Winter Weather in the Eastern U.S.; Heavy Rains Begin Across the Southern Plains into the Ohio Valley

A wintry mix may impact travel across portions of the Mid-Atlantic through the morning and the Northeast U.S. through Tuesday. Heavy rain and thunderstorms may cause a flooding threat across the Southern Plains into the Ohio Valley beginning Tuesday. Fire weather concerns will continue across portions of the central and southern High Plains through Wednesday. Read More >

Hazardous Weather Conditions

Current conditions at

070E09640RWS1RHS - 1.2 mi W of 9th St (CO084)

Lat: 39.54332°NLon: 107.67178°WElev: 5407.0ft.

NA

40°F

4°C

Humidity 79%
Wind Speed N 2 MPH
Barometer NA
Dewpoint 34°F (1°C)
Visibility 1.24 mi
Last update 03 Mar 05:12 AM MST
Extended Forecast for

10 Miles NW New Castle CO

  • Overnight

    Overnight: A 40 percent chance of snow showers.  Mostly cloudy, with a low around 32. Southwest wind around 5 mph.

    Low: 32 °F

    Chance Snow
    Showers

  • Tuesday

    Tuesday: A 50 percent chance of snow showers.  Partly sunny, with a high near 40. Southwest wind 5 to 10 mph becoming north northwest in the afternoon.  New snow accumulation of less than a half inch possible.

    High: 40 °F

    Chance Snow
    Showers

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 29. East wind around 5 mph.

    Low: 29 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 45. East wind around 5 mph becoming south southwest in the afternoon.

    High: 45 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 32. Southeast wind around 10 mph.

    Low: 32 °F

    Mostly Clear

  • Thursday

    Thursday: A 30 percent chance of snow showers after 11am.  Mostly sunny, with a high near 45.

    High: 45 °F

    Chance Snow
    Showers

  • Thursday Night

    Thursday Night: Snow showers likely, mainly after 11pm. Some thunder is also possible.  Mostly cloudy, with a low around 28. Chance of precipitation is 70%.

    Low: 28 °F

    Snow Showers
    Likely

  • Friday

    Friday: Snow showers.  Mostly cloudy, with a high near 32.

    High: 32 °F

    Snow Showers

  • Friday Night

    Friday Night: A slight chance of snow showers before 11pm.  Partly cloudy, with a low around 22.

    Low: 22 °F

    Slight Chance
    Snow Showers
    then Partly
    Cloudy

Detailed Forecast

Overnight
A 40 percent chance of snow showers. Mostly cloudy, with a low around 32. Southwest wind around 5 mph.
Tuesday
A 50 percent chance of snow showers. Partly sunny, with a high near 40. Southwest wind 5 to 10 mph becoming north northwest in the afternoon. New snow accumulation of less than a half inch possible.
Tuesday Night
Mostly clear, with a low around 29. East wind around 5 mph.
Wednesday
Sunny, with a high near 45. East wind around 5 mph becoming south southwest in the afternoon.
Wednesday Night
Mostly clear, with a low around 32. Southeast wind around 10 mph.
Thursday
A 30 percent chance of snow showers after 11am. Mostly sunny, with a high near 45.
Thursday Night
Snow showers likely, mainly after 11pm. Some thunder is also possible. Mostly cloudy, with a low around 28. Chance of precipitation is 70%.
Friday
Snow showers. Mostly cloudy, with a high near 32.
Friday Night
A slight chance of snow showers before 11pm. Partly cloudy, with a low around 22.
Saturday
Sunny, with a high near 38.
Saturday Night
Mostly clear, with a low around 24.
Sunday
Sunny, with a high near 44.
Sunday Night
Mostly clear, with a low around 29.
Monday
Sunny, with a high near 48.
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles NW New Castle CO
 39.71°N 107.66°W (Elev. 8727 ft)
2:22 am MST Mar 3, 2026
5am MST Mar 3, 2026-6pm MDT Mar 9, 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