUND 5. HIGHS IN THE LOWER 20S.  
 

 
 
WYZ422-052315-  
CENTRAL AND WEST CARBON-  
258 AM MST WED FEB 5 2025  
   
..HIGH WIND WARNING IN EFFECT UNTIL 5 PM MST THIS AFTERNOON
 
 
   
TODAY
 
 
SKY/WEATHER.........PARTLY CLOUDY. CHANCE OF SHOWERS AND SNOW  
SHOWERS.  
MAX TEMPERATURE.....43-49.  
24 HR TREND......8 DEGREES COOLER.  
MIN HUMIDITY........44-50 PERCENT.  
24 HR TREND......13 PERCENT WETTER.  
20-FOOT WINDS.......BREEZY. SOUTHWEST AROUND 25 MPH WITH GUSTS TO  
AROUND 65 MPH.  
CHC OF WETTING RAIN.10 PERCENT.  
TRANSPORT WINDS.....SOUTHWEST 40 TO 45 MPH.  
MIXING HEIGHT.......900-2900 FT AGL INCREASING TO 3000-5000 FT AGL  
IN THE AFTERNOON.  
SMOKE DISPERSAL.....FAIR (59600 KNOT-FT) INCREASING TO EXCELLENT  
(158300 KNOT-FT) IN THE AFTERNOON.  
   
TONIGHT
 
 
SKY/WEATHER.........PARTLY CLOUDY. CHANCE OF SNOW SHOWERS UNTIL  
2300SLIGHT CHANCE OF SNOW SHOWERS AFTER 2300  
UNTIL 0500.  
MIN TEMPERATURE.....20-25.  
24 HR TREND......11 DEGREES COOLER.  
MAX HUMIDITY........54-60 PERCENT.  
24 HR TREND......20 PERCENT DRIER.  
HUMIDITY RECOVERY...FAIR.  
20-FOOT WINDS.......WEST 15 TO 20 MPH. GUSTS UP TO 50 MPH  
DECREASING TO 40 MPH AFTER MIDNIGHT.  
CHC OF WETTING RAIN.5 PERCENT.  
TRANSPORT WINDS.....WEST 30 TO 35 MPH.  
MIXING HEIGHT.......2100-4100 FT AGL.  
SMOKE DISPERSAL.....GOOD (63300-91500 KNOT-FT).  
   
THURSDAY
 
 
SKY/WEATHER.........PARTLY CLOUDY UNTIL 1200, THEN MOSTLY CLOUDY.  
CHANCE OF SNOW SHOWERS AFTER 1700.  
MAX TEMPERATURE.....40-45.  
24 HR TREND......4 DEGREES COOLER.  
MIN HUMIDITY........32-38 PERCENT.  
24 HR TREND......13 PERCENT DRIER.  
20-FOOT WINDS.......SOUTHWEST 10 TO 15 MPH WITH HIGHER GUSTS.  
CHC OF WETTING RAIN.5 PERCENT.  
TRANSPORT WINDS.....WEST 25 TO 30 MPH.  
MIXING HEIGHT.......3300-5300 FT AGL.  
SMOKE DISPERSAL.....GOOD TO VERY GOOD (93700-105700 KNOT-FT).  
   
FORECAST DAYS 3 THROUGH 7
 
   
FRIDAY
 
MOSTLY CLOUDY WITH CHANCE OF SNOW SHOWERS AND SHOWERS.  
LOWS IN THE UPPER 20S. HIGHS IN THE MID 40S. SOUTHWEST WINDS  
AROUND 15 MPH.    
SATURDAY
 
COLDER. SNOW SHOWERS. LOWS AROUND 17. HIGHS IN THE  
UPPER 20S. WEST WINDS AROUND 15 MPH.    
SUNDAY
 
MOSTLY CLEAR. LOWS AROUND 8. HIGHS IN THE MID 20S.  
SOUTHWEST WINDS AROUND 10 MPH.    
MONDAY
 
MOSTLY CLEAR. LOWS AROUND 6. HIGHS IN THE MID 20S.    
TUESDAY
 
PARTLY CLOUDY WITH SLIGHT CHANCE OF SNOW SHOWERS. LOWS  
AROUND 4. HIGHS IN THE MID 20S.  
 

 
 
WYZ423-052315-  
SOUTHWEST CARBON COUNTY-  
258 AM MST WED FEB 5 2025  
   
TODAY
 
 
SKY/WEATHER.........PARTLY CLOUDY. CHANCE OF SNOW SHOWERS UNTIL  
1200. CHANCE OF SHOWERS. SNOW SHOWERS LIKELY  
AFTER 1200. LITTLE OR NO SNOW ACCUMULATION.  
MAX TEMPERATURE.....46-51.  
24 HR TREND......7 DEGREES COOLER.  
MIN HUMIDITY........44-50 PERCENT.  
24 HR TREND......8 PERCENT WETTER.  
20-FOOT WINDS.......BREEZY. SOUTHWEST 20 TO 25 MPH WITH GUSTS TO  
AROUND 55 MPH.  
CHC OF WETTING RAIN.10 PERCENT.  
TRANSPORT WINDS.....SOUTHWEST 30 TO 35 MPH.  
MIXING HEIGHT.......2000-4000 FT AGL.  
SMOKE DISPERSAL.....FAIR (51900 KNOT-FT) INCREASING TO VERY GOOD  
(130200 KNOT-FT) IN THE AFTERNOON.  
   
TONIGHT
 
 
SKY/WEATHER.........MOSTLY CLOUDY UNTIL 2400, THEN PARTLY CLOUDY.  
CHANCE OF SHOWERS UNTIL 2000. CHANCE OF SNOW  
SHOWERS UNTIL 0500SLIGHT CHANCE OF SNOW SHOWERS  
AFTER 0500.  
MIN TEMPERATURE.....21-26.  
24 HR TREND......2 DEGREES COOLER.  
MAX HUMIDITY........64-70 PERCENT.  
24 HR TREND......29 PERCENT DRIER.  
HUMIDITY RECOVERY...FAIR.  
20-FOOT WINDS.......WEST 10 TO 15 MPH. GUSTS UP TO 35 MPH  
DECREASING TO 25 MPH AFTER MIDNIGHT.  
CHC OF WETTING RAIN.5 PERCENT.  
TRANSPORT WINDS.....WEST AROUND 25 MPH DECREASING TO AROUND 15 MPH  
AFTER MIDNIGHT.  
MIXING HEIGHT.......1300-3300 FT AGL.  
SMOKE DISPERSAL.....POOR TO FAIR (29300-45200 KNOT-FT).  
   
