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Strong Thunderstorms Possible for Portions of the Great Lake States

Storms over the Great Lake States may contain heavy rain and strong winds. More thunderstorms are possible over the Desert Southwest and central Plains. High fire danger continues in the Great Basin. Very warm and humid conditions continue across the south, southeast and mid-Atlantic states.
Read More...

Hazardous Weather Conditions

Current conditions at

ROOSEVELT (K74V)

Lat: 40.28°NLon: 110.05°WElev: 5171ft.

Fair

86°F

30°C

Humidity 16%
Wind Speed SE 8 MPH
Barometer 29.92 in
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Heat Index83°F (28°C)
Last update 03 Sep 4:59 pm MDT
Extended Forecast for

10 Miles NNW Altonah UT

  • This
    Afternoon

    This Afternoon: A 30 percent chance of showers and thunderstorms.  Partly sunny, with a high near 73. South southwest wind around 17 mph.

    Chance
    T-storms

    High: 73 °F

  • Tonight

    Tonight: A 30 percent chance of showers and thunderstorms before midnight.  Partly cloudy, with a low around 53. South southwest wind 9 to 17 mph becoming west after midnight.

    Chance
    T-storms then
    Partly Cloudy

    Low: 53 °F

  • Friday

    Friday: A 30 percent chance of showers and thunderstorms, mainly after noon.  Partly sunny, with a high near 71. Southwest wind 7 to 12 mph becoming south 16 to 21 mph in the afternoon.

    Chance
    T-storms

    High: 71 °F

  • Friday
    Night

    Friday Night: A 30 percent chance of showers and thunderstorms, mainly before midnight.  Mostly cloudy, with a low around 48. South wind 13 to 18 mph decreasing to 7 to 12 mph after midnight.

    Chance
    T-storms

    Low: 48 °F

  • Saturday

    Saturday: A 40 percent chance of showers and thunderstorms after noon.  Partly sunny, with a high near 65. South wind 13 to 20 mph.

    Mostly Sunny
    then Chance
    T-storms

    High: 65 °F

  • Saturday
    Night

    Saturday Night: A 50 percent chance of showers and thunderstorms before midnight.  Partly cloudy, with a low around 38. Breezy.

    Chance
    T-storms and
    Breezy then
    Clear

    Low: 38 °F

  • Sunday

    Sunday: Sunny, with a high near 62.

    Sunny

    High: 62 °F

  • Sunday
    Night

    Sunday Night: Clear, with a low around 41.

    Clear

    Low: 41 °F

  • Labor
    Day

    Labor Day: Sunny, with a high near 70.

    Sunny

    High: 70 °F

Detailed Forecast

This Afternoon
A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 73. South southwest wind around 17 mph.
Tonight
A 30 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 53. South southwest wind 9 to 17 mph becoming west after midnight.
Friday
A 30 percent chance of showers and thunderstorms, mainly after noon. Partly sunny, with a high near 71. Southwest wind 7 to 12 mph becoming south 16 to 21 mph in the afternoon.
Friday Night
A 30 percent chance of showers and thunderstorms, mainly before midnight. Mostly cloudy, with a low around 48. South wind 13 to 18 mph decreasing to 7 to 12 mph after midnight.
Saturday
A 40 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 65. South wind 13 to 20 mph.
Saturday Night
A 50 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 38. Breezy.
Sunday
Sunny, with a high near 62.
Sunday Night
Clear, with a low around 41.
Labor Day
Sunny, with a high near 70.
Monday Night
Mostly clear, with a low around 44.
Tuesday
Sunny, with a high near 69.
Tuesday Night
Mostly clear, with a low around 43.
Wednesday
Sunny, with a high near 73.
Wednesday Night
Clear, with a low around 46.
Thursday
Sunny, with a high near 72.
  Click Map For Forecast
Point Forecast:
10 Miles NNW Altonah UT
 40.54°N 110.32°W (Elev. 8399 ft)
2:57 pm MDT Sep 3, 2015
5pm MDT Sep 3, 2015-6pm MDT Sep 10, 2015
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Graph

National Digital Forecast Database