Current conditions at
Lebanon Municipal Airport (KLEB)
Lat: 43.63°NLon: 72.31°WElev: 558ft.
Overcast
63°F
17°C
| Humidity | 97% |
| Wind Speed | Calm |
| Barometer | 29.95 in (1013.3 mb) |
| Dewpoint | 62°F (17°C) |
| Visibility | 10.00 mi |
| Last update | 23 Aug 1:53 am EDT |
Extended Forecast for
3 Miles SSW Groton NH
Overnight

Low: 57 °F
Chance
Showers and
Patchy FogSunday
High: 71 °F
Chance
Showers and
Patchy Fog
then Showers
LikelySunday Night

Low: 56 °F
Showers
Likely and
Patchy FogMonday
High: 73 °F
Sunny then
Chance
ShowersMonday Night
Low: 53 °F
Chance
Showers then
Partly CloudyTuesday
High: 73 °F
Mostly Sunny
then Chance
ShowersTuesday Night

Low: 53 °F
Partly Cloudy
Wednesday

High: 76 °F
Mostly Sunny
Wednesday Night

Low: 55 °F
Mostly Clear
Detailed Forecast
Overnight
A 30 percent chance of showers, mainly after 3am. Patchy fog. Otherwise, cloudy, with a low around 57. Southeast wind around 5 mph. New precipitation amounts of less than a tenth of an inch possible.
Sunday
A chance of showers before 2pm, then a chance of showers and thunderstorms between 2pm and 5pm, then showers likely and possibly a thunderstorm after 5pm. Patchy fog between 9am and noon. Otherwise, mostly cloudy, with a high near 71. Southeast wind around 5 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Sunday Night
Showers and thunderstorms likely before 11pm, then a chance of showers between 11pm and 2am. Patchy fog. Otherwise, mostly cloudy, then gradually becoming mostly clear, with a low around 56. South wind around 5 mph becoming calm in the evening. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Monday
A chance of showers before 4pm, then a chance of showers after 5pm. Increasing clouds, with a high near 73. Calm wind becoming southwest around 5 mph in the afternoon. Chance of precipitation is 50%.
Monday Night
A 30 percent chance of showers before 7pm. Partly cloudy, with a low around 53. Southwest wind around 5 mph.
Tuesday
A 30 percent chance of showers after 5pm. Mostly sunny, with a high near 73.
Tuesday Night
Partly cloudy, with a low around 53.
Wednesday
Mostly sunny, with a high near 76.
Wednesday Night
Mostly clear, with a low around 55.
Thursday
Mostly sunny, with a high near 79.
Thursday Night
Showers likely. Mostly cloudy, with a low around 59. Chance of precipitation is 60%.
Friday
A 50 percent chance of showers. Partly sunny, with a high near 77.
Friday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 58.
Saturday
Mostly sunny, with a high near 76.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
3 Miles SSW Groton NH
43.65°N 71.87°W (Elev. 1201 ft)
43.65°N 71.87°W (Elev. 1201 ft)
2:36 am EDT Aug 23, 2026
2am EDT Aug 23, 2026-6pm EDT Aug 29, 2026


