PORTLAND, ME 04124 Weather Forecast & Current Conditions

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04124 WEATHER WARNINGS (SEVERE T-STORM & TORNADO)

CURRENT WEATHER
PORTLAND, ME Current Weather
10:51 PM EDT MAR 21, 2026
Clear 34°F
Feels Like:	29°F
Dewpoint:	19°F
Rel. Hum.:	52%
Visibility:	10 miles
Wind:	N at 5 mph
Pressure:	30.03 inches
Last 72 hours
Local Area Snow Depth
Maine Current Weather
Maine MOS Forecast Weather

Regional Weather Maps

(Automated weather data from NWS/FAA)

04124 WEATHER FORECAST
10-Day model forecast maps 2025 Hurricanes	PORTLAND, ME 04124 Weather Forecast	Snowfall Forecast pages Snow Depth pages

TONIGHT
Partly cloudy this evening, then cloudy with a slight chance of snow after midnight. Lows in the upper 20s. Light and variable winds. Chance of snow 20 percent.

SUNDAY
Snow. A slight chance of rain in the morning, then rain in the afternoon. Snow accumulation of 2 to 4 inches. Highs in the mid 30s. Southeast winds around 10 mph with gusts up to 25 mph. Chance of precipitation near 100 percent.

SUNDAY NIGHT
Cloudy. Snow and rain likely in the evening, then a chance of snow after midnight. Additional snow accumulation around an inch possible. Total snow accumulation 2 to 5 inches. Lows in the mid 20s. Northeast winds around 10 mph. Chance of precipitation 70 percent.

MONDAY
Cloudy with a 50 percent chance of snow. Highs in the mid 30s. North winds around 10 mph with gusts up to 20 mph.

MONDAY NIGHT
Mostly cloudy in the evening, then becoming partly cloudy. A 40 percent chance of snow. Lows around 20. North winds around 10 mph in the evening, becoming light and variable.

TUESDAY
Partly sunny. Highs around 40.

TUESDAY NIGHT
Partly cloudy. Lows in the mid 20s.

WEDNESDAY
Partly sunny in the morning, then becoming mostly cloudy. Highs in the mid 40s.

WEDNESDAY NIGHT
Partly cloudy. Lows in the lower 20s.

THURSDAY
Mostly cloudy with a chance of rain and snow. Highs in the mid 40s. Chance of precipitation 40 percent.

THURSDAY NIGHT
Rain and snow likely. Lows in the upper 20s. Chance of precipitation 60 percent.

FRIDAY
Mostly cloudy with a chance of rain and snow in the morning, then partly sunny in the afternoon. Highs in the lower 40s. Chance of precipitation 50 percent.

FRIDAY NIGHT
Partly cloudy in the evening, then becoming mostly clear. Lows 15 to 20.

04124 WEATHER SATELLITE LOOPS

Visible Weather Satellite
PORTLAND, ME 04124

Infrared Weather Satellite
PORTLAND, ME 04124

04124 WEATHER RADAR LOOP

NEXRAD Weather Radar
PORTLAND, ME 04124

MOS COMPUTER WEATHER FORECAST

PORTLAND, ME 3 hourly weather forecast

weather forecast created 6:00 AM CST 3/21/2026

DAY/DATE &
WEATHER FORECAST SUMMARY

Saturday
21 MAR 2026

1 PM

44°

38°

Partly Cloudy

0%

0% Thunder
( 0% severe)

NNW 12

46%

25°

High 45°

4 PM

43°

37°

Partly Cloudy

NNW 10

44%

23°

Mostly Cloudy

7 PM

37°

34°

Mostly Cloudy

6%

0% Thunder
( 0% severe)

NNW 3

53%

22°

10 PM

33°

30°

Mostly Cloudy

N 1

59%

21°

Sunday
22 MAR 2026

1 AM

32°

29°

Mostly Cloudy

45%
SNOW
5–10 in

0% Thunder
( 1% severe)

CALM

62%

21°

Low 29°

4 AM

31°

28°

Mostly Cloudy

SE 2

71%

23°

High 37°

7 AM

31°

25°

Mostly Cloudy

95%
SNOW
***

0% Thunder
( 3% severe)

ESE 6

81%

26°

Mostly Cloudy

Snow

10 AM

33°

25°

Mostly Cloudy

ESE 10

88%

30°

1 PM

35°

26°

Mostly Cloudy

84%
SNOW
***

0% Thunder
( 1% severe)

ESE 13

89%

32°

4 PM

35°

27°

Mostly Cloudy

E 10

92%

33°

7 PM

36°

30°

Mostly Cloudy

40%
SNOW
2.5–5 in

0% Thunder
( 2% severe)

NE 7

85%

32°

10 PM

33°

26°

Mostly Cloudy

NE 8

88%

30°

Monday
23 MAR 2026

1 AM

32°

24°

Mostly Cloudy

39%
SNOW
10–20 in

0% Thunder
( 1% severe)

NNE 9

88%

29°

Low 27°

4 AM

30°

21°

Mostly Cloudy

NNE 10

84%

26°

High 36°

7 AM

29°

20°

Mostly Cloudy

41%
SNOW
>20 in

0% Thunder
( 3% severe)

NNE 10

84%

25°

Mostly Cloudy

Chance of Snow

10 AM

33°

24°

Mostly Cloudy

NNE 12

74%

26°

1 PM

35°

27°

Mostly Cloudy

26%
SNOW
<.1 in

0% Thunder
( 4% severe)

N 12

69%

26°

4 PM

35°

27°

Mostly Cloudy

N 10

66%

25°

7 PM

33°

27°

Mostly Cloudy

N 7

68%

24°


PORTLAND, ME extended weather forecast
Tuesday 24 MAR 2026	Wednesday 25 MAR 2026	Thursday 26 MAR 2026	Friday 27 MAR 2026	Saturday 28 MAR 2026
Low 26°	Low 27°	Low 28°	Low 34°	Low 22°
High 40°	High 48°	High 48°	High 42°	High 40°

Mostly Cloudy 49% Snow	Clear 10% Snow	Overcast 41% Rain/Snow	Mostly Cloudy 43% Rain/Snow	Partly Cloudy 24% Snow

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