Current conditions at
San Bernardino Intl. Airport (KSBD)
Lat: 34.09027°NLon: 117.24705°WElev: 1086.0ft.
Overcast
51°F
11°C
| Humidity | 73% |
| Wind Speed | NE 4 MPH |
| Barometer | 29.89 in (1012.19 mb) |
| Dewpoint | 43°F (6°C) |
| Visibility | 10.00 mi |
| Last update | 21 Nov 05:40 AM PST |
Extended Forecast for
3 Miles SE Rialto CA
Overnight

Low: 48 °F
Chance
ShowersFriday

High: 63 °F
Chance
ShowersFriday Night

Low: 48 °F
Chance
ShowersSaturday

High: 66 °F
Decreasing
CloudsSaturday Night

Low: 46 °F
Patchy Fog
Sunday
High: 68 °F
Patchy Fog
then SunnySunday Night

Low: 47 °F
Mostly Clear
Monday

High: 69 °F
Sunny
Monday Night

Low: 47 °F
Clear
Detailed Forecast
Overnight
A chance of showers. Mostly cloudy, with a low around 48. East wind around 10 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Friday
A chance of showers. Partly sunny, with a high near 63. Light and variable wind becoming east 5 to 10 mph in the morning. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Friday Night
A chance of showers. Mostly cloudy, with a low around 48. North wind 5 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Saturday
Mostly cloudy, then gradually becoming sunny, with a high near 66. Northeast wind 5 to 10 mph, with gusts as high as 20 mph.
Saturday Night
Patchy fog after 10pm. Otherwise, mostly clear, with a low around 46. North wind 5 to 10 mph becoming light and variable after midnight.
Sunday
Patchy fog before 10am. Otherwise, sunny, with a high near 68.
Sunday Night
Mostly clear, with a low around 47.
Monday
Sunny, with a high near 69.
Monday Night
Clear, with a low around 47.
Tuesday
Sunny, with a high near 72.
Tuesday Night
Mostly clear, with a low around 48.
Wednesday
Sunny, with a high near 74.
Wednesday Night
Mostly clear, with a low around 50.
Thanksgiving Day
Sunny, with a high near 76.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
3 Miles SE Rialto CA
34.09°N 117.34°W (Elev. 1175 ft)
34.09°N 117.34°W (Elev. 1175 ft)
1:26 am PST Nov 21, 2025
5am PST Nov 21, 2025-6pm PST Nov 27, 2025


