Weather in Riverdale, CA
Updated 2026-09-26 10:30 local time · ZIP codes 93656
Overcast
No government weather alerts were returned for this location at the latest update.
Next hours
77°9% rain81°9% rain85°9% rain90°9% rain93°9% rain93°9% rain
93°3% rain93°9% rain90°9% rain
83°9% rain80°9% rain78°9% rain3-day weather forecast
Weather details
Sunrise, sunset and moon
Key weather changes ahead
Weather insights for today
Rain chance stays relatively low over the next 12 hours (up to 9%).
It feels like 73°F with winds near 3 mph.
80°F, 9% rain chance and 9 mph wind.
Visibility is around 6 mi; gusts may reach 18 mph.
Current temperature is 77°F, wind 3 mph, rain chance up to 9%.
UV index is 3.
Local weather characteristics in Riverdale
California weather varies from cool marine conditions along parts of the Pacific coast to hot inland valleys, deserts and snowy mountain climates. Short distances can produce large temperature differences.
Riverdale is part of the West weather region. The forecast point is near 36.43°N latitude and 119.86°W longitude. Local temperature, wind and precipitation can still differ from nearby places, especially where terrain, coastlines or urban development create small-scale weather changes.
Riverdale weather today
Overcast and 77°F in Riverdale, CA. Today's high is 93°F with a 5% rain chance. Winds are around 3 mph with gusts near 12 mph. Relative humidity is 28%, pressure is 29.90 inHg, and visibility is about 6 miles.
Tonight and tomorrow in Riverdale
Sunrise is at 06:50 AM and sunset is at 06:50 PM. Tomorrow's forecast calls for Sunny with a high near 90°F and a low near 58°F. The maximum rain chance is 1%.