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Heat dome collapse to spark thunderstorms. Get the forecast.

Boothbay Harbor, ME

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Boothbay Harbor, ME Weather

Today WinterCast Local {stormName} Tracker Hourly 10-Day Radar MinuteCast® Monthly Air Quality Health & Activities

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4 PM

86°

RealFeel® 94°

Hot

RealFeel Guide

Hot

90° to 100°

Caution advised. Possible danger of dehydration, heat stroke, heat exhaustion and heat cramps if outside for extended periods, and especially while doing strenuous activities.

0%

Mostly sunny

Heat Advisory

11:00 AM Wednesday - 8:00 PM Friday

Air Quality Alert

3:38 PM Thursday - 12:00 AM Monday

RealFeel Shade™88°

Heat Index91°

WindSW 8 mph

Air QualityFair

Max UV Index4.7 (Moderate)

Wind Gusts18 mph

Humidity56%

Indoor Humidity56% (Very Humid)

Dew Point69° F

AccuLumen Brightness Index™9 (Very Bright)

Cloud Cover26%

Visibility10 mi

Cloud Ceiling30000 ft

5 PM

86°

RealFeel® 90°

Hot

RealFeel Guide

Hot

90° to 100°

Caution advised. Possible danger of dehydration, heat stroke, heat exhaustion and heat cramps if outside for extended periods, and especially while doing strenuous activities.

0%

Mostly sunny

Heat Advisory

11:00 AM Wednesday - 8:00 PM Friday

Air Quality Alert

3:38 PM Thursday - 12:00 AM Monday

RealFeel Shade™86°

Heat Index88°

WindSW 7 mph

Air QualityFair

Max UV Index3.4 (Moderate)

Wind Gusts17 mph

Humidity50%

Indoor Humidity50% (Humid)

Dew Point66° F

AccuLumen Brightness Index™9 (Very Bright)

Cloud Cover26%

Visibility10 mi

Cloud Ceiling30000 ft

6 PM

86°

RealFeel® 88°

Very Warm

RealFeel Guide

Very Warm

82° to 89°

Older adults, infants, and those with sensitive medical conditions should minimize outdoor activity, especially in the sunshine.

0%

Mostly sunny

Heat Advisory

11:00 AM Wednesday - 8:00 PM Friday

Air Quality Alert

3:38 PM Thursday - 12:00 AM Monday

RealFeel Shade™85°

Heat Index87°

WindWSW 7 mph

Air QualityFair

Max UV Index2.2 (Low)

Wind Gusts15 mph

Humidity50%

Indoor Humidity50% (Humid)

Dew Point65° F

AccuLumen Brightness Index™9 (Very Bright)

Cloud Cover26%

Visibility10 mi

Cloud Ceiling30000 ft

7 PM

85°

RealFeel® 86°

Very Warm

RealFeel Guide

Very Warm

82° to 89°

Older adults, infants, and those with sensitive medical conditions should minimize outdoor activity, especially in the sunshine.

0%

Mostly sunny

Heat Advisory

11:00 AM Wednesday - 8:00 PM Friday

Air Quality Alert

3:38 PM Thursday - 12:00 AM Monday

RealFeel Shade™84°

Heat Index86°

WindW 6 mph

Air QualityFair

Max UV Index1.3 (Low)

Wind Gusts13 mph

Humidity51%

Indoor Humidity51% (Humid)

Dew Point65° F

AccuLumen Brightness Index™8 (Bright)

Cloud Cover26%

Visibility10 mi

Cloud Ceiling30000 ft

8 PM

83°

RealFeel® 83°

Very Warm

RealFeel Guide

Very Warm

82° to 89°

Older adults, infants, and those with sensitive medical conditions should minimize outdoor activity, especially in the sunshine.

0%

Mostly sunny

Air Quality Alert

3:38 PM Thursday - 12:00 AM Monday

RealFeel Shade™83°

Heat Index85°

WindW 6 mph

Air QualityFair

Max UV Index0.5 (Low)

Wind Gusts13 mph

Humidity54%

Indoor Humidity54% (Humid)

Dew Point65° F

AccuLumen Brightness Index™3 (Dull)

Cloud Cover11%

Visibility10 mi

Cloud Ceiling30000 ft

9 PM

80°

RealFeel® 80°

Pleasant

RealFeel Guide

Pleasant

63° to 81°

Most consider this temperature range ideal.

0%

Mostly clear

Air Quality Alert

3:38 PM Thursday - 12:00 AM Monday

Heat Index82°

WindWNW 5 mph

Air QualityFair

Wind Gusts12 mph

Humidity59%

Indoor Humidity59% (Humid)

Dew Point65° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover11%

Visibility10 mi

Cloud Ceiling30000 ft

10 PM

78°

RealFeel® 78°

Pleasant

RealFeel Guide

Pleasant

63° to 81°

Most consider this temperature range ideal.

0%

Mostly clear

Air Quality Alert

3:38 PM Thursday - 12:00 AM Monday

WindWNW 5 mph

Air QualityFair

Wind Gusts10 mph

Humidity61%

Indoor Humidity61% (Humid)

Dew Point64° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover11%

Visibility10 mi

Cloud Ceiling30000 ft

11 PM

76°

RealFeel® 75°

Pleasant

RealFeel Guide

Pleasant

63° to 81°

Most consider this temperature range ideal.

0%

Mostly clear

Air Quality Alert

3:38 PM Thursday - 12:00 AM Monday

WindWNW 4 mph

Air QualityFair

Wind Gusts9 mph

Humidity66%

Indoor Humidity66% (Humid)

Dew Point64° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover11%

Visibility10 mi

Cloud Ceiling30000 ft

Hourly Weather Forecast for Boothbay Harbor

AccuWeather's hourly forecast for Boothbay Harbor provides hour-by-hour temperatures, RealFeel® Temperature, and precipitation probability through the next 10 days. The current hour shows 86° with a RealFeel® of 94°, mostly sunny with a 0% chance of precipitation. Each hourly forecast includes wind speed, humidity, air quality, UV index, and the AccuLumen Brightness Index™, AccuWeather's measure of perceived outdoor light intensity. Forecasts are generated by proprietary systems developed by AccuWeather meteorologists since 1962.

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World North America United States Maine Boothbay Harbor

Weather Near Boothbay Harbor:

Augusta, ME
Lewiston, ME
Portland, ME

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