THURSDAY
 
 
SKY/WEATHER.........PARTLY CLOUDY UNTIL 1200, THEN MOSTLY CLOUDY.  
SLIGHT CHANCE OF SNOW SHOWERS. SLIGHT CHANCE OF  
SHOWERS AFTER 1600 UNTIL 1700.  
MAX TEMPERATURE.....42-47.  
24 HR TREND......4 DEGREES COOLER.  
MIN HUMIDITY........41-47 PERCENT.  
24 HR TREND......1 PERCENT DRIER.  
20-FOOT WINDS.......SOUTHWEST AROUND 10 MPH WITH HIGHER GUSTS.  
CHC OF WETTING RAIN.5 PERCENT.  
TRANSPORT WINDS.....SOUTHWEST AROUND 20 MPH.  
MIXING HEIGHT.......2700-4700 FT AGL.  
SMOKE DISPERSAL.....FAIR TO GOOD (50600-83200 KNOT-FT).  
   
FORECAST DAYS 3 THROUGH 7
 
   
FRIDAY
 
MOSTLY CLOUDY WITH SNOW SHOWERS LIKELY AND CHANCE OF  
SHOWERS. LOWS AROUND 30. HIGHS IN THE UPPER 40S. SOUTHWEST WINDS  
AROUND 15 MPH.    
SATURDAY
 
COLDER. SNOW SHOWERS. LOWS AROUND 17. HIGHS IN THE  
LOWER 30S. WEST WINDS AROUND 15 MPH.    
SUNDAY
 
MOSTLY CLEAR. LOWS AROUND 6. HIGHS IN THE UPPER 20S.  
SOUTHWEST WINDS AROUND 5 MPH.    
MONDAY
 
MOSTLY CLEAR. LOWS AROUND 5. HIGHS IN THE UPPER 20S.    
TUESDAY
 
PARTLY CLOUDY WITH SLIGHT CHANCE OF SNOW SHOWERS. LOWS  
AROUND 5. HIGHS IN THE UPPER 20S.  
 

 
 
WYZ424-052315-  
SIERRA MADRE RANGE/MEDICINE BOW NF-  
258 AM MST WED FEB 5 2025  
   
TODAY
 
 
SKY/WEATHER.........PARTLY CLOUDY UNTIL 1200, THEN MOSTLY CLOUDY.  
PATCHY BLOWING SNOW UNTIL 1200BLOWING SNOW  
AFTER 1200. CHANCE OF SNOW SHOWERS UNTIL 1100.  
SNOW SHOWERS LIKELY AFTER 1100. SNOW  
ACCUMULATION UP TO 2 INCHES.  
MAX TEMPERATURE.....34-44.  
24 HR TREND......6 DEGREES COOLER.  
MIN HUMIDITY........53-59 PERCENT.  
24 HR TREND......17 PERCENT WETTER.  
20-FOOT WINDS.......BREEZY. SOUTHWEST AROUND 25 MPH WITH GUSTS TO  
AROUND 60 MPH.  
CHC OF WETTING RAIN.20 PERCENT.  
TRANSPORT WINDS.....SOUTHWEST 40 TO 45 MPH.  
MIXING HEIGHT.......2400-4400 FT AGL.  
SMOKE DISPERSAL.....GOOD (95100 KNOT-FT) INCREASING TO VERY GOOD  
(149700 KNOT-FT) IN THE AFTERNOON.  
   
TONIGHT
 
 
SKY/WEATHER.........MOSTLY CLOUDY. PATCHY BLOWING SNOW UNTIL 0400.  
SNOW SHOWERS LIKELY UNTIL 2300CHANCE OF SNOW  
SHOWERS AFTER 2300. SNOW ACCUMULATION UP TO 2  
INCHES.  
MIN TEMPERATURE.....18-24.  
24 HR TREND......6 DEGREES COOLER.  
MAX HUMIDITY........73-79 PERCENT.  
24 HR TREND......7 PERCENT DRIER.  
HUMIDITY RECOVERY...GOOD.  
20-FOOT WINDS.......WEST 10 TO 15 MPH. GUSTS UP TO 55 MPH  
DECREASING TO 40 MPH AFTER MIDNIGHT.  
CHC OF WETTING RAIN.25 PERCENT.  
TRANSPORT WINDS.....SOUTHWEST AROUND 40 MPH DECREASING TO AROUND 30  
MPH AFTER MIDNIGHT.  
MIXING HEIGHT.......2000-4000 FT AGL.  
SMOKE DISPERSAL.....GOOD TO VERY GOOD (64700-100000 KNOT-FT).  
   
THURSDAY
 
 
SKY/WEATHER.........MOSTLY CLOUDY. CHANCE OF SNOW SHOWERS UNTIL  
1700SLIGHT CHANCE OF SNOW SHOWERS AFTER 1700.  
PATCHY BLOWING SNOW AFTER 0900 UNTIL 1700.  
MAX TEMPERATURE.....34-42.  
24 HR TREND......2 DEGREES COOLER.  
MIN HUMIDITY........52-58 PERCENT.  
24 HR TREND......2 PERCENT DRIER.  
20-FOOT WINDS.......SOUTHWEST AROUND 15 MPH WITH GUSTS TO AROUND 35  
MPH.  
CHC OF WETTING RAIN.15 PERCENT.  
TRANSPORT WINDS.....SOUTHWEST AROUND 30 MPH.  
MIXING HEIGHT.......2600-4600 FT AGL.  
SMOKE DISPERSAL.....GOOD TO VERY GOOD (88400-105800 KNOT-FT).  
   
FORECAST DAYS 3 THROUGH 7
 
   
FRIDAY
 
PATCHY BLOWING SNOW. MOSTLY CLOUDY WITH SNOW SHOWERS  
LIKELY. LOWS AROUND 30. HIGHS IN THE UPPER 30S. SOUTHWEST WINDS  
AROUND 20 MPH.    
SATURDAY
 
COLDER. SNOW SHOWERS. LOWS AROUND 15. HIGHS IN THE  
LOWER 20S. WEST WINDS AROUND 15 MPH.    
SUNDAY
 
PARTLY CLOUDY. SLIGHT CHANCE OF SNOW SHOWERS. LOWS  
AROUND 4. HIGHS AROUND 19. SOUTHWEST WINDS AROUND 10 MPH.    
MONDAY
 
MOSTLY CLEAR. SLIGHT CHANCE OF SNOW SHOWERS. LOWS  
AROUND 2. HIGHS IN THE LOWER 20S.    
TUESDAY
 
PARTLY CLOUDY WITH CHANCE OF SNOW SHOWERS. LOWS AROUND  
4. HIGHS AROUND 20.  
 

