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

Rapid Warm-Up Forecast Across Much of the Lower 48 Today and Tuesday

Most of the U.S. starts the week calm and unseasonably warm. The Heartland will be warmest, with highs 25–30° above average. Only the Gulf Coast stays chilly. Rain today is limited to western Washington while lake effect snow continues east of Lake Ontario. Cooler air returns after Tuesday, bringing a wintry mix to the Midwest and Northeast by Wednesday. Read More >

Current conditions at

Sacramento Mather Airport (KMHR)

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

Clear

45°F

7°C

Humidity 100%
Wind Speed NE 4 MPH
Barometer 30.37 in (1028.45 mb)
Dewpoint 45°F (7°C)
Visibility 10.00 mi
Wind Chill43°F (6°C)
Last update 12 Jan 09:15 AM PST
Extended Forecast for

6 Miles SE Mather Afb CA

  • Today

    Today: Sunny, with a high near 59. Light and variable wind.

    High: 59 °F

    Sunny

  • Tonight

    Tonight: Widespread dense fog, mainly between 11pm and 5am. Otherwise, mostly clear, with a low around 39. Calm wind.

    Low: 39 °F

    Dense Fog

  • Tuesday

    Tuesday: Patchy fog before 9am. Otherwise, sunny, with a high near 59. Calm wind.

    High: 59 °F

    Patchy Fog
    then Sunny

  • Tuesday Night

    Tuesday Night: Patchy fog between 10pm and 1am. Otherwise, partly cloudy, with a low around 39. Calm wind.

    Low: 39 °F

    Patchy Fog

  • Wednesday

    Wednesday: Patchy fog before 10am. Otherwise, mostly sunny, with a high near 57. Calm wind.

    High: 57 °F

    Patchy Fog
    then Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 41.

    Low: 41 °F

    Partly Cloudy

  • Thursday

    Thursday: Patchy fog before 8am. Otherwise, mostly sunny, with a high near 59.

    High: 59 °F

    Patchy Fog
    then Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 42.

    Low: 42 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 60.

    High: 60 °F

    Mostly Sunny

Detailed Forecast

Today
Sunny, with a high near 59. Light and variable wind.
Tonight
Widespread dense fog, mainly between 11pm and 5am. Otherwise, mostly clear, with a low around 39. Calm wind.
Tuesday
Patchy fog before 9am. Otherwise, sunny, with a high near 59. Calm wind.
Tuesday Night
Patchy fog between 10pm and 1am. Otherwise, partly cloudy, with a low around 39. Calm wind.
Wednesday
Patchy fog before 10am. Otherwise, mostly sunny, with a high near 57. Calm wind.
Wednesday Night
Partly cloudy, with a low around 41.
Thursday
Patchy fog before 8am. Otherwise, mostly sunny, with a high near 59.
Thursday Night
Partly cloudy, with a low around 42.
Friday
Mostly sunny, with a high near 60.
Friday Night
Partly cloudy, with a low around 42.
Saturday
Mostly sunny, with a high near 60.
Saturday Night
Patchy fog. Otherwise, partly cloudy, with a low around 42.
Sunday
Patchy fog. Otherwise, mostly sunny, with a high near 59.
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles SE Mather Afb CA
 38.49°N 121.18°W (Elev. 108 ft)
Last Update:
1:21 am PST Jan 12, 2026
Forecast Valid:
9am PST Jan 12, 2026-6pm PST Jan 18, 2026
 
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Additional Resources

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