Maine · NWS CAR office

Bangor, ME weather

It is 27°F and clear at Bangor, Bangor International Airport as of Oct 28, 2:15 AM EDT. Overnight: Mostly Clear, low near 23°F. Forecast from the National Weather Service, issued Oct 27, 9:39 PM EDT.

Updated Oct 28, 2:27 AM EDT (snapshot)

Current conditions

Temperature

27°F

Clear

Wind

Calm

Humidity 80% · dew point 21°F

Pressure · visibility

30.46 inHg

Visibility 10 mi

Observed at Bangor, Bangor International Airport (KBGR), Oct 28, 2:15 AM EDT. Station readings can lag or be missing.

Alerts for this area

No active NWS alerts cover the Bangor forecast zone right now.

Around the NWS CAR forecast area

No active alerts in zones served by the CAR office near Bangor.

From the alert snapshot of Oct 28, 2026, 2:15 AM EDT. No alerts are active anywhere in Maine.

For official warnings, check weather.gov and your local authorities. OpenForecast repeats National Weather Service alerts and may be delayed or incomplete. Follow instructions from emergency officials.

Next 24 hours

Hourly forecast for Bangor (local time)
TimeTempForecastPrecip. chanceWind
Wed 2 AM28°FClear0%W 5 mph
Wed 3 AM27°FClear0%W 3 mph
Wed 4 AM26°FMostly Clear0%W 2 mph
Wed 5 AM26°FMostly Clear0%W 1 mph
Wed 6 AM25°FSunny0%NW 1 mph
Wed 7 AM24°FSunny0%N 1 mph
Wed 8 AM25°FSunny0%N 1 mph
Wed 9 AM31°FMostly Sunny0% 0 mph
Wed 10 AM36°FMostly Sunny0%SW 1 mph
Wed 11 AM42°FPartly Sunny0%SW 2 mph
Wed 12 PM46°FPartly Sunny0%SW 5 mph
Wed 1 PM48°FPartly Sunny0%SW 6 mph
Wed 2 PM49°FPartly Sunny0%SW 7 mph
Wed 3 PM50°FMostly Sunny0%SW 7 mph
Wed 4 PM50°FMostly Sunny0%SW 7 mph
Wed 5 PM48°FMostly Sunny0%SW 6 mph
Wed 6 PM45°FMostly Clear0%SW 6 mph
Wed 7 PM43°FMostly Clear0%SW 6 mph
Wed 8 PM39°FMostly Clear0%S 6 mph
Wed 9 PM37°FMostly Clear0%SW 5 mph
Wed 10 PM36°FMostly Clear0%SW 5 mph
Wed 11 PM35°FMostly Clear0%SW 5 mph
Thu 12 AM35°FMostly Clear0%SW 3 mph
Thu 1 AM35°FMostly Clear0%SW 3 mph

Hourly values come from the NWS gridded forecast for the 2.5 km grid square that covers the city's center point. Conditions elsewhere in Bangor can differ.

7-day forecast

Overnight

Low 23°F

Mostly clear, with a low around 23. West wind 1 to 5 mph.

Wednesday

High 50°F·Low 33°F

Mostly sunny, with a high near 50. West wind 0 to 7 mph.

Wednesday Night: Mostly clear, with a low around 33. Southwest wind around 6 mph.

Thursday

High 64°F·Low 49°F

Sunny, with a high near 64. South wind 2 to 9 mph.

Thursday Night: A chance of rain showers after 3am. Partly cloudy, with a low around 49. Southwest wind around 10 mph. Chance of precipitation is 30%.

Friday

High 64°F·Low 35°F

A chance of rain showers before 9am. Sunny, with a high near 64. West wind 7 to 15 mph, with gusts as high as 26 mph. Chance of precipitation is 30%.

Friday Night: Mostly clear, with a low around 35. Northwest wind 9 to 13 mph, with gusts as high as 23 mph.

Saturday

High 52°F·Low 28°F

Sunny, with a high near 52.

Saturday Night: Mostly clear, with a low around 28.

Sunday

High 56°F·Low 38°F

Sunny, with a high near 56.

Sunday Night: A slight chance of rain after 3am. Partly cloudy, with a low around 38. Chance of precipitation is 20%.

Monday

High 59°F·Low 36°F

A chance of rain. Partly sunny, with a high near 59. Chance of precipitation is 30%.

Monday Night: A chance of rain. Mostly cloudy, with a low around 36. Chance of precipitation is 40%.

Tuesday

High 51°F

A chance of rain. Partly sunny, with a high near 51.

Nearby cities

See every city we cover in Maine, or check all active alerts.

About this forecast

Forecast office
Bangor is served by the National Weather Service CAR forecast office, forecast zone MEZ015, county zone MEC019.
Location used
The Census Bureau's internal point for Bangor (44.8296, -68.7888), in Penobscot County. Population: 32,446 (2024 estimate), number 3 of the 9 Maine cities on this site.
Radar
Nearest NWS radar: KCBW. View it on radar.weather.gov.

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Sources

  • Forecast, hourly forecast, observations and alerts: National Weather Service API, api.weather.gov/points/44.8296,-68.7888 (forecast issued Oct 27, 9:39 PM EDT).
  • Official forecast page: forecast.weather.gov.
  • City location and population: U.S. Census Bureau, Vintage 2024 population estimates and 2024 Gazetteer files.
  • Snapshot taken Oct 28, 2026. The NWS and Census Bureau do not endorse OpenForecast.

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