 
 
WYZ425-052315-  
UPPER NORTH PLATTE RIVER BASIN-  
258 AM MST WED FEB 5 2025  
   
TODAY
 
 
SKY/WEATHER.........PARTLY CLOUDY UNTIL 1500, THEN MOSTLY CLOUDY.  
SLIGHT CHANCE OF SHOWERS AND SNOW SHOWERS UNTIL  
0800, THEN CHANCE OF SHOWERS AND SNOW SHOWERS.  
MAX TEMPERATURE.....42-47.  
24 HR TREND......8 DEGREES COOLER.  
MIN HUMIDITY........44-50 PERCENT.  
24 HR TREND......16 PERCENT WETTER.  
20-FOOT WINDS.......BREEZY. SOUTHWEST AROUND 25 MPH WITH GUSTS TO  
AROUND 60 MPH.  
CHC OF WETTING RAIN.15 PERCENT.  
TRANSPORT WINDS.....SOUTHWEST 35 TO 40 MPH.  
MIXING HEIGHT.......2000-4000 FT AGL.  
SMOKE DISPERSAL.....GOOD (83100 KNOT-FT) INCREASING TO VERY GOOD  
(141100 KNOT-FT) IN THE AFTERNOON.  
   
TONIGHT
 
 
SKY/WEATHER.........MOSTLY CLOUDY UNTIL 2400, THEN PARTLY CLOUDY.  
CHANCE OF SHOWERS UNTIL 1900. CHANCE OF SNOW  
SHOWERS UNTIL 0500, THEN SLIGHT CHANCE OF SNOW  
SHOWERS.  
MIN TEMPERATURE.....22-27.  
24 HR TREND......8 DEGREES COOLER.  
MAX HUMIDITY........61-67 PERCENT.  
24 HR TREND......6 PERCENT DRIER.  
HUMIDITY RECOVERY...FAIR.  
20-FOOT WINDS.......WEST 10 TO 15 MPH. GUSTS UP TO 45 MPH  
DECREASING TO 35 MPH AFTER MIDNIGHT.  
CHC OF WETTING RAIN.5 PERCENT.  
TRANSPORT WINDS.....WEST AROUND 30 MPH DECREASING TO AROUND 20 MPH  
AFTER MIDNIGHT.  
MIXING HEIGHT.......1700-3700 FT AGL.  
SMOKE DISPERSAL.....FAIR TO GOOD (45500-69700 KNOT-FT).  
   
THURSDAY
 
 
SKY/WEATHER.........PARTLY CLOUDY UNTIL 0900, THEN MOSTLY CLOUDY.  
SLIGHT CHANCE OF SNOW SHOWERS UNTIL 1100.  
SLIGHT CHANCE OF SNOW SHOWERS AFTER 1700.  
MAX TEMPERATURE.....40-45.  
24 HR TREND......3 DEGREES COOLER.  
MIN HUMIDITY........40-46 PERCENT.  
24 HR TREND......3 PERCENT DRIER.  
20-FOOT WINDS.......SOUTHWEST AROUND 10 MPH WITH GUSTS TO AROUND 35  
MPH.  
CHC OF WETTING RAIN.5 PERCENT.  
TRANSPORT WINDS.....SOUTHWEST AROUND 25 MPH.  
MIXING HEIGHT.......3300-5300 FT AGL.  
SMOKE DISPERSAL.....GOOD TO VERY GOOD (85700-113500 KNOT-FT).  
   
FORECAST DAYS 3 THROUGH 7
 
   
FRIDAY
 
MOSTLY CLOUDY WITH CHANCE OF SHOWERS AND SNOW SHOWERS.  
LOWS IN THE LOWER 30S. HIGHS IN THE MID 40S. SOUTHWEST WINDS  
AROUND 15 MPH.    
SATURDAY
 
COLDER. SNOW SHOWERS. LOWS AROUND 16. HIGHS IN THE  
UPPER 20S. WEST WINDS AROUND 15 MPH.    
SUNDAY
 
PARTLY CLOUDY. SLIGHT CHANCE OF SNOW SHOWERS. LOWS  
AROUND 5. HIGHS IN THE MID 20S. SOUTHWEST WINDS AROUND 10 MPH.    
MONDAY
 
MOSTLY CLEAR WITH SLIGHT CHANCE OF SNOW SHOWERS. LOWS  
AROUND 3. HIGHS IN THE MID 20S.    
TUESDAY
 
PARTLY CLOUDY WITH CHANCE OF SNOW SHOWERS. LOWS AROUND  
3. HIGHS IN THE MID 20S.  
 

 
 
WYZ426-052315-  
SNOWY RANGE/MEDICINE BOW NF-  
258 AM MST WED FEB 5 2025  
   
TODAY
 
 
SKY/WEATHER.........PARTLY CLOUDY. PATCHY BLOWING SNOW UNTIL 1200,  
THEN BLOWING SNOW. CHANCE OF SNOW SHOWERS UNTIL  
1700. SNOW SHOWERS LIKELY AFTER 1700. ONE  
QUARTER MILE OR LESS AT TIMES AFTER 1100. SNOW  
ACCUMULATION UP TO 2 INCHES.  
MAX TEMPERATURE.....34-44.  
24 HR TREND......6 DEGREES COOLER.  
MIN HUMIDITY........52-58 PERCENT.  
24 HR TREND......17 PERCENT WETTER.  
20-FOOT WINDS.......BREEZY. SOUTHWEST AROUND 25 MPH WITH GUSTS TO  
AROUND 65 MPH.  
CHC OF WETTING RAIN.15 PERCENT.  
TRANSPORT WINDS.....SOUTHWEST 45 TO 50 MPH.  
MIXING HEIGHT.......2300-4300 FT AGL.  
SMOKE DISPERSAL.....VERY GOOD (105300 KNOT-FT) INCREASING TO  
EXCELLENT (167300 KNOT-FT) IN THE AFTERNOON.  
   
TONIGHT
 
 
SKY/WEATHER.........MOSTLY CLOUDY UNTIL 0300, THEN PARTLY CLOUDY.  
PATCHY BLOWING SNOW UNTIL 0400. SNOW SHOWERS  
LIKELY UNTIL 2300. CHANCE OF SNOW SHOWERS AFTER  
2300. SNOW ACCUMULATION UP TO 1 INCH.  
MIN TEMPERATURE.....15-25.  
24 HR TREND......5 DEGREES COOLER.  
MAX HUMIDITY........73-79 PERCENT.  
24 HR TREND......11 PERCENT WETTER.  
HUMIDITY RECOVERY...GOOD.  
20-FOOT WINDS.......WEST 15 TO 20 MPH. GUSTS UP TO 55 MPH  
DECREASING TO 45 MPH AFTER MIDNIGHT.  
CHC OF WETTING RAIN.20 PERCENT.  
TRANSPORT WINDS.....WEST AROUND 45 MPH DECREASING TO AROUND 35 MPH  
AFTER MIDNIGHT.  
MIXING HEIGHT.......1900-3900 FT AGL.  
SMOKE DISPERSAL.....GOOD TO VERY GOOD (77000-118600 KNOT-FT).  
   
