Weather in Rosston, AR
Updated 2026-09-26 12:30 local time · ZIP codes 71858
Overcast
No government weather alerts were returned for this location at the latest update.
Next hours
85°10% rain88°10% rain
89°7% rain90°9% rain89°9% rain88°9% rain84°10% rain81°11% rain
77°3% rain75°3% rain73°4% rain72°4% 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 15%).
It feels like 85°F with winds near 4 mph.
77°F, 3% rain chance and 3 mph wind.
Visibility is around 6 mi; gusts may reach 15 mph.
Current temperature is 85°F, wind 4 mph, rain chance up to 15%.
UV index is 6. Sunscreen, shade and protective clothing are recommended.
Local weather characteristics in Rosston
Arkansas is generally humid subtropical, with hot summers, mild to cool winters, frequent thunderstorms and periods of severe weather.
Rosston is part of the South weather region. The forecast point is near 33.59°N latitude and 93.28°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.
Rosston weather today
Overcast and 85°F in Rosston, AR. Today's high is 90°F with a 9% rain chance. Winds are around 4 mph with gusts near 13 mph. Relative humidity is 40%, pressure is 30.05 inHg, and visibility is about 6 miles.
Tonight and tomorrow in Rosston
Sunrise is at 07:04 AM and sunset is at 07:04 PM. Tomorrow's forecast calls for Sunny with a high near 93°F and a low near 66°F. The maximum rain chance is 3%.