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

Severe Weather for Northeast Southeastward into the Southern Plains; Flooding in the Upper Great Lakes

Severe thunderstorms are expected from the Northeast to Texas through the night and for the Central/Southern Plains on Friday. Considerable flooding impacts are ongoing in the Upper Great Lakes, and expected to continue through the weekend. Fire weather concerns persist in the Plains and the mid-Atlantic. There is late-season snow over the Northern/Central Rockies and the Northern Plains. Read More >

Hazardous Weather Conditions

Current conditions at

SIARD (SIAN2)

Lat: 40.39433°NLon: 117.62567°WElev: 4600.0ft.

NA

22°F

-6°C

Humidity 56%
Wind Speed NE 4 MPH
Barometer NA
Dewpoint 9°F (-13°C)
Visibility NA
Wind Chill17°F (-8°C)
Last update 16 Apr 11:38 PM PDT
Extended Forecast for

24 Miles SSE Unionville NV

Freeze Warning until April 17, 08:00am
Click here for hazard details and duration
Freeze Warning
  •  
    Freeze Warning until April 17, 08:00am

    NOW until 8:00am Fri

    Freeze Warning

  • Tonight

    Low: 23 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 56. East wind around 5 mph.

    High: 56 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 29. East wind around 5 mph.

    Low: 29 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 70. East wind around 5 mph becoming south in the afternoon.

    High: 70 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 39. Southwest wind around 5 mph becoming northeast in the evening.

    Low: 39 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 77. East wind 5 to 10 mph becoming south in the afternoon. Winds could gust as high as 20 mph.

    High: 77 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 44.

    Low: 44 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 79. Breezy.

    High: 79 °F

    Mostly Sunny
    then Sunny
    and Breezy

Detailed Forecast

Tonight
Mostly clear, with a low around 23. East wind around 5 mph.
Friday
Sunny, with a high near 56. East wind around 5 mph.
Friday Night
Partly cloudy, with a low around 29. East wind around 5 mph.
Saturday
Sunny, with a high near 70. East wind around 5 mph becoming south in the afternoon.
Saturday Night
Partly cloudy, with a low around 39. Southwest wind around 5 mph becoming northeast in the evening.
Sunday
Partly sunny, with a high near 77. East wind 5 to 10 mph becoming south in the afternoon. Winds could gust as high as 20 mph.
Sunday Night
Mostly cloudy, with a low around 44.
Monday
Mostly sunny, with a high near 79. Breezy.
Monday Night
Partly cloudy, with a low around 44.
Tuesday
A chance of showers, mainly after 11am. Snow level 7100 feet. Partly sunny, with a high near 72.
Tuesday Night
A chance of showers. Snow level 7400 feet lowering to 6200 feet after midnight . Mostly cloudy, with a low around 39.
Wednesday
A chance of showers. Snow level 5900 feet. Partly sunny, with a high near 61.
Wednesday Night
A slight chance of showers. Snow level 6400 feet. Mostly cloudy, with a low around 36.
Thursday
Partly sunny, with a high near 62.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
24 Miles SSE Unionville NV
 40.11°N 117.96°W (Elev. 4147 ft)
Last Update:
11:30 pm PDT Apr 16, 2026
Forecast Valid:
11pm PDT Apr 16, 2026-6pm PDT Apr 23, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation