Current conditions at
Nashua - Boire Field Airport (KASH)
Lat: 42.78°NLon: 71.51°WElev: 180ft.
Fog/Mist
66°F
19°C
| Humidity | 100% |
| Wind Speed | SE 5 mph |
| Barometer | 29.84 in (1010.5 mb) |
| Dewpoint | 66°F (19°C) |
| Visibility | 5.00 mi |
| Last update | 23 Aug 11:56 am EDT |
Extended Forecast for
2 Miles WSW North Chelmsford MA
This Afternoon

High: 77 °F
Showers
Tonight
Low: 58 °F
Chance
T-storms then
Patchy FogMonday
High: 80 °F
Patchy Fog
then Slight
Chance
ShowersMonday Night

Low: 56 °F
Partly Cloudy
Tuesday

High: 79 °F
Sunny
Tuesday Night

Low: 56 °F
Mostly Clear
Wednesday

High: 83 °F
Sunny
Wednesday Night

Low: 59 °F
Mostly Clear
Thursday

High: 85 °F
Mostly Sunny
Detailed Forecast
This Afternoon
Showers, with thunderstorms also possible after 2pm. High near 77. Light east wind. Chance of precipitation is 80%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tonight
A chance of showers and thunderstorms before 11pm, then a slight chance of showers between 11pm and midnight. Patchy fog after 2am. Otherwise, cloudy during the early evening, then gradual clearing, with a low around 58. Calm wind. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Monday
A slight chance of showers between 2pm and 3pm. Patchy fog before 8am. Otherwise, sunny, with a high near 80. Light southwest wind increasing to 6 to 11 mph in the morning. Winds could gust as high as 21 mph. Chance of precipitation is 20%.
Monday Night
Partly cloudy, with a low around 56. Light southwest wind.
Tuesday
Sunny, with a high near 79. West wind 3 to 8 mph. Winds could gust as high as 20 mph.
Tuesday Night
Mostly clear, with a low around 56. West wind 3 to 5 mph.
Wednesday
Sunny, with a high near 83. West wind 3 to 6 mph.
Wednesday Night
Mostly clear, with a low around 59. Calm wind.
Thursday
Mostly sunny, with a high near 85. Calm wind becoming south 5 to 7 mph in the afternoon.
Thursday Night
A chance of showers after 8pm. Mostly cloudy, with a low around 62. South wind around 6 mph becoming calm in the evening. Chance of precipitation is 40%.
Friday
A chance of showers. Partly sunny, with a high near 83. Calm wind becoming south around 6 mph in the afternoon. Chance of precipitation is 40%.
Friday Night
Partly cloudy, with a low around 62. Calm wind.
Saturday
Mostly sunny, with a high near 83. West wind 3 to 6 mph.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
ABOUT THIS FORECAST
Point Forecast:
2 Miles WSW North Chelmsford MA
42.61°N 71.43°W (Elev. 197 ft)
42.61°N 71.43°W (Elev. 197 ft)
11:41 am EDT Aug 23, 2026
12pm EDT Aug 23, 2026-6pm EDT Aug 29, 2026


