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

Dangerous Surf and Rip Currents for most of the Atlantic Shoreline; Record Heat for the West

Hurricane Erin continues to track northward. Tropical storm force winds, storm surge conditions will increase for the Outer Banks today and portions of coastal Virginia. Life-threatening surf and rip currents along much of the east coast of the U.S. this week. Major to extreme HeatRisk with new record high temperatures are expected for many areas of the western U.S. this week. Read More >

Hazardous Weather Conditions

Current conditions at

Sacramento Mather Airport (KMHR)

Lat: 38.55996°NLon: 121.28397°WElev: 92.0ft.

Clear

93°F

34°C

Humidity 21%
Wind Speed WNW 12 MPH
Barometer 29.96 in (1014.56 mb)
Dewpoint 48°F (9°C)
Visibility 10.00 mi
Heat Index89°F (32°C)
Last update 20 Aug 02:10 PM PDT
Extended Forecast for

Folsom CA

Heat Advisory August 22, 11:00am until August 23, 11:00pm
Click here for hazard details and duration
Heat Advisory

  • This Afternoon

    This Afternoon: Sunny and hot, with a high near 98. Northwest wind around 7 mph.

    High: 98 °F

    Hot

  • Tonight

    Tonight: Mostly clear, with a low around 66. Northwest wind around 5 mph becoming light and variable after midnight.

    Low: 66 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny and hot, with a high near 102. Light and variable wind becoming southwest around 5 mph in the afternoon.

    High: 102 °F

    Hot

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 69. West wind around 5 mph becoming southeast in the evening.

    Low: 69 °F

    Partly Cloudy

  • Friday

    Friday: Sunny and hot, with a high near 105. Light and variable wind becoming west southwest around 5 mph in the afternoon.

    High: 105 °F

    Hot

  • Friday Night

    Friday Night: Mostly clear, with a low around 69.

    Low: 69 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny and hot, with a high near 102.

    High: 102 °F

    Hot

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 67.

    Low: 67 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny and hot, with a high near 100.

    High: 100 °F

    Hot

Detailed Forecast

This Afternoon
Sunny and hot, with a high near 98. Northwest wind around 7 mph.
Tonight
Mostly clear, with a low around 66. Northwest wind around 5 mph becoming light and variable after midnight.
Thursday
Mostly sunny and hot, with a high near 102. Light and variable wind becoming southwest around 5 mph in the afternoon.
Thursday Night
Partly cloudy, with a low around 69. West wind around 5 mph becoming southeast in the evening.
Friday
Sunny and hot, with a high near 105. Light and variable wind becoming west southwest around 5 mph in the afternoon.
Friday Night
Mostly clear, with a low around 69.
Saturday
Sunny and hot, with a high near 102.
Saturday Night
Mostly clear, with a low around 67.
Sunday
Sunny and hot, with a high near 100.
Sunday Night
Mostly clear, with a low around 65.
Monday
Sunny and hot, with a high near 97.
Monday Night
Mostly clear, with a low around 65.
Tuesday
Sunny, with a high near 94.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Folsom CA
 38.67°N 121.14°W (Elev. 299 ft)
Last Update:
12:51 pm PDT Aug 20, 2025
Forecast Valid:
2pm PDT Aug 20, 2025-6pm PDT Aug 26, 2025
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation