Weather in Glenham, SD
Updated 2026-08-11 10:15 local time · ZIP codes 57631
Partly Cloudy
No government weather alerts were returned for this location at the latest update.
Next hours
71°19% rain76°13% rain
81°8% rain82°6% rain84°5% rain86°3% rain87°3% rain88°2% rain88°2% rain87°2% rain84°3% rain
81°3% 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 16%).
It feels like 73°F with winds near 7 mph.
82°F, 6% rain chance and 8 mph wind.
Visibility is around 6 mi; gusts may reach 22 mph.
Current temperature is 71°F, wind 7 mph, rain chance up to 16%.
UV index is 1.
Glenham weather today
Partly Cloudy and 71°F in Glenham, SD. Today's high is 88°F with a 7% rain chance. Winds are around 7 mph with gusts near 8 mph. Relative humidity is 89%, pressure is 29.88 inHg, and visibility is about 6 miles.
Tonight and tomorrow in Glenham
Sunrise is at 06:37 AM and sunset is at 08:55 PM. Tomorrow's forecast calls for Sunny with a high near 94°F and a low near 68°F. The maximum rain chance is 57%.