National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Excessive Heat for the South and West; Flash Flooding Conditions in the Southwest U.S.

Dangerous heat is expected across portions of the lower Mississippi Valley today, eastern Oregon Wednesday, central California through Wednesday, and Washington through Saturday. Excessive Heat Warnings are in effect. Monsoonal showers and thunderstorms may result in flash flooding and debris flows over the Southwestern U.S. through Friday. Read More >

Hazardous Weather Conditions

Current conditions at

Wiscasset Airport (KIWI)

Lat: 43.96°NLon: 69.71°WElev: 53ft.

A Few Clouds

82°F

28°C

Humidity 38%
Wind Speed NE 7 G 17 mph
Barometer 30.09 in (1018.8 mb)
Dewpoint 54°F (12°C)
Visibility 10.00 mi
Heat Index81°F (27°C)
Last update 16 Aug 11:53 am EDT
Extended Forecast for

Brunswick ME

  • This
    Afternoon

    This Afternoon: Sunny, with a high near 79. East wind around 10 mph.

    Sunny

    High: 79 °F

  • Tonight

    Tonight: A 20 percent chance of showers after 2am. Mostly cloudy, with a low around 62. Calm wind becoming north around 5 mph after midnight.

    Partly Cloudy
    then Slight
    Chance
    Showers

    Low: 62 °F

  • Wednesday

    Wednesday: A chance of showers before noon, then rain, mainly after noon. High near 68. North wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

    Chance
    Showers then
    Rain

    High: 68 °F

  • Wednesday
    Night

    Wednesday Night: Rain. Low around 60. North wind 5 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 80%.

    Rain

    Low: 60 °F

  • Thursday

    Thursday: A 30 percent chance of rain before 10am. Partly sunny, with a high near 73. Northwest wind around 10 mph, with gusts as high as 20 mph.

    Chance Rain
    then Partly
    Sunny

    High: 73 °F

  • Thursday
    Night

    Thursday Night: Partly cloudy, with a low around 59.

    Partly Cloudy

    Low: 59 °F

  • Friday

    Friday: Sunny, with a high near 81.

    Sunny

    High: 81 °F

  • Friday
    Night

    Friday Night: Mostly clear, with a low around 59.

    Mostly Clear

    Low: 59 °F

  • Saturday

    Saturday: Sunny, with a high near 85.

    Sunny

    High: 85 °F

Detailed Forecast

This Afternoon
Sunny, with a high near 79. East wind around 10 mph.
Tonight
A 20 percent chance of showers after 2am. Mostly cloudy, with a low around 62. Calm wind becoming north around 5 mph after midnight.
Wednesday
A chance of showers before noon, then rain, mainly after noon. High near 68. North wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Wednesday Night
Rain. Low around 60. North wind 5 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 80%.
Thursday
A 30 percent chance of rain before 10am. Partly sunny, with a high near 73. Northwest wind around 10 mph, with gusts as high as 20 mph.
Thursday Night
Partly cloudy, with a low around 59.
Friday
Sunny, with a high near 81.
Friday Night
Mostly clear, with a low around 59.
Saturday
Sunny, with a high near 85.
Saturday Night
Partly cloudy, with a low around 62.
Sunday
Mostly sunny, with a high near 83.
Sunday Night
Partly cloudy, with a low around 63.
Monday
Partly sunny, with a high near 80.
Click Map For Forecast
Disclaimer
Map Legend
Point Forecast:
Brunswick ME
 43.91°N 69.96°W (Elev. 69 ft)
Last Update:
10:54 am EDT Aug 16, 2022
Forecast Valid:
12pm EDT Aug 16, 2022-6pm EDT Aug 22, 2022
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation