Weather in Summit, AR
Updated 2026-09-26 10:45 local time · ZIP codes 72677
Overcast
No government weather alerts were returned for this location at the latest update.
Next hours
70°13% rain75°11% rain76°11% rain77°10% rain78°10% rain80°9% rain77°11% rain75°13% rain73°14% rain
72°16% rain
72°14% rain
70°6% 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 16%).
It feels like 69°F with winds near 3 mph.
74°F, 11% rain chance and 4 mph wind.
Visibility is around 6 mi; gusts may reach 13 mph.
Current temperature is 70°F, wind 3 mph, rain chance up to 16%.
UV index is 2.
Local weather characteristics in Summit
Arkansas is generally humid subtropical, with hot summers, mild to cool winters, frequent thunderstorms and periods of severe weather.
Summit is part of the South weather region. The forecast point is near 36.25°N latitude and 92.69°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.
Summit weather today
Overcast and 70°F in Summit, AR. Today's high is 80°F with a 14% rain chance. Winds are around 3 mph with gusts near 5 mph. Relative humidity is 55%, pressure is 30.12 inHg, and visibility is about 6 miles.
Tonight and tomorrow in Summit
Sunrise is at 07:01 AM and sunset is at 07:02 PM. Tomorrow's forecast calls for Sunny with a high near 86°F and a low near 61°F. The maximum rain chance is 57%.