Current conditions at
Fitchburg, Fitchburg Municipal Airport (KFIT)
Lat: 42.55°NLon: 71.76°WElev: 348ft.
Overcast
60°F
16°C
| Humidity | 53% |
| Wind Speed | S 3 mph |
| Barometer | 29.67 in (1004.7 mb) |
| Dewpoint | 43°F (6°C) |
| Visibility | 10.00 mi |
| Last update | 26 Mar 8:52 pm EDT |
Extended Forecast for
Ayer MA
Tonight

Low: 38 °F
Rain and
Patchy FogFriday

High: 46 °F
Decreasing
CloudsFriday Night

Low: 23 °F
Partly Cloudy
Saturday

High: 37 °F
Mostly Sunny
Saturday Night

Low: 22 °F
Partly Cloudy
Sunday

High: 50 °F
Mostly Sunny
Sunday Night

Low: 35 °F
Mostly Cloudy
Monday

High: 60 °F
Partly Sunny
Monday Night

Low: 41 °F
Mostly Cloudy
Detailed Forecast
Tonight
Rain, mainly before 2am. Patchy fog between 11pm and 2am. Low around 38. Southwest wind around 6 mph becoming northwest after midnight. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Friday
Mostly cloudy, then gradually becoming sunny, with a high near 46. North wind around 10 mph, with gusts as high as 20 mph.
Friday Night
Partly cloudy, with a low around 23. Light north wind.
Saturday
Mostly sunny, with a high near 37. Northwest wind 5 to 8 mph.
Saturday Night
Partly cloudy, with a low around 22. Calm wind.
Sunday
Mostly sunny, with a high near 50. Southwest wind 5 to 11 mph, with gusts as high as 22 mph.
Sunday Night
Mostly cloudy, with a low around 35. Southwest wind around 6 mph.
Monday
Partly sunny, with a high near 60. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.
Monday Night
Mostly cloudy, with a low around 41. Southwest wind 3 to 6 mph.
Tuesday
A chance of rain after 9am. Mostly cloudy, with a high near 57. Light and variable wind becoming west 5 to 7 mph in the morning. Chance of precipitation is 30%.
Tuesday Night
A chance of rain. Mostly cloudy, with a low around 43. Southeast wind around 5 mph. Chance of precipitation is 50%.
Wednesday
Rain likely. Mostly cloudy, with a high near 62. Southeast wind 6 to 9 mph becoming south in the afternoon. Chance of precipitation is 60%.
Wednesday Night
A chance of rain. Mostly cloudy, with a low around 45. West wind around 5 mph. Chance of precipitation is 50%.
Thursday
A chance of rain. Partly sunny, with a high near 62. West wind 6 to 9 mph. Chance of precipitation is 30%.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Ayer MA
42.56°N 71.59°W (Elev. 249 ft)
42.56°N 71.59°W (Elev. 249 ft)
2:57 pm EDT Mar 26, 2026
9pm EDT Mar 26, 2026-6pm EDT Apr 2, 2026


