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Current conditions at
Nashua - Boire Field Airport (KASH)
Lat: 42.78°NLon: 71.51°WElev: 180ft.
Fog/Mist
60°F
16°C
| Humidity | 100% |
| Wind Speed | Calm |
| Barometer | 29.83 in (1009.8 mb) |
| Dewpoint | 60°F (16°C) |
| Visibility | 0.75 mi |
| Last update | 15 Apr 12:56 am EDT |
Extended Forecast for
Mont Vernon NH
Overnight

Low: 57 °F
Mostly Clear
Wednesday
High: 75 °F
Partly Sunny
then Showers
LikelyWednesday Night

Low: 53 °F
Showers
LikelyThursday

High: 73 °F
Chance
ShowersThursday Night

Low: 54 °F
Chance
ShowersFriday

High: 69 °F
Showers
LikelyFriday Night
Low: 48 °F
Showers
Likely then
Chance
ShowersSaturday

High: 59 °F
Mostly Cloudy
Saturday Night

Low: 46 °F
Mostly Cloudy
Detailed Forecast
Overnight
Mostly clear, with a low around 57. West wind around 5 mph.
Wednesday
A slight chance of showers before 2pm, then showers likely and possibly a thunderstorm between 2pm and 4pm, then a chance of showers and thunderstorms after 4pm. Partly sunny, with a high near 75. Calm wind becoming south around 5 mph in the afternoon. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Wednesday Night
A chance of showers and thunderstorms before 8pm, then showers likely and possibly a thunderstorm between 8pm and 11pm, then showers likely after 11pm. Mostly cloudy, with a low around 53. East wind around 5 mph becoming calm. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Thursday
A chance of showers before 11am, then a chance of showers after noon. Mostly cloudy, with a high near 73. Southwest wind 5 to 10 mph. Chance of precipitation is 40%.
Thursday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 54. South wind around 5 mph becoming west after midnight.
Friday
A chance of showers before 2pm, then a chance of showers and thunderstorms between 2pm and 4pm, then showers likely and possibly a thunderstorm after 4pm. Mostly cloudy, with a high near 69. Chance of precipitation is 60%.
Friday Night
Showers and thunderstorms likely before 8pm, then a chance of showers between 8pm and 3am. Mostly cloudy, with a low around 48. Chance of precipitation is 60%.
Saturday
Mostly cloudy, with a high near 59.
Saturday Night
Mostly cloudy, with a low around 46.
Sunday
Showers likely, mainly after 4pm. Mostly cloudy, with a high near 63. Chance of precipitation is 60%.
Sunday Night
Showers likely. Mostly cloudy, with a low around 35. Chance of precipitation is 60%.
Monday
Mostly sunny, with a high near 46.
Monday Night
Partly cloudy, with a low around 28.
Tuesday
Sunny, with a high near 48.
Additional Forecasts and Information
Basemap Options
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ABOUT THIS FORECAST
Point Forecast:
Mont Vernon NH
42.91°N 71.69°W (Elev. 771 ft)
42.91°N 71.69°W (Elev. 771 ft)
6:41 pm EDT Apr 14, 2026
1am EDT Apr 15, 2026-6pm EDT Apr 21, 2026


