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

Dangerous Heat over the South-Central and Southwest U.S. Through Next Week

Dangerous heat persists across the Desert Southwest through this weekend and across the Southern Plains and Lower Mississippi Valley through at least the middle of next week. Numerous daily record high temperatures are expected through at least Tuesday for much of Texas and Oklahoma as well as portions of Louisiana, New Mexico, and Arizona. Read More >

Current conditions at

Sacramento Mather Airport (KMHR)

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

Clear

88°F

31°C

Humidity 22%
Wind Speed SW 10 MPH
Barometer 29.88 in (1011.85 mb)
Dewpoint 45°F (7°C)
Visibility 10.00 mi
Heat Index85°F (29°C)
Last update 22 Aug 07:35 PM PDT
Extended Forecast for

Mather Field CA

  • Tonight

    Tonight: Mostly clear, with a low around 63. Southwest wind around 6 mph becoming calm in the evening.

    Low: 63 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny and hot, with a high near 98. Calm wind becoming southwest around 5 mph in the afternoon.

    High: 98 °F

    Hot

  • Sunday Night

    Sunday Night: Increasing clouds, with a low around 64. Southwest wind around 6 mph becoming south southeast in the evening.

    Low: 64 °F

    Increasing
    Clouds

  • Monday

    Monday: Cloudy through mid morning, then gradual clearing, with a high near 95. Southwest wind around 7 mph.

    High: 95 °F

    Becoming
    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 61. South wind 6 to 8 mph.

    Low: 61 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 94.

    High: 94 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 61.

    Low: 61 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny and hot, with a high near 96.

    High: 96 °F

    Hot

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 62.

    Low: 62 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly clear, with a low around 63. Southwest wind around 6 mph becoming calm in the evening.
Sunday
Mostly sunny and hot, with a high near 98. Calm wind becoming southwest around 5 mph in the afternoon.
Sunday Night
Increasing clouds, with a low around 64. Southwest wind around 6 mph becoming south southeast in the evening.
Monday
Cloudy through mid morning, then gradual clearing, with a high near 95. Southwest wind around 7 mph.
Monday Night
Mostly clear, with a low around 61. South wind 6 to 8 mph.
Tuesday
Mostly sunny, with a high near 94.
Tuesday Night
Partly cloudy, with a low around 61.
Wednesday
Sunny and hot, with a high near 96.
Wednesday Night
Mostly clear, with a low around 62.
Thursday
Sunny and hot, with a high near 96.
Thursday Night
Mostly clear, with a low around 62.
Friday
Sunny, with a high near 95.
Friday Night
Mostly clear, with a low around 62.
Saturday
Sunny, with a high near 95.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Mather Field CA
 38.58°N 121.32°W (Elev. 69 ft)
Last Update:
2:00 pm PDT Aug 22, 2026
Forecast Valid:
7pm PDT Aug 22, 2026-6pm PDT Aug 29, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

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Chance of Precipitation