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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 Tuesday: Sunny 75°F With Evening Rain Showers and Gusty Winds

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

Tue 75°Sunny then C...
Wed 72°Mostly Sunny
Thu 77°Sunny
Fri 77°Mostly Sunny
Sat 70°Partly Sunny
Sun 70°Partly Sunny
Mon 74°Mostly Sunny

Riverside–San Bernardino weather today brings sunshine and warmth, but plan for evening rain showers and gusty westerly winds that could impact your outdoor plans.

Tuesday is shaping up as a pleasant morning across the Inland Empire, with mostly sunny skies and temperatures climbing to around 75°F. It’s a great day to get outside early—hit the trails at Box Springs Mountain Park or grab coffee downtown before the afternoon heats up. However, don’t let that clear morning fool you. A low-pressure trough moving in from the Pacific will bring a 50% chance of rain showers after 5 PM, so plan any evening activities accordingly.

The real story today is the wind. Westerly gusts will strengthen through the afternoon and peak overnight, reaching 30 mph by early evening with isolated gusts potentially higher in wind-prone areas. If you’re heading to the Dodgers game at Crypto.com Arena in LA tonight or catching the Lakers-Rockets playoff matchup, expect breezy conditions during your commute—hold onto your hat and allow extra time for travel.

For those planning outdoor activities, the morning window is your sweet spot. Grill that steak for lunch, mow the lawn before 3 PM, or take the kids to Fairmount Park while conditions are calm. By evening, those westerly winds will be pushing dust and pollen around, so if you’re sensitive to allergies, keep an allergy relief nasal spray handy and consider wearing a pollen count face mask if you’re outside during peak wind hours. Indoor air quality matters too—a HEPA air purifier can help filter out dust and pollen that sneaks inside when doors open and close throughout the day.

Wednesday brings relief. Rain chances drop significantly, and winds will ease through the morning, though gusts could still reach 35–45 mph in passes like San Gorgonio. Highs will dip slightly to around 72°F—perfect weather for exploring Joshua Tree if you’re planning a weekend escape.

If you’re heading to the Anaheim Ducks playoff game on Friday or the Dodgers-Cubs matchup, conditions will be mostly clear and pleasant, though cool evenings mean bringing a light jacket.

For tonight’s dinner, consider a hearty pasta with roasted vegetables—something warm and comforting as the wind picks up. A simple marinara with garlic bread pairs perfectly with cooler evening temps. Did you know you can order groceries on Amazon? Get everything you need for tonight’s dinner delivered straight to your door.

Looking ahead: Cooler conditions and elevated winds continue through midweek, with another potential rain system moving in this weekend. Stay tuned for updates on Riverside–San Bernardino weather forecast as the pattern evolves.

Live Radar — Riverside Area

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Live weather radar for Riverside, CA

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