Weather in Storm Lake, IA
Updated 2026-09-26 10:15 local time · ZIP codes 50588
Light rain
No government weather alerts were returned for this location at the latest update.
Next hours
57°79% rain
58°33% rain
58°27% rain
62°66% rain
65°38% rain
64°24% rain62°37% rain60°39% rain59°68% rain59°56% rain
62°50% rain
62°40% rain3-day weather forecast
Weather details
Sunrise, sunset and moon
Key weather changes ahead
Weather insights for today
Rain chance reaches about 79% over the next 12 hours.
It feels like 51°F with winds near 14 mph.
64°F, 24% rain chance and 15 mph wind.
Visibility is around 5 mi; gusts may reach 30 mph.
Current temperature is 57°F, wind 14 mph, rain chance up to 79%.
UV index is 1.
Local weather characteristics in Storm Lake
Iowa has a continental climate with hot summers, cold winters, strong winds and a notable spring and summer severe-thunderstorm season.
Storm Lake is part of the Midwest weather region. The forecast point is near 42.64°N latitude and 95.21°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.
Storm Lake weather today
Light rain and 57°F in Storm Lake, IA. Today's high is 65°F with a 93% rain chance. Winds are around 14 mph with gusts near 30 mph. Relative humidity is 97%, pressure is 30.03 inHg, and visibility is about 5 miles.
Tonight and tomorrow in Storm Lake
Sunrise is at 07:12 AM and sunset is at 07:11 PM. Tomorrow's forecast calls for Overcast with a high near 64°F and a low near 58°F. The maximum rain chance is 62%.