Portland ME 5 Day Weather Forecast

Sun3-8

63° / 39°

Sunny
Daytime highs will reach 63°F with lows dropping to 39°F in Portland, where bright and sunny conditions. Wind will be moderate, blowing around 16mph on average and gusts of 30.4mph at 2 PM. The humidity will be on the higher side, averaging about 74%, the maximum being 85% at 10 AM and 42% being its lowest at 4 PM. Barometric pressure is its highest of 29.83^inHg at 11 PM, a lowest point of 29.58^inHg at 11 AM with an avg 29.67^inHg.

Mon3-9

48° / 37°

Weather Tomorrow

Sunny
Portland could see a sunny day with daytime highs of 48°F and nighttime lows near 37°F. Wind will be moderate, blowing around 14mph on average and gusts of 29.1mph at 5 PM. High humidity with average of 84% is anticipated, the maximum being 87% at 5 PM and 81% being its lowest at 12 AM. Barometric pressure is its highest of 29.95^inHg at 11 PM, a lowest point of 29.8^inHg at 5 PM with an avg 29.86^inHg.

Tue3-10

Portland, ME Weather – 3-10 – Partly Cloudy

42° / 39°

Partly Cloudy
Daytime highs will reach 42°F with lows dropping to 39°F in Portland, where it will be cloudy. Wind will be moderate, blowing around 13mph on average and gusts of 25.4mph at 12 AM. High humidity with average of 91% is anticipated, the maximum being 98% at 5 PM and 83% being its lowest at 11 PM. Barometric pressure is its highest of 30.07^inHg at 10 PM, a lowest point of 29.84^inHg at 12 AM with an avg 29.95^inHg.

Wed3-11

Portland, ME Weather – 3-11 – Scattered Showers

42° / 37°

Scattered Showers
Highs will reach 42°F with lows near 37°F in Portland, where passing showers are. The chance of rain is 89% with an estimated 0.09in. Wind will be moderate, blowing around 15mph on average and gusts of 22.5mph at 7 AM. High humidity with average of 96% is anticipated, the maximum being 98% at 3 PM and 94% being its lowest at 11 AM. Barometric pressure is its highest of 30.11^inHg at 2 AM, a lowest point of 29.8^inHg at 10 PM with an avg 29.98^inHg.

Thu3-12

Portland, ME Weather – 3-12 – Scattered Showers

49° / 36°

Scattered Showers
In Portland, on and off showers are set to occur with highs near 49°F and lows around 36°F. The chance of rain is 86% with an estimated 0.12in. Winds will be strong at speeds peaking at 24mph and gusts of 47.3mph at 5 PM. High humidity with average of 95% is anticipated, the maximum being 100% at 6 AM and 57% being its lowest at 11 PM. Barometric pressure is its highest of 30.02^inHg at 12 AM, a lowest point of 29.26^inHg at 7 PM with an avg 29.5^inHg.

Fri3-13

Portland, ME Weather – 3-13 – Partly Cloudy

41° / 27°

Partly Cloudy
It will be cloudy in Portland, with a high of 41°F and a low of 27°F. Snow is likely with a 9% chance. Winds will be strong at speeds peaking at 22mph and gusts of 30.6mph at 11 PM. Humidity levels should be comfortable, sitting around 47% on average, the maximum being 61% at 2 AM and 28% being its lowest at 2 PM. Barometric pressure is its highest of 29.9^inHg at 2 PM, a lowest point of 29.43^inHg at 12 AM with an avg 29.76^inHg.

Portland weather forecast and traffic updates by locals

Please note by clicking on "Post" you acknowledge that you have read our Privacy Policy and Terms of Service and the Portland, ME report and/or forecast you are posting is in compliance with such terms. If you are under 18, do not submit this form. Be respectful! Inappropriate content will be removed by a moderator.

Feels Like:
Dew Point:
Rain Chance:
Rain Amount:
Snow Chance:
Snow Amount:
Humidity:
Barometer:
Wind:
Wind Gust:
Visibility:
UV Index:

Portland, ME Weather Forecast for 5-Days

Ask About Weather

Weather Tomorrow

Currently

5 Day Forecast Nearby

More Local Information

Bookmark and Share

Portland weather forecast and traffic updates by locals

	45°F	29.63 inHg. Barometer 97% Humidity SW 16.2 mph Wind
Partly Cloudy