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

Hazardous Weather Conditions

Current conditions at

Sanford, Sanford Regional Airport (KSFM)

Lat: 43.4°NLon: 70.72°WElev: 243ft.

Fair

63°F

17°C

Humidity 97%
Wind Speed SW 5 mph
Barometer 30.02 in (1016.5 mb)
Dewpoint 62°F (17°C)
Visibility 8.00 mi
Last update 23 Jun 2:56 am EDT
Extended Forecast for

3 Miles NW Cape Porpoise ME

Extreme Heat Watch June 24, 11:00am until June 24, 08:00pm
Click here for hazard details and duration
Extreme Heat Watch

  • Overnight

    Overnight: Mostly clear, with a low around 66. Calm wind.

    Low: 66 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 81. Light and variable wind becoming south 5 to 10 mph in the afternoon.

    High: 81 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Patchy fog before 1am. Otherwise, partly cloudy, with a low around 66. South wind 5 to 10 mph.

    Low: 66 °F

    Patchy Fog

  • Tuesday

    Tuesday: Sunny and hot, with a high near 95. Heat index values as high as 100. West wind 5 to 10 mph.

    High: 95 °F

    Hot

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 71. West wind around 5 mph becoming calm.

    Low: 71 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 85.

    High: 85 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: A 30 percent chance of showers after 2am. Mostly cloudy, with a low around 61.

    Low: 61 °F

    Partly Cloudy
    then Chance
    Showers

  • Thursday

    Thursday: A 30 percent chance of showers. Partly sunny, with a high near 71.

    High: 71 °F

    Chance
    Showers

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 56.

    Low: 56 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Mostly clear, with a low around 66. Calm wind.
Monday
Mostly sunny, with a high near 81. Light and variable wind becoming south 5 to 10 mph in the afternoon.
Monday Night
Patchy fog before 1am. Otherwise, partly cloudy, with a low around 66. South wind 5 to 10 mph.
Tuesday
Sunny and hot, with a high near 95. Heat index values as high as 100. West wind 5 to 10 mph.
Tuesday Night
Partly cloudy, with a low around 71. West wind around 5 mph becoming calm.
Wednesday
Mostly sunny, with a high near 85.
Wednesday Night
A 30 percent chance of showers after 2am. Mostly cloudy, with a low around 61.
Thursday
A 30 percent chance of showers. Partly sunny, with a high near 71.
Thursday Night
Mostly cloudy, with a low around 56.
Friday
A 30 percent chance of showers. Mostly cloudy, with a high near 70.
Friday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 56.
Saturday
A 50 percent chance of showers. Mostly cloudy, with a high near 71.
Saturday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 58.
Sunday
Partly sunny, with a high near 74.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NW Cape Porpoise ME
 43.41°N 70.48°W (Elev. 98 ft)
Last Update:
3:09 am EDT Jun 23, 2025
Forecast Valid:
3am EDT Jun 23, 2025-6pm EDT Jun 29, 2025
 
Forecast Discussion
 
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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