Weekend Preview: Monsoon Flood Threat and Heat In A Few Locations

This weekend will be busy with a few weather hazards across the U.S. Increasing monsoonal moisture will result in heavy rain and thunderstorms with the potential for flash flooding and debris flows near vulnerable burn scars in the Southwest, Great Basin and parts of the Rockies. Also, summer heat with excessive warnings and advisories will persist in the South and return in the Northwest. Read More >

Current conditions at

YOSEMITE VALLEY NEAR YOSEMITE VILLAGE 1NNW (YYV) (YYVC1)

Lat: 37.74972°NLon: 119.58944°WElev: 3998ft.

NA

24°C

75°F

Humidity NA
Wind Speed NA NA MPH
Barometer NA
Dewpoint N/A
Visibility NA
Last update NA
Extended Forecast for

Yosemite Valley CA

Flash Flood Watch July 30, 12:00pm until July 31, 08:00pm
Click here for hazard details and duration
Flash Flood Watch
  • Today

    Today: A 50 percent chance of showers and thunderstorms, mainly after 1pm. Some of the storms could produce heavy rain.  Partly sunny, with a high near 37. South southwest wind 5 to 15 km/h becoming north in the afternoon. Winds could gust as high as 25 km/h.  New rainfall amounts of less than 1 mm, except higher amounts possible in thunderstorms.

    Partly Sunny
    then Heavy
    Rain

    High: 37 °C

  • Tonight

    Tonight: A 10 percent chance of showers and thunderstorms before 7pm.  Cloudy, then gradually becoming partly cloudy, with a low around 17. North northeast wind 5 to 10 km/h.

    Slight Chance
    T-storms then
    Mostly Cloudy

    Low: 17 °C

  • Saturday

    Saturday: A chance of showers between noon and 2pm, then a chance of showers and thunderstorms after 2pm. Some of the storms could produce heavy rain.  Partly sunny, with a high near 35. East northeast wind 5 to 10 km/h becoming west southwest 10 to 15 km/h in the morning. Winds could gust as high as 25 km/h.  Chance of precipitation is 50%. New rainfall amounts between 2.5 and 5 mm possible.

    Mostly Sunny
    then Heavy
    Rain

    High: 35 °C

  • Saturday
    Night

    Saturday Night: A 30 percent chance of showers and thunderstorms before 11pm. Some of the storms could produce heavy rain.  Mostly cloudy, with a low around 17. Southwest wind 5 to 10 km/h becoming northeast in the evening.

    Heavy Rain
    then Mostly
    Cloudy

    Low: 17 °C

  • Sunday

    Sunday: A 30 percent chance of showers and thunderstorms after 11am.  Mostly sunny, with a high near 36. Northeast wind 5 to 10 km/h becoming west southwest 10 to 15 km/h in the afternoon.

    Chance
    T-storms

    High: 36 °C

  • Sunday
    Night

    Sunday Night: Mostly clear, with a low around 16. West southwest wind 10 to 15 km/h becoming east northeast 5 to 10 km/h in the evening.

    Mostly Clear

    Low: 16 °C

  • Monday

    Monday: Sunny, with a high near 37. East wind 5 to 10 km/h becoming west southwest 10 to 15 km/h in the afternoon. Winds could gust as high as 25 km/h.

    Sunny

    High: 37 °C

  • Monday
    Night

    Monday Night: Clear, with a low around 16. West southwest wind 5 to 15 km/h becoming east northeast in the evening.

    Clear

    Low: 16 °C

  • Tuesday

    Tuesday: Sunny and hot, with a high near 38. East southeast wind 5 to 10 km/h becoming west southwest 10 to 15 km/h in the afternoon. Winds could gust as high as 25 km/h.

    Hot

    High: 38 °C

Detailed Forecast

Today
A 50 percent chance of showers and thunderstorms, mainly after 1pm. Some of the storms could produce heavy rain. Partly sunny, with a high near 37. South southwest wind 5 to 15 km/h becoming north in the afternoon. Winds could gust as high as 25 km/h. New rainfall amounts of less than 1 mm, except higher amounts possible in thunderstorms.
Tonight
A 10 percent chance of showers and thunderstorms before 7pm. Cloudy, then gradually becoming partly cloudy, with a low around 17. North northeast wind 5 to 10 km/h.
Saturday
A chance of showers between noon and 2pm, then a chance of showers and thunderstorms after 2pm. Some of the storms could produce heavy rain. Partly sunny, with a high near 35. East northeast wind 5 to 10 km/h becoming west southwest 10 to 15 km/h in the morning. Winds could gust as high as 25 km/h. Chance of precipitation is 50%. New rainfall amounts between 2.5 and 5 mm possible.
Saturday Night
A 30 percent chance of showers and thunderstorms before 11pm. Some of the storms could produce heavy rain. Mostly cloudy, with a low around 17. Southwest wind 5 to 10 km/h becoming northeast in the evening.
Sunday
A 30 percent chance of showers and thunderstorms after 11am. Mostly sunny, with a high near 36. Northeast wind 5 to 10 km/h becoming west southwest 10 to 15 km/h in the afternoon.
Sunday Night
Mostly clear, with a low around 16. West southwest wind 10 to 15 km/h becoming east northeast 5 to 10 km/h in the evening.
Monday
Sunny, with a high near 37. East wind 5 to 10 km/h becoming west southwest 10 to 15 km/h in the afternoon. Winds could gust as high as 25 km/h.
Monday Night
Clear, with a low around 16. West southwest wind 5 to 15 km/h becoming east northeast in the evening.
Tuesday
Sunny and hot, with a high near 38. East southeast wind 5 to 10 km/h becoming west southwest 10 to 15 km/h in the afternoon. Winds could gust as high as 25 km/h.
Tuesday Night
Clear, with a low around 16. West southwest wind 5 to 15 km/h becoming east in the evening.
Wednesday
Sunny and hot, with a high near 38. South southeast wind 5 to 10 km/h becoming southwest 10 to 15 km/h in the afternoon. Winds could gust as high as 25 km/h.
Wednesday Night
Clear, with a low around 15. West southwest wind 5 to 15 km/h becoming east in the evening.
Thursday
Sunny and hot, with a high near 38. South southeast wind 5 to 10 km/h becoming west southwest 10 to 15 km/h in the morning.
Click Map For Forecast
Point Forecast:
Yosemite Valley CA
 37.75°N 119.59°W (Elev. 1451 m)
9:56 am PDT Jul 30, 2021
10am PDT Jul 30, 2021-6pm PDT Aug 5, 2021
 
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