Hazardous Weather Conditions
Current conditions at
Wiscasset Airport (KIWI)
Lat: 43.96°NLon: 69.71°WElev: 53ft.
Fair
38°F
3°C
| Humidity | 48% |
| Wind Speed | Vrbl 6 mph |
| Barometer | 29.97 in (1014.7 mb) |
| Dewpoint | 20°F (-7°C) |
| Visibility | 10.00 mi |
| Wind Chill | 33°F (1°C) |
| Last update | 21 Mar 6:53 pm EDT |
Extended Forecast for
Wiscasset Airport ME
Winter Weather Advisory March 22, 05:00am until March 23, 05:00am
Tonight

Low: 26 °F
Increasing
CloudsSunday
High: 35 °F
Snow then
Rain/SnowSunday Night
Low: 25 °F
Rain/Snow
Likely then
Snow LikelyMonday

High: 37 °F
Chance Snow
Monday Night

Low: 20 °F
Mostly Cloudy
Tuesday

High: 40 °F
Mostly Sunny
Tuesday Night

Low: 24 °F
Partly Cloudy
Wednesday

High: 43 °F
Partly Sunny
Wednesday Night

Low: 20 °F
Mostly Cloudy
Detailed Forecast
Tonight
Increasing clouds, with a low around 26. Northwest wind around 5 mph becoming calm.
Sunday
Snow before 3pm, then rain and snow. High near 35. Light east wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 20 mph. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.
Sunday Night
Snow likely, possibly mixed with rain, becoming all snow after 11pm. Cloudy, with a low around 25. Northeast wind around 5 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
Monday
A 50 percent chance of snow. Cloudy, with a high near 37. North wind 5 to 10 mph.
Monday Night
Mostly cloudy, with a low around 20. North wind around 5 mph becoming calm.
Tuesday
Mostly sunny, with a high near 40.
Tuesday Night
Partly cloudy, with a low around 24.
Wednesday
Partly sunny, with a high near 43.
Wednesday Night
Mostly cloudy, with a low around 20.
Thursday
A chance of rain and snow before 11am, then a chance of rain between 11am and 5pm, then a chance of rain and snow after 5pm. Mostly cloudy, with a high near 43. Chance of precipitation is 30%.
Thursday Night
Rain and snow likely. Mostly cloudy, with a low around 27. Chance of precipitation is 60%.
Friday
A chance of rain and snow. Partly sunny, with a high near 41. Chance of precipitation is 30%.
Friday Night
Partly cloudy, with a low around 14.
Saturday
Sunny, with a high near 35.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
ABOUT THIS FORECAST
Point Forecast:
Wiscasset Airport ME
43.96°N 69.67°W (Elev. 3 ft)
43.96°N 69.67°W (Elev. 3 ft)
2:26 pm EDT Mar 21, 2026
7pm EDT Mar 21, 2026-6pm EDT Mar 28, 2026



