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Perris, CA 92599 Weather
Current conditions
Observed at March Air Reserve Base · 1 hr ago
Forecast
10-day-
Today
A chance of rain showers after 5pm. Mostly sunny, with a high near 74. South wind 0 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 50%. New rainfall amounts less than a tenth of an inch possible.
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Tonight
A chance of rain showers before 11pm, then showers and thunderstorms. Mostly cloudy, with a low around 57. South wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
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Thursday
Rain showers before 2pm, then showers and thunderstorms. Mostly cloudy, with a high near 65. Southwest wind 0 to 10 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch possible.
National Weather Service forecast updated 9 hrs ago.
Hourly
Hourly forecast- Now71°14%
- 1 PM73°14%
- 2 PM72°14%
- 3 PM71°14%
- 4 PM71°14%
- 5 PM68°52%
- 6 PM67°52%
- 7 PM65°52%
- 8 PM64°52%
- 9 PM64°52%
- 10 PM63°52%
- 11 PM62°85%
- Thu12 AM62°85%
- 1 AM61°85%
- 2 AM61°85%
- 3 AM60°85%
- 4 AM59°85%
- 5 AM58°72%
- 6 AM58°72%
- 7 AM57°72%
- 8 AM58°72%
- 9 AM58°72%
- 10 AM58°72%
- 11 AM61°85%
Daily forecast
Details- TodayOct 21Mostly Sunny then Chance Rain Showers85%57°74°
- ThuOct 22Rain Showers85%53°65°
- FriOct 23Sunny52°68°
- SatOct 24Sunny54°75°
- SunOct 25Sunny56°77°
- MonOct 26Sunny55°78°
- TueOct 27Sunny55°77°
- WedOct 28Cloudy52°77°
- ThuOct 29Sunny52°80°
Days after the National Weather Service's seven are MET Norway's outlook, a computer model with no forecaster's review.
Radar
Full mapWeather news near Perris
More weather news-
Rain Returning To Riverside County This Week: National Weather ServiceRIVERSIDE COUNTY, CA — Thunderstorms are possible across the Inland Empire beginning Wednesday night and continuing through Thursday, when a cold front will sweep the region, potentially generating an inch or more of…
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Cold front drops temps, bringing rain to Inland EmpireThunderstorms are possible across the Inland Empire beginning Wednesday night and continuing through Thursday, when a cold front will sweep the region, potentially generating an inch or more of precipitation, according…
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T-Storms Forecasted Weds and Thurs Throughout IEThunderstorms are possible across the Inland Empire beginning Wednesday night and continuing through Thursday, when a cold front will sweep the region, potentially generating an inch or more of precipitation, according…
- Santa Ana Winds Buffet Trees in Riverside County
Strong Santa Ana winds and hot weather continued across Southern California on Friday, October 16, after arriving in the region a day earlier. This video of winds buffeting trees was posted by Ron Bartleet, who told…
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High wind warning affecting Riverside County Mountains from Thursday to SundayThe National Weather Service released an updated high wind warning at 6:39 p.m. on Wednesday valid from Thursday 6 a.m. until Sunday Oct. 18, at midnight for Riverside County Mountains. The National Weather Service…
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Santa Ana Winds To Batter Riverside County Going Into WeekendRIVERSIDE, CA — The fall season's first Santa Ana wind event will whip up strong gusts in parts of the Inland Empire Thursday, continuing into the weekend and creating potential hazards, according to the National…
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High wind warning in place for Inland Empire from Thursday to SaturdayOn Wednesday at 6:39 p.m. an updated high wind warning was issued by the National Weather Service valid from Thursday 6 a.m. until Saturday Oct. 17, at 8 p.m. for San Bernardino and Riverside County Valleys. On…
- Santa Ana Winds Coming to IE
The fall season’s first Santa Ana wind event will whip up strong gusts in parts of the Inland Empire Thursday, continuing into the weekend and creating potential hazards, according to the National Weather Service. A…
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Santa Ana Winds to Batter Region Going into WeekendThe fall season’s first Santa Ana wind event will whip up strong gusts in parts of the Inland Empire Thursday, continuing into the weekend and creating potential hazards, according to the National Weather Service. A…
- San Bernardino and Riverside County Valleys-The Inland Empire under a high wind warning
A high wind warning was released by the NWS San Diego CA on Wednesday at 11:16 a.m. valid from Thursday 6 a.m. until Saturday 8 p.m. for San Bernardino and Riverside County Valleys-The Inland Empire. "For Thursday and…
Air quality
Forecast
- WedGood (46)
Perris Vly, CA reporting area. Data from AirNow (EPA and its state, local and tribal partners); preliminary and subject to change.
Sun & moon
Almanac
MonthlyRiverside Area, records since 1893. Normals 1991–2020. Data from NOAA's Regional Climate Centers (ACIS).
Nearby
- Riverside 24 km
- Santa Ana 59 km
- Irvine 56 km
- San Bernardino 37 km
- Fontana 39 km
- Moreno Valley 17 km
- Rancho Cucamonga 49 km
- Ontario 50 km
- Corona 33 km
- Pomona 57 km
- Orange 58 km
- Temecula 33 km
Forecasters' discussion
From the National Weather Service office in SGX, issued 7 hrs ago
Synopsis
A low pressure system moving southward off the California coast will bring general cooling through Thursday. It is also expected to produce showers and a slight chance of thunderstorms for late today through Thursday as it moves inland through California into Nevada. Warmer and drier for the weekend. Offshore flow on Saturday could produce gusty northeast to east winds in and below mountain passes and canyons as well as the Inland Empire corridor between the Cajon Pass and the Santa Ana Mountains. The offshore flow weakens for Sunday into early next week.
Aviation
211130Z...SCT-BKN cloud layers around 2000 and 8000 feet MSL will continue into the afternoon. A band of RA/SHRA will move west to east through the region 21-06Z. Cigs will drop to 2500-3500 feet MSL and vis 3-6SM during this band's passage. A few embedded +SHRA/TSRA could produce brief and local IFR conditions. Winds shift from south to southwest and cigs lift to about 3000 feet MSL as the precip band passes after 11Z Thursday followed by SHRA.
Marine
A storm system will move through the coastal waters this afternoon through early Thursday. Southerly winds today will shift to southwest tonight, then westerly Thursday, with occasional wind gusts exceeding 20 knots. There is a 15-25% chance of TSRA after 22Z into Thursday. No hazardous marine conditions are expected Thursday night through Sunday.
Skywarn
Skywarn activation is not requested. However weather spotters are encouraged to report significant weather conditions.
Forecasts, observations and alerts in the United States come from the National Weather Service (NOAA); radar from NOAA's Multi-Radar Multi-Sensor system; satellite imagery from NASA's Global Imagery Browse Services (GIBS) and NOAA's GOES satellites; the map from the U.S. Geological Survey's National Map; air quality from AirNow (EPA and its partners); hurricane information from the National Hurricane Center; climate normals and records from NOAA's Regional Climate Centers (ACIS). Forecasts outside the United States and the UV index: MET Norway (CC BY 4.0); observations outside the U.S.: airport reports via NOAA's Aviation Weather Center. Place names: GeoNames (CC BY 4.0). Data are copied on a schedule and may lag the sources; for warnings that affect your safety, follow your local National Weather Service office and emergency officials. Weather news is drawn from the 4Conservative index and reflects what the press published. Terms of use.