National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Phifer Airfield - Wheatland (KEAN)

Lat: 42.05°NLon: 104.94°WElev: 4776ft.

Fair

62°F

17°C

Humidity 52%
Wind Speed Calm
Barometer 30.27 in
Dewpoint 44°F (7°C)
Visibility 10.00 mi
Last update 17 Sep 12:50 am MDT
Extended Forecast for

Guernsey WY

  • Overnight

    Overnight: Isolated showers after 3am. Cloudy, with a low around 59. Northeast wind around 5 mph. Chance of precipitation is 20%.

    Low: 59 °F

    Isolated
    Showers

  • Thursday

    Thursday: Scattered showers and thunderstorms, then showers and possibly a thunderstorm after noon. High near 69. East wind 5 to 10 mph. Chance of precipitation is 80%. New rainfall amounts between three quarters and one inch possible.

    High: 69 °F

    Scattered
    Showers then
    Showers

  • Thursday Night

    Thursday Night: Showers likely and possibly a thunderstorm before 9pm, then scattered showers between 9pm and midnight. Patchy fog between 4am and 5am. Otherwise, mostly cloudy, with a low around 56. East wind 5 to 10 mph becoming west northwest after midnight. Chance of precipitation is 60%.

    Low: 56 °F

    Showers
    Likely then
    Patchy Fog

  • Friday

    Friday: Isolated showers and thunderstorms after noon. Patchy fog before 8am. Otherwise, partly sunny, with a high near 80. West northwest wind 5 to 10 mph becoming south southwest in the afternoon. Chance of precipitation is 20%.

    High: 80 °F

    Patchy Fog
    then Isolated
    T-storms

  • Friday Night

    Friday Night: Scattered showers and thunderstorms before 9pm, then a chance of showers between 9pm and midnight. Mostly cloudy, with a low around 55. South wind 5 to 10 mph becoming east northeast after midnight. Chance of precipitation is 30%.

    Low: 55 °F

    Chance
    Showers then
    Partly Cloudy

  • Saturday

    Saturday: A 50 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 78.

    High: 78 °F

    Partly Sunny
    then Chance
    T-storms

  • Saturday Night

    Saturday Night: Showers likely and possibly a thunderstorm before midnight, then a chance of showers. Mostly cloudy, with a low around 52. Chance of precipitation is 70%.

    Low: 52 °F

    Showers
    Likely then
    Chance
    Showers

  • Sunday

    Sunday: A chance of showers, with thunderstorms also possible after noon. Partly sunny, with a high near 72.

    High: 72 °F

    Chance
    Showers then
    Chance
    T-storms

  • Sunday Night

    Sunday Night: A slight chance of showers before midnight. Partly cloudy, with a low around 47.

    Low: 47 °F

    Slight Chance
    Showers then
    Partly Cloudy

Detailed Forecast

Overnight
Isolated showers after 3am. Cloudy, with a low around 59. Northeast wind around 5 mph. Chance of precipitation is 20%.
Thursday
Scattered showers and thunderstorms, then showers and possibly a thunderstorm after noon. High near 69. East wind 5 to 10 mph. Chance of precipitation is 80%. New rainfall amounts between three quarters and one inch possible.
Thursday Night
Showers likely and possibly a thunderstorm before 9pm, then scattered showers between 9pm and midnight. Patchy fog between 4am and 5am. Otherwise, mostly cloudy, with a low around 56. East wind 5 to 10 mph becoming west northwest after midnight. Chance of precipitation is 60%.
Friday
Isolated showers and thunderstorms after noon. Patchy fog before 8am. Otherwise, partly sunny, with a high near 80. West northwest wind 5 to 10 mph becoming south southwest in the afternoon. Chance of precipitation is 20%.
Friday Night
Scattered showers and thunderstorms before 9pm, then a chance of showers between 9pm and midnight. Mostly cloudy, with a low around 55. South wind 5 to 10 mph becoming east northeast after midnight. Chance of precipitation is 30%.
Saturday
A 50 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 78.
Saturday Night
Showers likely and possibly a thunderstorm before midnight, then a chance of showers. Mostly cloudy, with a low around 52. Chance of precipitation is 70%.
Sunday
A chance of showers, with thunderstorms also possible after noon. Partly sunny, with a high near 72.
Sunday Night
A slight chance of showers before midnight. Partly cloudy, with a low around 47.
Monday
Sunny, with a high near 73.
Monday Night
Mostly clear, with a low around 50.
Tuesday
Mostly sunny, with a high near 77.
Tuesday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 52.
Wednesday
Mostly sunny, with a high near 81.
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ABOUT THIS FORECAST

 
Point Forecast:
Guernsey WY
 42.27°N 104.74°W (Elev. 4390 ft)
Last Update:
12:31 am MDT Sep 17, 2026
Forecast Valid:
1am MDT Sep 17, 2026-6pm MDT Sep 23, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation