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

Severe Thunderstorms and Critical Fire Weather Wednesday

Scattered severe thunderstorms are possible across portions of the northern High Plains Wednesday afternoon and evening. Severe wind gusts are the primary hazard. Gusty winds and low relative humidity will contribute to critical fire weather conditions across parts of the northern Great Plains and Great Basin Wednesday. Read More >

Hazardous Weather Conditions

Current conditions at

CATHEYS VALLEY (CVBC1)

Lat: 37.38024°NLon: 120.07697°WElev: 1234.0ft.

NA

77°F

25°C

Humidity 40%
Wind Speed NW 8 MPH
Barometer NA
Dewpoint 51°F (11°C)
Visibility NA
Heat Index78°F (26°C)
Last update 12 May 08:27 PM PDT
Extended Forecast for

8 Miles WSW Mariposa CA

Heat Advisory May 12, 09:03pm until May 12, 10:00pm
Click here for hazard details and duration
...
  •  
    Heat Advisory May 12, 09:03pm until May 12, 10:00pm

    NOW until 10:00pm Tue

    Heat Advisory

  • Tonight

    Low: 61 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 80. West northwest wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 80 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 57. Northwest wind 5 to 10 mph becoming light north after midnight. Winds could gust as high as 20 mph.

    Low: 57 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 85. Light and variable wind becoming west 5 to 10 mph in the afternoon.

    High: 85 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 62. West northwest wind 5 to 10 mph becoming northeast after midnight. Winds could gust as high as 15 mph.

    Low: 62 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 87. Light and variable wind becoming west northwest 5 to 10 mph in the afternoon. Winds could gust as high as 20 mph.

    High: 87 °F

    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 60. North wind 5 to 15 mph, with gusts as high as 20 mph.

    Low: 60 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 81. West northwest wind 5 to 15 mph, with gusts as high as 25 mph.

    High: 81 °F

    Sunny

Detailed Forecast

Tonight
Partly cloudy, with a low around 61. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.
Wednesday
Sunny, with a high near 80. West northwest wind 5 to 10 mph, with gusts as high as 20 mph.
Wednesday Night
Clear, with a low around 57. Northwest wind 5 to 10 mph becoming light north after midnight. Winds could gust as high as 20 mph.
Thursday
Sunny, with a high near 85. Light and variable wind becoming west 5 to 10 mph in the afternoon.
Thursday Night
Clear, with a low around 62. West northwest wind 5 to 10 mph becoming northeast after midnight. Winds could gust as high as 15 mph.
Friday
Sunny, with a high near 87. Light and variable wind becoming west northwest 5 to 10 mph in the afternoon. Winds could gust as high as 20 mph.
Friday Night
Clear, with a low around 60. North wind 5 to 15 mph, with gusts as high as 20 mph.
Saturday
Sunny, with a high near 81. West northwest wind 5 to 15 mph, with gusts as high as 25 mph.
Saturday Night
Mostly clear, with a low around 55. Northwest wind 10 to 15 mph, with gusts as high as 25 mph.
Sunday
Sunny, with a high near 81. North northwest wind 5 to 15 mph becoming west in the morning. Winds could gust as high as 20 mph.
Sunday Night
Clear, with a low around 59. Northwest wind 10 to 15 mph becoming north northeast 5 to 10 mph after midnight. Winds could gust as high as 20 mph.
Monday
Sunny, with a high near 87. Light and variable wind becoming west 5 to 10 mph in the afternoon.
Monday Night
Clear, with a low around 62. West northwest wind around 5 mph becoming northeast after midnight.
Tuesday
Sunny, with a high near 92. Northeast wind 5 to 10 mph becoming southwest in the morning.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
8 Miles WSW Mariposa CA
 37.45°N 120.1°W (Elev. 1601 ft)
Last Update:
8:56 pm PDT May 12, 2026
Forecast Valid:
9pm PDT May 12, 2026-6pm PDT May 19, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation