Weather in Java, SD
Updated 2026-09-26 10:00 local time · ZIP codes 57452
Patchy rain nearby
No government weather alerts were returned for this location at the latest update.
Next hours
55°35% rain
57°32% rain60°29% rain62°23% rain63°20% rain66°16% rain
67°14% rain68°20% rain
67°10% rain65°16% rain
69°13% rain68°15% 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 35%.
It feels like 51°F with winds near 10 mph.
67°F, 10% rain chance and 9 mph wind.
Visibility is around 6 mi; gusts may reach 22 mph.
Current temperature is 55°F, wind 10 mph, rain chance up to 35%.
UV index is 0.
Local weather characteristics in Java
South Dakota has a continental climate with hot summers, cold winters, frequent wind and strong differences between the Black Hills and the open plains.
Java is part of the Midwest weather region. The forecast point is near 45.42°N latitude and 99.81°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.
Java weather today
Patchy rain nearby and 55°F in Java, SD. Today's high is 69°F with a 40% rain chance. Winds are around 10 mph with gusts near 22 mph. Relative humidity is 96%, pressure is 29.85 inHg, and visibility is about 6 miles.
Tonight and tomorrow in Java
Sunrise is at 07:31 AM and sunset is at 07:29 PM. Tomorrow's forecast calls for Mist with a high near 70°F and a low near 56°F. The maximum rain chance is 76%.