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

Heat Builds in the West; Extremely Critical Fire Weather in the Northwest

A heat wave over the Southwest will intensify this week, peaking and expanding into the Intermountain West and northern High Plains this weekend. Critical to extremely critical fire weather conditions are forecast from the Northwest and the northern Great Basin this weekend. Particularly Dangerous Situation Red Flag Warnings have been issued. Read More >

Hazardous Weather Conditions

Current conditions at

Visalia, Visalia Municipal Airport (KVIS)

Lat: 36.31667°NLon: 119.4°WElev: 295.0ft.

Clear

102°F

39°C

Humidity 21%
Wind Speed NW 8 MPH
Barometer 29.82 in (1009.82 mb)
Dewpoint 56°F (13°C)
Visibility 10.00 mi
Heat Index101°F (38°C)
Last update 01 Aug 06:15 PM PDT
Extended Forecast for

4 Miles W Exeter CA

Heat Advisory August 1, 06:32pm until August 3, 11:00pm
Click here for hazard details and duration
Heat Advisory
  •  
    Heat Advisory August 1, 06:32pm until August 3, 11:00pm

    NOW until 11:00pm Mon

    Heat Advisory

  • Tonight

    Low: 67 °F

    Clear

  • Sunday

    Sunday: Sunny and hot, with a high near 103. South southeast wind around 5 mph becoming west northwest in the afternoon.

    High: 103 °F

    Hot

  • Sunday Night

    Sunday Night: Clear, with a low around 67. Northwest wind around 5 mph becoming calm in the evening.

    Low: 67 °F

    Clear

  • Monday

    Monday: Sunny and hot, with a high near 102. Southeast wind around 5 mph becoming west in the afternoon.

    High: 102 °F

    Hot

  • Monday Night

    Monday Night: Clear, with a low around 67. West northwest wind around 5 mph becoming southeast in the evening.

    Low: 67 °F

    Clear

  • Tuesday

    Tuesday: Sunny and hot, with a high near 102. Southeast wind around 5 mph becoming west in the afternoon.

    High: 102 °F

    Hot

  • Tuesday Night

    Tuesday Night: Clear, with a low around 67. West northwest wind around 5 mph becoming southeast in the evening.

    Low: 67 °F

    Clear

  • Wednesday

    Wednesday: Sunny and hot, with a high near 102. Southeast wind around 5 mph becoming west in the afternoon.

    High: 102 °F

    Hot

Detailed Forecast

Tonight
Clear, with a low around 67. West northwest wind around 5 mph becoming calm in the evening.
Sunday
Sunny and hot, with a high near 103. South southeast wind around 5 mph becoming west northwest in the afternoon.
Sunday Night
Clear, with a low around 67. Northwest wind around 5 mph becoming calm in the evening.
Monday
Sunny and hot, with a high near 102. Southeast wind around 5 mph becoming west in the afternoon.
Monday Night
Clear, with a low around 67. West northwest wind around 5 mph becoming southeast in the evening.
Tuesday
Sunny and hot, with a high near 102. Southeast wind around 5 mph becoming west in the afternoon.
Tuesday Night
Clear, with a low around 67. West northwest wind around 5 mph becoming southeast in the evening.
Wednesday
Sunny and hot, with a high near 102. Southeast wind around 5 mph becoming west in the afternoon.
Wednesday Night
Clear, with a low around 66. West northwest wind around 5 mph becoming southeast in the evening.
Thursday
Sunny and hot, with a high near 102. Southeast wind around 5 mph becoming west in the afternoon.
Thursday Night
Clear, with a low around 69. West northwest wind around 5 mph becoming calm in the evening.
Friday
Sunny and hot, with a high near 101. Calm wind becoming southwest around 5 mph in the afternoon.
Friday Night
Clear, with a low around 69. Northwest wind 5 to 10 mph becoming light and variable in the evening. Winds could gust as high as 15 mph.
Saturday
Sunny and hot, with a high near 102. South southeast wind around 5 mph becoming west northwest in the afternoon.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles W Exeter CA
 36.29°N 119.2°W (Elev. 295 ft)
Last Update:
5:56 pm PDT Aug 1, 2026
Forecast Valid:
6pm PDT Aug 1, 2026-6pm PDT Aug 8, 2026
 
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Additional Resources

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