Weather in Amherst, WI
Updated 2026-08-11 13:15 local time · ZIP codes 54406
Cloudy
No government weather alerts were returned for this location at the latest update.
Next hours
81°3% rain
85°2% rain86°1% rain86°1% rain86°2% rain84°3% rain
81°5% rain77°4% rain
74°6% rain72°8% rain70°11% rain
67°65% rain3-day weather forecast
Weather details
Sunrise, sunset and moon
Weather insights for today
Rain chance reaches about 65% over the next 12 hours.
It feels like 83°F with winds near 3 mph.
77°F, 4% rain chance and 4 mph wind.
Visibility is around 10 mi; gusts may reach 14 mph.
Current temperature is 81°F, wind 3 mph, rain chance up to 65%.
UV index is 6. Sunscreen, shade and protective clothing are recommended.
Amherst weather today
Cloudy and 81°F in Amherst, WI. Today's high is 86°F with a 19% rain chance. Winds are around 3 mph with gusts near 3 mph. Relative humidity is 66%, pressure is 29.94 inHg, and visibility is about 10 miles.
Tonight and tomorrow in Amherst
Sunrise is at 05:55 AM and sunset is at 08:09 PM. Tomorrow's forecast calls for Sunny with a high near 89°F and a low near 61°F. The maximum rain chance is 57%.