Severe Weather and Flooding Threats for the Central U.S.; Dangerous Heat in the Southern and Western U.S.

Severe weather and flooding threats will continue for portions of the central U.S. over the next couple of days, with multiple rounds of thunderstorms expected. Dangerous heat will persist across the southern and western U.S. through mid-week. Hot and dry conditions will fuel fire weather concerns for the Intermountain West, where dry thunderstorms may spark additional wildfires. Read More >

Current conditions at

Mondell Field (KECS)

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

Overcast

52°F

11°C

Humidity 72%
Wind Speed Calm
Barometer 30.27 in
Dewpoint 43°F (6°C)
Visibility 10.00 mi
Last update 24 Jun 5:15 am MDT
Extended Forecast for

14 Miles SE Newcastle WY

  • Today

    Today: A chance of showers between 9am and noon, then scattered showers and thunderstorms after noon.  Mostly cloudy, with a high near 65. Calm wind becoming east 5 to 9 mph in the morning. Winds could gust as high as 22 mph.  Chance of precipitation is 40%.

    High: 65 °F

    Chance
    Showers

  • Tonight

    Tonight: A slight chance of showers and thunderstorms, then a chance of showers after midnight.  Mostly cloudy, with a low around 52. East wind 7 to 10 mph, with gusts as high as 22 mph.  Chance of precipitation is 40%.

    Low: 52 °F

    Slight Chance
    T-storms then
    Chance
    Showers

  • Thursday

    Thursday: Showers likely and possibly a thunderstorm.  Cloudy, with a high near 60. Southeast wind 10 to 15 mph, with gusts as high as 29 mph.  Chance of precipitation is 60%.

    High: 60 °F

    Showers
    Likely

  • Thursday Night

    Thursday Night: Showers likely and possibly a thunderstorm before midnight.  Mostly cloudy, with a low around 53. Southeast wind 7 to 16 mph, with gusts as high as 28 mph.  Chance of precipitation is 70%.

    Low: 53 °F

    Showers
    Likely then
    Mostly Cloudy

  • Friday

    Friday: A slight chance of showers between noon and 3pm, then a slight chance of showers and thunderstorms after 3pm.  Mostly sunny, with a high near 78. East wind 6 to 14 mph becoming south in the morning. Winds could gust as high as 28 mph.  Chance of precipitation is 20%.

    High: 78 °F

    Partly Sunny
    then Slight
    Chance
    T-storms

  • Friday Night

    Friday Night: A 40 percent chance of showers and thunderstorms before midnight.  Partly cloudy, with a low around 60. Southeast wind 10 to 16 mph, with gusts as high as 30 mph.

    Low: 60 °F

    Chance
    T-storms then
    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 82.

    High: 82 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: A chance of showers and thunderstorms before midnight.  Partly cloudy, with a low around 57.

    Low: 57 °F

    Chance
    T-storms then
    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 76. Breezy.

    High: 76 °F

    Sunny then
    Sunny and
    Breezy

Detailed Forecast

Today
A chance of showers between 9am and noon, then scattered showers and thunderstorms after noon. Mostly cloudy, with a high near 65. Calm wind becoming east 5 to 9 mph in the morning. Winds could gust as high as 22 mph. Chance of precipitation is 40%.
Tonight
A slight chance of showers and thunderstorms, then a chance of showers after midnight. Mostly cloudy, with a low around 52. East wind 7 to 10 mph, with gusts as high as 22 mph. Chance of precipitation is 40%.
Thursday
Showers likely and possibly a thunderstorm. Cloudy, with a high near 60. Southeast wind 10 to 15 mph, with gusts as high as 29 mph. Chance of precipitation is 60%.
Thursday Night
Showers likely and possibly a thunderstorm before midnight. Mostly cloudy, with a low around 53. Southeast wind 7 to 16 mph, with gusts as high as 28 mph. Chance of precipitation is 70%.
Friday
A slight chance of showers between noon and 3pm, then a slight chance of showers and thunderstorms after 3pm. Mostly sunny, with a high near 78. East wind 6 to 14 mph becoming south in the morning. Winds could gust as high as 28 mph. Chance of precipitation is 20%.
Friday Night
A 40 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 60. Southeast wind 10 to 16 mph, with gusts as high as 30 mph.
Saturday
Mostly sunny, with a high near 82.
Saturday Night
A chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 57.
Sunday
Sunny, with a high near 76. Breezy.
Sunday Night
A chance of showers and thunderstorms before midnight, then a slight chance of showers. Partly cloudy, with a low around 53.
Monday
Sunny, with a high near 75. Breezy.
Monday Night
Mostly clear, with a low around 53.
Tuesday
Sunny, with a high near 80.
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ABOUT THIS FORECAST

 
Point Forecast:
14 Miles SE Newcastle WY
 43.67°N 104.04°W (Elev. 5246 ft)
3:27 am MDT Jun 24, 2026
5am MDT Jun 24, 2026-6pm MDT Jun 30, 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