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

Mondell Field (KECS)

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

Fair

54°F

12°C

Humidity 77%
Wind Speed NE 5 mph
Barometer 30.12 in
Dewpoint 46°F (8°C)
Visibility 10.00 mi
Wind Chill53°F (12°C)
Last update 19 Aug 3:55 am MDT
Extended Forecast for

6 Miles N Newcastle WY

  • Today

    Today: Sunny, with a high near 78. Calm wind becoming northwest 5 to 8 mph in the morning. Winds could gust as high as 20 mph.

    High: 78 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 57. Northwest wind 5 to 7 mph becoming light and variable in the evening. Winds could gust as high as 20 mph.

    Low: 57 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 84. Calm wind becoming west around 5 mph. Winds could gust as high as 16 mph.

    High: 84 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 61. Calm wind becoming east around 6 mph in the evening. Winds could gust as high as 15 mph.

    Low: 61 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 88. Calm wind becoming west around 6 mph in the afternoon. Winds could gust as high as 17 mph.

    High: 88 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 61. East wind 5 to 8 mph, with gusts as high as 18 mph.

    Low: 61 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 81.

    High: 81 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: A slight chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 63.

    Low: 63 °F

    Slight Chance
    T-storms then
    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 84.

    High: 84 °F

    Mostly Sunny

Detailed Forecast

Today
Sunny, with a high near 78. Calm wind becoming northwest 5 to 8 mph in the morning. Winds could gust as high as 20 mph.
Tonight
Mostly clear, with a low around 57. Northwest wind 5 to 7 mph becoming light and variable in the evening. Winds could gust as high as 20 mph.
Thursday
Sunny, with a high near 84. Calm wind becoming west around 5 mph. Winds could gust as high as 16 mph.
Thursday Night
Mostly clear, with a low around 61. Calm wind becoming east around 6 mph in the evening. Winds could gust as high as 15 mph.
Friday
Sunny, with a high near 88. Calm wind becoming west around 6 mph in the afternoon. Winds could gust as high as 17 mph.
Friday Night
Mostly clear, with a low around 61. East wind 5 to 8 mph, with gusts as high as 18 mph.
Saturday
Mostly sunny, with a high near 81.
Saturday Night
A slight chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 63.
Sunday
Mostly sunny, with a high near 84.
Sunday Night
A slight chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 61.
Monday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 82.
Monday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 60.
Tuesday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 81.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
6 Miles N Newcastle WY
 43.94°N 104.22°W (Elev. 5292 ft)
Last Update:
3:26 am MDT Aug 19, 2026
Forecast Valid:
4am MDT Aug 19, 2026-6pm MDT Aug 25, 2026
 
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Additional Resources

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