Weather in Brentford, SD
Updated 2026-09-26 12:30 local time · ZIP codes 57429
Patchy rain nearby
No government weather alerts were returned for this location at the latest update.
Next hours
61°35% rain62°30% rain64°23% rain67°23% rain67°22% rain68°24% rain67°25% rain65°28% rain
64°28% rain63°29% rain63°30% rain64°30% rain3-day weather forecast
Weather details
Sunrise, sunset and moon
Key weather changes ahead
Weather insights for today
There is a moderate rain chance, peaking near 30%.
It feels like 57°F with winds near 12 mph.
67°F, 22% rain chance and 12 mph wind.
Visibility is around 6 mi; gusts may reach 22 mph.
Current temperature is 61°F, wind 12 mph, rain chance up to 30%.
UV index is 1.
Local weather characteristics in Brentford
South Dakota has a continental climate with hot summers, cold winters, frequent wind and strong differences between the Black Hills and the open plains.
Brentford is part of the Midwest weather region. The forecast point is near 45.16°N latitude and 98.32°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.
Brentford weather today
Patchy rain nearby and 61°F in Brentford, SD. Today's high is 68°F with a 73% rain chance. Winds are around 12 mph with gusts near 22 mph. Relative humidity is 91%, pressure is 29.88 inHg, and visibility is about 6 miles.
Tonight and tomorrow in Brentford
Sunrise is at 07:25 AM and sunset is at 07:23 PM. Tomorrow's forecast calls for Patchy rain nearby with a high near 72°F and a low near 62°F. The maximum rain chance is 45%.