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

Sanford, Sanford Regional Airport (KSFM)

Lat: 43.4°NLon: 70.72°WElev: 243ft.

Overcast

32°F

0°C

Humidity 92%
Wind Speed W 3 mph
Barometer 30.08 in (1018.9 mb)
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Last update 12 May 12:56 am EDT
Extended Forecast for

Biddeford ME

  • Overnight

    Overnight: Patchy frost after 5am. Otherwise, mostly clear, with a low around 37. Calm wind becoming north around 5 mph.

    Low: 37 °F

    Patchy Frost

  • Tuesday

    Tuesday: Increasing clouds, with a high near 60. North wind around 5 mph.

    High: 60 °F

    Increasing
    Clouds

  • Tuesday Night

    Tuesday Night: Increasing clouds, with a low around 36. Calm wind.

    Low: 36 °F

    Increasing
    Clouds

  • Wednesday

    Wednesday: A chance of showers between 1pm and 5pm. Mostly cloudy, with a high near 56. Light and variable wind becoming south 5 to 10 mph in the afternoon. Chance of precipitation is 30%.

    High: 56 °F

    Mostly Cloudy
    then Chance
    Showers

  • Wednesday Night

    Wednesday Night: A 50 percent chance of rain after 7pm. Patchy fog after 4am. Otherwise, cloudy, with a low around 46. South wind 5 to 10 mph.

    Low: 46 °F

    Chance Rain
    and Patchy
    Fog

  • Thursday

    Thursday: Rain. Patchy fog before 7am. High near 57. Chance of precipitation is 90%.

    High: 57 °F

    Rain and
    Patchy Fog

  • Thursday Night

    Thursday Night: Rain. Patchy fog between 9pm and 3am. Low around 44. Chance of precipitation is 100%.

    Low: 44 °F

    Rain and
    Patchy Fog

  • Friday

    Friday: Rain. High near 57. Chance of precipitation is 90%.

    High: 57 °F

    Rain

  • Friday Night

    Friday Night: A 30 percent chance of rain before 8pm. Mostly cloudy, with a low around 45.

    Low: 45 °F

    Chance Rain
    then Mostly
    Cloudy

Detailed Forecast

Overnight
Patchy frost after 5am. Otherwise, mostly clear, with a low around 37. Calm wind becoming north around 5 mph.
Tuesday
Increasing clouds, with a high near 60. North wind around 5 mph.
Tuesday Night
Increasing clouds, with a low around 36. Calm wind.
Wednesday
A chance of showers between 1pm and 5pm. Mostly cloudy, with a high near 56. Light and variable wind becoming south 5 to 10 mph in the afternoon. Chance of precipitation is 30%.
Wednesday Night
A 50 percent chance of rain after 7pm. Patchy fog after 4am. Otherwise, cloudy, with a low around 46. South wind 5 to 10 mph.
Thursday
Rain. Patchy fog before 7am. High near 57. Chance of precipitation is 90%.
Thursday Night
Rain. Patchy fog between 9pm and 3am. Low around 44. Chance of precipitation is 100%.
Friday
Rain. High near 57. Chance of precipitation is 90%.
Friday Night
A 30 percent chance of rain before 8pm. Mostly cloudy, with a low around 45.
Saturday
Mostly sunny, with a high near 71.
Saturday Night
Mostly clear, with a low around 52.
Sunday
Mostly sunny, with a high near 74.
Sunday Night
Partly cloudy, with a low around 50.
Monday
Mostly sunny, with a high near 70.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Biddeford ME
 43.47°N 70.47°W (Elev. 128 ft)
Last Update:
12:18 am EDT May 12, 2026
Forecast Valid:
1am EDT May 12, 2026-6pm EDT May 18, 2026
 
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