Current conditions at
FW0494 San Bernardino CSU SB (F0494)
Lat: 34.18383°NLon: 117.322°WElev: 1519.0ft.NA
77°F
25°C
| Humidity | 21% |
| Wind Speed | NE 13 MPH |
| Barometer | 30.03 in (1016.93 mb) |
| Dewpoint | 34°F (1°C) |
| Visibility | NA |
| Heat Index | 77°F (25°C) |
| Last update | 15 Jan 04:00 PM PST |
Extended Forecast for
3 Miles S Crestline CA
Tonight
Low: 58 °F
Clear then
Clear and
BreezyFriday
High: 71 °F
Sunny and
Breezy then
SunnyFriday Night

Low: 55 °F
Mostly Clear
and BreezySaturday

High: 70 °F
Sunny and
BreezySaturday Night

Low: 54 °F
Partly Cloudy
and BreezySunday

High: 72 °F
Mostly Sunny
Sunday Night

Low: 55 °F
Mostly Clear
M.L.King Day

High: 71 °F
Sunny
Monday Night

Low: 55 °F
Mostly Clear
Detailed Forecast
Tonight
Clear, with a low around 58. Breezy, with a north wind 15 to 25 mph, with gusts as high as 35 mph.
Friday
Sunny, with a high near 71. Breezy, with a north wind 15 to 25 mph becoming southeast 5 to 10 mph in the afternoon. Winds could gust as high as 40 mph.
Friday Night
Mostly clear, with a low around 55. Breezy, with a north wind 20 to 25 mph, with gusts as high as 40 mph.
Saturday
Sunny, with a high near 70. Breezy, with a north wind 20 to 25 mph, with gusts as high as 40 mph.
Saturday Night
Partly cloudy, with a low around 54. Breezy, with a north wind 15 to 25 mph, with gusts as high as 35 mph.
Sunday
Mostly sunny, with a high near 72.
Sunday Night
Mostly clear, with a low around 55.
M.L.King Day
Sunny, with a high near 71.
Monday Night
Mostly clear, with a low around 55.
Tuesday
Sunny, with a high near 69.
Tuesday Night
Mostly clear, with a low around 52.
Wednesday
Sunny, with a high near 67.
Wednesday Night
Partly cloudy, with a low around 51.
Thursday
Mostly sunny, with a high near 64.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
3 Miles S Crestline CA
34.21°N 117.31°W (Elev. 2972 ft)
34.21°N 117.31°W (Elev. 2972 ft)
10:22 am PST Jan 15, 2026
4pm PST Jan 15, 2026-6pm PST Jan 22, 2026


