Weather in Amherst, NH
Updated 2026-08-11 11:15 local time · ZIP codes 03031
Sunny
No government weather alerts were returned for this location at the latest update.
Next hours
85°3% rain86°2% rain87°1% rain88°1% rain88°1% rain87°1% rain85°1% rain82°1% rain81°2% rain
73°2% rain71°3% rain69°4% 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 4%).
It feels like 89°F with winds near 11 mph.
73°F, 2% rain chance and 3 mph wind.
Visibility is around 6 mi; gusts may reach 12 mph.
Current temperature is 85°F, wind 11 mph, rain chance up to 4%.
UV index is 6. Sunscreen and sunglasses are sensible for longer outdoor time.
Amherst weather today
Sunny and 85°F in Amherst, NH. Today's high is 88°F with a 4% rain chance. Winds are around 11 mph with gusts near 12 mph. Relative humidity is 59%, pressure is 29.80 inHg, and visibility is about 6 miles.
Tonight and tomorrow in Amherst
Sunrise is at 05:48 AM and sunset is at 07:54 PM. Tomorrow's forecast calls for Sunny with a high near 84°F and a low near 60°F. The maximum rain chance is 4%.