THURSDAY
 
 
SKY/WEATHER.........PARTLY CLOUDY UNTIL 1500, THEN MOSTLY CLOUDY.  
CHANCE OF SNOW SHOWERS UNTIL 1100SLIGHT CHANCE  
OF SNOW SHOWERS AFTER 1100 UNTIL 1700, THEN  
CHANCE OF SNOW SHOWERS. PATCHY BLOWING SNOW  
AFTER 0900 UNTIL 1600.  
MAX TEMPERATURE.....33-43.  
24 HR TREND......2 DEGREES COOLER.  
MIN HUMIDITY........47-53 PERCENT.  
24 HR TREND......8 PERCENT DRIER.  
20-FOOT WINDS.......SOUTHWEST AROUND 15 MPH WITH GUSTS TO AROUND 40  
MPH.  
CHC OF WETTING RAIN.10 PERCENT.  
TRANSPORT WINDS.....SOUTHWEST 30 TO 35 MPH.  
MIXING HEIGHT.......3100-5100 FT AGL.  
SMOKE DISPERSAL.....VERY GOOD (112900-123400 KNOT-FT).  
   
FORECAST DAYS 3 THROUGH 7
 
   
FRIDAY
 
MOSTLY CLOUDY WITH CHANCE OF SNOW SHOWERS. PATCHY  
BLOWING SNOW AFTER MIDNIGHT. LOWS IN THE UPPER 20S. HIGHS IN THE  
UPPER 30S. SOUTHWEST WINDS AROUND 20 MPH.    
SATURDAY
 
COLDER. SNOW SHOWERS. LOWS AROUND 13. HIGHS IN THE  
LOWER 20S. WEST WINDS AROUND 15 MPH.    
SUNDAY
 
PARTLY CLOUDY. SLIGHT CHANCE OF SNOW SHOWERS. LOWS  
AROUND 3. HIGHS AROUND 19. WEST WINDS AROUND 10 MPH.    
MONDAY
 
MOSTLY CLEAR WITH SLIGHT CHANCE OF SNOW SHOWERS. LOWS  
AROUND 1. HIGHS AROUND 20.    
TUESDAY
 
PARTLY CLOUDY WITH CHANCE OF SNOW SHOWERS. LOWS AROUND  
2. HIGHS AROUND 19.  
 

 
 
WYZ427-052315-  
NORTH SNOWY RANGE FOOTHILLS-  
258 AM MST WED FEB 5 2025  
   
..HIGH WIND WARNING IN EFFECT UNTIL 5 PM MST THIS AFTERNOON
 
 
   
TODAY
 
 
SKY/WEATHER.........PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND  
SNOW SHOWERS UNTIL 0800, THEN CHANCE OF SNOW  
SHOWERS AND SHOWERS.  
MAX TEMPERATURE.....44-49.  
24 HR TREND......9 DEGREES COOLER.  
MIN HUMIDITY........40-46 PERCENT.  
24 HR TREND......12 PERCENT WETTER.  
20-FOOT WINDS.......WINDY. SOUTHWEST AROUND 30 MPH WITH GUSTS TO  
AROUND 65 MPH.  
CHC OF WETTING RAIN.10 PERCENT.  
TRANSPORT WINDS.....WEST AROUND 50 MPH.  
MIXING HEIGHT.......1700-3700 FT AGL INCREASING TO 4000-5000 FT AGL  
IN THE AFTERNOON.  
SMOKE DISPERSAL.....VERY GOOD (109400 KNOT-FT) INCREASING TO  
EXCELLENT (195400 KNOT-FT) IN THE AFTERNOON.  
   
TONIGHT
 
 
SKY/WEATHER.........MOSTLY CLOUDY UNTIL 2400, THEN PARTLY CLOUDY.  
CHANCE OF SNOW SHOWERS UNTIL 0500, THEN SLIGHT  
CHANCE OF SNOW SHOWERS.  
MIN TEMPERATURE.....23-28.  
24 HR TREND......9 DEGREES COOLER.  
MAX HUMIDITY........53-59 PERCENT.  
24 HR TREND......10 PERCENT DRIER.  
HUMIDITY RECOVERY...FAIR.  
20-FOOT WINDS.......WEST AROUND 20 MPH WITH GUSTS TO AROUND 50 MPH.  
CHC OF WETTING RAIN.10 PERCENT.  
TRANSPORT WINDS.....WEST 35 TO 40 MPH.  
MIXING HEIGHT.......2300-4300 FT AGL.  
SMOKE DISPERSAL.....GOOD TO VERY GOOD (84000-112800 KNOT-FT).  
   
THURSDAY
 
 
SKY/WEATHER.........PARTLY CLOUDY UNTIL 1200, THEN MOSTLY CLOUDY.  
SLIGHT CHANCE OF SNOW SHOWERS UNTIL 1700, THEN  
CHANCE OF SNOW SHOWERS.  
MAX TEMPERATURE.....39-44.  
24 HR TREND......6 DEGREES COOLER.  
MIN HUMIDITY........34-40 PERCENT.  
24 HR TREND......5 PERCENT DRIER.  
20-FOOT WINDS.......WEST 10 TO 15 MPH WITH GUSTS TO AROUND 35 MPH.  
CHC OF WETTING RAIN.5 PERCENT.  
TRANSPORT WINDS.....WEST 30 TO 35 MPH.  
MIXING HEIGHT.......3300-5300 FT AGL.  
SMOKE DISPERSAL.....VERY GOOD (107900-128700 KNOT-FT).  
   
FORECAST DAYS 3 THROUGH 7
 
   
FRIDAY
 
SNOW SHOWERS AND CHANCE OF SHOWERS. LOWS AROUND 30.  
HIGHS IN THE MID 40S. SOUTHWEST WINDS AROUND 20 MPH.    
SATURDAY
 
COLDER. SNOW SHOWERS. LOWS AROUND 18. HIGHS IN THE  
MID 20S. WEST WINDS AROUND 20 MPH.    
SUNDAY
 
MOSTLY CLEAR. SLIGHT CHANCE OF SNOW SHOWERS. LOWS  
AROUND 10. HIGHS IN THE MID 20S. WEST WINDS AROUND 15 MPH.    
MONDAY
 
MOSTLY CLEAR WITH SLIGHT CHANCE OF SNOW SHOWERS. LOWS  
AROUND 7. HIGHS IN THE MID 20S.    
TUESDAY
 
PARTLY CLOUDY WITH CHANCE OF SNOW SHOWERS. LOWS AROUND  
5. HIGHS IN THE LOWER 20S.  
 

