Weather in Hartford, SD
Updated 2026-09-26 12:30 local time · ZIP codes 57033
Patchy rain nearby
No government weather alerts were returned for this location at the latest update.
Next hours
59°34% rain61°33% rain62°33% rain62°31% rain64°30% rain63°41% rain64°41% rain66°36% rain
64°39% rain
61°37% rain
61°46% rain61°53% rain3-day weather forecast
Weather details
Sunrise, sunset and moon
Key weather changes ahead
Weather insights for today
Rain chance reaches about 53% over the next 12 hours.
It feels like 55°F with winds near 13 mph.
64°F, 30% rain chance and 10 mph wind.
Visibility is around 6 mi; gusts may reach 21 mph.
Current temperature is 59°F, wind 13 mph, rain chance up to 53%.
UV index is 2.
Local weather characteristics in Hartford
South Dakota has a continental climate with hot summers, cold winters, frequent wind and strong differences between the Black Hills and the open plains.
Hartford is part of the Midwest weather region. The forecast point is near 43.62°N latitude and 96.94°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.
Hartford weather today
Patchy rain nearby and 59°F in Hartford, SD. Today's high is 66°F with a 94% rain chance. Winds are around 13 mph with gusts near 21 mph. Relative humidity is 94%, pressure is 29.93 inHg, and visibility is about 6 miles.
Tonight and tomorrow in Hartford
Sunrise is at 07:19 AM and sunset is at 07:18 PM. Tomorrow's forecast calls for Fog with a high near 66°F and a low near 59°F. The maximum rain chance is 58%.