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 >

Current conditions at

Novato / Gnoss Field (KDVO)

Lat: 38.14178°NLon: 122.55463°WElev: 3.0ft.

Clear

84°F

29°C

Humidity 39%
Wind Speed ESE 5 MPH
Barometer 29.98 in (1015.24 mb)
Dewpoint 57°F (14°C)
Visibility 10.00 mi
Heat Index83°F (28°C)
Last update 31 Jul 12:55 PM PDT
Extended Forecast for

2 Miles NE Petaluma CA

  • This Afternoon

    This Afternoon: Widespread smoke, mainly after 5pm. Sunny, with a steady temperature around 83. West wind 6 to 9 mph.

    High: 83 °F

    Smoke

  • Tonight

    Tonight: Widespread smoke, mainly before 8pm. Partly cloudy, with a low around 52. West wind 5 to 7 mph becoming calm after midnight.

    Low: 52 °F

    Smoke

  • Saturday

    Saturday: Patchy smoke. Sunny, with a high near 89. Calm wind becoming west southwest 5 to 9 mph in the afternoon.

    High: 89 °F

    Patchy Smoke

  • Saturday Night

    Saturday Night: Areas of smoke. Increasing clouds, with a low around 53. West wind 5 to 9 mph becoming calm after midnight.

    Low: 53 °F

    Areas Smoke

  • Sunday

    Sunday: Sunny, with a high near 90. Calm wind becoming west southwest 5 to 8 mph in the afternoon.

    High: 90 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 54.

    Low: 54 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 88.

    High: 88 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 52.

    Low: 52 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 85.

    High: 85 °F

    Sunny

Detailed Forecast

This Afternoon
Widespread smoke, mainly after 5pm. Sunny, with a steady temperature around 83. West wind 6 to 9 mph.
Tonight
Widespread smoke, mainly before 8pm. Partly cloudy, with a low around 52. West wind 5 to 7 mph becoming calm after midnight.
Saturday
Patchy smoke. Sunny, with a high near 89. Calm wind becoming west southwest 5 to 9 mph in the afternoon.
Saturday Night
Areas of smoke. Increasing clouds, with a low around 53. West wind 5 to 9 mph becoming calm after midnight.
Sunday
Sunny, with a high near 90. Calm wind becoming west southwest 5 to 8 mph in the afternoon.
Sunday Night
Mostly clear, with a low around 54.
Monday
Sunny, with a high near 88.
Monday Night
Mostly clear, with a low around 52.
Tuesday
Sunny, with a high near 85.
Tuesday Night
Mostly clear, with a low around 50.
Wednesday
Patchy fog. Otherwise, sunny, with a high near 83.
Wednesday Night
Mostly clear, with a low around 51.
Thursday
Patchy fog. Otherwise, sunny, with a high near 85.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NE Petaluma CA
 38.26°N 122.6°W (Elev. 108 ft)
Last Update:
1:16 pm PDT Jul 31, 2026
Forecast Valid:
1pm PDT Jul 31, 2026-6pm PDT Aug 6, 2026
 
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Additional Resources

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