 
 
WYZ428-052315-  
SOUTHERN LARAMIE VALLEY-  
258 AM MST WED FEB 5 2025  
   
TODAY
 
 
SKY/WEATHER.........MOSTLY SUNNY UNTIL 1200, THEN PARTLY CLOUDY.  
SLIGHT CHANCE OF SHOWERS AND SNOW SHOWERS.  
MAX TEMPERATURE.....46-51.  
24 HR TREND......7 DEGREES COOLER.  
MIN HUMIDITY........34-40 PERCENT.  
24 HR TREND......11 PERCENT WETTER.  
20-FOOT WINDS.......BREEZY. SOUTHWEST AROUND 25 MPH WITH GUSTS TO  
AROUND 60 MPH.  
CHC OF WETTING RAIN.5 PERCENT.  
TRANSPORT WINDS.....WEST AROUND 45 MPH.  
MIXING HEIGHT.......2400-4400 FT AGL.  
SMOKE DISPERSAL.....VERY GOOD (102200 KNOT-FT) INCREASING TO  
EXCELLENT (183000 KNOT-FT) IN THE AFTERNOON.  
   
TONIGHT
 
 
SKY/WEATHER.........PARTLY CLOUDY. CHANCE OF SNOW SHOWERS AND  
SLIGHT CHANCE OF SHOWERS UNTIL 2400, THEN  
SLIGHT CHANCE OF SNOW SHOWERS.  
MIN TEMPERATURE.....24-29.  
24 HR TREND......8 DEGREES COOLER.  
MAX HUMIDITY........55-61 PERCENT.  
24 HR TREND......8 PERCENT DRIER.  
HUMIDITY RECOVERY...FAIR.  
20-FOOT WINDS.......WEST AROUND 15 MPH WITH GUSTS TO AROUND 45 MPH.  
CHC OF WETTING RAIN.5 PERCENT.  
TRANSPORT WINDS.....WEST AROUND 35 MPH DECREASING TO AROUND 25 MPH  
AFTER MIDNIGHT.  
MIXING HEIGHT.......1300-3300 FT AGL.  
SMOKE DISPERSAL.....FAIR TO GOOD (42400-82700 KNOT-FT).  
   
THURSDAY
 
 
SKY/WEATHER.........PARTLY CLOUDY UNTIL 1500, THEN MOSTLY CLOUDY.  
SLIGHT CHANCE OF SNOW SHOWERS AFTER 1100 UNTIL  
1700, THEN CHANCE OF SNOW SHOWERS.  
MAX TEMPERATURE.....42-47.  
24 HR TREND......2 DEGREES COOLER.  
MIN HUMIDITY........29-35 PERCENT.  
24 HR TREND......5 PERCENT DRIER.  
20-FOOT WINDS.......WEST 10 TO 15 MPH WITH GUSTS TO AROUND 40 MPH.  
CHC OF WETTING RAIN.5 PERCENT.  
TRANSPORT WINDS.....WEST 25 TO 30 MPH.  
MIXING HEIGHT.......2600-4600 FT AGL INCREASING TO 5100-6400 FT AGL  
IN THE AFTERNOON.  
SMOKE DISPERSAL.....GOOD TO VERY GOOD (91500-135800 KNOT-FT).  
   
FORECAST DAYS 3 THROUGH 7
 
   
FRIDAY
 
SNOW SHOWERS AND SLIGHT CHANCE OF SHOWERS. LOWS IN THE  
UPPER 20S. HIGHS IN THE UPPER 40S. SOUTHWEST WINDS AROUND 15 MPH.   
SATURDAY
 
COLDER. SNOW SHOWERS. LOWS AROUND 18. HIGHS IN THE  
UPPER 20S. WEST WINDS AROUND 15 MPH.    
SUNDAY
 
MOSTLY CLEAR. SLIGHT CHANCE OF SNOW SHOWERS. LOWS  
AROUND 8. HIGHS IN THE MID 20S. WEST WINDS AROUND 10 MPH.    
MONDAY
 
MOSTLY CLEAR WITH SLIGHT CHANCE OF SNOW SHOWERS. LOWS  
AROUND 5. HIGHS IN THE MID 20S.    
TUESDAY
 
PARTLY CLOUDY WITH CHANCE OF SNOW SHOWERS. LOWS AROUND  
3. HIGHS IN THE MID 20S.  
 

 
 
WYZ429-052315-  
SOUTHERN LARAMIE RANGE-  
258 AM MST WED FEB 5 2025  
 
...HIGH WIND WARNING IN EFFECT FROM 8 AM THIS MORNING TO 8 PM MST  
THIS EVENING...  
   
TODAY
 
 
SKY/WEATHER.........MOSTLY SUNNY. SLIGHT CHANCE OF SNOW SHOWERS  
AFTER 1100 UNTIL 1700, THEN CHANCE OF SNOW  
SHOWERS AND SHOWERS.  
MAX TEMPERATURE.....44-50.  
24 HR TREND......7 DEGREES COOLER.  
MIN HUMIDITY........34-40 PERCENT.  
24 HR TREND......12 PERCENT WETTER.  
20-FOOT WINDS.......WINDY. WEST AROUND 30 MPH WITH GUSTS TO AROUND  
65 MPH.  
CHC OF WETTING RAIN.5 PERCENT.  
TRANSPORT WINDS.....WEST AROUND 55 MPH.  
MIXING HEIGHT.......2100-4100 FT AGL.  
SMOKE DISPERSAL.....VERY GOOD (106200 KNOT-FT) INCREASING TO  
EXCELLENT (185200 KNOT-FT) IN THE AFTERNOON.  
   
TONIGHT
 
 
SKY/WEATHER.........PARTLY CLOUDY. CHANCE OF SHOWERS UNTIL 1900.  
CHANCE OF SNOW SHOWERS UNTIL 2300, THEN SLIGHT  
CHANCE OF SNOW SHOWERS.  
MIN TEMPERATURE.....25-30.  
24 HR TREND......6 DEGREES COOLER.  
MAX HUMIDITY........58-64 PERCENT.  
24 HR TREND......UNCHANGED.  
HUMIDITY RECOVERY...FAIR.  
20-FOOT WINDS.......WEST 15 TO 20 MPH. GUSTS UP TO 55 MPH  
DECREASING TO 40 MPH AFTER MIDNIGHT.  
CHC OF WETTING RAIN.5 PERCENT.  
TRANSPORT WINDS.....WEST AROUND 45 MPH DECREASING TO AROUND 35 MPH  
AFTER MIDNIGHT.  
MIXING HEIGHT.......1500-3500 FT AGL.  
SMOKE DISPERSAL.....VERY GOOD (114100 KNOT-FT) DECREASING TO FAIR  
(54600 KNOT-FT) AFTER MIDNIGHT.  
   
