Atmospheric River in the West; Strong Winds in the Northeast

A strong atmospheric river will continue moderate to heavy rainfall with possible flooding, gusty to high winds, and mountain snows for parts of the Northwest U.S. today into Thursday. Additional impacts are likely into Friday with a cold front. A fast-moving storm system will cross the Northeast U.S. today into Thursday with gusty to high winds and areas of rain and high elevation snow showers. Read More >

Hazardous Weather Conditions

Current conditions at

Mondell Field (KECS)

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

Mostly Cloudy

50°F

10°C

Humidity 50%
Wind Speed SE 13 mph
Barometer 30.20 in
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Wind Chill45°F (7°C)
Last update 5 Nov 11:55 am MST
Extended Forecast for

3 Miles ESE Newcastle WY

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 55. Southeast wind around 14 mph, with gusts as high as 23 mph.

    High: 55 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 42. Southeast wind 6 to 14 mph becoming north after midnight. Winds could gust as high as 20 mph.

    Low: 42 °F

    Mostly Cloudy

  • Thursday

    Thursday: A 20 percent chance of showers after 11am.  Partly sunny, with a high near 60. Northwest wind 8 to 17 mph, with gusts as high as 24 mph.

    High: 60 °F

    Slight Chance
    Showers

  • Thursday Night

    Thursday Night: A 20 percent chance of showers before 11pm.  Partly cloudy, with a low around 32. Northwest wind 9 to 13 mph, with gusts as high as 22 mph.

    Low: 32 °F

    Slight Chance
    Showers then
    Mostly Clear

  • Friday

    Friday: Increasing clouds, with a high near 53. Northwest wind 6 to 9 mph, with gusts as high as 16 mph.

    High: 53 °F

    Increasing
    Clouds

  • Friday Night

    Friday Night: Rain likely, possibly mixed with snow, becoming all snow after 10pm.  Mostly cloudy, with a low around 30. Blustery, with a northwest wind 10 to 15 mph increasing to 17 to 22 mph after midnight. Winds could gust as high as 38 mph.  Chance of precipitation is 60%. Little or no snow accumulation expected.

    Low: 30 °F

    Rain/Snow
    Likely then
    Chance Snow
    and Blustery

  • Saturday

    Saturday: A 20 percent chance of snow showers before 11am.  Partly sunny, with a high near 38. Breezy, with a northwest wind 18 to 28 mph, with gusts as high as 39 mph.

    High: 38 °F

    Breezy.
    Slight Chance
    Snow Showers
    then Partly
    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 22. Northwest wind 8 to 15 mph, with gusts as high as 24 mph.

    Low: 22 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 41.

    High: 41 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 55. Southeast wind around 14 mph, with gusts as high as 23 mph.
Tonight
Mostly cloudy, with a low around 42. Southeast wind 6 to 14 mph becoming north after midnight. Winds could gust as high as 20 mph.
Thursday
A 20 percent chance of showers after 11am. Partly sunny, with a high near 60. Northwest wind 8 to 17 mph, with gusts as high as 24 mph.
Thursday Night
A 20 percent chance of showers before 11pm. Partly cloudy, with a low around 32. Northwest wind 9 to 13 mph, with gusts as high as 22 mph.
Friday
Increasing clouds, with a high near 53. Northwest wind 6 to 9 mph, with gusts as high as 16 mph.
Friday Night
Rain likely, possibly mixed with snow, becoming all snow after 10pm. Mostly cloudy, with a low around 30. Blustery, with a northwest wind 10 to 15 mph increasing to 17 to 22 mph after midnight. Winds could gust as high as 38 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.
Saturday
A 20 percent chance of snow showers before 11am. Partly sunny, with a high near 38. Breezy, with a northwest wind 18 to 28 mph, with gusts as high as 39 mph.
Saturday Night
Partly cloudy, with a low around 22. Northwest wind 8 to 15 mph, with gusts as high as 24 mph.
Sunday
Mostly sunny, with a high near 41.
Sunday Night
Partly cloudy, with a low around 25.
Monday
Mostly sunny, with a high near 56.
Monday Night
Mostly cloudy, with a low around 36.
Veterans Day
Mostly sunny, with a high near 59.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles ESE Newcastle WY
 43.82°N 104.15°W (Elev. 4393 ft)
11:31 am MST Nov 5, 2025
12pm MST Nov 5, 2025-6pm MST Nov 11, 2025
 
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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