Currently 91°F in Riverside (Canyon Crest), California, USA
91°F
91°F / 59°F
9 mph W
0.00"
Wednesday, September 30, 2026 3:21 PM PDT
Riverside Forecast Summary
Today Tomorrow Friday
Not Available Not Available Not Available
Not Available   Not Available   Not Available
High: N/A High: N/A High: N/A
Low: N/A Low: N/A Low: N/A
Currently in Riverside

Temperature, Humidity, Wind & Pressure

Time:  3:21 PM PDT
Temperature:  91°F
Normal Temperature :  86°F
Relative Humidity:  32%
Dewpoint:  56°F
Heat Index:  90°F
Wind Chill:  91°F
Wind:  9 mph W (259°)
Gusts:  12 mph
Barometer:  29.80" HgPressure Change falling

Sunrise & Sunset

Sunrise Sunset Daylight
Today: 6:48 AM 6:40 PM 11:52
Tomorrow: 6:49 AM 6:39 PM 11:50
30 Day Sunrise and Sunset Almanac

Extreme Temperatures

Today Normal Last Year Record
High: 91°F 3:21 PM 87°F 80°F 102°F 2008
Low: 59°F 6:57 AM 62°F 60°F 57°F 2013

Precipitation

60 Min. Today Month Season Normal
0.00" 0.00" 0.43" 0.43" 0.18"
Season began July 1, 2026
Past Season Precipitation Totals
Data captured from a Peet Bros. Ultimeter 2100
Local Weather Roundup
Riverside:
91°F
90°F
100°F
91°F
89°F
N/A*
* Weather report not current
Riverside Forecast
Sunday, September 20, 2026
Alert Forecast not current

Temperatures will remain below normal through Wednesday, with a deep marine layer encroaching inland and perhaps morning drizzle early in the week. Warmer weather is expected to return for the end of the week as high pressure builds.

Today: Low clouds early, becoming sunny and warm. Afternoon breezes , high near 82°F .

Pollen level is rated "medium".

Predicted air quality is moderate, AQI: 55 (for Metropolitan Riverside courtesy of the SCAQMD).

Tonight: Mostly cloudy. Light breezes, low around 63°F.

Monday: Low clouds early, becoming sunny. Light breezes, high of about 79°F.

Monday night:Increasing clouds. Light breezes, low near 62°F.

Tuesday: Low clouds early, becoming sunny and warm. Afternoon breezes, high around 82°F.

Tuesday night: Clear. Light breezes, low of about 64°F.

Wednesday: Sunny and very warm, high near 92°F.

Wednesday night: Clear, low around 68°F.

Thursday: Sunny and very warm, high of about 94°F.

Thursday night: Mostly clear, low near 68°F.

Friday: Sunny and very warm, high around 92°F.

Friday night: Mostly clear, low of about 67°F.

Saturday: Mostly sunny and warm, high near 89°F.

Riverside forecast updated daily. Based on data from the National Weather Service, San Diego office and from WeatherCurrents.
Recently in Riverside
Date High Low Ave. Prec.
September 29 90°F 57°F 72°F 0.00"
September 28 86°F 63°F 73°F 0.00"
September 27 92°F 68°F 77°F 0.00"
September 26 97°F 63°F 79°F 0.00"
September 25 94°F 63°F 76°F 0.00"
September 24 92°F 62°F 74°F 0.00"
September 23 98°F 60°F 75°F 0.00"
More Past Weather
Riverside Featured Photos
Mountain View
Mountain View: Snow capped San Gorgonio from Orangecrest. Photo courtesy of Inland News Today.
Riverside Weather News
Extreme heat returns to SoCal; Thunderstorms hit Temecula

Triple-digit heat has returned to the region Tuesday, prompting the Nationa ...

Posted September 8, 2026, 9:26 PM
Other Weather Information

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