THURSDAY
 
 
SKY/WEATHER.........PARTLY CLOUDY UNTIL 1500, THEN MOSTLY CLOUDY.  
SLIGHT CHANCE OF SNOW SHOWERS UNTIL 1700, THEN  
CHANCE OF SNOW SHOWERS.  
MAX TEMPERATURE.....40-46.  
24 HR TREND......2 DEGREES COOLER.  
MIN HUMIDITY........31-37 PERCENT.  
24 HR TREND......5 PERCENT DRIER.  
20-FOOT WINDS.......SOUTHWEST 10 TO 15 MPH WITH GUSTS TO AROUND 35  
MPH.  
CHC OF WETTING RAIN.5 PERCENT.  
TRANSPORT WINDS.....WEST AROUND 35 MPH DECREASING TO AROUND 25 MPH  
IN THE AFTERNOON.  
MIXING HEIGHT.......2500-4500 FT AGL INCREASING TO 4700-6300 FT AGL  
IN THE AFTERNOON.  
SMOKE DISPERSAL.....VERY GOOD (101200-125800 KNOT-FT).  
   
FORECAST DAYS 3 THROUGH 7
 
   
FRIDAY
 
PARTLY CLOUDY WITH SNOW SHOWERS AND SLIGHT CHANCE OF  
SHOWERS. LOWS IN THE UPPER 20S. HIGHS IN THE UPPER 40S. SOUTHWEST  
WINDS AROUND 15 MPH.    
SATURDAY
 
COLDER. PARTLY CLOUDY WITH SNOW SHOWERS. LOWS AROUND  
20. HIGHS IN THE UPPER 20S. WEST WINDS AROUND 20 MPH.    
SUNDAY
 
MOSTLY CLEAR. CHANCE OF SNOW SHOWERS. LOWS AROUND 11.  
HIGHS IN THE MID 20S. WEST WINDS AROUND 15 MPH.    
MONDAY
 
MOSTLY CLEAR WITH CHANCE OF SNOW SHOWERS. LOWS AROUND  
8. HIGHS IN THE LOWER 20S.    
TUESDAY
 
PARTLY CLOUDY WITH CHANCE OF SNOW SHOWERS. LOWS AROUND  
4. HIGHS AROUND 19.  
 

 
 
WYZ430-052315-  
LARAMIE FOOTHILLS AND HIGH PLAINS-  
258 AM MST WED FEB 5 2025  
 
...HIGH WIND WARNING IN EFFECT FROM 8 AM THIS MORNING TO 8 PM MST  
THIS EVENING...  
   
TODAY
 
 
SKY/WEATHER.........MOSTLY SUNNY. SLIGHT CHANCE OF SHOWERS AFTER  
1700.  
MAX TEMPERATURE.....53-58.  
24 HR TREND......5 DEGREES COOLER.  
MIN HUMIDITY........25-31 PERCENT.  
24 HR TREND......9 PERCENT WETTER.  
20-FOOT WINDS.......WINDY. SOUTHWEST AROUND 20 MPH INCREASING TO  
WEST AROUND 30 MPH IN THE AFTERNOON. GUSTS UP  
TO 65 MPH.  
CHC OF WETTING RAIN.ZERO PERCENT.  
TRANSPORT WINDS.....WEST AROUND 35 MPH INCREASING TO AROUND 50 MPH  
IN THE AFTERNOON.  
MIXING HEIGHT.......2300-4300 FT AGL.  
SMOKE DISPERSAL.....GOOD (71800 KNOT-FT) INCREASING TO EXCELLENT  
(180500 KNOT-FT) IN THE AFTERNOON.  
   
TONIGHT
 
 
SKY/WEATHER.........PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS UNTIL  
2300. SLIGHT CHANCE OF SNOW SHOWERS UNTIL 0500.  
MIN TEMPERATURE.....26-31.  
24 HR TREND......5 DEGREES COOLER.  
MAX HUMIDITY........52-58 PERCENT.  
24 HR TREND......44 PERCENT DRIER.  
HUMIDITY RECOVERY...FAIR.  
20-FOOT WINDS.......WEST 15 TO 20 MPH. GUSTS UP TO 55 MPH  
DECREASING TO 40 MPH AFTER MIDNIGHT.  
CHC OF WETTING RAIN.5 PERCENT.  
TRANSPORT WINDS.....WEST AROUND 40 MPH DECREASING TO AROUND 25 MPH  
AFTER MIDNIGHT.  
MIXING HEIGHT.......600-2600 FT AGL.  
SMOKE DISPERSAL.....POOR TO FAIR (17500-46800 KNOT-FT).  
   
THURSDAY
 
 
SKY/WEATHER.........MOSTLY SUNNY UNTIL 1200, THEN PARTLY CLOUDY  
UNTIL 1500, THEN MOSTLY CLOUDY. SLIGHT CHANCE  
OF SNOW SHOWERS AFTER 1100.  
MAX TEMPERATURE.....44-49.  
24 HR TREND......11 DEGREES COOLER.  
MIN HUMIDITY........27-33 PERCENT.  
24 HR TREND......4 PERCENT WETTER.  
20-FOOT WINDS.......WEST AROUND 15 MPH SHIFTING TO THE SOUTH IN THE  
AFTERNOON. GUSTS UP TO 30 MPH.  
CHC OF WETTING RAIN.5 PERCENT.  
TRANSPORT WINDS.....WEST 15 TO 20 MPH.  
MIXING HEIGHT.......2400-4400 FT AGL INCREASING TO 5200-7200 FT AGL  
IN THE AFTERNOON.  
SMOKE DISPERSAL.....FAIR TO GOOD (44100-91400 KNOT-FT).  
   
FORECAST DAYS 3 THROUGH 7
 
   
FRIDAY
 
PARTLY CLOUDY WITH SLIGHT CHANCE OF SHOWERS AND SNOW  
SHOWERS. LOWS IN THE MID 20S. HIGHS IN THE LOWER 50S. SOUTHWEST  
WINDS AROUND 10 MPH.    
SATURDAY
 
COLDER. PARTLY CLOUDY. SNOW SHOWERS AND SHOWERS  
LIKELY. LOWS AROUND 20. HIGHS IN THE MID 30S. NORTHWEST WINDS  
AROUND 15 MPH.    
SUNDAY
 
PARTLY CLOUDY. SLIGHT CHANCE OF SNOW SHOWERS. LOWS  
AROUND 13. HIGHS IN THE LOWER 30S. WEST WINDS AROUND 10 MPH.    
MONDAY
 
PARTLY CLOUDY WITH CHANCE OF SNOW SHOWERS. LOWS AROUND  
9. HIGHS IN THE MID 20S.    
TUESDAY
 
PARTLY CLOUDY WITH CHANCE OF SNOW SHOWERS. LOWS AROUND  
4. HIGHS IN THE LOWER 20S.  
 

 
 
WYZ431-052315-  
LARAMIE EAST HIGH PLAINS-  
258 AM MST WED FEB 5 2025  
 
...HIGH WIND WARNING IN EFFECT FROM 11 AM THIS MORNING TO 5 PM  
MST THIS AFTERNOON...  
   
