NWS WEATHER
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Riverside–San Bernardino, CA skyline — local weather forecast and conditions
Riverside–San Bernardino, CA Photo: Moaaz Baig
Weather Riverside–San Bernardino, CA

Riverside-San Bernardino Weather Monday: Sunny 87°F With Fire Danger

Best Window Avoid flooded roads until warnings expire
Rain Risk Flooding active
What To Wear / Bring Turn around at flooded roads; keep alerts on
Useful Links NWS warnings, river gauges, and local road updates
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7-Day Forecast

Today 87°Sunny
Tue 84°Sunny
Wed 87°Sunny
Thu 88°Sunny
Fri 85°Sunny
Sat 83°Sunny
Sun 82°Sunny

Riverside–San Bernardino is in for a sunny Monday, June 1 with a high near 87°F — but west winds gusting to 25 mph are raising fire danger across the Inland Empire today. Get outside early, stay alert, and have a fire plan ready.

Today’s Setup

The National Weather Service is tracking west winds of 0 to 15 mph with gusts near 25 mph picking up this afternoon. Skies stay clear all day — solid conditions for a hike through Box Springs Mountain Reserve or a round of golf in the valley. A marine layer near 2,000 feet deepens overnight, bringing a few degrees of cooling on Tuesday before the pattern warms back up by midweek.

Best Window To Be Outside

Morning is your most comfortable window. UV index will be high under cloudless skies, so load up on SPF 50 sunscreen before heading out. If you’re running or hiking, a hydration running vest helps on days like this. Back home, the heat makes a great excuse to break out the inflatable family pool — or score a 2-person float with a built-in cooler for just $24 this week.

Fire And Wind Risk

With west winds gusting near 25 mph and dry air, the National Weather Service is monitoring fire weather conditions across San Bernardino and Riverside counties — part of California’s most active wildfire corridor. Make sure your home is ready:

Angels at Angel Stadium: June 2–4

Baseball fans, the Los Angeles Angels host the Colorado Rockies Tuesday through Thursday (June 2–4) at Angel Stadium in Anaheim. Game-time weather looks cooperative — high of 84°F Tuesday, warming to the upper 80s Wednesday and Thursday. Evening lows in the upper 50s mean bring a light layer for the late innings. Grab a Los Angeles Angels jersey to rep the team and Find tickets on StubHub if you still need seats for the series.

Next Few Days

Tuesday cools to 84°F as the marine layer briefly deepens, then Wednesday warms back to 87°F. The National Weather Service expects Inland Empire temps to run 4–8°F above average by Thursday. A low pressure system arrives Friday, triggering a welcome cooling trend through the weekend — temperatures could fall to a few degrees below average by next Sunday.

For tonight’s dinner, a light pasta primavera or quick veggie stir-fry keeps the kitchen cool. Need ingredients? You can order groceries on Amazon and have everything at your door in time for dinner.

Stay current with the Riverside–San Bernardino weather forecast and browse outdoor gear deals for the season ahead.

Live Radar — Riverside Area

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Live weather radar for Riverside, CA

Radar data from the National Weather Service