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Hazardous Weather Conditions

Current conditions at

Portland, Portland International Jetport (KPWM)

Lat: 43.64°NLon: 70.3°WElev: 72ft.

Fair

80°F

27°C

Humidity 79%
Wind Speed W 7 mph
Barometer 29.86 in (1011.2 mb)
Dewpoint 73°F (23°C)
Visibility 10.00 mi
Heat Index84°F (29°C)
Last update 2 Jul 12:51 am EDT
Extended Forecast for

2 Miles ENE North Scarborough ME

Extreme Heat Warning July 2, 11:00am until July 2, 08:00pm
Click here for hazard details and duration
Extreme Heat Warning

  • Overnight

    Overnight: Patchy fog between 2am and 3am. Otherwise, partly cloudy, with a low around 74. Southwest wind around 5 mph.

    Low: 74 °F

    Patchy Fog

  • Thursday

    Thursday: Sunny and hot, with a high near 98. Heat index values as high as 109. West wind 5 to 15 mph, with gusts as high as 25 mph.

    High: 98 °F

    Hot

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 75. West wind around 5 mph.

    Low: 75 °F

    Mostly Clear

  • Friday

    Friday: Sunny and hot, with a high near 98. Heat index values as high as 105. West wind 5 to 10 mph.

    High: 98 °F

    Hot

  • Friday Night

    Friday Night: Mostly clear, with a low around 72. West wind around 5 mph.

    Low: 72 °F

    Mostly Clear

  • Independence Day

    Independence Day: Mostly sunny and hot, with a high near 92.

    High: 92 °F

    Hot

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 66.

    Low: 66 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 89.

    High: 89 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 63.

    Low: 63 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Patchy fog between 2am and 3am. Otherwise, partly cloudy, with a low around 74. Southwest wind around 5 mph.
Thursday
Sunny and hot, with a high near 98. Heat index values as high as 109. West wind 5 to 15 mph, with gusts as high as 25 mph.
Thursday Night
Mostly clear, with a low around 75. West wind around 5 mph.
Friday
Sunny and hot, with a high near 98. Heat index values as high as 105. West wind 5 to 10 mph.
Friday Night
Mostly clear, with a low around 72. West wind around 5 mph.
Independence Day
Mostly sunny and hot, with a high near 92.
Saturday Night
Partly cloudy, with a low around 66.
Sunday
Mostly sunny, with a high near 89.
Sunday Night
Mostly cloudy, with a low around 63.
Monday
A 30 percent chance of showers after 4pm. Partly sunny, with a high near 82.
Monday Night
A 30 percent chance of showers. Partly cloudy, with a low around 60.
Tuesday
Mostly sunny, with a high near 84.
Tuesday Night
Partly cloudy, with a low around 61.
Wednesday
Mostly sunny, with a high near 88.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles ENE North Scarborough ME
 43.65°N 70.36°W (Elev. 98 ft)
Last Update:
6:56 pm EDT Jul 1, 2026
Forecast Valid:
1am EDT Jul 2, 2026-6pm EDT Jul 8, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation