Weather in Glencross, SD
Updated 2026-09-26 08:00 local time · ZIP codes 57630
Patchy rain nearby
No government weather alerts were returned for this location at the latest update.
Next hours
55°36% rain
57°32% rain58°36% rain59°29% rain61°26% rain61°25% rain62°25% rain64°19% rain64°17% rain
64°5% rain65°7% rain
70°11% 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 36%.
It feels like 51°F with winds near 10 mph.
64°F, 5% rain chance and 3 mph wind.
Visibility is around 6 mi; gusts may reach 21 mph.
Current temperature is 55°F, wind 10 mph, rain chance up to 36%.
UV index is 0.
Local weather characteristics in Glencross
South Dakota has a continental climate with hot summers, cold winters, frequent wind and strong differences between the Black Hills and the open plains.
Glencross is part of the Midwest weather region. The forecast point is near 45.45°N latitude and 100.92°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.
Glencross weather today
Patchy rain nearby and 55°F in Glencross, SD. Today's high is 70°F with a 37% rain chance. Winds are around 10 mph with gusts near 21 mph. Relative humidity is 96%, pressure is 29.79 inHg, and visibility is about 6 miles.
Tonight and tomorrow in Glencross
Sunrise is at 06:35 AM and sunset is at 06:34 PM. Tomorrow's forecast calls for Overcast with a high near 72°F and a low near 56°F. The maximum rain chance is 17%.