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

Severe Thunderstorms and Heavy Rainfall in the Ohio Valley and Great Lakes; Winter Weather in the Northern Tier

A slow moving front extending from the Great Lakes region into the Plains will bring snow, wintry mix, and ice accumulation north of the front from the Upper Midwest into New England, and severe weather and heavy rain south of the front. Scattered severe thunderstorms with damaging gusts, severe hail, and heavy rain are expected across parts of the Great Lakes/Midwest through tonight. Read More >

Hazardous Weather Conditions

Current conditions at

WAWONA (WWNC1)

Lat: 37.53447°NLon: 119.64497°WElev: 4309.0ft.

NA

40°F

4°C

Humidity 100%
Wind Speed NW 0 MPH
Barometer NA
Dewpoint 40°F (4°C)
Visibility NA
Last update 01 Apr 02:51 AM PDT
Extended Forecast for

13 Miles SSE Yosemite Valley CA

Winter Weather Advisory April 1, 03:36am until April 2, 08:00am
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory April 1, 03:36am until April 2, 08:00am

    NOW until 8:00am Thu

    Winter Weather Advisory

  • Overnight

    Low: 35 °F

    Snow Likely

  • Wednesday

    Wednesday: Snow likely before 2pm, then rain likely. Mostly cloudy, with a high near 38. Wind chill values as low as 28. Southeast wind 5 to 10 mph becoming southwest in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    High: 38 °F

    Snow Likely
    then
    Rain/Snow
    Likely

  • Wednesday Night

    Wednesday Night: Rain and snow likely, becoming all snow after 11pm. Cloudy, with a steady temperature around 37. Wind chill values as low as 29. Southwest wind 5 to 10 mph, with gusts as high as 25 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    Low: 37 °F

    Rain/Snow
    Likely then
    Snow Likely

  • Thursday

    Thursday: A 40 percent chance of snow before 11am. Mostly cloudy, then gradually becoming sunny, with a high near 40. Wind chill values as low as 27. West wind around 5 mph, with gusts as high as 15 mph. New snow accumulation of less than a half inch possible.

    High: 40 °F

    Chance Snow
    then Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 31. West wind 5 to 10 mph becoming east northeast after midnight.

    Low: 31 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 51. East northeast wind 5 to 10 mph becoming south southwest in the afternoon.

    High: 51 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 37. Southwest wind 5 to 10 mph becoming northeast after midnight.

    Low: 37 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 55. Northeast wind 5 to 10 mph becoming light and variable.

    High: 55 °F

    Sunny

Detailed Forecast

Overnight
Snow likely. Cloudy, with a low around 35. South southwest wind around 5 mph becoming calm. Chance of precipitation is 70%. Total nighttime snow accumulation of 1 to 3 inches possible.
Wednesday
Snow likely before 2pm, then rain likely. Mostly cloudy, with a high near 38. Wind chill values as low as 28. Southeast wind 5 to 10 mph becoming southwest in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Wednesday Night
Rain and snow likely, becoming all snow after 11pm. Cloudy, with a steady temperature around 37. Wind chill values as low as 29. Southwest wind 5 to 10 mph, with gusts as high as 25 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Thursday
A 40 percent chance of snow before 11am. Mostly cloudy, then gradually becoming sunny, with a high near 40. Wind chill values as low as 27. West wind around 5 mph, with gusts as high as 15 mph. New snow accumulation of less than a half inch possible.
Thursday Night
Clear, with a low around 31. West wind 5 to 10 mph becoming east northeast after midnight.
Friday
Sunny, with a high near 51. East northeast wind 5 to 10 mph becoming south southwest in the afternoon.
Friday Night
Mostly clear, with a low around 37. Southwest wind 5 to 10 mph becoming northeast after midnight.
Saturday
Sunny, with a high near 55. Northeast wind 5 to 10 mph becoming light and variable.
Saturday Night
Mostly clear, with a low around 42. West wind around 5 mph becoming northeast in the evening.
Sunday
Sunny, with a high near 56. Northeast wind around 5 mph becoming west southwest in the morning.
Sunday Night
Mostly clear, with a low around 44. West wind around 5 mph becoming east northeast in the evening.
Monday
Mostly sunny, with a high near 55. East northeast wind 5 to 10 mph becoming southwest in the morning.
Monday Night
Mostly clear, with a low around 42. West wind 5 to 10 mph becoming northeast in the evening.
Tuesday
Sunny, with a high near 55. Northeast wind 5 to 10 mph becoming west southwest in the morning. Winds could gust as high as 15 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
13 Miles SSE Yosemite Valley CA
 37.55°N 119.55°W (Elev. 7425 ft)
Last Update:
2:57 am PDT Apr 1, 2026
Forecast Valid:
3am PDT Apr 1, 2026-6pm PDT Apr 7, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation