Bangor, Maine Weather Conditions

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Current Conditions

  • 66°
  • Scattered Clouds
  • Wind: West 6 mph
  • Humidity: 93%
  • Visibility: 6.0 miles
  • Dew Point: 64°
  • Pressure: 29.81 in. 0

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Next 12 Hours

7  am
10  am
1  pm
4  pm
7  pm
Partly Cloudy
Partly Cloudy
Mostly Cloudy
Mostly Cloudy
Mostly Cloudy
Mostly Cloudy
Mostly Cloudy
Mostly Cloudy
Partly Cloudy
Partly Cloudy
67°
77°
81°
81°
75°
Forecast data from the National Digital Forecast Database.

5 Day Forecast

  • Thursday
  • Mostly Cloudy
  • High: 84 °
  • Low: 52 °
  • Mostly Cloudy
  • Friday
  • Clear
  • High: 75 °
  • Low: 51 °
  • Clear
  • Saturday
  • Clear
  • High: 82 °
  • Low: 57 °
  • Clear
  • Sunday
  • Clear
  • High: 86 °
  • Low: 61 °
  • Clear
  • Monday
  • Clear
  • High: 89 °
  • Low: 64 °
  • Clear

Forecast for Bangor, Maine

Updated: 6:14 am EDT on September 3, 2015

  • Today

    Mostly cloudy this morning...then partly sunny with isolated showers this afternoon. Highs in the lower 80s. North winds 5 to 10 mph. Chance of rain 20 percent.

  • Tonight

    Clear. Lows in the lower 50s. North winds 5 to 10 mph.

  • Friday

    Sunny. Highs in the lower 70s. North winds around 5 mph.

  • Friday Night

    Clear. Lows around 50. Northeast winds around 5 mph...becoming west after midnight.

  • Saturday

    Sunny. Highs around 80. Southwest winds 5 to 10 mph.

  • Saturday Night through Sunday Night

    Clear. Lows in the upper 50s. Highs in the lower 80s.

  • Labor Day and Monday Night

    Mostly clear. Highs in the mid 80s. Lows in the lower 60s.

  • Tuesday through Wednesday

    Partly cloudy. Highs in the lower 80s. Lows in the lower 60s.

Personal Weather Stations

Personal Weather Stations [Add your weather station!]

Location: Essex St Hill, Bangor, ME

Updated: 6:45 AM EDT

Temperature: 65.4 °F Dew Point: 64 °F Humidity: 94% Wind: Calm Pressure: 29.75 in Hourly Precipitation: 0.00 in Heat Index: - Graphs

Location: Little City, Bangor, ME

Updated: 6:45 AM EDT

Temperature: 66.2 °F Dew Point: 64 °F Humidity: 92% Wind: North at - Pressure: 29.91 in Hourly Precipitation: - Heat Index: - Graphs

Location: Libbey Lane, Glenburn, ME

Updated: 6:36 AM EDT

Temperature: 66.9 °F Dew Point: 62 °F Humidity: 85% Wind: Calm Pressure: 29.77 in Hourly Precipitation: - Heat Index: - Graphs

Location: Hudson Road, Glenburn, ME

Updated: 6:45 AM EDT

Temperature: 66.4 °F Dew Point: 62 °F Humidity: 87% Wind: North at - Pressure: 29.90 in Hourly Precipitation: - Heat Index: - Graphs

Location: APRSWXNET, Brewer, ME

Updated: 4:19 AM EDT

Temperature: 63 °F Dew Point: 62 °F Humidity: 96% Wind: Calm Pressure: 29.77 in Hourly Precipitation: 0.00 in Heat Index: - Graphs

Location: Hermon Center, Hermon, ME

Updated: 6:46 AM EDT

Temperature: 66.0 °F Dew Point: 65 °F Humidity: 97% Wind: Calm Pressure: 29.83 in Hourly Precipitation: 0.00 in Heat Index: - Graphs

Location: Bog Rd Hermon ME, Hermon, ME

Updated: 6:45 AM EDT

Temperature: 64.2 °F Dew Point: 64 °F Humidity: 99% Wind: Calm Pressure: 29.83 in Hourly Precipitation: - Heat Index: - Graphs

Location: Snow's Corner, Orrington, ME

Updated: 6:45 AM EDT

Temperature: 63.1 °F Dew Point: 63 °F Humidity: 99% Wind: Calm Pressure: 29.56 in Hourly Precipitation: 0.00 in Heat Index: - Graphs

Location: Orono, Orono, ME

Updated: 6:45 AM EDT

Temperature: 64.2 °F Dew Point: 64 °F Humidity: 99% Wind: Calm Pressure: 29.78 in Hourly Precipitation: 0.00 in Heat Index: - Graphs

Location: Hampden, Hampden, ME

Updated: 6:31 AM EDT

Temperature: 61.9 °F Dew Point: 62 °F Humidity: 99% Wind: Calm Pressure: 29.84 in Hourly Precipitation: - Heat Index: - Graphs

Location: Hampden River Valley, Hampden, ME

Updated: 6:45 AM EDT

Temperature: 61.2 °F Dew Point: 60 °F Humidity: 97% Wind: Calm Pressure: 30.01 in Hourly Precipitation: 0.00 in Heat Index: - Graphs

Location: MesoWest, Old Town, ME

Updated: 6:15 AM EDT

Temperature: 64 °F Dew Point: 64 °F Humidity: 98% Wind: Calm Pressure: 29.85 in Hourly Precipitation: 0.00 in Heat Index: - Graphs

Location: Dole Hill, Holden, ME

Updated: 6:44 AM EDT

Temperature: 67.0 °F Dew Point: 64 °F Humidity: 89% Wind: WNW at 9.0 mph Pressure: 29.89 in Hourly Precipitation: 0.00 in Heat Index: - Graphs

Location: APRSWXNET, Orrington, ME

Updated: 4:26 AM EDT

Temperature: 62 °F Dew Point: 61 °F Humidity: 97% Wind: Calm Pressure: 29.78 in Hourly Precipitation: 0.00 in Heat Index: - Graphs

Location: Upper Dedham, Dedham, ME

Updated: 6:40 AM EDT

Temperature: 66.0 °F Dew Point: 65 °F Humidity: 96% Wind: Calm Pressure: 28.03 in Hourly Precipitation: - Heat Index: - Graphs

Location: N.Bucksport, Bucksport, ME

Updated: 6:46 AM EDT

Temperature: 65.7 °F Dew Point: 65 °F Humidity: 99% Wind: Calm Pressure: 29.99 in Hourly Precipitation: 0.00 in Heat Index: - Graphs

Location: Cobb Hill, Bucksport, ME

Updated: 6:45 AM EDT

Temperature: 64.9 °F Dew Point: 64 °F Humidity: 98% Wind: Calm Pressure: 29.87 in Hourly Precipitation: 0.00 in Heat Index: - Graphs

Location: Springy Pond, Otis, ME

Updated: 6:45 AM EDT

Temperature: 66.2 °F Dew Point: 63 °F Humidity: 89% Wind: Calm Pressure: 29.78 in Hourly Precipitation: 0.00 in Heat Index: - Graphs

Location: homestead, Dixmont, ME

Updated: 6:46 AM EDT

Temperature: 64.0 °F Dew Point: 29 °F Humidity: 27% Wind: Calm Pressure: 29.49 in Hourly Precipitation: 0.00 in Heat Index: - Graphs

Location: Stonyvale Farms, Exeter, ME

Updated: 6:39 AM EDT

Temperature: 66.7 °F Dew Point: 66 °F Humidity: 96% Wind: SW at 1.0 mph Pressure: 29.78 in Hourly Precipitation: 0.00 in Heat Index: - Graphs

Location: Old County Road, Dixmont, ME

Updated: 6:45 AM EDT

Temperature: 60.3 °F Dew Point: 59 °F Humidity: 97% Wind: North at - Pressure: 29.68 in Hourly Precipitation: 0.00 in Heat Index: - Graphs

Location: Old County Rd, Etna, ME

Updated: 6:45 AM EDT

Temperature: 63.9 °F Dew Point: 64 °F Humidity: 99% Wind: Calm Pressure: 29.73 in Hourly Precipitation: 0.00 in Heat Index: - Graphs

Location: 237Wink, Ellsworth, ME

Updated: 6:46 AM EDT

Temperature: 71.7 °F Dew Point: 67 °F Humidity: 85% Wind: NNE at 2.0 mph Pressure: 29.80 in Hourly Precipitation: 0.00 in Heat Index: 71 °F Graphs

Location: Mosquito Mountain, Frankfort, ME

Updated: 6:35 AM EDT

Temperature: 62.1 °F Dew Point: 62 °F Humidity: 99% Wind: Calm Pressure: 29.75 in Hourly Precipitation: - Heat Index: - Graphs

Location: Argyle Twp, Argyle, ME

Updated: 6:36 AM EDT

Temperature: 62.8 °F Dew Point: 62 °F Humidity: 96% Wind: Calm Pressure: 29.66 in Hourly Precipitation: - Heat Index: - Graphs

Location: Branch Lake - Valcik PWS, Ellsworth, ME

Updated: 6:45 AM EDT

Temperature: 63.0 °F Dew Point: 63 °F Humidity: 100% Wind: Calm Pressure: 29.79 in Hourly Precipitation: 0.00 in Heat Index: - Graphs

Location: Hopkins Road, Plymouth, ME

Updated: 6:45 AM EDT

Temperature: 63.9 °F Dew Point: 63 °F Humidity: 97% Wind: Calm Pressure: 30.01 in Hourly Precipitation: 0.00 in Heat Index: - Graphs

Location: Town of Orland field next to Toddy Pond, Orland, ME

Updated: 6:45 AM EDT

Temperature: 62.1 °F Dew Point: 61 °F Humidity: 97% Wind: Calm Pressure: 29.67 in Hourly Precipitation: 0.00 in Heat Index: - Graphs

Location: Halfcrazy's Weather station, Corinna, ME

Updated: 6:43 AM EDT

Temperature: 66.6 °F Dew Point: 66 °F Humidity: 99% Wind: SW at 2.2 mph Pressure: 29.85 in Hourly Precipitation: - Heat Index: - Graphs

Location: Castine Rd, Orland, Orland, ME

Updated: 6:46 AM EDT

Temperature: 59.0 °F Dew Point: 59 °F Humidity: 99% Wind: Calm Pressure: 29.37 in Hourly Precipitation: 0.00 in Heat Index: - Graphs

Location: Stockton Springs, ME, Stockton Springs, ME

Updated: 6:45 AM EDT

Temperature: 64.6 °F Dew Point: 74 °F Humidity: - Wind: Calm Pressure: 29.80 in Hourly Precipitation: 0.00 in Heat Index: - Graphs

Location: APRSWXNET, Plymouth, ME

Updated: 6:18 AM EDT

Temperature: 63 °F Dew Point: 62 °F Humidity: 98% Wind: SW at 2 mph Pressure: 29.81 in Hourly Precipitation: 0.00 in Heat Index: - Graphs

Location: Downtown Newport, Newport, ME

Updated: 6:45 AM EDT

Temperature: 61.1 °F Dew Point: 61 °F Humidity: 100% Wind: Calm Pressure: 29.79 in Hourly Precipitation: 0.00 in Heat Index: - Graphs

Location: APRSWXNET, East Orland, ME

Updated: 6:26 AM EDT

Temperature: 67 °F Dew Point: 64 °F Humidity: 89% Wind: WNW at 5 mph Pressure: 29.81 in Hourly Precipitation: 0.00 in Heat Index: - Graphs

Location: Third Hill, Stockton Springs, ME

Updated: 6:45 AM EDT

Temperature: 65.7 °F Dew Point: 65 °F Humidity: 97% Wind: NNW at 1.0 mph Pressure: 29.81 in Hourly Precipitation: 0.00 in Heat Index: - Graphs

MSN Maps of:

Temp: Dew Point: Humidity Wind Pressure Hr Precip -

NWS Forecaster Discussion




Area forecast discussion 
National Weather Service Caribou ME 
616 am EDT Thursday Sep 3 2015 


Synopsis... 
Canadian high pressure builds today and Friday with much lower 
humidity. The high will remain over the area through Labor Day. 
&& 


Near term /through tonight/... 
6am update...the cold front currently resides in northern 
Aroostook and remains on track to push through the area this 
morning. 


Previous discussion... 
the cold front is still north of the forecast area at this 
time...but will sweep across the forecast area this morning. The 
front will bring sharply lower humidity and temperatures. Dew 
points will eventually drop some 20 to 25 degrees from readings 
measured tonight. Highs will be in the lower 70s towards The Crown 
of Maine and return to the lower 80s for Bangor and down east as 
the cooler air will take some time to advect to the southern parts 
of the forecast area. Cloudiness associated with the cold front 
will steadily push southward through the day with the Saint John 
valley experiencing sunshine through most of the day...while 
clearing will reach the coast in the afternoon. There will be some 
residual instability with the frontal boundary towards the coast 
this afternoon and have specified a slight chance of showers for 
coastal Hancock and Washington counties this afternoon...but most 
of the action will be in southern Maine. The cool and dry air 
mass will settle across the entire area tonight with a taste of 
fall as temperatures drop into the 40s to lower 50s. This will be 
the first time lows have dropped into the 40s at Caribou since middle 
July. A few readings in the upper 30s cannot be ruled out in the 
Allagash. 
&& 


Short term /Friday through Sunday/... 
1025mb surface hipres builds into the area by Friday morning and reigns 
supreme through the weekend. Maximum temperatures will likely be below normal on Friday 
in wake of frontal passage with interior downeast creeping into the 
lower 70s and northern zones stuck in the 60s. 


500 mb ridging expected to build in by Sat morning with 590 heights centered 
over the green/White Mountains this will hold tight through the end of the 
short term before waves ejecting toward County Warning Area from upper low over prairie provinces 
serve to flatten ridge. Temperatures will moderate through the weekend with above 
normal maxes prognosticated. 
&& 


Long term /Sunday night through Wednesday/... 
frontal boundary will be lurking north of County Warning Area on Monday with an isolated 
shower and/or sprinkle across northern zones at best. Front will drift 
south on Tuesday and frcg associated with S/waves rotating through in SW flow 
along with diurnal heating will result in chance for rain showers/thunderstorms and rain mainly north 
of downeast areas. County Warning Area will be in between systems on Wednesday and have 
lowered probability of precipitation to just slight chance. Better chance of showers will exist on 
Thursday ahead of frontal boundary. 
&& 


Aviation /10z Thursday through Monday/... 
near term: MVFR visible and some patchy stratus will quickly move out 
of the area early this morning. The remainder of the period will 
be VFR. 


Short term: VFR through Monday. 
&& 


Marine... 
near term: fog is pushing eastward away from the waters early this 
morning and will be gone later this morning. North winds will 
increase towards 20 kts tonight and Friday...but do not anticipate 
an Small Craft Advisory at this time. 


Short term: winds and seas will remain below Small Craft Advisory 
criteria through the weekend. 
&& 


Car watches/warnings/advisories... 
ME...none. 
Marine...none. 
&& 
$$ 


Near term...mcw 
short term...Farrar 
long term...Farrar 
aviation...mcw/Farrar 
marine...mcw/Farrar 



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