TODAY
 
 
SKY/WEATHER.........MOSTLY SUNNY.  
MAX TEMPERATURE.....56-61.  
24 HR TREND......19 DEGREES WARMER.  
MIN HUMIDITY........23-29 PERCENT.  
24 HR TREND......19 PERCENT DRIER.  
20-FOOT WINDS.......BREEZY. SOUTHWEST AROUND 10 MPH WITH GUSTS TO  
AROUND 50 MPH INCREASING TO WEST AROUND 25 MPH  
WITH GUSTS TO AROUND 60 MPH IN THE AFTERNOON.  
CHC OF WETTING RAIN.ZERO PERCENT.  
TRANSPORT WINDS.....SOUTHWEST AROUND 20 MPH INCREASING TO WEST  
AROUND 40 MPH IN THE AFTERNOON.  
MIXING HEIGHT.......1400-3400 FT AGL INCREASING TO 3400-5400 FT AGL  
IN THE AFTERNOON.  
SMOKE DISPERSAL.....POOR (39000 KNOT-FT) INCREASING TO EXCELLENT  
(158300 KNOT-FT) IN THE AFTERNOON.  
   
TONIGHT
 
 
SKY/WEATHER.........MOSTLY CLEAR.  
MIN TEMPERATURE.....23-28.  
24 HR TREND......6 DEGREES WARMER.  
MAX HUMIDITY........55-61 PERCENT.  
24 HR TREND......39 PERCENT DRIER.  
HUMIDITY RECOVERY...FAIR.  
20-FOOT WINDS.......NORTHWEST 10 TO 15 MPH. GUSTS UP TO 45 MPH  
DECREASING TO 30 MPH AFTER MIDNIGHT.  
CHC OF WETTING RAIN.ZERO PERCENT.  
TRANSPORT WINDS.....WEST AROUND 35 MPH BECOMING NORTHWEST AROUND 20  
MPH AFTER MIDNIGHT.  
MIXING HEIGHT.......400-2400 FT AGL.  
SMOKE DISPERSAL.....POOR (8100-34400 KNOT-FT).  
   
THURSDAY
 
 
SKY/WEATHER.........PARTLY CLOUDY UNTIL 0900, THEN MOSTLY SUNNY  
UNTIL 1200, THEN PARTLY CLOUDY. SLIGHT CHANCE  
OF SNOW SHOWERS AFTER 1700.  
MAX TEMPERATURE.....43-48.  
24 HR TREND......13 DEGREES COOLER.  
MIN HUMIDITY........28-34 PERCENT.  
24 HR TREND......6 PERCENT WETTER.  
20-FOOT WINDS.......WEST AROUND 10 MPH SHIFTING TO THE SOUTH IN THE  
AFTERNOON. GUSTS UP TO 20 MPH.  
CHC OF WETTING RAIN.5 PERCENT.  
TRANSPORT WINDS.....WEST AROUND 10 MPH.  
MIXING HEIGHT.......800-2800 FT AGL INCREASING TO 3900-5900 FT AGL  
IN THE AFTERNOON.  
SMOKE DISPERSAL.....POOR TO FAIR (13600-40800 KNOT-FT).  
   
FORECAST DAYS 3 THROUGH 7
 
   
FRIDAY
 
PARTLY CLOUDY WITH CHANCE OF SHOWERS AND SLIGHT CHANCE  
OF SNOW SHOWERS. LOWS IN THE LOWER 20S. HIGHS IN THE LOWER 50S.  
SOUTH WINDS AROUND 10 MPH.    
SATURDAY
 
COLDER. PARTLY CLOUDY. CHANCE OF SNOW SHOWERS AND  
SHOWERS. LOWS AROUND 18. HIGHS IN THE MID 30S. NORTHWEST WINDS  
AROUND 15 MPH.    
SUNDAY
 
PARTLY CLOUDY. CHANCE OF SNOW SHOWERS. LOWS AROUND 13.  
HIGHS IN THE MID 30S. WEST WINDS AROUND 10 MPH.    
MONDAY
 
PARTLY CLOUDY WITH CHANCE OF SNOW SHOWERS. LOWS AROUND  
11. HIGHS IN THE UPPER 20S.    
TUESDAY
 
PARTLY CLOUDY WITH CHANCE OF SNOW SHOWERS. LOWS AROUND  
5. HIGHS IN THE LOWER 20S.  
 

 
 
WYZ432-052315-  
BORDEAUX/CHUGWATER/WHEATLAND-  
258 AM MST WED FEB 5 2025  
 
...HIGH WIND WARNING IN EFFECT FROM 8 AM THIS MORNING TO 5 PM MST  
THIS AFTERNOON...  
   
TODAY
 
 
SKY/WEATHER.........PARTLY CLOUDY UNTIL 1200, THEN MOSTLY SUNNY.  
MAX TEMPERATURE.....57-62.  
24 HR TREND......17 DEGREES WARMER.  
MIN HUMIDITY........24-30 PERCENT.  
24 HR TREND......8 PERCENT DRIER.  
20-FOOT WINDS.......WINDY. SOUTHWEST AROUND 15 MPH INCREASING TO  
WEST AROUND 30 MPH IN THE AFTERNOON. GUSTS UP  
TO 65 MPH.  
CHC OF WETTING RAIN.ZERO PERCENT.  
TRANSPORT WINDS.....SOUTHWEST AROUND 25 MPH BECOMING WEST AND  
INCREASING TO AROUND 50 MPH IN THE AFTERNOON.  
MIXING HEIGHT.......1600-3600 FT AGL INCREASING TO 3800-5800 FT AGL  
IN THE AFTERNOON.  
SMOKE DISPERSAL.....GOOD (60500 KNOT-FT) INCREASING TO EXCELLENT  
(208100 KNOT-FT) IN THE AFTERNOON.  
   
TONIGHT
 
 
SKY/WEATHER.........MOSTLY CLEAR.  
MIN TEMPERATURE.....23-28.  
24 HR TREND......10 DEGREES WARMER.  
MAX HUMIDITY........45-51 PERCENT.  
24 HR TREND......52 PERCENT DRIER.  
HUMIDITY RECOVERY...POOR.  
20-FOOT WINDS.......WEST 15 TO 20 MPH. GUSTS UP TO 50 MPH  
DECREASING TO 35 MPH AFTER MIDNIGHT.  
CHC OF WETTING RAIN.ZERO PERCENT.  
TRANSPORT WINDS.....WEST AROUND 35 MPH BECOMING NORTHWEST AROUND 20  
MPH AFTER MIDNIGHT.  
MIXING HEIGHT.......800-2800 FT AGL.  
SMOKE DISPERSAL.....GOOD (68200 KNOT-FT) DECREASING TO POOR (13900  
KNOT-FT) AFTER MIDNIGHT.  
   
