Weather in Hill City, SD
Updated 2026-09-26 10:00 local time · ZIP codes 57745
Sunny
No government weather alerts were returned for this location at the latest update.
Next hours
71°1% rain74°0% rain76°0% rain
75°2% rain72°1% rain72°1% rain70°1% rain67°1% rain62°1% rain
56°2% rain55°2% rain54°2% 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 2%).
It feels like 66°F with winds near 5 mph.
70°F, 1% rain chance and 9 mph wind.
Visibility is around 6 mi; gusts may reach 20 mph.
Current temperature is 71°F, wind 5 mph, rain chance up to 2%.
UV index is 2.
Local weather characteristics in Hill City
South Dakota has a continental climate with hot summers, cold winters, frequent wind and strong differences between the Black Hills and the open plains.
Hill City is part of the Midwest weather region. The forecast point is near 43.93°N latitude and 103.57°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.
Hill City weather today
Sunny and 71°F in Hill City, SD. Today's high is 76°F with a 3% rain chance. Winds are around 5 mph with gusts near 11 mph. Relative humidity is 33%, pressure is 29.79 inHg, and visibility is about 6 miles.
Tonight and tomorrow in Hill City
Sunrise is at 06:46 AM and sunset is at 06:45 PM. Tomorrow's forecast calls for Thundery outbreaks in nearby with a high near 70°F and a low near 51°F. The maximum rain chance is 65%.