Air Quality Concerns; Fire Weather; Extreme Heat; Flash Flooding

Wildfire smoke continues to result in poor air quality from the Upper Midwest into the Northeast. Dangerous heat and fire weather concerns for portions of the Four Corners region into the central Great Basin. Heavy rainfall and flash flooding possible for the Southeast through Monday. For Hawaii, gusty trade winds a drier weather could result in any fires that start to spread rapidly. Read More >

Current conditions at

CORRALITOS (CTOC1)

Lat: 36.99086°NLon: 121.80488°WElev: 327.0ft.

NA

76°F

24°C

Humidity 54%
Wind Speed SSE 1 MPH
Barometer NA
Dewpoint 58°F (14°C)
Visibility NA
Heat Index78°F (26°C)
Last update 03 Aug 01:27 PM PDT
Extended Forecast for

San Martin CA

  • This Afternoon

    This Afternoon: Sunny, with a steady temperature around 85. Northwest wind around 11 mph, with gusts as high as 21 mph.

    High: 85 °F

    Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 53. Northwest wind 5 to 11 mph becoming east southeast after midnight. Winds could gust as high as 21 mph.

    Low: 53 °F

    Increasing
    Clouds

  • Monday

    Monday: Mostly cloudy through mid morning, then gradual clearing, with a high near 88. Southeast wind 5 to 11 mph becoming northwest in the afternoon. Winds could gust as high as 21 mph.

    High: 88 °F

    Becoming
    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 52. West wind 5 to 11 mph, with gusts as high as 21 mph.

    Low: 52 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 85. Calm wind becoming southwest around 6 mph in the afternoon.

    High: 85 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 55.

    Low: 55 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 92.

    High: 92 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 57.

    Low: 57 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 88.

    High: 88 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Sunny, with a steady temperature around 85. Northwest wind around 11 mph, with gusts as high as 21 mph.
Tonight
Increasing clouds, with a low around 53. Northwest wind 5 to 11 mph becoming east southeast after midnight. Winds could gust as high as 21 mph.
Monday
Mostly cloudy through mid morning, then gradual clearing, with a high near 88. Southeast wind 5 to 11 mph becoming northwest in the afternoon. Winds could gust as high as 21 mph.
Monday Night
Mostly clear, with a low around 52. West wind 5 to 11 mph, with gusts as high as 21 mph.
Tuesday
Sunny, with a high near 85. Calm wind becoming southwest around 6 mph in the afternoon.
Tuesday Night
Mostly clear, with a low around 55.
Wednesday
Sunny, with a high near 92.
Wednesday Night
Mostly clear, with a low around 57.
Thursday
Mostly sunny, with a high near 88.
Thursday Night
Partly cloudy, with a low around 58.
Friday
Mostly sunny, with a high near 88.
Friday Night
Partly cloudy, with a low around 57.
Saturday
Mostly sunny, with a high near 87.
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ABOUT THIS FORECAST

 
Point Forecast:
San Martin CA
 37.08°N 121.6°W (Elev. 276 ft)
1:42 pm PDT Aug 3, 2025
2pm PDT Aug 3, 2025-6pm PDT Aug 9, 2025
 
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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