Hazardous Weather Conditions
Current conditions at
San Bernardino Intl. Airport (KSBD)
Lat: 34.09027°NLon: 117.24705°WElev: 1086.0ft.
Clear
52°F
11°C
| Humidity | 49% |
| Wind Speed | N 0 MPH |
| Barometer | 30.06 in (1017.95 mb) |
| Dewpoint | 33°F (1°C) |
| Visibility | 10.00 mi |
| Last update | 14 Oct 05:40 AM PDT |
Extended Forecast for
Grand Terrace CA
High Wind Watch October 15, 06:00am until October 16, 08:00pm
Today
High: 80 °F
Sunny
Tonight
Low: 61 °F
Clear
Thursday
High: 87 °F
Sunny then
Sunny and
BreezyThursday Night
Low: 66 °F
Clear
Friday
High: 88 °F
Sunny
Friday Night
Low: 67 °F
Clear
Saturday
High: 85 °F
Sunny
Saturday Night
Low: 61 °F
Clear
Sunday
High: 85 °F
Sunny
Detailed Forecast
Today
Sunny, with a high near 80. Southeast wind around 5 mph becoming calm.
Tonight
Clear, with a low around 61. Southwest wind around 5 mph becoming calm in the evening.
Thursday
Sunny, with a high near 87. Breezy, with a north wind 5 to 15 mph increasing to 15 to 25 mph in the afternoon. Winds could gust as high as 35 mph.
Thursday Night
Clear, with a low around 66. North wind 15 to 20 mph, with gusts as high as 30 mph.
Friday
Sunny, with a high near 88. Northeast wind 10 to 15 mph, with gusts as high as 25 mph.
Friday Night
Clear, with a low around 67.
Saturday
Sunny, with a high near 85.
Saturday Night
Clear, with a low around 61.
Sunday
Sunny, with a high near 85.
Sunday Night
Clear, with a low around 62.
Monday
Sunny, with a high near 83.
Monday Night
Mostly clear, with a low around 57.
Tuesday
A chance of showers. Mostly sunny, with a high near 73.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Grand Terrace CA
34.03°N 117.3°W (Elev. 1122 ft)
34.03°N 117.3°W (Elev. 1122 ft)
1:33 am PDT Oct 14, 2026
7am PDT Oct 14, 2026-6pm PDT Oct 20, 2026
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