Weather in Galva, IA
Updated 2026-09-26 11:00 local time · ZIP codes 51020
Patchy rain nearby
No government weather alerts were returned for this location at the latest update.
Next hours
60°28% rain61°22% rain65°30% rain
66°42% rain
66°21% rain65°32% rain63°49% rain60°46% rain60°49% rain
62°54% rain62°56% rain62°56% rain3-day weather forecast
Weather details
Sunrise, sunset and moon
Key weather changes ahead
Weather insights for today
Rain chance reaches about 56% over the next 12 hours.
It feels like 53°F with winds near 16 mph.
66°F, 21% rain chance and 15 mph wind.
Visibility is around 6 mi; gusts may reach 29 mph.
Current temperature is 60°F, wind 16 mph, rain chance up to 56%.
UV index is 2.
Local weather characteristics in Galva
Iowa has a continental climate with hot summers, cold winters, strong winds and a notable spring and summer severe-thunderstorm season.
Galva is part of the Midwest weather region. The forecast point is near 42.51°N latitude and 95.42°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.
Galva weather today
Patchy rain nearby and 60°F in Galva, IA. Today's high is 66°F with a 92% rain chance. Winds are around 16 mph with gusts near 29 mph. Relative humidity is 89%, pressure is 30.00 inHg, and visibility is about 6 miles.
Tonight and tomorrow in Galva
Sunrise is at 07:13 AM and sunset is at 07:12 PM. Tomorrow's forecast calls for Patchy rain nearby with a high near 66°F and a low near 59°F. The maximum rain chance is 65%.