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

San Bernardino Intl. Airport (KSBD)

Lat: 34.09027°NLon: 117.24705°WElev: 1086.0ft.

Overcast

59°F

15°C

Humidity 65%
Wind Speed SW 4 MPH
Barometer 29.97 in (1014.9 mb)
Dewpoint 47°F (8°C)
Visibility 10.00 mi
Last update 20 May 11:40 PM PDT
Extended Forecast for

Grand Terrace CA

  • Overnight

    Overnight: Mostly cloudy, with a low around 53. Southwest wind around 5 mph.

    Low: 53 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy through mid morning, then gradual clearing, with a high near 76. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 76 °F

    Becoming
    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 53. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 53 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Patchy fog before 11am. Otherwise, sunny, with a high near 78. Light southwest wind becoming west 5 to 10 mph in the afternoon. Winds could gust as high as 20 mph.

    High: 78 °F

    Patchy Fog
    then Sunny

  • Wednesday Night

    Wednesday Night: Patchy fog after 11pm. Otherwise, increasing clouds, with a low around 54. West wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 54 °F

    Patchy Fog

  • Thursday

    Thursday: Mostly cloudy through mid morning, then gradual clearing, with a high near 72.

    High: 72 °F

    Becoming
    Sunny

  • Thursday Night

    Thursday Night: Increasing clouds, with a low around 53.

    Low: 53 °F

    Increasing
    Clouds

  • Friday

    Friday: Mostly cloudy, then gradually becoming sunny, with a high near 71.

    High: 71 °F

    Decreasing
    Clouds

  • Friday Night

    Friday Night: Increasing clouds, with a low around 52.

    Low: 52 °F

    Increasing
    Clouds

Detailed Forecast

Overnight
Mostly cloudy, with a low around 53. Southwest wind around 5 mph.
Tuesday
Mostly cloudy through mid morning, then gradual clearing, with a high near 76. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.
Tuesday Night
Partly cloudy, with a low around 53. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.
Wednesday
Patchy fog before 11am. Otherwise, sunny, with a high near 78. Light southwest wind becoming west 5 to 10 mph in the afternoon. Winds could gust as high as 20 mph.
Wednesday Night
Patchy fog after 11pm. Otherwise, increasing clouds, with a low around 54. West wind 5 to 10 mph, with gusts as high as 20 mph.
Thursday
Mostly cloudy through mid morning, then gradual clearing, with a high near 72.
Thursday Night
Increasing clouds, with a low around 53.
Friday
Mostly cloudy, then gradually becoming sunny, with a high near 71.
Friday Night
Increasing clouds, with a low around 52.
Saturday
Cloudy through mid morning, then gradual clearing, with a high near 70.
Saturday Night
Increasing clouds, with a low around 52.
Sunday
Cloudy through mid morning, then gradual clearing, with a high near 74.
Sunday Night
Mostly clear, with a low around 53.
Memorial Day
Sunny, with a high near 80.
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ABOUT THIS FORECAST

 
Point Forecast:
Grand Terrace CA
 34.03°N 117.3°W (Elev. 1122 ft)
Last Update:
12:41 pm PDT May 20, 2024
Forecast Valid:
12am PDT May 21, 2024-6pm PDT May 27, 2024
 
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