Weather in Castana, IA
Updated 2026-08-11 10:30 local time · ZIP codes 51010
Sunny
No government weather alerts were returned for this location at the latest update.
Next hours
82°7% rain92°4% rain94°3% rain95°2% rain96°2% rain97°1% rain97°1% rain97°1% rain96°1% rain92°2% rain89°3% rain
85°4% 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 5%).
It feels like 89°F with winds near 4 mph.
89°F, 3% rain chance and 12 mph wind.
Visibility is around 6 mi; gusts may reach 27 mph.
Current temperature is 82°F, wind 4 mph, rain chance up to 5%.
UV index is 3.
Castana weather today
Sunny and 82°F in Castana, IA. Today's high is 97°F with a 5% rain chance. Winds are around 4 mph with gusts near 4 mph. Relative humidity is 75%, pressure is 29.77 inHg, and visibility is about 6 miles.
Tonight and tomorrow in Castana
Sunrise is at 06:27 AM and sunset is at 08:30 PM. Tomorrow's forecast calls for Sunny with a high near 101°F and a low near 72°F. The maximum rain chance is 3%.