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Millions face Arctic chill through end of January. Get the forecast details. Chevron right

Southwest Harbor, ME

21°F
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Southwest Harbor

Maine

21°
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Southwest Harbor, ME Weather
Today WinterCast Local {stormName} Tracker Hourly Daily Radar MinuteCast® Monthly Air Quality Health & Activities

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Winter Center
Today WinterCast Hourly Daily Radar MinuteCast® Monthly Air Quality Health & Activities
Friday, January 16

Current Weather

8:52 AM

21°F
Cloudy
RealFeel® 9°
Bitterly Cold
RealFeel Guide
Bitterly Cold
-10° to 9°
Caution advised. Frostbite to exposed skin within 15 minutes. Hypothermia likely without protective clothing.
LEARN MORE
RealFeel Shade™ 9°
Bitterly Cold
RealFeel Guide
Bitterly Cold
-10° to 9°
Caution advised. Frostbite to exposed skin within 15 minutes. Hypothermia likely without protective clothing.
LEARN MORE
RealFeel®
9°
RealFeel Shade™
9°
Max UV Index
0.1 (Low)
Wind
WNW 11 mph
Wind Gusts
18 mph
Humidity
77%
Indoor Humidity
27% (Very Dry)
Dew Point
15° F
Pressure
↑ 29.29 in
Cloud Cover
91%
Visibility
12 mi
Cloud Ceiling
3800 ft

Day

1/16
28°Hi
RealFeel® 14°
Very Cold
RealFeel Guide
Very Cold
10° to 24°
Caution advised. Older adults, infants, and those with sensitive medical conditions, should be well dressed to protect from hypothermia and frostbite. Coat, hat, gloves and a scarf are appropriate.
LEARN MORE
RealFeel Shade™ 13°
Very Cold
RealFeel Guide
Very Cold
10° to 24°
Caution advised. Older adults, infants, and those with sensitive medical conditions, should be well dressed to protect from hypothermia and frostbite. Coat, hat, gloves and a scarf are appropriate.
LEARN MORE
Variable cloudiness, breezy and colder with a flurry around

Max UV Index2.0 (Low)

AccuLumen Brightness Index™8 (Bright)

WindW 15 mph

Wind Gusts30 mph

Probability of Precipitation40%

Probability of Thunderstorms0%

Precipitation0.00 in

Snow

Hours of Precipitation1

Cloud Cover40%

Morning

Afternoon

Night

1/16
17°Lo
RealFeel® 1°
Bitterly Cold
RealFeel Guide
Bitterly Cold
-10° to 9°
Caution advised. Frostbite to exposed skin within 15 minutes. Hypothermia likely without protective clothing.
LEARN MORE
Windy with increasing cloudiness

WindWSW 16 mph

Wind Gusts32 mph

Probability of Precipitation7%

Probability of Thunderstorms0%

Precipitation0.00 in

Cloud Cover76%

Evening

Overnight

Sun & Moon

9 hrs 16 mins
Rise 7:06 AM
Set 4:22 PM
Waning Crescent
Rise 5:56 AM
Set 1:59 PM

Temperature History

1/16
High
Low
Forecast
28°
17°
Average
29°
10°
Last Year
25°
10°

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World North America United States Maine Southwest Harbor

Weather Near Southwest Harbor:

  • Bangor, ME
  • Brewer, ME
  • Orono, ME
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