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

Strong Storm System Brings Heavy Mountain Snow to the Sierra Nevada and Critical Fire Weather Conditions to the Plains

A Pacific storm system will continue to bring low elevation rain and mountain snow to much of the West through Wednesday, with heavy mountain snow expected in the higher elevations of the Sierra Nevada. This system will also bring strong winds to the Intermountain West, Rockies, and Plains, which will create Critical fire weather conditions for the High Plains. Read More >

Hazardous Weather Conditions

Current conditions at

Fallon (FALN)

Lat: 39.45806°NLon: 118.77694°WElev: 3965.0ft.

NA

48°F

9°C

Humidity 79%
Wind Speed NNE 3 MPH
Barometer NA
Dewpoint 42°F (6°C)
Visibility NA
Last update 21 Apr 05:00 PM PDT
Extended Forecast for

Fallon NV

Wind Advisory April 21, 06:29pm until April 21, 11:00pm
Click here for hazard details and duration
...
  •  
    Wind Advisory April 21, 06:29pm until April 21, 11:00pm

    NOW until 11:00pm Tue

    Wind Advisory

  • Tonight

    Low: 34 °F

    Showers
    Likely then
    Chance
    Rain/Snow

  • Wednesday

    Wednesday: Mostly sunny, with a high near 60. Southwest wind 10 to 15 mph becoming northwest in the afternoon.

    High: 60 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 32. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 32 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 66. West wind around 5 mph becoming northwest in the afternoon.

    High: 66 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 34. North wind 5 to 10 mph becoming west in the evening.

    Low: 34 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 69. North wind around 5 mph.

    High: 69 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 40.

    Low: 40 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 67.

    High: 67 °F

    Mostly Sunny

Detailed Forecast

Tonight
Rain showers likely before 2am, then a slight chance of rain and snow showers. Areas of blowing dust before 11pm. Snow level 6600 feet lowering to 4500 feet after midnight . Cloudy, then gradually becoming partly cloudy, with a low around 34. West wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.
Wednesday
Mostly sunny, with a high near 60. Southwest wind 10 to 15 mph becoming northwest in the afternoon.
Wednesday Night
Mostly clear, with a low around 32. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.
Thursday
Sunny, with a high near 66. West wind around 5 mph becoming northwest in the afternoon.
Thursday Night
Mostly clear, with a low around 34. North wind 5 to 10 mph becoming west in the evening.
Friday
Mostly sunny, with a high near 69. North wind around 5 mph.
Friday Night
Partly cloudy, with a low around 40.
Saturday
Mostly sunny, with a high near 67.
Saturday Night
Mostly cloudy, with a low around 39.
Sunday
Mostly sunny, with a high near 65.
Sunday Night
Partly cloudy, with a low around 36.
Monday
Mostly sunny, with a high near 67.
Monday Night
Partly cloudy, with a low around 37.
Tuesday
Mostly sunny, with a high near 67.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Fallon NV
 39.47°N 118.75°W (Elev. 3990 ft)
Last Update:
4:30 pm PDT Apr 21, 2026
Forecast Valid:
6pm PDT Apr 21, 2026-6pm PDT Apr 28, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation