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

WAWONA (WWNC1)

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

NA

37°F

3°C

Humidity 100%
Wind Speed SE 0 MPH
Barometer NA
Dewpoint 37°F (3°C)
Visibility NA
Last update 27 Apr 02:51 AM PDT
Extended Forecast for

9 Miles SSE Yosemite Valley CA

  • Overnight

    Overnight: A 20 percent chance of snow.  Mostly cloudy, with a low around 23. South southeast wind around 5 mph.

    Low: 23 °F

    Slight Chance
    Snow

  • Monday

    Monday: A chance of snow before 11am, then snow showers likely after 11am. Some thunder is also possible.  Mostly cloudy and cold, with a high near 29. Wind chill values as low as 19. South southeast wind 5 to 10 mph becoming west northwest in the afternoon.  Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.

    High: 29 °F

    Snow Showers
    Likely

  • Monday Night

    Monday Night: Mostly cloudy during the early evening, then gradual clearing, with a low around 25. Wind chill values as low as 16. North northwest wind 5 to 10 mph becoming south in the evening.

    Low: 25 °F

    Gradual
    Clearing

  • Tuesday

    Tuesday: A 20 percent chance of snow showers after 2pm. Some thunder is also possible.  Sunny, with a high near 40. Wind chill values as low as 19. Southeast wind 5 to 10 mph becoming southwest in the afternoon.

    High: 40 °F

    Sunny then
    Slight Chance
    Snow Showers

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 31. West southwest wind 5 to 10 mph becoming northeast in the evening.

    Low: 31 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 44. Northeast wind 5 to 10 mph becoming west southwest in the morning.

    High: 44 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 35. West northwest wind 5 to 10 mph becoming north northeast in the evening.

    Low: 35 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 49. Northeast wind 5 to 10 mph becoming west in the morning. Winds could gust as high as 15 mph.

    High: 49 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 37. West wind 5 to 10 mph becoming northeast after midnight. Winds could gust as high as 15 mph.

    Low: 37 °F

    Mostly Clear

Detailed Forecast

Overnight
A 20 percent chance of snow. Mostly cloudy, with a low around 23. South southeast wind around 5 mph.
Monday
A chance of snow before 11am, then snow showers likely after 11am. Some thunder is also possible. Mostly cloudy and cold, with a high near 29. Wind chill values as low as 19. South southeast wind 5 to 10 mph becoming west northwest in the afternoon. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.
Monday Night
Mostly cloudy during the early evening, then gradual clearing, with a low around 25. Wind chill values as low as 16. North northwest wind 5 to 10 mph becoming south in the evening.
Tuesday
A 20 percent chance of snow showers after 2pm. Some thunder is also possible. Sunny, with a high near 40. Wind chill values as low as 19. Southeast wind 5 to 10 mph becoming southwest in the afternoon.
Tuesday Night
Mostly clear, with a low around 31. West southwest wind 5 to 10 mph becoming northeast in the evening.
Wednesday
Mostly sunny, with a high near 44. Northeast wind 5 to 10 mph becoming west southwest in the morning.
Wednesday Night
Partly cloudy, with a low around 35. West northwest wind 5 to 10 mph becoming north northeast in the evening.
Thursday
Sunny, with a high near 49. Northeast wind 5 to 10 mph becoming west in the morning. Winds could gust as high as 15 mph.
Thursday Night
Mostly clear, with a low around 37. West wind 5 to 10 mph becoming northeast after midnight. Winds could gust as high as 15 mph.
Friday
Sunny, with a high near 52. Northeast wind 5 to 10 mph becoming west southwest in the afternoon. Winds could gust as high as 15 mph.
Friday Night
Partly cloudy, with a low around 40. West wind 5 to 15 mph becoming east northeast in the evening.
Saturday
Mostly sunny, with a high near 52. Breezy, with an east wind 5 to 10 mph becoming south southwest 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.
Saturday Night
Partly cloudy, with a low around 39. South southwest wind 10 to 15 mph becoming east in the evening. Winds could gust as high as 25 mph.
Sunday
A chance of rain and snow showers. Some thunder is also possible. Mostly sunny, with a high near 47. East wind 10 to 15 mph becoming southwest in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 30%.
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ABOUT THIS FORECAST

 
Point Forecast:
9 Miles SSE Yosemite Valley CA
 37.62°N 119.54°W (Elev. 9058 ft)
2:56 am PDT Apr 27, 2026
3am PDT Apr 27, 2026-6pm PDT May 3, 2026
 
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Additional Resources

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