Weather in Arco, MN
Updated 2026-08-11 10:30 local time · ZIP codes 56113
Partly Cloudy
No government weather alerts were returned for this location at the latest update.
Next hours
71°17% rain74°14% rain
77°8% rain82°5% rain83°4% rain84°4% rain84°3% rain83°3% rain82°3% rain81°4% rain77°5% rain
74°8% rain3-day weather forecast
Weather details
Sunrise, sunset and moon
Weather insights for today
Rain chance stays relatively low over the next 12 hours (up to 14%).
It feels like 72°F with winds near 8 mph.
77°F, 5% rain chance and 9 mph wind.
Visibility is around 5 mi; gusts may reach 21 mph.
Current temperature is 71°F, wind 8 mph, rain chance up to 14%.
UV index is 3.
Arco weather today
Partly Cloudy and 71°F in Arco, MN. Today's high is 84°F with a 73% rain chance. Winds are around 8 mph with gusts near 9 mph. Relative humidity is 85%, pressure is 29.87 inHg, and visibility is about 5 miles.
Tonight and tomorrow in Arco
Sunrise is at 06:23 AM and sunset is at 08:36 PM. Tomorrow's forecast calls for Sunny with a high near 88°F and a low near 66°F. The maximum rain chance is 59%.