NWS Forecast for Hudson NH

National Weather Service Forecast for: Hudson NH
Issued by: National Weather Service Gray/Portland, ME

Updated: 2:28 pm EDT Oct 6, 2026

Tonight Clear then Areas Frost	Wednesday Areas Frost then Sunny	Wednesday Night Partly Cloudy	Thursday Sunny	Thursday Night Mostly Clear	Friday Sunny	Friday Night Mostly Clear	Saturday Sunny	Saturday Night Mostly Clear
Lo 35 °F	Hi 66 °F	Lo 50 °F	Hi 73 °F	Lo 46 °F	Hi 66 °F	Lo 42 °F	Hi 68 °F	Lo 45 °F

Frost Advisory

Tonight	Areas of frost after 5am. Otherwise, clear, with a low around 35. West wind around 5 mph becoming calm in the evening.
Wednesday	Areas of frost before 8am. Otherwise, sunny, with a high near 66. Light south wind becoming southwest 5 to 10 mph in the afternoon.
Wednesday Night	Partly cloudy, with a low around 50. Southwest wind around 5 mph.
Thursday	Sunny, with a high near 73. Southwest wind 5 to 10 mph.
Thursday Night	Mostly clear, with a low around 46. West wind around 5 mph becoming calm.
Friday	Sunny, with a high near 66.
Friday Night	Mostly clear, with a low around 42.
Saturday	Sunny, with a high near 68.
Saturday Night	Mostly clear, with a low around 45.
Sunday	Mostly sunny, with a high near 72.
Sunday Night	A 30 percent chance of showers. Mostly cloudy, with a low around 54.
Columbus Day	A 40 percent chance of showers. Partly sunny, with a high near 70.
Monday Night	Mostly cloudy, with a low around 51.
Tuesday	Partly sunny, with a high near 67.

Forecast from NOAA-NWS for Hudson NH.