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High risk for severe weather in the central, eastern US. Get the forecast details. Chevron right
March megastorm: Blizzard, dangerous winds. Get the forecast. Chevron right

Portland, ME

38°F
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Portland

Maine

38°
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Portland, ME Weather
Today WinterCast Local {stormName} Tracker Hourly Daily Radar MinuteCast® Monthly Air Quality Health & Activities

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Winter Center
Today WinterCast

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 Daily Radar MinuteCast® Monthly Air Quality Health & Activities

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WinterCast

Ice

Sat, 3/21, 3:00 AM - Sat, 3/21, 8:00 AM

Ice

4 AM

37°
RealFeel® 22°
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
rain drop 66%
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Rain

WindSE 14 mph

Air QualityFair

Wind Gusts22 mph

Humidity88%

Indoor Humidity42% (Slightly Dry)

Dew Point34° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover98%

Rain0.03 in

Visibility7 mi

Cloud Ceiling2500 ft

5 AM

37°
RealFeel® 22°
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
rain drop 85%
Chevron down
Rain

WindSE 15 mph

Air QualityFair

Wind Gusts23 mph

Humidity86%

Indoor Humidity42% (Slightly Dry)

Dew Point33° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover100%

Rain0.03 in

Visibility6 mi

Cloud Ceiling2000 ft

6 AM

38°
RealFeel® 22°
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
rain drop 85%
Chevron down
Rain

WindSE 15 mph

Air QualityFair

Wind Gusts23 mph

Humidity88%

Indoor Humidity43% (Slightly Dry)

Dew Point34° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover100%

Rain0.03 in

Visibility6 mi

Cloud Ceiling1700 ft

7 AM

38°
RealFeel® 22°
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
rain drop 85%
Chevron down
Rain

RealFeel Shade™22°

WindSE 16 mph

Air QualityFair

Max UV Index0.0 (Low)

Wind Gusts24 mph

Humidity92%

Indoor Humidity30% (Slightly Dry)

Dew Point36° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover100%

Rain0.03 in

Visibility6 mi

Cloud Ceiling1400 ft

8 AM

41°
RealFeel® 27°
Cold
RealFeel Guide
Cold
25° to 39°
Coats and hats are appropriate, consider gloves and a scarf.
LEARN MORE
rain drop 49%
Chevron down
Cloudy

RealFeel Shade™27°

WindSE 21 mph

Air QualityFair

Max UV Index0.2 (Low)

Wind Gusts28 mph

Humidity84%

Indoor Humidity31% (Slightly Dry)

Dew Point37° F

AccuLumen Brightness Index™1 (Dark)

Cloud Cover100%

Visibility10 mi

Cloud Ceiling700 ft

9 AM

42°
RealFeel® 25°
Cold
RealFeel Guide
Cold
25° to 39°
Coats and hats are appropriate, consider gloves and a scarf.
LEARN MORE
rain drop 75%
Chevron down
Rain

RealFeel Shade™25°

WindSE 21 mph

Air QualityFair

Max UV Index0.3 (Low)

Wind Gusts27 mph

Humidity89%

Indoor Humidity35% (Slightly Dry)

Dew Point39° F

AccuLumen Brightness Index™1 (Dark)

Cloud Cover100%

Rain0.12 in

Visibility4 mi

Cloud Ceiling600 ft

10 AM

43°
RealFeel® 27°
Cold
RealFeel Guide
Cold
25° to 39°
Coats and hats are appropriate, consider gloves and a scarf.
LEARN MORE
rain drop 75%
Chevron down
Rain

RealFeel Shade™27°

WindSE 20 mph

Air QualityFair

Max UV Index0.4 (Low)

Wind Gusts27 mph

Humidity89%

Indoor Humidity36% (Slightly Dry)

Dew Point40° F

AccuLumen Brightness Index™1 (Dark)

Cloud Cover100%

Rain0.12 in

Visibility4 mi

Cloud Ceiling600 ft

11 AM

44°
RealFeel® 29°
Cold
RealFeel Guide
Cold
25° to 39°
Coats and hats are appropriate, consider gloves and a scarf.
LEARN MORE
rain drop 75%
Chevron down
Rain

RealFeel Shade™29°

WindSE 20 mph

Air QualityFair

Max UV Index0.6 (Low)

