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Hazardous Weather Conditions

No active alerts for NEWCASTLE, MAINE

Current Conditions: NEWCASTLE, MAINE

Clear


30.2 F
Last Updated on Feb 28 2026, 09:50 PM EST
Humidity: 93%
Wind Speed: 0.0 mph
Barometer: 29.99 in
Dewpoint: 28.4 F
Visibility: 10.00 mi
Precip: --
Heat Index: NA
Wind Chill: NA
Current conditions at:

AUGUSTA (KAUG)

Lat: 44.32 Lon: -69.8

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5 Day Forecast for NEWCASTLE, MAINE (04553)

Saturday
Chance of Snow
High 44 °F
Saturday
Night
Mostly Cloudy
Low 23 °F
Sunday
Chance of Snow
High 30 °F
Sunday
Night
Mostly Clear
Low 1 °F
Monday
Mostly Sunny
High 23 °F
Monday
Night
Partly Cloudy
Low 6 °F
Tuesday
Chance of Snow
High 37 °F
Tuesday
Night
Rain/Snow Mix
Low 24 °F
Wednesday
Chance of Rain
High 46 °F



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Observation History for NEWCASTLE, MAINE


Time Wind
(mph)		 Vis
(mi)		 Weather Precip (in) Temperature (F) Relative
Humidity		 Wind
Chill
(F)		 Heat
Index
(F)		 Pressure
Air Dwpt altimeter
(in)		 sea level
(mb)
09:50 PM EST 0.0 10.00 Clear -- 30.2 28.4 93% NA NA 29.99 1015.6
09:40 PM EST 0.0 10.00 Clear -- 32.0 28.4 86% NA NA 29.99 1015.6
09:30 PM EST 0.0 10.00 Clear -- 32.0 28.4 86% NA NA 30.00 1015.9
09:15 PM EST S 4.6 10.00 Clear -- 33.8 28.4 80% 29.5 NA 29.99 1015.6
09:05 PM EST 0.0 10.00 Clear -- 33.8 28.4 80% NA NA 29.99 1015.6
08:50 PM EST S 3.4 10.00 Clear -- 33.8 28.4 80% 30.7 NA 30.00 1015.9
08:45 PM EST S 3.4 10.00 Clear -- 33.8 28.4 80% 30.7 NA 30.00 1015.9
08:35 PM EST S 3.4 10.00 Clear -- 33.8 28.4 80% 30.7 NA 30.00 1015.9
08:25 PM EST 3.4 10.00 Clear -- 33.8 28.4 80% 30.7 NA 30.00 1015.9
08:05 PM EST S 6.9 10.00 Clear -- 33.8 28.4 80% 27.7 NA 30.00 1015.9
08:00 PM EST S 6.9 10.00 Clear -- 35.6 28.4 75% 29.8 NA 30.00 1015.9
07:50 PM EST S 6.9 10.00 Clear -- 35.6 28.4 75% 29.8 NA 30.01 1016.3
07:40 PM EST S 6.9 10.00 Clear -- 35.6 28.4 75% 29.8 NA 30.01 1016.3
07:35 PM EST S 5.7 10.00 Clear -- 33.8 28.4 80% 28.6 NA 30.01 1016.3
07:30 PM EST S 5.7 10.00 Clear -- 33.8 28.4 80% 28.6 NA 30.01 1016.3
07:25 PM EST S 5.7 10.00 Clear -- 35.6 28.4 75% 30.7 NA 30.01 1016.3
07:05 PM EST 3.4 10.00 Clear -- 35.6 28.4 75% 32.9 NA 30.01 1016.3
07:00 PM EST S 3.4 10.00 Clear -- 35.6 28.4 75% 32.9 NA 30.01 1016.3
06:50 PM EST S 5.7 10.00 Clear -- 35.6 28.4 75% 30.7 NA 30.01 1016.3
06:40 PM EST S 9.2 10.00 Clear -- 35.6 28.4 75% 28.6 NA 30.00 1015.9
06:35 PM EST S 6.9 10.00 Clear -- 35.6 28.4 75% 29.8 NA 30.00 1015.9
06:25 PM EST S 6.9 10.00 Clear -- 35.6 28.4 75% 29.8 NA 30.01 1016.3
06:05 PM EST S 8.1 10.00 Clear -- 37.4 28.4 70% 31.5 NA 30.00 1015.9
06:00 PM EST S 8.1 10.00 Clear -- 37.4 28.4 70% 31.5 NA 30.01 1016.3

Regional Weather Observation

AUGUSTA (KAUG)

Clear
30.2 F

WISCASSET (KIWI)

Clear
24.8 F

WATERVILLE (KWVL)

Clear
30.2 F

ROCKLAND/KNOX (KRKD)

Clear
26.6 F

AUBURN/LEWISTON (KLEW)

Clear
23.0 F

PORTLAND (KPWM)

Clear
26.6 F

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