Green Mountains County Weather and Climate Synopsis



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36 Hr. Forecast Map
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Weather Summary

Hourly Observations

Nowcast

Agricultural Weather Outlook

7 Day Forecast

Medium & Long Range Outlook

Almanac

Historical Facts


US Weekly Rainfall Departure		US Weekly Temperature Departure

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National Ag. Weather Outlook, International Ag. Weather Summary
Current Surface Map, [2nd Source TWC]

GREEN MOUNTAINS County, Wyoming Agriculture, Lawn & Garden Weather Advisory

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Ag. Weather Forecast Parameter Maps:Spraying Conditions , Dewpoint Temperatures, Livestock Heat Stress

Regional Hourly Observations For GREEN MOUNTAINS County
1200 PM MDT THU APR 25 2024

...CENTRAL WYOMING... CITY SKY/WX TMP DP RH WIND PRES REMARKS BIG PINEY NOT AVBL PINEDALE CLOUDY 50 32 50 W7 29.88F DUBOIS CLOUDY 46 37 71 NW3 29.86F LANDER NOT AVBL RIVERTON NOT AVBL CASPER NOT AVBL DOUGLAS NOT AVBL

Current Temperatures, Dewpoint, RH, Wind, Regional Obs, Surface 4-Panel
Current Agricultural Weather Conditions in Wyoming
Based on observations at 1200pm MDT, Thursday April 25, 2024

Current weather across Wyoming is not available at this time.

US Radar, All NWS Radars (In near-real time), Current Livestock Heat Stress Index (LSI), Current Wind Chill Map
Hazardous Weather Outlook For GREEN MOUNTAINS County,WY
218 AM MDT Thu Apr 25 2024 DAY ONE Today and tonight. Widespread showers and a few thunderstorms expected today across central and western Wyoming. DAYS TWO THROUGH SEVEN Friday through Wednesday. Friday through Sunday A wet pattern, with continuing widespread precipitation chances. Accumulating rain for lower elevations and snow for higher elevations. SPOTTER INFORMATION STATEMENT Weather spotters are encouraged to report significant weather conditions according to Standard Operating Procedures.
NWS Severe Weather Map , Convective Outlook

7-Day Forecast For GREEN MOUNTAINS County, WY
1236 PM MDT Thu Apr 25 2024
WINTER STORM WARNING IN EFFECT FROM 6 PM FRIDAY TO 9 PM MDT SATURDAY

THIS AFTERNOON
Rain showers, scattered thunderstorms and snow showers. Snow accumulation up to 2 inches. Breezy with highs in the upper 40s. West winds 15 to 20 mph with gusts up to 30 mph. Chance of precipitation 80 percent.
TONIGHT
Mostly cloudy. Numerous snow showers, rain showers and scattered thunderstorms in the evening, then scattered snow and rain showers after midnight. Snow accumulation up to 1 inch. Lows in the upper 20s. Northwest winds 10 to 15 mph. Gusts up to 30 mph in the evening. Chance of precipitation 60 percent.
FRIDAY
Mostly cloudy. Scattered snow and rain showers in the morning, then rain showers, snow showers and scattered thunderstorms in the afternoon. Snow accumulation up to 3 inches. Highs in the mid 40s. West winds around 10 mph with gusts up to 20 mph in the afternoon. Chance of precipitation 80 percent.
FRIDAY NIGHT
Snow showers. Rain showers and scattered thunderstorms in the evening, then rain showers with isolated thunderstorms after midnight. Moderate snow accumulation. Breezy with lows in the upper 20s. Northeast winds 15 to 25 mph with gusts up to 40 mph. Chance of precipitation 90 percent.
SATURDAY
Snow showers. Rain showers with a slight chance of thunderstorms in the afternoon. New light snow accumulation. Breezy with highs around 40. Northeast winds 15 to 25 mph with gusts up to 40 mph. Chance of precipitation 90 percent.
SATURDAY NIGHT
Cloudy. Snow showers with possible rain showers and thunderstorms likely in the evening, then a chance of snow showers after midnight. New light snow accumulation. Lows in the upper 20s. Chance of precipitation 80 percent.
SUNDAY
Mostly cloudy with a chance of snow showers in the morning, then partly cloudy with snow showers, rain showers likely with a slight chance of thunderstorms in the afternoon. New little or no snow accumulation. Breezy with highs in the lower 40s. Chance of precipitation 60 percent.
SUNDAY NIGHT
Partly cloudy. A chance of snow showers in the evening. Breezy with lows in the mid 20s. Chance of snow 30 percent.
MONDAY
Partly cloudy with a chance of snow showers in the morning, then mostly cloudy with snow showers likely with possible rain showers and thunderstorms in the afternoon. Light snow accumulation possible. Breezy with highs in the lower 40s. Chance of precipitation 60 percent.
MONDAY NIGHT
Partly cloudy. A chance of snow showers with a slight chance of rain showers in the evening. Breezy with lows in the lower 20s. Chance of precipitation 30 percent.
TUESDAY
Mostly sunny with a slight chance of snow showers in the morning, then partly cloudy with a chance of snow showers with a slight chance of rain showers in the afternoon. Breezy with highs in the mid 40s. Chance of precipitation 30 percent.
TUESDAY NIGHT
Partly cloudy in the evening, then clearing. Breezy with lows in the mid 20s.
WEDNESDAY
Mostly sunny in the morning, then partly cloudy with a chance of snow showers with a slight chance of rain showers in the afternoon. Highs in the lower 50s. Chance of precipitation 30 percent.
12-48 Hr Surface Forecast Maps, TWC 4-Panel Surface Forecast, Fire Danger, Day 1 Precip, Day 2 Precip, Days 1-5 Precip, Severe Weather Pot.-Day 1, Day 2
Medium & Long Range Outlook For Wyoming WYOMING --------------------------------------------- 6 TO 10 DAY 8 TO 14 DAY 30 DAY 90 DAY APR 30-MAY 4 MAY 2-MAY 8 JUN JUN-AUG ----------- ----------- -------- --------- Temperature: Above Above Precipitation: Normal Normal .... Medium and long range outlooks provided by NCEP/K. Thomas Priddy
5 Day Rainfall Forecast, 6 to 10 Day , 8 to 14 Day , Text, 30-Day Outook, 90-Day Outook, 120-Day Outlook
Historical Weather And Climate Facts For Today

APRIL 25TH HISTORIC WEATHER EVENTS ...1875... New York City received three inches of snow, the latest measurable snow of record for that location. (David Ludlum) ...1898... The temperature at Volcano Springs CA hit 118 degrees to establish a U.S. record for the month of April. (The Weather Channel) ...1910... Chicago IL was blanketed with 2.5 inches of snow, and a total of 6.5 inches between the 22nd and the 26th. It was the latest significant snow of record for the city. (The Weather Channel) ...1920... Atlanta GA received 1.5 inches of snow, and experienced their latest freeze of record with a morning low of 32 degrees. The high of just 39 degrees was only their second daily high colder than 40 degrees in April. (The Weather Channel)

Ag Weather Center, Department of Biosystems & Agricultural Engineering, University of Kentucky