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

61°F

16°C

Humidity 58%
Wind Speed S 9 mph
Barometer 30.08 in
Dewpoint 46°F (8°C)
Visibility 10.00 mi
Last update 20 Jun 1:15 am MDT
Extended Forecast for

Guernsey WY

  • Overnight

    Overnight: Increasing clouds, with a low around 57. East southeast wind 10 to 15 mph.

    Low: 57 °F

    Increasing
    Clouds

  • Saturday

    Saturday: A chance of showers and thunderstorms before 2pm, then showers likely and possibly a thunderstorm between 2pm and 5pm, then a chance of showers and thunderstorms after 5pm. Cloudy, then gradually becoming mostly sunny, with a high near 84. East wind 10 to 15 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 84 °F

    Mostly Cloudy
    then Showers
    Likely

  • Saturday Night

    Saturday Night: A 40 percent chance of showers and thunderstorms, mainly between 10pm and midnight. Partly cloudy, with a low around 56. East wind 10 to 15 mph becoming light and variable after midnight.

    Low: 56 °F

    Chance
    T-storms then
    Partly Cloudy

  • Sunday

    Sunday: A chance of showers and thunderstorms before 2pm, then a chance of showers between 2pm and 3pm. Mostly sunny, with a high near 78. Breezy, with a north northwest wind 5 to 10 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 30%.

    High: 78 °F

    Breezy.
    Mostly Sunny
    then Chance
    T-storms

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 52. North northwest wind 10 to 15 mph becoming east northeast 5 to 10 mph after midnight. Winds could gust as high as 25 mph.

    Low: 52 °F

    Partly Cloudy

  • Monday

    Monday: Showers likely and possibly a thunderstorm after noon. Mostly sunny, with a high near 77. Chance of precipitation is 60%.

    High: 77 °F

    Mostly Sunny
    then Showers
    Likely

  • Monday Night

    Monday Night: A chance of showers and thunderstorms. Partly cloudy, with a low around 54. Chance of precipitation is 50%.

    Low: 54 °F

    Chance
    T-storms then
    Chance
    Showers

  • Tuesday

    Tuesday: Mostly sunny, with a high near 78.

    High: 78 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A slight chance of showers after midnight. Mostly clear, with a low around 53.

    Low: 53 °F

    Mostly Clear
    then Slight
    Chance
    Showers

Detailed Forecast

Overnight
Increasing clouds, with a low around 57. East southeast wind 10 to 15 mph.
Saturday
A chance of showers and thunderstorms before 2pm, then showers likely and possibly a thunderstorm between 2pm and 5pm, then a chance of showers and thunderstorms after 5pm. Cloudy, then gradually becoming mostly sunny, with a high near 84. East wind 10 to 15 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Saturday Night
A 40 percent chance of showers and thunderstorms, mainly between 10pm and midnight. Partly cloudy, with a low around 56. East wind 10 to 15 mph becoming light and variable after midnight.
Sunday
A chance of showers and thunderstorms before 2pm, then a chance of showers between 2pm and 3pm. Mostly sunny, with a high near 78. Breezy, with a north northwest wind 5 to 10 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 30%.
Sunday Night
Partly cloudy, with a low around 52. North northwest wind 10 to 15 mph becoming east northeast 5 to 10 mph after midnight. Winds could gust as high as 25 mph.
Monday
Showers likely and possibly a thunderstorm after noon. Mostly sunny, with a high near 77. Chance of precipitation is 60%.
Monday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 54. Chance of precipitation is 50%.
Tuesday
Mostly sunny, with a high near 78.
Tuesday Night
A slight chance of showers after midnight. Mostly clear, with a low around 53.
Wednesday
A chance of showers and thunderstorms after noon. Mostly sunny, with a high near 79.
Wednesday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 54.
Thursday
A chance of showers and thunderstorms. Partly sunny, with a high near 82.
Thursday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 55.
Friday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 88.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Guernsey WY
 42.27°N 104.71°W (Elev. 4423 ft)
Last Update:
12:31 am MDT Jun 20, 2026
Forecast Valid:
1am MDT Jun 20, 2026-6pm MDT Jun 26, 2026
 
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Additional Resources

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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