Extreme Fire Weather Concerns for the Western U.S.; Severe Weather and Flooding Threats for the Central U.S.

Extremely critical fire weather conditions are expected to develop across the Great Basin and Southwest today, and exceptionally dry and windy conditions will promote rapid wildfire spread through the weekend. Scattered severe thunderstorms and heavy rain are possible across parts of the Ozark Plateau into lower Ohio Valley and parts of the northern Rockies into adjacent Great Plains. Read More >

Current conditions at

UPPER SAND WASH (USWU1)

Lat: 39.70819°NLon: 109.441°WElev: 6469.0ft.

NA

81°F

27°C

Humidity 10%
Wind Speed SW 20 MPH
Barometer NA
Dewpoint 20°F (-7°C)
Visibility NA
Heat Index79°F (26°C)
Last update 27 Jun 05:27 PM MDT
Extended Forecast for

26 Miles SSW Bonanza UT

Fire Weather Watch June 29, 12:00pm until June 29, 08:00pm
Red Flag Warning June 28, 12:00pm until June 28, 10:00pm
Red Flag Warning June 27, 05:41pm until June 28, 12:00am
Click here for hazard details and duration
Fire Weather Watch
Red Flag Warning
Red Flag Warning
  •  
    Red Flag Warning June 27, 05:41pm until June 28, 12:00am

    NOW until 12:00am Sun

    Red Flag Warning

  • Tonight

    Low: 52 °F

    Mostly Clear
    and Breezy
    then Mostly
    Clear

  • Sunday

    Sunday: Increasing clouds, with a high near 79. Breezy, with a south southwest wind 5 to 10 mph becoming southwest 15 to 20 mph in the afternoon. Winds could gust as high as 40 mph.

    High: 79 °F

    Sunny then
    Increasing
    Clouds and
    Breezy

  • Sunday Night

    Sunday Night: Mostly cloudy, then gradually becoming mostly clear, with a low around 44. Breezy, with a northwest wind 15 to 20 mph becoming north 5 to 10 mph after midnight. Winds could gust as high as 35 mph.

    Low: 44 °F

    Decreasing
    Clouds and
    Breezy then
    Partly Cloudy

  • Monday

    Monday: A 20 percent chance of showers before noon.  Sunny, with a high near 76. West southwest wind 5 to 15 mph, with gusts as high as 25 mph.

    High: 76 °F

    Slight Chance
    Showers then
    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 46. West southwest wind 10 to 15 mph decreasing to 5 to 10 mph after midnight.

    Low: 46 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 80.

    High: 80 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 49.

    Low: 49 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 83.

    High: 83 °F

    Sunny

Detailed Forecast

Tonight
Mostly clear, with a low around 52. Breezy, with a south southwest wind 15 to 25 mph decreasing to 5 to 15 mph after midnight. Winds could gust as high as 45 mph.
Sunday
Increasing clouds, with a high near 79. Breezy, with a south southwest wind 5 to 10 mph becoming southwest 15 to 20 mph in the afternoon. Winds could gust as high as 40 mph.
Sunday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 44. Breezy, with a northwest wind 15 to 20 mph becoming north 5 to 10 mph after midnight. Winds could gust as high as 35 mph.
Monday
A 20 percent chance of showers before noon. Sunny, with a high near 76. West southwest wind 5 to 15 mph, with gusts as high as 25 mph.
Monday Night
Mostly clear, with a low around 46. West southwest wind 10 to 15 mph decreasing to 5 to 10 mph after midnight.
Tuesday
Sunny, with a high near 80.
Tuesday Night
Mostly clear, with a low around 49.
Wednesday
Sunny, with a high near 83.
Wednesday Night
Mostly clear, with a low around 53.
Thursday
Sunny, with a high near 87.
Thursday Night
Mostly clear, with a low around 57.
Friday
Sunny, with a high near 89. Breezy.
Friday Night
Partly cloudy, with a low around 58.
Independence Day
Sunny, with a high near 90.
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ABOUT THIS FORECAST

 
Point Forecast:
26 Miles SSW Bonanza UT
 39.71°N 109.45°W (Elev. 6430 ft)
4:47 pm MDT Jun 27, 2026
5pm MDT Jun 27, 2026-6pm MDT Jul 4, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database