Weather in Winthrop, IA
Updated 2026-09-26 11:00 local time · ZIP codes 50682
Overcast
No government weather alerts were returned for this location at the latest update.
Next hours
53°22% rain54°23% rain
57°20% rain59°19% rain59°24% rain59°26% rain58°22% rain58°21% rain
60°21% rain
59°14% rain
58°16% rain
57°25% 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 26%).
It feels like 49°F with winds near 8 mph.
59°F, 19% rain chance and 9 mph wind.
Visibility is around 6 mi; gusts may reach 19 mph.
Current temperature is 53°F, wind 8 mph, rain chance up to 26%.
UV index is 0.
Local weather characteristics in Winthrop
Iowa has a continental climate with hot summers, cold winters, strong winds and a notable spring and summer severe-thunderstorm season.
Winthrop is part of the Midwest weather region. The forecast point is near 42.47°N latitude and 91.73°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.
Winthrop weather today
Overcast and 53°F in Winthrop, IA. Today's high is 60°F with a 37% rain chance. Winds are around 8 mph with gusts near 19 mph. Relative humidity is 77%, pressure is 30.18 inHg, and visibility is about 6 miles.
Tonight and tomorrow in Winthrop
Sunrise is at 06:58 AM and sunset is at 06:57 PM. Tomorrow's forecast calls for Overcast with a high near 68°F and a low near 56°F. The maximum rain chance is 13%.