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

Snow and Record Cold Temperatures

A strong cold front will move through the center of the country early this week. Moderate to heavy snow is possible today in the Central Rockies to northern Plains. Snow will spread into the Midwest on tomorrow. Cold air behind the front will result in record cold temperatures. Showers and storms across Florida today and tomorrow will result in a threat of flash flooding. Read More >

Hazardous Weather Conditions

Current conditions at

Mondell Field (KECS)

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

Fair

28°F

-2°C

Humidity 51%
Wind Speed N 14 G 18 mph
Barometer 30.17 in
Dewpoint 12°F (-11°C)
Visibility 10.00 mi
Wind Chill17°F (-8°C)
Last update 19 Apr 4:15 pm MDT
Extended Forecast for

Newcastle WY

  • This
    Afternoon

    This Afternoon: Scattered snow showers. Partly sunny, with a high near 30. North wind around 15 mph, with gusts as high as 21 mph. Chance of precipitation is 40%.

    Scattered
    Snow Showers

    High: 30 °F

  • Tonight

    Tonight: Scattered snow showers, mainly after 11pm. Partly cloudy, with a low around 16. North wind 5 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 40%.

    Scattered
    Snow Showers

    Low: 16 °F

  • Tuesday

    Tuesday: Scattered snow showers, mainly after noon. Partly sunny, with a high near 33. Northwest wind 11 to 18 mph, with gusts as high as 26 mph. Chance of precipitation is 40%.

    Scattered
    Snow Showers

    High: 33 °F

  • Tuesday
    Night

    Tuesday Night: Isolated snow showers before midnight. Mostly clear, with a low around 16. Northwest wind 11 to 16 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 22 mph. Chance of precipitation is 20%.

    Isolated Snow
    Showers then
    Mostly Clear

    Low: 16 °F

  • Wednesday

    Wednesday: Sunny, with a high near 41. Light and variable wind becoming west 5 to 7 mph in the afternoon.

    Sunny

    High: 41 °F

  • Wednesday
    Night

    Wednesday Night: Mostly clear, with a low around 23. Southwest wind 6 to 8 mph becoming southeast in the evening.

    Mostly Clear

    Low: 23 °F

  • Thursday

    Thursday: Mostly sunny, with a high near 49.

    Mostly Sunny

    High: 49 °F

  • Thursday
    Night

    Thursday Night: Mostly clear, with a low around 28.

    Mostly Clear

    Low: 28 °F

  • Friday

    Friday: A slight chance of rain and snow after noon. Partly sunny, with a high near 45.

    Partly Sunny
    then Slight
    Chance
    Rain/Snow

    High: 45 °F

Detailed Forecast

This Afternoon
Scattered snow showers. Partly sunny, with a high near 30. North wind around 15 mph, with gusts as high as 21 mph. Chance of precipitation is 40%.
Tonight
Scattered snow showers, mainly after 11pm. Partly cloudy, with a low around 16. North wind 5 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 40%.
Tuesday
Scattered snow showers, mainly after noon. Partly sunny, with a high near 33. Northwest wind 11 to 18 mph, with gusts as high as 26 mph. Chance of precipitation is 40%.
Tuesday Night
Isolated snow showers before midnight. Mostly clear, with a low around 16. Northwest wind 11 to 16 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 22 mph. Chance of precipitation is 20%.
Wednesday
Sunny, with a high near 41. Light and variable wind becoming west 5 to 7 mph in the afternoon.
Wednesday Night
Mostly clear, with a low around 23. Southwest wind 6 to 8 mph becoming southeast in the evening.
Thursday
Mostly sunny, with a high near 49.
Thursday Night
Mostly clear, with a low around 28.
Friday
A slight chance of rain and snow after noon. Partly sunny, with a high near 45.
Friday Night
Partly cloudy, with a low around 25.
Saturday
Mostly sunny, with a high near 53.
Saturday Night
Mostly cloudy, with a low around 37.
Sunday
Partly sunny, with a high near 62.
Sunday Night
A slight chance of rain. Mostly cloudy, with a low around 40.
Monday
A slight chance of rain. Mostly cloudy, with a high near 63.
Click Map For Forecast
Disclaimer
Map Legend
Point Forecast:
Newcastle WY
 43.86°N 104.21°W (Elev. 4380 ft)
Last Update:
2:56 pm MDT Apr 19, 2021
Forecast Valid:
4pm MDT Apr 19, 2021-6pm MDT Apr 26, 2021
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation