Weather in Parthenon, AR
Updated 2026-09-26 09:00 local time · ZIP codes 72666
Overcast
No government weather alerts were returned for this location at the latest update.
Next hours
63°17% rain66°15% rain69°14% rain70°14% rain71°13% rain73°12% rain72°13% rain71°14% rain70°15% rain72°18% rain74°19% rain
73°12% 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 19%).
It feels like 63°F with winds near 2 mph.
70°F, 14% rain chance and 2 mph wind.
Visibility is around 6 mi; gusts may reach 15 mph.
Current temperature is 63°F, wind 2 mph, rain chance up to 19%.
UV index is 1.
Local weather characteristics in Parthenon
Arkansas is generally humid subtropical, with hot summers, mild to cool winters, frequent thunderstorms and periods of severe weather.
Parthenon is part of the South weather region. The forecast point is near 35.95°N latitude and 93.24°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.
Parthenon weather today
Overcast and 63°F in Parthenon, AR. Today's high is 74°F with a 13% rain chance. Winds are around 2 mph with gusts near 7 mph. Relative humidity is 68%, pressure is 30.12 inHg, and visibility is about 6 miles.
Tonight and tomorrow in Parthenon
Sunrise is at 07:04 AM and sunset is at 07:04 PM. Tomorrow's forecast calls for Sunny with a high near 80°F and a low near 64°F. The maximum rain chance is 40%.