Current conditions at

Wiscasset Airport (KIWI)

Lat: 43.96° N Lon: 69.71° W Elev: 53 ft.

Fog/Mist

64°F

18°C

Humidity 93%
Wind Speed Calm
Barometer 29.78 in (1008.3 mb)
Dewpoint 62°F (17°C)
Visibility 2.00 mi
Last update 11 Aug 4:53 am EDT
Detailed forecast for

Sagadahoc County

Today
Mostly sunny. Highs in the lower 80s. Northwest winds around 10 mph with gusts up to 20 mph.
Tonight
Mostly clear. Lows in the lower 60s. Northwest winds around 10 mph with gusts up to 20 mph in the evening, becoming light and variable.
Wednesday
Mostly sunny. Highs in the lower 80s. Light and variable winds.
Wednesday Night
Partly cloudy. Lows in the upper 50s. Light and variable winds.
Thursday
Partly sunny. A chance of showers in the afternoon. Highs in the lower 80s. Light and variable winds, becoming south around 10 mph in the afternoon. Chance of rain 50 percent.
Thursday Night
Partly cloudy with a chance of showers. Lows in the upper 50s. Chance of rain 50 percent.
Friday
Partly sunny. Highs in the upper 70s.
Friday Night
Mostly clear. Lows in the mid 50s.
Saturday
Sunny. Highs around 80.
Saturday Night
Mostly clear. Lows in the mid 50s.
Sunday
Mostly sunny. Highs in the lower 80s.
Sunday Night
Partly cloudy. Lows in the upper 50s.
Monday
Partly sunny. A chance of showers in the afternoon. Highs in the mid 70s. Chance of rain 30 percent.



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231 AM EDT Tue Aug 11 2026
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database