Weather in Hillsborough, NH
Updated 2026-09-26 10:00 local time · ZIP codes 03244
Light drizzle
No government weather alerts were returned for this location at the latest update.
Next hours
50°65% rain50°66% rain
50°44% rain
50°60% rain50°57% rain51°70% rain49°48% rain51°71% rain52°44% rain
52°33% rain
52°61% rain52°52% rain3-day weather forecast
Weather details
Sunrise, sunset and moon
Key weather changes ahead
Weather insights for today
Rain chance reaches about 71% over the next 12 hours.
It feels like 45°F with winds near 12 mph.
52°F, 33% rain chance and 15 mph wind.
Visibility is around 1 mi; gusts may reach 41 mph.
Current temperature is 50°F, wind 12 mph, rain chance up to 71%.
UV index is 1.
Local weather characteristics in Hillsborough
New Hampshire has four distinct seasons, cold snowy winters and mild to warm summers. Mountain weather can be much colder and windier than nearby valleys.
Hillsborough is part of the Northeast weather region. The forecast point is near 43.11°N latitude and 71.90°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.
Hillsborough weather today
Light drizzle and 50°F in Hillsborough, NH. Today's high is 54°F with a 90% rain chance. Winds are around 12 mph with gusts near 32 mph. Relative humidity is 93%, pressure is 30.03 inHg, and visibility is about 1 miles.
Tonight and tomorrow in Hillsborough
Sunrise is at 06:39 AM and sunset is at 06:38 PM. Tomorrow's forecast calls for Light rain shower with a high near 51°F and a low near 49°F. The maximum rain chance is 94%.