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

59°F

15°C

Humidity 59%
Wind Speed NW 1 MPH
Barometer NA
Dewpoint 45°F (7°C)
Visibility NA
Last update 09 Apr 09:51 AM PDT
Extended Forecast for

12 Miles S Yosemite Valley CA

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

  • Today

    Today: A 30 percent chance of showers and thunderstorms after 11am. Partly sunny, with a high near 51. South southwest wind 5 to 10 mph, with gusts as high as 15 mph.

    High: 51 °F

    Chance
    Showers then
    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 41. South southeast wind around 5 mph. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 41 °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 and possibly a thunderstorm after 11am. Snow level 7800 feet. High near 43. South wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

    High: 43 °F

    Showers

  • Friday Night

    Friday Night: Rain showers before 8pm, then rain and snow showers between 8pm and 2am, then snow likely after 2am. Some thunder is also possible. Snow level 7700 feet lowering to 6800 feet after midnight . Low around 35. South wind 5 to 10 mph, with gusts as high as 15 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

    Low: 35 °F

    Rain/Snow
    then
    Rain/Snow
    Likely

  • Saturday

    Saturday: Snow likely before 2pm, then rain showers. Some thunder is also possible. High near 37. South wind 5 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    High: 37 °F

    Snow Showers
    Likely then
    Rain/Snow

  • Saturday Night

    Saturday Night: Rain and snow showers, becoming all snow after 8pm. The snow could be heavy at times. Some thunder is also possible. Low around 28. South southwest wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 7 inches possible.

    Low: 28 °F

    Rain/Snow
    then Heavy
    Snow

  • Sunday

    Sunday: Snow before 11am, then snow showers after 11am. Some thunder is also possible. High near 30. South southwest wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 7 inches possible.

    High: 30 °F

    Snow

  • Sunday Night

    Sunday Night: Snow showers likely before 11pm, then a slight chance of snow after 11pm. Some thunder is also possible. Mostly cloudy, with a low around 24. Southwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 60%.

    Low: 24 °F

    Snow Showers
    Likely then
    Slight Chance
    Snow

  • Monday

    Monday: A 20 percent chance of snow showers after 11am. Some thunder is also possible. Partly sunny, with a high near 35. Calm wind becoming west around 5 mph in the afternoon. Winds could gust as high as 15 mph.

    High: 35 °F

    Slight Chance
    Snow Showers

Detailed Forecast

Today
A 30 percent chance of showers and thunderstorms after 11am. Partly sunny, with a high near 51. South southwest wind 5 to 10 mph, with gusts as high as 15 mph.
Tonight
A chance of showers and thunderstorms before 5am, then a chance of rain after 5am. Mostly cloudy, with a low around 41. South southeast wind around 5 mph. Chance of precipitation is 50%. New rainfall amounts of less than a tenth 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 and possibly a thunderstorm after 11am. Snow level 7800 feet. High near 43. South wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Friday Night
Rain showers before 8pm, then rain and snow showers between 8pm and 2am, then snow likely after 2am. Some thunder is also possible. Snow level 7700 feet lowering to 6800 feet after midnight . Low around 35. South wind 5 to 10 mph, with gusts as high as 15 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Saturday
Snow likely before 2pm, then rain showers. Some thunder is also possible. High near 37. South wind 5 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Saturday Night
Rain and snow showers, becoming all snow after 8pm. The snow could be heavy at times. Some thunder is also possible. Low around 28. South southwest wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 7 inches possible.
Sunday
Snow before 11am, then snow showers after 11am. Some thunder is also possible. High near 30. South southwest wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 7 inches possible.
Sunday Night
Snow showers likely before 11pm, then a slight chance of snow after 11pm. Some thunder is also possible. Mostly cloudy, with a low around 24. Southwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 60%.
Monday
A 20 percent chance of snow showers after 11am. Some thunder is also possible. Partly sunny, with a high near 35. Calm wind becoming west around 5 mph in the afternoon. Winds could gust as high as 15 mph.
Monday Night
Partly cloudy, with a low around 29. West wind around 5 mph becoming east northeast after midnight.
Tuesday
Sunny, with a high near 44. East northeast wind around 5 mph becoming west southwest in the morning.
Tuesday Night
Mostly clear, with a low around 35. West wind around 5 mph becoming calm in the evening.
Wednesday
Mostly sunny, with a high near 48. East northeast wind around 5 mph becoming southwest in the morning.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
12 Miles S Yosemite Valley CA
 37.57°N 119.61°W (Elev. 6755 ft)
Last Update:
9:56 am PDT Apr 9, 2026
Forecast Valid:
10am 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