Wind Gusts25 mph

Humidity89%

Indoor Humidity38% (Ideal Humidity)

Dew Point41° F

AccuLumen Brightness Index™1 (Dark)

Cloud Cover100%

Rain0.12 in

Visibility4 mi

Cloud Ceiling500 ft

12 PM

45°
RealFeel® 30°
Cold
RealFeel Guide
Cold
25° to 39°
Coats and hats are appropriate, consider gloves and a scarf.
LEARN MORE
rain drop 75%
Chevron down
Rain

RealFeel Shade™30°

WindSSE 20 mph

Air QualityFair

Max UV Index0.7 (Low)

Wind Gusts24 mph

Humidity90%

Indoor Humidity39% (Ideal Humidity)

Dew Point42° F

AccuLumen Brightness Index™1 (Dark)

Cloud Cover99%

Rain0.12 in

Visibility4 mi

Cloud Ceiling500 ft

1 PM

46°
RealFeel® 35°
Cold
RealFeel Guide
Cold
25° to 39°
Coats and hats are appropriate, consider gloves and a scarf.
LEARN MORE
rain drop 49%
Chevron down
Cloudy

RealFeel Shade™35°

WindSSE 21 mph

Air QualityFair

Max UV Index1.0 (Low)

Wind Gusts24 mph

Humidity90%

Indoor Humidity41% (Ideal Humidity)

Dew Point43° F

AccuLumen Brightness Index™1 (Dark)

Cloud Cover99%

Visibility10 mi

Cloud Ceiling500 ft

2 PM

47°
RealFeel® 37°
Cold
RealFeel Guide
Cold
25° to 39°
Coats and hats are appropriate, consider gloves and a scarf.
LEARN MORE
rain drop 49%
Chevron down
Cloudy
alerts

Flood Watch

2:00 PM Monday - 2:00 PM Tuesday

RealFeel Shade™37°

WindSSE 18 mph

Air QualityFair

Max UV Index0.9 (Low)

Wind Gusts22 mph

Humidity90%

Indoor Humidity42% (Ideal Humidity)

Dew Point44° F

AccuLumen Brightness Index™1 (Dark)

Cloud Cover100%

Visibility10 mi

Cloud Ceiling500 ft

3 PM

47°
RealFeel® 33°
Cold
RealFeel Guide
Cold
25° to 39°
Coats and hats are appropriate, consider gloves and a scarf.
LEARN MORE
rain drop 75%
Chevron down
Rain
alerts

Flood Watch

2:00 PM Monday - 2:00 PM Tuesday

RealFeel Shade™33°

WindSSE 18 mph

Air QualityFair

Max UV Index0.6 (Low)

Wind Gusts23 mph

Humidity90%

Indoor Humidity43% (Ideal Humidity)

Dew Point45° F

AccuLumen Brightness Index™1 (Dark)

Cloud Cover100%

Rain0.12 in

Visibility4 mi

Cloud Ceiling500 ft

4 PM

48°
RealFeel® 34°
Cold
RealFeel Guide
Cold
25° to 39°
Coats and hats are appropriate, consider gloves and a scarf.
LEARN MORE
rain drop 75%
Chevron down
Rain
alerts

Flood Watch

2:00 PM Monday - 2:00 PM Tuesday

RealFeel Shade™34°

WindS 20 mph

Air QualityFair

Max UV Index0.4 (Low)

Wind Gusts23 mph

Humidity90%

Indoor Humidity44% (Ideal Humidity)

Dew Point45° F

AccuLumen Brightness Index™1 (Dark)

Cloud Cover100%

Rain0.12 in

Visibility4 mi

Cloud Ceiling500 ft

5 PM

49°
RealFeel® 34°
Cold
RealFeel Guide
Cold
25° to 39°
Coats and hats are appropriate, consider gloves and a scarf.
LEARN MORE
rain drop 75%
Chevron down
Rain
alerts

Flood Watch

2:00 PM Monday - 2:00 PM Tuesday

RealFeel Shade™34°

WindS 20 mph

Air QualityFair

Max UV Index0.3 (Low)

Wind Gusts24 mph

Humidity90%

Indoor Humidity45% (Ideal Humidity)

