Riverside 7-day weather forecast

Written by:
September 8, 2025
ESOlex // Shutterstock

Riverside 7-day weather forecast

Stacker created the forecast for Riverside, California using data from OpenWeather. This week's high is 98 °F on Tuesday, while the low is 67 °F on Monday. There are expected to be 4 sunny days and rain on 3 days this week.

There are currently no weather alerts.

Monday, September 15

- High of 92 °F, low of 67 °F (24% humidity)
- Sunny with a 0% chance of rain
- Very high risk of harm from sun exposure (8 UV index)
- Moderate breeze (12 mph wind)
- Sunrise at 6:33 AM, sunset at 6:56 PM
1 / 6
Leena Robinson // Shutterstock

Tuesday, September 16

- High of 98 °F, low of 75 °F (24% humidity)
- Sunny with a 0% chance of rain
- Very high risk of harm from sun exposure (8 UV index)
- Moderate breeze (15 mph wind)
- Sunrise at 6:33 AM, sunset at 6:54 PM
2 / 6
Flamingo Images // Shutterstock

Wednesday, September 17

- High of 87 °F, low of 75 °F (28% humidity)
- Overcast with a 0% chance of rain
- Very high risk of harm from sun exposure (8 UV index)
- Gentle breeze (11 mph wind)
- Sunrise at 6:34 AM, sunset at 6:53 PM
3 / 6
ESOlex // Shutterstock

Thursday, September 18

- High of 88 °F, low of 74 °F (41% humidity)
- Partly cloudy with a 100% chance of rain (7 mm of rain)
- Very high risk of harm from sun exposure (9 UV index)
- Gentle breeze (10 mph wind)
- Sunrise at 6:35 AM, sunset at 6:52 PM
4 / 6
South12th Photography // Shutterstock

Friday, September 19

- High of 84 °F, low of 73 °F (64% humidity)
- Overcast with a 100% chance of rain (5 mm of rain)
- Very high risk of harm from sun exposure (9 UV index)
- Light breeze (6 mph wind)
- Sunrise at 6:35 AM, sunset at 6:50 PM
5 / 6
afoto6267 // Shutterstock

Saturday, September 20

- High of 90 °F, low of 75 °F (55% humidity)
- Sunny with a 28% chance of rain (0 mm of rain)
- Very high risk of harm from sun exposure (9 UV index)
- Gentle breeze (12 mph wind)
- Sunrise at 6:36 AM, sunset at 6:49 PM
6 / 6
Andrzej Kubik // Shutterstock

Sunday, September 21

- High of 92 °F, low of 76 °F (46% humidity)
- Fair with a 0% chance of rain
- Very high risk of harm from sun exposure (9 UV index)
- Gentle breeze (10 mph wind)
- Sunrise at 6:37 AM, sunset at 6:47 PM
- New moon

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