Remnants of Arthur and Heavy Rainfall Across the South; Fire Weather Threat in the West

Life-threatening, potentially catastrophic flash flooding expected along the central Gulf Coast as the remnants of Arthur track across the area. Isolated brief tornadoes and damaging gusts remain possible overnight in the Southeast. Isolated to scattered dry thunderstorms may cause lightning-ignited fires and erratic behavior due to gusty winds across parts of the West Friday. Read More >

Current conditions at

Mondell Field (KECS)

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

Fair

55°F

13°C

Humidity 36%
Wind Speed N 9 mph
Barometer 30.13 in
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Wind Chill53°F (12°C)
Last update 19 Jun 2:55 am MDT
Extended Forecast for

Upton WY

  • Overnight

    Overnight: Partly cloudy, with a steady temperature around 50. North wind around 5 mph.

    Low: 50 °F

    Partly Cloudy

  • Juneteenth

    Juneteenth: Mostly sunny, with a high near 77. North wind 5 to 8 mph, with gusts as high as 16 mph.

    High: 77 °F

    Mostly Sunny

  • Friday Night

    Friday Night: A 20 percent chance of showers and thunderstorms after 3am.  Partly cloudy, with a low around 51. Northeast wind 5 to 11 mph becoming southeast after midnight. Winds could gust as high as 20 mph.

    Low: 51 °F

    Mostly Cloudy
    then Slight
    Chance
    T-storms

  • Saturday

    Saturday: A 40 percent chance of showers and thunderstorms after noon.  Partly sunny, with a high near 82. Southeast wind 13 to 18 mph, with gusts as high as 26 mph.

    High: 82 °F

    Partly Sunny
    then Chance
    T-storms

  • Saturday Night

    Saturday Night: Showers and possibly a thunderstorm.  Low around 51. Southeast wind 9 to 14 mph becoming light and variable  after midnight. Winds could gust as high as 22 mph.  Chance of precipitation is 90%.

    Low: 51 °F

    Showers

  • Sunday

    Sunday: Showers and possibly a thunderstorm.  High near 72. Light northwest wind increasing to 9 to 14 mph in the morning. Winds could gust as high as 23 mph.  Chance of precipitation is 90%.

    High: 72 °F

    Showers

  • Sunday Night

    Sunday Night: A slight chance of showers and thunderstorms, then a chance of showers after 9pm.  Mostly cloudy, with a low around 47. Chance of precipitation is 50%.

    Low: 47 °F

    Slight Chance
    T-storms then
    Chance
    Showers

  • Monday

    Monday: Showers likely, then showers and possibly a thunderstorm after noon.  Partly sunny, with a high near 70.

    High: 70 °F

    Showers

  • Monday Night

    Monday Night: A chance of showers and thunderstorms before midnight.  Partly cloudy, with a low around 43.

    Low: 43 °F

    Chance
    T-storms then
    Partly Cloudy

Detailed Forecast

Overnight
Partly cloudy, with a steady temperature around 50. North wind around 5 mph.
Juneteenth
Mostly sunny, with a high near 77. North wind 5 to 8 mph, with gusts as high as 16 mph.
Friday Night
A 20 percent chance of showers and thunderstorms after 3am. Partly cloudy, with a low around 51. Northeast wind 5 to 11 mph becoming southeast after midnight. Winds could gust as high as 20 mph.
Saturday
A 40 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 82. Southeast wind 13 to 18 mph, with gusts as high as 26 mph.
Saturday Night
Showers and possibly a thunderstorm. Low around 51. Southeast wind 9 to 14 mph becoming light and variable after midnight. Winds could gust as high as 22 mph. Chance of precipitation is 90%.
Sunday
Showers and possibly a thunderstorm. High near 72. Light northwest wind increasing to 9 to 14 mph in the morning. Winds could gust as high as 23 mph. Chance of precipitation is 90%.
Sunday Night
A slight chance of showers and thunderstorms, then a chance of showers after 9pm. Mostly cloudy, with a low around 47. Chance of precipitation is 50%.
Monday
Showers likely, then showers and possibly a thunderstorm after noon. Partly sunny, with a high near 70.
Monday Night
A chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 43.
Tuesday
Sunny, with a high near 73.
Tuesday Night
A slight chance of showers. Mostly clear, with a low around 46.
Wednesday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 78.
Wednesday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 50.
Thursday
A chance of showers and thunderstorms. Mostly sunny, with a high near 81.
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ABOUT THIS FORECAST

 
Point Forecast:
Upton WY
 44.1°N 104.62°W (Elev. 4262 ft)
2:07 am MDT Jun 19, 2026
3am MDT Jun 19, 2026-6pm MDT Jun 25, 2026
 
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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