Perris, California Weather Forecast

Riverside County 33.79°N, 117.22°W Pop. 79,291

Today in Perris: slight rain showers with a high near 64°F and a low around 57°F. Rain chance 68%. Rain chances peak at 23% on Friday. Warming trend: highs climb from 64°F today to 77°F by Sunday.

Forecast updated 7:05 PM PDT, Oct 22

Active Weather Alerts

7-Day Forecast for Perris

Today 10/22
Slight rain showers
68%
64°57°
Fri 10/23
Mostly sunny
23%
67°53°
Sat 10/24
Clear sky
74°52°
Sun 10/25
Clear sky
77°54°
Mon 10/26
Clear sky
79°56°
Tue 10/27
Clear sky
79°55°
Wed 10/28
Mostly sunny
76°56°
Hourly charts, 15-day outlook and more for Perris in Local Wx →

Next 24 Hours

Now11 PMFri12 AM1 AM2 AM3 AM4 AM5 AM6 AM7 AM8 AM9 AM10 AM11 AM12 PM1 PM2 PM3 PM4 PM5 PM6 PM7 PM8 PM9 PM
SkyMainly clearPartly cloudyLight drizzlePartly cloudyPartly cloudyPartly cloudyLight drizzlePartly cloudyPartly cloudyPartly cloudyMostly sunnyMostly sunnyMostly sunnyMostly sunnyMostly sunnyMostly sunnyMostly sunnyMostly sunnyMostly sunnyMostly sunnyMostly sunnyClear skyClear skyMainly clear
Temp57°57°56°56°55°55°54°54°53°53°54°56°57°61°63°65°66°66°67°66°64°63°62°61°
Rain3%3%6%4%3%3%10%5%2%1%1%1%1%2%3%3%6%8%10%10%23%16%13%9%
WindSSE 2SSE 3SSE 3SSE 3SSE 3SSE 3SSE 2SSE 2SSE 2SSE 2SSE 2SSE 1S 1SSW 1SW 1WNW 1WNW 2WNW 2WNW 2NW 3WNW 1WNW 1WNW 1NW 1

Growing Conditions

Growing degree days
4,561
since Apr 1, base 50°F
Rain, last 30 days
1.66 in
model analysis
Rain, year to date
7.75 in
since Jan 1
2-inch soil temperature
72°F
yesterday, daily average
Reference ET, last 7 days
1.33 in
FAO-56 grass reference
Through Oct 21. Season totals use model analysis for this point and update every morning. Soil, ET and spray tools for Perris →

Current Stats & Observations

Ag Wx Pro Save locations, 15-day forecasts, daily briefings, and professional-grade meteorological tools
Get Ag Wx Pro

NWS Forecast

About Perris Weather

Perris sits at about 1,434 feet above sea level in Riverside County, California. About 79,291 people live in the Perris area. Official forecasts and warnings for the area come from the National Weather Service SGX office, and the nearest NEXRAD radar site is KSOX. The city is in USDA plant hardiness zone 9b, where the coldest winter night typically falls between 25 to 30°F.