Flood Watch, High Wind, Heavy Rain In Banning, Beaumont's Forecast

BANNING, CA — Riverside County will see heavy rainfall and possible thunderstorms into Tuesday, prompting a flood watch to be issued for the county's valley and mountain areas.

Banning and Beaumont will see high winds through Tuesday. The flood watch will be in effect for Riverside County through Tuesday evening, the National Weather Service said.

The National Weather Service predicts possible thunderstorms on Tuesday for downtown Riverside, Hemet and Temecula, where winds are expected to come in at 10 to 20 mph and some as high as 30 mph.

With heavy rain forecasted to hit the Inland Empire Monday and Tuesday, Cal Fire/Riverside County Fire Department reminded drivers that a mere six inches of water could knock a full-grown adult down in a flash flood and that water can wash you away. A foot of water can carry away a car, and two feet of water can carry away an SUV, van, or truck.

"In the event of encountering a flood, turn around, don't drown," they said over social media. "Don't underestimate the power of water."

In the mountains, gusts of 40 mph were expected Monday evening and 45 mph Tuesday evening. The snow level is expected to get down to 5,500 by Tuesday evening.

Tuesday's temperatures are expected to be chillier throughout the county with downtown Riverside, Hemet and Temecula predicted around the mid-50s by day and mid-40s by night.

Coachella Valley and Palm Springs will be slightly warmer during the day around the mid-60s but will be just as chilly at night with temperatures in the mid-40s.

Partly sunny skies should return Wednesday as the weather begins to warm up for the rest of the week, but showers are likely again for most of the county next Saturday.

Banning's Weather Forecast:

Today
Showers likely, mainly after 4pm. Mostly cloudy, with a high near 60. Southwest wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

Tonight
Showers. Low around 50. Southwest wind 10 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

Tuesday
Showers and possibly a thunderstorm before 4pm, then a slight chance of showers and thunderstorms after 4pm. Some of the storms could produce heavy rainfall. High near 54. Windy, with a west wind 10 to 20 mph increasing to 20 to 30 mph in the afternoon. Winds could gust as high as 40 mph. Chance of precipitation is 90%. New rainfall amounts between 1 and 2 inches possible.

Tuesday Night
A slight chance of showers before 10pm. Mostly cloudy, with a low around 41. Southwest wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 20%.

Wednesday
Mostly sunny, with a high near 56. West wind 10 to 15 mph, with gusts as high as 25 mph.

Wednesday Night
Partly cloudy, with a low around 44.

Thursday
Partly sunny, with a high near 62.

Thursday Night
Mostly cloudy, with a low around 48.

Friday
Partly sunny, with a high near 64.

Friday Night
A slight chance of showers after 4am. Mostly cloudy, with a low around 46.

Saturday
A chance of showers. Partly sunny, with a high near 56.

Saturday Night
Showers likely. The rain could be heavy at times. Cloudy, with a low around 45.

Read for more information on incoming storms.