THURSDAY
 
 
SKY/WEATHER.........PARTLY CLOUDY UNTIL 1500, THEN MOSTLY CLOUDY.  
CHANCE OF SNOW SHOWERS AND SHOWERS AFTER 1700.  
MAX TEMPERATURE.....45-50.  
24 HR TREND......12 DEGREES COOLER.  
MIN HUMIDITY........21-27 PERCENT.  
24 HR TREND......7 PERCENT DRIER.  
20-FOOT WINDS.......NORTHWEST AROUND 10 MPH SHIFTING TO THE  
NORTHEAST IN THE AFTERNOON. GUSTS UP TO 30 MPH.  
CHC OF WETTING RAIN.5 PERCENT.  
TRANSPORT WINDS.....NORTHWEST AROUND 20 MPH.  
MIXING HEIGHT.......2000-4000 FT AGL INCREASING TO 5300-7300 FT AGL  
IN THE AFTERNOON.  
SMOKE DISPERSAL.....FAIR (42200 KNOT-FT) INCREASING TO VERY GOOD  
(115400 KNOT-FT) IN THE AFTERNOON.  
   
FORECAST DAYS 3 THROUGH 7
 
   
FRIDAY
 
PARTLY CLOUDY. CHANCE OF SNOW SHOWERS AND SHOWERS  
LIKELY. LOWS IN THE LOWER 20S. HIGHS IN THE LOWER 50S. SOUTH  
WINDS AROUND 10 MPH.    
SATURDAY
 
COLDER. PARTLY CLOUDY. SHOWERS AND SNOW SHOWERS  
LIKELY. LOWS AROUND 16. HIGHS IN THE MID 30S. NORTHWEST WINDS  
AROUND 15 MPH.    
SUNDAY
 
PARTLY CLOUDY. SLIGHT CHANCE OF SNOW SHOWERS. LOWS  
AROUND 14. HIGHS IN THE MID 30S. WEST WINDS AROUND 10 MPH.    
MONDAY
 
PARTLY CLOUDY WITH SLIGHT CHANCE OF SNOW SHOWERS. LOWS  
AROUND 12. HIGHS IN THE UPPER 20S.    
TUESDAY
 
PARTLY CLOUDY WITH CHANCE OF SNOW SHOWERS. LOWS AROUND  
6. HIGHS IN THE MID 20S.  
 

 
 
WYZ433-052315-  
GOSHEN/MIDDLE-LOWER NORTH PLATTE RIVER BASIN-  
258 AM MST WED FEB 5 2025  
   
TODAY
 
 
SKY/WEATHER.........PARTLY CLOUDY UNTIL 1200, THEN MOSTLY SUNNY.  
MAX TEMPERATURE.....60-65.  
24 HR TREND......23 DEGREES WARMER.  
MIN HUMIDITY........22-28 PERCENT.  
24 HR TREND......14 PERCENT DRIER.  
20-FOOT WINDS.......BREEZY. SOUTH AROUND 10 MPH WITH GUSTS TO  
AROUND 40 MPH INCREASING TO WEST AROUND 25 MPH  
WITH GUSTS TO AROUND 50 MPH IN THE AFTERNOON.  
CHC OF WETTING RAIN.ZERO PERCENT.  
TRANSPORT WINDS.....SOUTHWEST AROUND 20 MPH INCREASING TO WEST  
AROUND 40 MPH IN THE AFTERNOON.  
MIXING HEIGHT.......1600-3600 FT AGL INCREASING TO 4700-6700 FT AGL  
IN THE AFTERNOON.  
SMOKE DISPERSAL.....FAIR (41700 KNOT-FT) INCREASING TO EXCELLENT  
(207600 KNOT-FT) IN THE AFTERNOON.  
   
TONIGHT
 
 
SKY/WEATHER.........MOSTLY CLEAR.  
MIN TEMPERATURE.....19-24.  
24 HR TREND......7 DEGREES WARMER.  
MAX HUMIDITY........52-58 PERCENT.  
24 HR TREND......33 PERCENT DRIER.  
HUMIDITY RECOVERY...FAIR.  
20-FOOT WINDS.......NORTHWEST 10 TO 15 MPH. GUSTS UP TO 40 MPH  
DECREASING TO 30 MPH AFTER MIDNIGHT.  
CHC OF WETTING RAIN.ZERO PERCENT.  
TRANSPORT WINDS.....WEST AROUND 30 MPH BECOMING NORTHWEST AROUND 15  
MPH AFTER MIDNIGHT.  
MIXING HEIGHT.......1000-3000 FT AGL DECREASING TO 400-900 FT AGL  
AFTER MIDNIGHT.  
SMOKE DISPERSAL.....POOR TO FAIR (7900-51800 KNOT-FT).  
   
THURSDAY
 
 
SKY/WEATHER.........PARTLY CLOUDY UNTIL 1500, THEN MOSTLY CLOUDY.  
CHANCE OF SNOW SHOWERS AND SHOWERS AFTER 1700.  
MAX TEMPERATURE.....45-50.  
24 HR TREND......16 DEGREES COOLER.  
MIN HUMIDITY........19-25 PERCENT.  
24 HR TREND......3 PERCENT DRIER.  
20-FOOT WINDS.......NORTHWEST AROUND 10 MPH SHIFTING TO THE  
NORTHEAST IN THE AFTERNOON. GUSTS UP TO 25 MPH.  
CHC OF WETTING RAIN.5 PERCENT.  
TRANSPORT WINDS.....SOUTHWEST AROUND 10 MPH SHIFTING TO THE  
NORTHWEST IN THE AFTERNOON.  
MIXING HEIGHT.......1100-3100 FT AGL INCREASING TO 3900-5900 FT AGL  
IN THE AFTERNOON.  
SMOKE DISPERSAL.....POOR (15600 KNOT-FT) INCREASING TO GOOD (72800  
KNOT-FT) IN THE AFTERNOON.  
   
FORECAST DAYS 3 THROUGH 7
 
   
FRIDAY
 
PARTLY CLOUDY. CHANCE OF SNOW SHOWERS AND SHOWERS. LOWS  
IN THE LOWER 20S. HIGHS IN THE LOWER 50S. SOUTHEAST WINDS AROUND  
10 MPH.    
SATURDAY
 
COLDER. PARTLY CLOUDY. CHANCE OF SNOW SHOWERS AND  
SHOWERS. LOWS AROUND 14. HIGHS IN THE LOWER 30S. NORTHWEST WINDS  
AROUND 10 MPH.    
SUNDAY
 
PARTLY CLOUDY. SLIGHT CHANCE OF SNOW SHOWERS. LOWS  
AROUND 11. HIGHS IN THE MID 30S. WEST WINDS AROUND 5 MPH.    
MONDAY
 
PARTLY CLOUDY WITH SLIGHT CHANCE OF SNOW SHOWERS. LOWS  
AROUND 10. HIGHS AROUND 30.    
TUESDAY
 
PARTLY CLOUDY WITH CHANCE OF SNOW SHOWERS. LOWS AROUND  
4. HIGHS IN THE MID 20S.  
 

 
 
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