Weather in Granger, IA
Updated 2026-09-26 11:45 local time · ZIP codes 50109
Patchy rain nearby
No government weather alerts were returned for this location at the latest update.
Next hours
55°42% rain
58°42% rain
60°25% rain
63°17% rain66°15% rain66°45% rain64°46% rain64°31% rain
63°24% rain
62°28% rain62°26% rain61°25% rain3-day weather forecast
Weather details
Sunrise, sunset and moon
Key weather changes ahead
Weather insights for today
There is a moderate rain chance, peaking near 46%.
It feels like 50°F with winds near 13 mph.
66°F, 15% rain chance and 15 mph wind.
Visibility is around 6 mi; gusts may reach 28 mph.
Current temperature is 55°F, wind 13 mph, rain chance up to 46%.
UV index is 1.
Local weather characteristics in Granger
Iowa has a continental climate with hot summers, cold winters, strong winds and a notable spring and summer severe-thunderstorm season.
Granger is part of the Midwest weather region. The forecast point is near 41.76°N latitude and 93.82°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.
Granger weather today
Patchy rain nearby and 55°F in Granger, IA. Today's high is 66°F with a 88% rain chance. Winds are around 13 mph with gusts near 27 mph. Relative humidity is 92%, pressure is 30.10 inHg, and visibility is about 6 miles.
Tonight and tomorrow in Granger
Sunrise is at 07:07 AM and sunset is at 07:06 PM. Tomorrow's forecast calls for Overcast with a high near 64°F and a low near 59°F. The maximum rain chance is 77%.