Dangerous heat and humidity from the central U.S. to East Coast this weekend

Hot and very humid conditions will push the heat index to well over 100 degrees across a large portion of the central and eastern U.S. Excessive Heat Warnings and Heat Advisories are in effect for much of the Plains, Miss. Valley, Midwest, Ohio Valley, Mid-Atlantic and southern states. Be very cautious if you must do outdoor activities in these areas during the afternoon and evening this weekend. Read More >

Current conditions at

Mondell Field (KECS)

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

Fair

72°F

22°C

Humidity 47%
Wind Speed SE 12 mph
Barometer 29.97 in
Dewpoint 50°F (10°C)
Visibility 10.00 mi
Last update 23 Jul 2:55 am MDT
Extended Forecast for

3 Miles NNE Newcastle WY

Fire Weather Watch July 23, 12:00pm until July 23, 09:00pm
Click here for hazard details and duration
Fire Weather Watch
  • Overnight

    Overnight: Partly cloudy, with a low around 63. Southeast wind 6 to 8 mph becoming north.

    Partly Cloudy

    Low: 63 °F

  • Saturday

    Saturday: Sunny, with a high near 83. North wind 10 to 16 mph, with gusts as high as 23 mph.

    Sunny

    High: 83 °F

  • Saturday
    Night

    Saturday Night: Mostly clear, with a low around 58. North wind 7 to 13 mph becoming east after midnight.

    Mostly Clear

    Low: 58 °F

  • Sunday

    Sunday: Mostly sunny, with a high near 82. East wind 5 to 9 mph becoming south in the afternoon.

    Mostly Sunny

    High: 82 °F

  • Sunday
    Night

    Sunday Night: Mostly clear, with a low around 56. Southeast wind 7 to 9 mph.

    Mostly Clear

    Low: 56 °F

  • Monday

    Monday: A 20 percent chance of showers and thunderstorms after noon.  Sunny, with a high near 89. Southeast wind 8 to 14 mph becoming south in the afternoon. Winds could gust as high as 20 mph.

    Sunny then
    Slight Chance
    T-storms

    High: 89 °F

  • Monday
    Night

    Monday Night: Partly cloudy, with a low around 63.

    Partly Cloudy

    Low: 63 °F

  • Tuesday

    Tuesday: A chance of showers and thunderstorms.  Mostly sunny, with a high near 90.

    Chance
    T-storms

    High: 90 °F

  • Tuesday
    Night

    Tuesday Night: A slight chance of showers and thunderstorms.  Partly cloudy, with a low around 62.

    Slight Chance
    T-storms

    Low: 62 °F

Detailed Forecast

Overnight
Partly cloudy, with a low around 63. Southeast wind 6 to 8 mph becoming north.
Saturday
Sunny, with a high near 83. North wind 10 to 16 mph, with gusts as high as 23 mph.
Saturday Night
Mostly clear, with a low around 58. North wind 7 to 13 mph becoming east after midnight.
Sunday
Mostly sunny, with a high near 82. East wind 5 to 9 mph becoming south in the afternoon.
Sunday Night
Mostly clear, with a low around 56. Southeast wind 7 to 9 mph.
Monday
A 20 percent chance of showers and thunderstorms after noon. Sunny, with a high near 89. Southeast wind 8 to 14 mph becoming south in the afternoon. Winds could gust as high as 20 mph.
Monday Night
Partly cloudy, with a low around 63.
Tuesday
A chance of showers and thunderstorms. Mostly sunny, with a high near 90.
Tuesday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 62.
Wednesday
A chance of showers and thunderstorms. Mostly sunny, with a high near 87.
Wednesday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 60.
Thursday
A chance of showers and thunderstorms. Partly sunny, with a high near 83.
Thursday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 58.
Friday
A chance of showers and thunderstorms. Mostly sunny, with a high near 80.
Click Map For Forecast
Point Forecast:
3 Miles NNE Newcastle WY
 43.88°N 104.18°W (Elev. 4800 ft)
2:42 am MDT Jul 23, 2016
3am MDT Jul 23, 2016-6pm MDT Jul 29, 2016
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database