Current weather
Checking the latest reportMeasured conditions from the National Weather Service.
BEFORE YOU HEAD OUT
Perris weather, air quality and conditions
Plan around Perris’s forecast, nearby weather observations and current regional air reports.
Peak UV forecast
Checking the forecastThe EPA's daily peak forecast, with its own forecast date.
UV index guide ↗Weather alerts
Checking local alertsOfficial alerts covering the Perris area.
View the official forecast and alerts ↗Forecast
Forecast
Loading the National Weather Service forecast…
Official NWS forecast ↗Gas prices
View the gas guide for available station reports and their report times. Confirm pump prices and any cash or membership conditions with the station.
Air quality and roads
Current air-quality and highway information from the official services.
Check air quality and road closures before heading out. For pollen levels, consult a local allergy forecast.
Sunrise and sunset
Plan around sunrise, sunset and the golden-hour windows, calculated for Perris and shown in Pacific time.
Plan a golden hour →Conditions update throughout the day.
Rivers and streams
Latest readings from U.S. Geological Survey gauges near Perris. Provisional data, not a flood forecast; follow National Weather Service flood warnings.
Perris Valley Storm Dr at Nuevo Road near Perris CA
1.1 miles from the city center
- Flow
- Gage height
- Water temperature
San Jacinto River near Sun City CA
3.5 miles from the city center
- Flow
- Gage height
- Water temperature
San Jacinto River at Ramona Expressway near Lakeview CA
5.9 miles from the city center
- Flow
- Gage height
- Water temperature
Salt Creek at Murrieta Road near Sun City CA
7.2 miles from the city center
- Flow
- Gage height
- Water temperature
Where Perris's readings come from
- Forecast
- National Weather Service San Diego, CA office, forecast grid square 62,62. NWS San Diego, CA ↗
- Current conditions
- March Air Reserve Base (KRIV). KRIV recent observations ↗
- Backup station
- Riverside Municipal Airport (KRAL), used when KRIV is not reporting. KRAL recent observations ↗
- UV index
- EPA daily UV forecast for ZIP code 92570. About the UV index ↗
- Air quality
- AirNow reporting area: Metro Riverside CO, CA. AirNow ↗
- Weather alerts
- Active NWS alerts for the point at Perris's center, in Riverside County. NWS alerts ↗
- Climate normals
- NOAA 1991–2020 normals at ELSINORE, CA, 10.3 miles away: August averages a high of 98°F and December a low of 40°F, with about 12 inches of precipitation a year. NOAA normals data ↗