Notice of NWS' New Version of Forecast
A new version of Forecast is coming soon!
Click here to visit the new site for details.

Turning Stormy in the Northwest

An active fall storm pattern developing in the Pacific Northwest this week will bring areas of heavy rain and high elevation snow. Northern California will benefit from rainfall this week that will aid firefighters given the recent large wildfires. Read More >

Hazardous Weather Conditions

Current conditions at

Mondell Field (KECS)

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

Fair

45°F

7°C

Humidity 57%
Wind Speed Calm
Barometer 30.08 in
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Last update 18 Oct 8:55 am MDT
Extended Forecast for

Newcastle WY

  • Today

    Today: Sunny, with a high near 63. South wind around 8 mph becoming west in the morning.

    Sunny

    High: 63 °F

  • Tonight

    Tonight: Mostly clear, with a low around 39. Southeast wind 6 to 8 mph.

    Mostly Clear

    Low: 39 °F

  • Thursday

    Thursday: Sunny, with a high near 72. Southeast wind 7 to 10 mph becoming southwest in the morning.

    Sunny

    High: 72 °F

  • Thursday
    Night

    Thursday Night: Partly cloudy, with a low around 45. South wind 6 to 8 mph.

    Partly Cloudy

    Low: 45 °F

  • Friday

    Friday: Sunny, with a high near 73. South wind 6 to 15 mph becoming southwest in the afternoon. Winds could gust as high as 22 mph.

    Sunny

    High: 73 °F

  • Friday
    Night

    Friday Night: A 20 percent chance of showers after midnight.  Mostly cloudy, with a low around 37. Southwest wind 8 to 11 mph becoming northwest after midnight. Winds could gust as high as 16 mph.

    Mostly Cloudy
    then Slight
    Chance
    Showers

    Low: 37 °F

  • Saturday

    Saturday: Mostly sunny, with a high near 50.

    Mostly Sunny

    High: 50 °F

  • Saturday
    Night

    Saturday Night: Mostly clear, with a low around 34.

    Mostly Clear

    Low: 34 °F

  • Sunday

    Sunday: Mostly sunny, with a high near 60.

    Mostly Sunny

    High: 60 °F

Detailed Forecast

Today
Sunny, with a high near 63. South wind around 8 mph becoming west in the morning.
Tonight
Mostly clear, with a low around 39. Southeast wind 6 to 8 mph.
Thursday
Sunny, with a high near 72. Southeast wind 7 to 10 mph becoming southwest in the morning.
Thursday Night
Partly cloudy, with a low around 45. South wind 6 to 8 mph.
Friday
Sunny, with a high near 73. South wind 6 to 15 mph becoming southwest in the afternoon. Winds could gust as high as 22 mph.
Friday Night
A 20 percent chance of showers after midnight. Mostly cloudy, with a low around 37. Southwest wind 8 to 11 mph becoming northwest after midnight. Winds could gust as high as 16 mph.
Saturday
Mostly sunny, with a high near 50.
Saturday Night
Mostly clear, with a low around 34.
Sunday
Mostly sunny, with a high near 60.
Sunday Night
A chance of showers after midnight. Partly cloudy, with a low around 38.
Monday
Mostly sunny, with a high near 55.
Monday Night
Partly cloudy, with a low around 35.
Tuesday
Mostly sunny, with a high near 56.
Click Map For Forecast
Point Forecast:
Newcastle WY
 43.86°N 104.21°W (Elev. 4380 ft)
6:47 am MDT Oct 18, 2017
9am MDT Oct 18, 2017-6pm MDT Oct 24, 2017
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database