Weather in Cromwell, IA
Updated 2026-08-11 11:15 local time · ZIP codes 50842
Sunny
No government weather alerts were returned for this location at the latest update.
Next hours
81°18% rain86°5% rain91°4% rain93°3% rain95°2% rain95°2% rain94°1% rain92°2% rain89°3% rain86°4% rain
83°5% rain80°6% rain3-day weather forecast
Weather details
Sunrise, sunset and moon
Weather insights for today
Rain chance stays relatively low over the next 12 hours (up to 18%).
It feels like 86°F with winds near 6 mph.
86°F, 4% rain chance and 8 mph wind.
Visibility is around 10 mi; gusts may reach 21 mph.
Current temperature is 81°F, wind 6 mph, rain chance up to 18%.
UV index is 3. Sunscreen and sunglasses are sensible for longer outdoor time.
Cromwell weather today
Sunny and 81°F in Cromwell, IA. Today's high is 95°F with a 7% rain chance. Winds are around 6 mph with gusts near 11 mph. Relative humidity is 84%, pressure is 29.89 inHg, and visibility is about 10 miles.
Tonight and tomorrow in Cromwell
Sunrise is at 06:23 AM and sunset is at 08:22 PM. Tomorrow's forecast calls for Sunny with a high near 93°F and a low near 73°F. The maximum rain chance is 5%.