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

Heavy Rain and Flooding Concerns in Hawaii; Severe Weather in the Plains

A storm system is expected to bring strong winds, widespread heavy rainfall, and flooding concerns to the Hawaiian Islands through the weekend. Strong to severe thunderstorms are forecast from the Southern Plains to the Mid-Missouri Valley this afternoon and evening. Large hail and strong winds are the primary threats. Read More >

Hazardous Weather Conditions

Current conditions at

WAWONA (WWNC1)

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

NA

66°F

19°C

Humidity 43%
Wind Speed S 4 MPH
Barometer NA
Dewpoint 43°F (6°C)
Visibility NA
Last update 09 Apr 10:51 AM PDT
Extended Forecast for

13 Miles S Yosemite Valley CA

Winter Storm Warning April 10, 05:00pm until April 12, 11:00pm
Click here for hazard details and duration
Winter Storm Warning

  • Today

    Today: A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 58. Southwest wind around 5 mph.

    High: 58 °F

    Chance
    T-storms

  • Tonight

    Tonight: A chance of showers and thunderstorms before 5am, then a chance of rain after 5am. Mostly cloudy, with a low around 44. South southwest wind around 5 mph becoming calm. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 44 °F

    Chance
    T-storms then
    Chance
    Showers

  • Friday

    Friday: A chance of rain before 8am, then a chance of showers and thunderstorms between 8am and 11am, then showers likely and possibly a thunderstorm after 11am. Mostly cloudy, with a high near 49. South wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.

    High: 49 °F

    Showers
    Likely

  • Friday Night

    Friday Night: Showers and possibly a thunderstorm, mainly before 2am, then rain likely after 2am. Low around 38. South wind around 5 mph, with gusts as high as 15 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 38 °F

    Showers

  • Saturday

    Saturday: Rain likely, mainly between 11am and 2pm, then showers likely and possibly a thunderstorm after 2pm. Snow level 6200 feet rising to 6800 feet in the afternoon. Mostly cloudy, with a high near 45. South wind 5 to 10 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 45 °F

    Showers
    Likely

  • Saturday Night

    Saturday Night: Rain showers before 11pm, then rain and snow showers between 11pm and 2am, then snow showers after 2am. Some thunder is also possible. Snow level 6900 feet lowering to 5400 feet after midnight . Low around 30. South southwest wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

    Low: 30 °F

    Rain/Snow

  • Sunday

    Sunday: Snow showers before 8am, then snow between 8am and 11am, then snow showers after 11am. Some thunder is also possible. High near 36. South wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

    High: 36 °F

    Snow Showers

  • Sunday Night

    Sunday Night: Snow showers likely before 11pm, then a chance of snow after 11pm. Some thunder is also possible. Mostly cloudy, with a low around 29. South southwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 70%.

    Low: 29 °F

    Snow Showers
    Likely then
    Chance Snow

  • Monday

    Monday: A chance of snow before 2pm, then a chance of rain showers. Some thunder is also possible. Partly sunny, with a high near 41. Calm wind becoming west around 5 mph in the afternoon. Chance of precipitation is 30%.

    High: 41 °F

    Chance Snow
    Showers then
    Chance
    Rain/Snow

Detailed Forecast

Today
A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 58. Southwest wind around 5 mph.
Tonight
A chance of showers and thunderstorms before 5am, then a chance of rain after 5am. Mostly cloudy, with a low around 44. South southwest wind around 5 mph becoming calm. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Friday
A chance of rain before 8am, then a chance of showers and thunderstorms between 8am and 11am, then showers likely and possibly a thunderstorm after 11am. Mostly cloudy, with a high near 49. South wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
Friday Night
Showers and possibly a thunderstorm, mainly before 2am, then rain likely after 2am. Low around 38. South wind around 5 mph, with gusts as high as 15 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Saturday
Rain likely, mainly between 11am and 2pm, then showers likely and possibly a thunderstorm after 2pm. Snow level 6200 feet rising to 6800 feet in the afternoon. Mostly cloudy, with a high near 45. South wind 5 to 10 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Saturday Night
Rain showers before 11pm, then rain and snow showers between 11pm and 2am, then snow showers after 2am. Some thunder is also possible. Snow level 6900 feet lowering to 5400 feet after midnight . Low around 30. South southwest wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
Sunday
Snow showers before 8am, then snow between 8am and 11am, then snow showers after 11am. Some thunder is also possible. High near 36. South wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.
Sunday Night
Snow showers likely before 11pm, then a chance of snow after 11pm. Some thunder is also possible. Mostly cloudy, with a low around 29. South southwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 70%.
Monday
A chance of snow before 2pm, then a chance of rain showers. Some thunder is also possible. Partly sunny, with a high near 41. Calm wind becoming west around 5 mph in the afternoon. Chance of precipitation is 30%.
Monday Night
Partly cloudy, with a low around 31. West wind around 5 mph becoming calm in the evening.
Tuesday
Sunny, with a high near 48. Calm wind becoming west southwest around 5 mph in the afternoon.
Tuesday Night
Mostly clear, with a low around 36. West southwest wind around 5 mph becoming calm in the evening.
Wednesday
Sunny, with a high near 54. Calm wind becoming west southwest around 5 mph in the afternoon.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
13 Miles S Yosemite Valley CA
 37.55°N 119.6°W (Elev. 5351 ft)
Last Update:
11:32 am PDT Apr 9, 2026
Forecast Valid:
11am PDT Apr 9, 2026-6pm PDT Apr 15, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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