Significant Storm Bringing Widespread Winter Weather and Heavy Rainfall Across the Eastern Half of the Country

A storm system moving into the Eastern parts of the country is bringing heavy snow across the Great Lakes and into the Mid-Atlantic and Northeast today. There is also the potential for significant ice accumulations across the northern Mid-Atlantic. To the south, heavy rainfall is producing flash flooding, and river flooding, from the Ohio and Mississippi Valleys to the Deep South. Read More >

Current conditions at

Mondell Field (KECS)

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

23°F

-5°C

Humidity 42%
Wind Speed NW 3 mph
Barometer 29.57 in
Dewpoint 3°F (-16°C)
Visibility 10.00 mi
Last update 20 Feb 1:15 pm MST
Extended Forecast for

Newcastle WY

  • This
    Afternoon

    This Afternoon: Mostly sunny, with a steady temperature around 19. West wind around 8 mph.

    Mostly Sunny

    High: 19 °F

  • Tonight

    Tonight: Partly cloudy, with a low around 5. Wind chill values between -1 and -6. North wind around 6 mph.

    Partly Cloudy

    Low: 5 °F

  • Thursday

    Thursday: A 30 percent chance of snow after 11am.  Increasing clouds, with a high near 25. Wind chill values between -6 and 4. Northeast wind around 5 mph becoming light and variable  in the afternoon.

    Chance Snow

    High: 25 °F

  • Thursday
    Night

    Thursday Night: A 40 percent chance of snow.  Cloudy, with a low around 6. Wind chill values between -1 and 4. East wind around 5 mph becoming calm  in the evening.

    Chance Snow

    Low: 6 °F

  • Friday

    Friday: A 50 percent chance of snow before 11am.  Mostly cloudy, with a high near 21. Calm wind becoming south around 5 mph in the afternoon.

    Chance Snow
    then Mostly
    Cloudy

    High: 21 °F

  • Friday
    Night

    Friday Night: Partly cloudy, with a low around 5. Light and variable wind.

    Partly Cloudy

    Low: 5 °F

  • Saturday

    Saturday: Mostly sunny, with a high near 28.

    Mostly Sunny

    High: 28 °F

  • Saturday
    Night

    Saturday Night: Partly cloudy, with a low around 8.

    Partly Cloudy

    Low: 8 °F

  • Sunday

    Sunday: Partly sunny, with a high near 20.

    Partly Sunny

    High: 20 °F

Detailed Forecast

This Afternoon
Mostly sunny, with a steady temperature around 19. West wind around 8 mph.
Tonight
Partly cloudy, with a low around 5. Wind chill values between -1 and -6. North wind around 6 mph.
Thursday
A 30 percent chance of snow after 11am. Increasing clouds, with a high near 25. Wind chill values between -6 and 4. Northeast wind around 5 mph becoming light and variable in the afternoon.
Thursday Night
A 40 percent chance of snow. Cloudy, with a low around 6. Wind chill values between -1 and 4. East wind around 5 mph becoming calm in the evening.
Friday
A 50 percent chance of snow before 11am. Mostly cloudy, with a high near 21. Calm wind becoming south around 5 mph in the afternoon.
Friday Night
Partly cloudy, with a low around 5. Light and variable wind.
Saturday
Mostly sunny, with a high near 28.
Saturday Night
Partly cloudy, with a low around 8.
Sunday
Partly sunny, with a high near 20.
Sunday Night
A chance of snow. Mostly cloudy, with a low around 4.
Monday
A chance of snow. Mostly cloudy, with a high near 20.
Monday Night
A chance of snow. Mostly cloudy, with a low around 1.
Tuesday
Partly sunny, with a high near 20.
Click Map For Forecast
Point Forecast:
Newcastle WY
 43.86°N 104.21°W (Elev. 4380 ft)
11:51 am MST Feb 20, 2019
1pm MST Feb 20, 2019-6pm MST Feb 26, 2019
 
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Additional Resources

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Hourly Weather Forecast

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