Dew Point46° F

AccuLumen Brightness Index™1 (Dark)

Cloud Cover100%

Rain0.12 in

Visibility4 mi

Cloud Ceiling500 ft

6 PM

49°
RealFeel® 34°
Cold
RealFeel Guide
Cold
25° to 39°
Coats and hats are appropriate, consider gloves and a scarf.
LEARN MORE
rain drop 75%
Chevron down
Rain
alerts

Flood Watch

2:00 PM Monday - 2:00 PM Tuesday

RealFeel Shade™34°

WindS 20 mph

Air QualityFair

Max UV Index0.1 (Low)

Wind Gusts24 mph

Humidity91%

Indoor Humidity45% (Ideal Humidity)

Dew Point46° F

AccuLumen Brightness Index™1 (Dark)

Cloud Cover99%

Rain0.12 in

Visibility4 mi

Cloud Ceiling500 ft

7 PM

49°
RealFeel® 38°
Cold
RealFeel Guide
Cold
25° to 39°
Coats and hats are appropriate, consider gloves and a scarf.
LEARN MORE
rain drop 49%
Chevron down
Cloudy
alerts

Flood Watch

2:00 PM Monday - 2:00 PM Tuesday

WindS 20 mph

Air QualityExcellent

Wind Gusts25 mph

Humidity91%

Indoor Humidity45% (Ideal Humidity)

Dew Point46° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover99%

Visibility10 mi

Cloud Ceiling500 ft

8 PM

49°
RealFeel® 40°
Chilly
RealFeel Guide
Chilly
40° to 52°
Jacket or sweater is recommended.
LEARN MORE
rain drop 49%
Chevron down
Cloudy
alerts

Flood Watch

2:00 PM Monday - 2:00 PM Tuesday
alerts

Wind Advisory

8:00 PM Monday - 8:00 AM Tuesday

WindS 15 mph

Air QualityExcellent

Wind Gusts20 mph

Humidity91%

Indoor Humidity46% (Ideal Humidity)

Dew Point46° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover100%

Visibility10 mi

Cloud Ceiling500 ft

9 PM

49°
RealFeel® 36°
Cold
RealFeel Guide
Cold
25° to 39°
Coats and hats are appropriate, consider gloves and a scarf.
LEARN MORE
rain drop 72%
Chevron down
Rain
alerts

Flood Watch

2:00 PM Monday - 2:00 PM Tuesday
alerts

Wind Advisory

8:00 PM Monday - 8:00 AM Tuesday

WindSSE 16 mph

Air QualityExcellent

Wind Gusts24 mph

Humidity92%

Indoor Humidity46% (Ideal Humidity)

Dew Point47° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover100%

Rain0.10 in

Visibility4 mi

Cloud Ceiling500 ft

10 PM

50°
RealFeel® 36°
Cold
RealFeel Guide
Cold
25° to 39°
Coats and hats are appropriate, consider gloves and a scarf.
LEARN MORE
rain drop 73%
Chevron down
Rain
alerts

Flood Watch

2:00 PM Monday - 2:00 PM Tuesday
alerts

Wind Advisory

8:00 PM Monday - 8:00 AM Tuesday

WindSSE 17 mph

Air QualityExcellent

Wind Gusts27 mph

Humidity89%

Indoor Humidity47% (Ideal Humidity)

Dew Point47° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover100%

Rain0.11 in

Visibility4 mi

Cloud Ceiling500 ft

11 PM

50°
RealFeel® 35°
Cold
RealFeel Guide
Cold
25° to 39°
Coats and hats are appropriate, consider gloves and a scarf.
LEARN MORE
rain drop 60%
Chevron down
Rain
alerts

Flood Watch

2:00 PM Monday - 2:00 PM Tuesday
alerts

Wind Advisory

8:00 PM Monday - 8:00 AM Tuesday

WindSSE 18 mph

Air QualityExcellent

Wind Gusts30 mph

Humidity91%

Indoor Humidity47% (Ideal Humidity)

Dew Point47° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover100%

Rain0.10 in

Visibility4 mi

Cloud Ceiling500 ft

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World North America United States Maine Portland

Weather Near Portland:

  • Augusta, ME
  • Boston, MA
  • Lewiston, ME
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