Threats For Heavy Rain and Severe Thunderstorms Continue in the Plains; Fire Weather Conditions Worsen in the Southwest

On Monday and Tuesday, the focus for heavy rain and severe thunderstorms will continue in the Plains and central Mississippi River Valley. Meanwhile, hot conditions and Critical Fire Weather looms over the Great Basin and Southwest U.S. through midweek. Read More >

Hazardous Weather Conditions

Current conditions at

Mondell Field (KECS)

Lat: 43.89°NLon: 104.32°WElev: 4173ft.

Fair

72°F

22°C

Humidity 29%
Wind Speed E 14 G 23 mph
Barometer 29.91 in
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Last update 15 Jun 8:55 pm MDT
Extended Forecast for

2 Miles WNW Upton WY

  • Tonight

    Tonight: A 40 percent chance of showers and thunderstorms before midnight. Some of the storms could be severe.  Mostly cloudy, then gradually becoming mostly clear, with a low around 55. East wind 5 to 10 mph becoming north after midnight. Winds could gust as high as 15 mph.

    Low: 55 °F

    Severe
    Thunderstorms
    then Partly
    Cloudy

  • Monday

    Monday: A 30 percent chance of showers and thunderstorms after noon. Some of the storms could be severe.  Increasing clouds, with a high near 81. North wind around 10 mph, with gusts as high as 15 mph.

    High: 81 °F

    Mostly Sunny
    then Severe
    Thunderstorms

  • Monday Night

    Monday Night: Showers and possibly a thunderstorm. Some of the storms could be severe.  Low around 54. Northeast wind 5 to 10 mph becoming southeast in the evening. Winds could gust as high as 15 mph.  Chance of precipitation is 90%.

    Low: 54 °F

    Severe
    Thunderstorms
    then Showers
    Likely

  • Tuesday

    Tuesday: Showers likely, then showers and possibly a thunderstorm after 9am.  High near 71. Northeast wind 5 to 10 mph becoming southeast in the morning. Winds could gust as high as 15 mph.  Chance of precipitation is 90%.

    High: 71 °F

    Showers
    Likely then
    T-storms

  • Tuesday Night

    Tuesday Night: A 40 percent chance of showers and thunderstorms before midnight.  Partly cloudy, with a low around 49. North wind 5 to 10 mph becoming west in the evening.

    Low: 49 °F

    Chance
    T-storms then
    Partly Cloudy

  • Wednesday

    Wednesday: Partly sunny, then gradually becoming sunny, with a high near 78. Northwest wind around 5 mph.

    High: 78 °F

    Becoming
    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 55. North wind 5 to 10 mph becoming southeast after midnight. Winds could gust as high as 15 mph.

    Low: 55 °F

    Mostly Clear

  • Juneteenth

    Juneteenth: Sunny, with a high near 87. Southeast wind around 10 mph becoming southwest in the afternoon. Winds could gust as high as 15 mph.

    High: 87 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 60.

    Low: 60 °F

    Partly Cloudy

Detailed Forecast

Tonight
A 40 percent chance of showers and thunderstorms before midnight. Some of the storms could be severe. Mostly cloudy, then gradually becoming mostly clear, with a low around 55. East wind 5 to 10 mph becoming north after midnight. Winds could gust as high as 15 mph.
Monday
A 30 percent chance of showers and thunderstorms after noon. Some of the storms could be severe. Increasing clouds, with a high near 81. North wind around 10 mph, with gusts as high as 15 mph.
Monday Night
Showers and possibly a thunderstorm. Some of the storms could be severe. Low around 54. Northeast wind 5 to 10 mph becoming southeast in the evening. Winds could gust as high as 15 mph. Chance of precipitation is 90%.
Tuesday
Showers likely, then showers and possibly a thunderstorm after 9am. High near 71. Northeast wind 5 to 10 mph becoming southeast in the morning. Winds could gust as high as 15 mph. Chance of precipitation is 90%.
Tuesday Night
A 40 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 49. North wind 5 to 10 mph becoming west in the evening.
Wednesday
Partly sunny, then gradually becoming sunny, with a high near 78. Northwest wind around 5 mph.
Wednesday Night
Mostly clear, with a low around 55. North wind 5 to 10 mph becoming southeast after midnight. Winds could gust as high as 15 mph.
Juneteenth
Sunny, with a high near 87. Southeast wind around 10 mph becoming southwest in the afternoon. Winds could gust as high as 15 mph.
Thursday Night
Partly cloudy, with a low around 60.
Friday
Sunny, with a high near 89.
Friday Night
Mostly clear, with a low around 58.
Saturday
Sunny, with a high near 90.
Saturday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 53.
Sunday
A slight chance of showers and thunderstorms. Partly sunny, with a high near 71.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles WNW Upton WY
 44.12°N 104.65°W (Elev. 4295 ft)
8:30 pm MDT Jun 15, 2025
9pm MDT Jun 15, 2025-6pm MDT Jun 22, 2025
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

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