Hawaii and Guam Concerns; Severe Weather for the Plains; Heavy Snow for Sierra-Nevada

Heavy rainfall capable of causing flash flooding will continue to impact Hawaii through Monday. Severe thunderstorms and heavy rain are possible in parts of Texas and the southern Plains and the Upper Great Lakes. Heavy mountain snow continues in California's Sierra Nevada and rain with gusty winds to lower elevations. Super Typhoon Sinlaku will impact the Marianas through midweek. Read More >

Current conditions at

WAWONA (WWNC1)

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

NA

35°F

2°C

Humidity 100%
Wind Speed E 0 MPH
Barometer NA
Dewpoint 35°F (2°C)
Visibility NA
Last update 13 Apr 02:51 AM PDT
Extended Forecast for

10 Miles S Yosemite Valley CA

  • Overnight

    Overnight: A 20 percent chance of snow.  Partly cloudy, with a steady temperature around 27. Southeast wind around 5 mph.

    Low: 27 °F

    Slight Chance
    Snow

  • Monday

    Monday: A 50 percent chance of snow showers after 11am. Some thunder is also possible.  Partly sunny and cold, with a high near 32. Wind chill values as low as 21. East wind 5 to 10 mph becoming west in the afternoon. Winds could gust as high as 15 mph.  New snow accumulation of less than one inch possible.

    High: 32 °F

    Chance Snow
    Showers

  • Monday Night

    Monday Night: Mostly cloudy, then gradually becoming clear, with a low around 25. North northwest wind around 5 mph becoming east after midnight.

    Low: 25 °F

    Decreasing
    Clouds

  • Tuesday

    Tuesday: Sunny, with a high near 39. Wind chill values as low as 18. East wind around 5 mph becoming west in the afternoon.

    High: 39 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 30. West wind around 5 mph becoming east northeast in the evening.

    Low: 30 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 42. East wind around 5 mph becoming west southwest in the afternoon.

    High: 42 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 32. West southwest wind 5 to 10 mph.

    Low: 32 °F

    Partly Cloudy

  • Thursday

    Thursday: A 10 percent chance of snow showers after 11am. Some thunder is also possible.  Mostly sunny, with a high near 38. West southwest wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 38 °F

    Slight Chance
    Snow Showers

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 26. West wind 5 to 10 mph becoming east northeast in the evening. Winds could gust as high as 15 mph.

    Low: 26 °F

    Mostly Clear

Detailed Forecast

Overnight
A 20 percent chance of snow. Partly cloudy, with a steady temperature around 27. Southeast wind around 5 mph.
Monday
A 50 percent chance of snow showers after 11am. Some thunder is also possible. Partly sunny and cold, with a high near 32. Wind chill values as low as 21. East wind 5 to 10 mph becoming west in the afternoon. Winds could gust as high as 15 mph. New snow accumulation of less than one inch possible.
Monday Night
Mostly cloudy, then gradually becoming clear, with a low around 25. North northwest wind around 5 mph becoming east after midnight.
Tuesday
Sunny, with a high near 39. Wind chill values as low as 18. East wind around 5 mph becoming west in the afternoon.
Tuesday Night
Mostly clear, with a low around 30. West wind around 5 mph becoming east northeast in the evening.
Wednesday
Mostly sunny, with a high near 42. East wind around 5 mph becoming west southwest in the afternoon.
Wednesday Night
Partly cloudy, with a low around 32. West southwest wind 5 to 10 mph.
Thursday
A 10 percent chance of snow showers after 11am. Some thunder is also possible. Mostly sunny, with a high near 38. West southwest wind 5 to 10 mph, with gusts as high as 20 mph.
Thursday Night
Mostly clear, with a low around 26. West wind 5 to 10 mph becoming east northeast in the evening. Winds could gust as high as 15 mph.
Friday
Sunny, with a high near 44. East northeast wind 5 to 10 mph becoming southwest in the morning.
Friday Night
Partly cloudy, with a low around 34. West southwest wind around 5 mph becoming east after midnight.
Saturday
Mostly sunny, with a high near 47. East wind 5 to 10 mph becoming southwest in the afternoon. Winds could gust as high as 15 mph.
Saturday Night
Partly cloudy, with a low around 37. Southwest wind 5 to 10 mph becoming northeast in the evening.
Sunday
Mostly sunny, with a high near 47. East northeast wind 5 to 10 mph becoming southwest in the afternoon. Winds could gust as high as 20 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles S Yosemite Valley CA
 37.59°N 119.61°W (Elev. 7543 ft)
2:56 am PDT Apr 13, 2026
3am PDT Apr 13, 2026-6pm PDT Apr 19, 2026
 
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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