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

Extreme Fire Weather Concerns; Severe Thunderstorms from the Plains to Mississippi Valley

Extremely critical fire weather concerns for portions of the southern High Plans as strong wind and very dry conditions could result in rapid spread of any fires. Meanwhile, severe thunderstorms are expected once again across areas of the Central and Southern Plains, then spreading in the Mississippi Valley regions on Monday. Damaging winds, very large hail and strong tornadoes are possible. Read More >

Current conditions at

YOSEMITE VALLEY NEAR YOSEMITE VILLAGE 1NNW YYV (YYVC1)

Lat: 37.74972°NLon: 119.58944°WElev: 4022.0ft.

NA

48°F

9°C

Humidity 78%
Wind Speed NA NA MPH
Barometer NA
Dewpoint 41°F (5°C)
Visibility NA
Last update 26 Apr 01:15 PM PDT
Extended Forecast for

Yosemite Valley CA

  • This Afternoon

    This Afternoon: Snow showers likely, mainly before 5pm. Some thunder is also possible. Mostly cloudy, with a high near 38. Wind chill values as low as 30. West southwest wind around 10 mph. Chance of precipitation is 70%. Total daytime snow accumulation of less than a half inch possible.

    High: 38 °F

    Snow Showers
    Likely

  • Tonight

    Tonight: A chance of snow showers before 8pm, then a chance of snow after 8pm. Some thunder is also possible. Mostly cloudy, with a low around 28. West wind around 5 mph becoming calm in the evening. Chance of precipitation is 50%. Little or no snow accumulation expected.

    Low: 28 °F

    Chance Snow
    Showers

  • Monday

    Monday: Snow likely before 2pm, then rain showers likely. Some thunder is also possible. Partly sunny, with a high near 41. Wind chill values as low as 30. Light and variable wind becoming west 5 to 10 mph in the afternoon. Chance of precipitation is 60%. Little or no snow accumulation expected.

    High: 41 °F

    Snow Showers
    Likely then
    Rain/Snow
    Likely

  • Monday Night

    Monday Night: Mostly cloudy, then gradually becoming mostly clear, with a low around 31. West wind around 5 mph becoming east northeast in the evening.

    Low: 31 °F

    Decreasing
    Clouds

  • Tuesday

    Tuesday: A 10 percent chance of showers and thunderstorms after 2pm. Snow level rising to 7900 feet in the afternoon. Sunny, with a high near 50. East northeast wind around 5 mph becoming west southwest in the afternoon.

    High: 50 °F

    Sunny then
    Slight Chance
    T-storms

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 37. West wind around 5 mph becoming east northeast in the evening.

    Low: 37 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 57. East northeast wind around 5 mph becoming west southwest in the morning.

    High: 57 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 42. West wind 5 to 10 mph becoming east northeast in the evening.

    Low: 42 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 60. East northeast wind 5 to 10 mph becoming west in the afternoon.

    High: 60 °F

    Sunny

Detailed Forecast

This Afternoon
Snow showers likely, mainly before 5pm. Some thunder is also possible. Mostly cloudy, with a high near 38. Wind chill values as low as 30. West southwest wind around 10 mph. Chance of precipitation is 70%. Total daytime snow accumulation of less than a half inch possible.
Tonight
A chance of snow showers before 8pm, then a chance of snow after 8pm. Some thunder is also possible. Mostly cloudy, with a low around 28. West wind around 5 mph becoming calm in the evening. Chance of precipitation is 50%. Little or no snow accumulation expected.
Monday
Snow likely before 2pm, then rain showers likely. Some thunder is also possible. Partly sunny, with a high near 41. Wind chill values as low as 30. Light and variable wind becoming west 5 to 10 mph in the afternoon. Chance of precipitation is 60%. Little or no snow accumulation expected.
Monday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 31. West wind around 5 mph becoming east northeast in the evening.
Tuesday
A 10 percent chance of showers and thunderstorms after 2pm. Snow level rising to 7900 feet in the afternoon. Sunny, with a high near 50. East northeast wind around 5 mph becoming west southwest in the afternoon.
Tuesday Night
Mostly clear, with a low around 37. West wind around 5 mph becoming east northeast in the evening.
Wednesday
Sunny, with a high near 57. East northeast wind around 5 mph becoming west southwest in the morning.
Wednesday Night
Mostly clear, with a low around 42. West wind 5 to 10 mph becoming east northeast in the evening.
Thursday
Sunny, with a high near 60. East northeast wind 5 to 10 mph becoming west in the afternoon.
Thursday Night
Mostly clear, with a low around 43. West wind 5 to 10 mph becoming east northeast in the evening.
Friday
Sunny, with a high near 63. East northeast wind 5 to 10 mph becoming west in the morning.
Friday Night
Mostly clear, with a low around 45. West wind 5 to 10 mph becoming east after midnight.
Saturday
Mostly sunny, with a high near 63. East wind 5 to 15 mph becoming southwest in the afternoon.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Yosemite Valley CA
 37.73°N 119.59°W (Elev. 6886 ft)
Last Update:
1:56 pm PDT Apr 26, 2026
Forecast Valid:
2pm PDT Apr 26, 2026-6pm PDT May 2, 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