Active Weather Pattern To Persist Over The Western U.S., Inclement Weather Expected Over The East

A series of storm systems will bring a continued threat for heavy rain, strong winds, and rough surf to coastal locations from northern California to the Northwest U.S. into the weekend. Heavy snow will be likely across the Intermountain West. Over the Eastern U.S., low pressure will gather strength and move up the eastern seaboard through Saturday bringing ice, rain, and gusty winds. Read More >

Current conditions at

Happy Isles (AHIC1)

Lat: 37.7308°NLon: 119.5589°WElev: 4036ft.

NA

42°F

6°C

Humidity 84%
Wind Speed NA 0 MPH
Barometer 30.29 in (1025.74 mb)
Dewpoint 38°F (3°C)
Visibility NA
Last update 12 Dec 03:50 PM PST
Extended Forecast for

2 Miles ESE Yosemite Valley CA

Winter Weather Advisory until December 14, 10:00am
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory until December 14, 10:00am

    NOW until
    10:00am Sat

    Winter Weather Advisory

  • Tonight

    Tonight: Rain.  Low around 36. Calm wind becoming west around 5 mph after midnight.  Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    Rain

    Low: 36 °F

  • Saturday

    Saturday: A 50 percent chance of rain after 3pm.  Cloudy, then gradually becoming mostly sunny, with a high near 42. West northwest wind 5 to 10 mph, with gusts as high as 15 mph.  New precipitation amounts of less than a tenth of an inch possible.

    Chance Rain

    High: 42 °F

  • Saturday
    Night

    Saturday Night: A 40 percent chance of snow, mainly after 10pm.  Partly cloudy, with a low around 26. North northwest wind around 5 mph becoming southwest in the evening.

    Chance Snow

    Low: 26 °F

  • Sunday

    Sunday: Sunny, with a high near 38. Northeast wind around 5 mph becoming calm  in the morning.

    Sunny

    High: 38 °F

  • Sunday
    Night

    Sunday Night: Mostly cloudy, with a low around 23. Northeast wind around 5 mph.

    Mostly Cloudy

    Low: 23 °F

  • Monday

    Monday: Partly sunny, with a high near 41. East northeast wind around 5 mph becoming calm.

    Partly Sunny

    High: 41 °F

  • Monday
    Night

    Monday Night: Mostly cloudy, with a low around 26. East northeast wind around 5 mph.

    Mostly Cloudy

    Low: 26 °F

  • Tuesday

    Tuesday: Cloudy, with a high near 44. East wind around 5 mph becoming calm  in the morning.

    Cloudy

    High: 44 °F

Detailed Forecast

Tonight
Rain. Low around 36. Calm wind becoming west around 5 mph after midnight. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Saturday
A 50 percent chance of rain after 3pm. Cloudy, then gradually becoming mostly sunny, with a high near 42. West northwest wind 5 to 10 mph, with gusts as high as 15 mph. New precipitation amounts of less than a tenth of an inch possible.
Saturday Night
A 40 percent chance of snow, mainly after 10pm. Partly cloudy, with a low around 26. North northwest wind around 5 mph becoming southwest in the evening.
Sunday
Sunny, with a high near 38. Northeast wind around 5 mph becoming calm in the morning.
Sunday Night
Mostly cloudy, with a low around 23. Northeast wind around 5 mph.
Monday
Partly sunny, with a high near 41. East northeast wind around 5 mph becoming calm.
Monday Night
Mostly cloudy, with a low around 26. East northeast wind around 5 mph.
Tuesday
Cloudy, with a high near 44. East wind around 5 mph becoming calm in the morning.
Tuesday Night
A slight chance of rain and snow after 10pm. Mostly cloudy, with a low around 30. East wind around 5 mph. Chance of precipitation is 20%.
Wednesday
A slight chance of rain and snow before 1pm, then a slight chance of rain. Cloudy, with a high near 43. Southeast wind around 5 mph becoming calm in the morning. Chance of precipitation is 20%.
Wednesday Night
A slight chance of rain and snow. Mostly cloudy, with a low around 29. Calm wind becoming east around 5 mph. Chance of precipitation is 20%.
Thursday
A 20 percent chance of snow. Partly sunny, with a high near 45. East wind around 5 mph becoming calm.
Thursday Night
Mostly cloudy, with a low around 31. Calm wind becoming east around 5 mph.
Friday
Mostly cloudy, with a high near 47. East wind around 5 mph becoming calm.
Click Map For Forecast
Point Forecast:
2 Miles ESE Yosemite Valley CA
 37.73°N 119.56°W (Elev. 4003 ft)
6:56 pm PST Dec 13, 2019
7pm PST Dec 13, 2019-6pm PST Dec 20, 2019
 
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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