Current conditions at
Nashua - Boire Field Airport (KASH)
Lat: 42.78°NLon: 71.51°WElev: 180ft.
Fair
37°F
3°C
| Humidity | 100% |
| Wind Speed | Calm |
| Barometer | 30.50 in (1032.9 mb) |
| Dewpoint | 37°F (3°C) |
| Visibility | 10.00 mi |
| Last update | 11 Oct 12:56 am EDT |
Extended Forecast for
Amherst NH
Overnight

Low: 37 °F
Partly Cloudy
Sunday
High: 62 °F
Partly Sunny
then Chance
ShowersSunday Night

Low: 46 °F
Showers and
Areas FogColumbus Day
High: 70 °F
Chance
Showers then
SunnyMonday Night

Low: 47 °F
Mostly Cloudy
Tuesday
High: 62 °F
Mostly Cloudy
then Chance
ShowersTuesday Night

Low: 53 °F
Showers
LikelyWednesday
High: 67 °F
Chance
Showers then
Mostly SunnyWednesday Night

Low: 46 °F
Partly Cloudy
Detailed Forecast
Overnight
Partly cloudy, with a low around 37. Calm wind.
Sunday
A 30 percent chance of showers, mainly after 5pm. Increasing clouds, with a high near 62. Calm wind becoming south around 5 mph in the afternoon. New precipitation amounts of less than a tenth of an inch possible.
Sunday Night
Showers, mainly before 4am. Areas of fog after midnight. Low around 46. Calm wind becoming north around 5 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Columbus Day
A 30 percent chance of showers before 7am. Cloudy through mid morning, then gradual clearing, with a high near 70. Calm wind becoming north around 5 mph in the afternoon.
Monday Night
Mostly cloudy, with a low around 47. Calm wind.
Tuesday
A 40 percent chance of showers after 2pm. Mostly cloudy, with a high near 62.
Tuesday Night
Showers likely, mainly between 8pm and 3am. Mostly cloudy, with a low around 53. Chance of precipitation is 70%.
Wednesday
A 30 percent chance of showers before 10am. Partly sunny, with a high near 67.
Wednesday Night
Partly cloudy, with a low around 46.
Thursday
Sunny, with a high near 61.
Thursday Night
Partly cloudy, with a low around 42.
Friday
A 40 percent chance of showers. Partly sunny, with a high near 59.
Friday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 46.
Saturday
Partly sunny, with a high near 57.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
ABOUT THIS FORECAST
Point Forecast:
Amherst NH
42.89°N 71.6°W (Elev. 249 ft)
42.89°N 71.6°W (Elev. 249 ft)
1:03 am EDT Oct 11, 2026
1am EDT Oct 11, 2026-6pm EDT Oct 17, 2026


