Isolated Severe Thunderstorms and Flooding Potential in the Central U.S.

Isolated strong to severe thunderstorms are possible across parts of the southern and central Plains through Saturday. Large hail and severe wind gusts are the main threats. Heavy rainfall is forecast from the western Gulf Coast into the Midwest from this weekend into early next week. New and renewed river rises are possible across portions of eastern Texas. Read More >

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Current conditions at

FW0494 San Bernardino CSU SB (F0494)

Lat: 34.18383°NLon: 117.322°WElev: 1519ft.

66°F

19°C

Humidity	68%
Wind Speed	WNW 0 MPH
Barometer	30.05 in (1017.61 mb)
Dewpoint	55°F (13°C)
Visibility	NA
Last update	13 May 09:45 PM PDT

More Information:

Local Forecast Office More Local Wx 3 Day History Mobile Weather Hourly Weather Forecast

Extended Forecast for

4 Miles NNW San Bernardino CA

Tonight

Clear then
Patchy Fog
Low: 55 °F
Friday

Patchy Fog
then Sunny
High: 81 °F
Friday
Night

Patchy Fog
Low: 53 °F
Saturday

Patchy Fog
then Sunny
High: 74 °F
Saturday
Night

Slight Chance
Showers
Low: 52 °F
Sunday

Slight Chance
Showers
High: 69 °F
Sunday
Night

Mostly Cloudy
Low: 54 °F
Monday

Patchy
Drizzle then
Mostly Sunny
High: 77 °F
Monday
Night

Patchy Fog
Low: 56 °F

Detailed Forecast

Tonight

Patchy fog after 2am. Otherwise, increasing clouds, with a low around 55. Southwest wind around 5 mph becoming calm.

Friday

Patchy fog before 11am. Otherwise, mostly cloudy through mid morning, then gradual clearing, with a high near 81. South wind 5 to 10 mph.

Friday Night

Patchy fog after 11pm. Otherwise, increasing clouds, with a low around 53. Southwest wind 5 to 10 mph.

Saturday

Patchy fog before 11am. Otherwise, partly sunny, then gradually becoming sunny, with a high near 74. South wind 5 to 15 mph, with gusts as high as 20 mph.

Saturday Night

A slight chance of showers after 11pm. Increasing clouds, with a low around 52. Southwest wind 5 to 10 mph becoming light west in the evening. Chance of precipitation is 20%.

Sunday

A slight chance of showers. Partly sunny, with a high near 69. Chance of precipitation is 20%.

Sunday Night

Mostly cloudy, with a low around 54.

Monday

Patchy drizzle before 11am. Mostly cloudy, then gradually becoming sunny, with a high near 77.

Monday Night

Patchy fog after 11pm. Otherwise, mostly clear, with a low around 56.

Tuesday

Patchy fog before 11am. Otherwise, mostly sunny, with a high near 80.

Tuesday Night

Patchy fog. Otherwise, partly cloudy, with a low around 57.