Weather in Frederick, SD
Updated 2026-08-11 10:15 local time · ZIP codes 57441
Partly Cloudy
No government weather alerts were returned for this location at the latest update.
Next hours
71°16% rain
76°10% rain79°9% rain81°8% rain82°7% rain83°5% rain84°4% rain86°4% rain85°3% rain83°4% rain80°5% rain
77°7% 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 9 mph.
80°F, 5% rain chance and 7 mph wind.
Visibility is around 6 mi; gusts may reach 15 mph.
Current temperature is 71°F, wind 9 mph, rain chance up to 16%.
UV index is 2.
Frederick weather today
Partly Cloudy and 71°F in Frederick, SD. Today's high is 86°F with a 11% rain chance. Winds are around 9 mph with gusts near 10 mph. Relative humidity is 86%, pressure is 29.89 inHg, and visibility is about 6 miles.
Tonight and tomorrow in Frederick
Sunrise is at 06:29 AM and sunset is at 08:49 PM. Tomorrow's forecast calls for Sunny with a high near 96°F and a low near 65°F. The maximum rain chance is 59%.