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.

Light Rain

47°F

8°C

Humidity 100%
Wind Speed Calm
Barometer 29.72 in (1007.0 mb)
Dewpoint 47°F (8°C)
Visibility 8.00 mi
Last update 17 Apr 2:56 am EDT
Extended Forecast for

5 Miles SSW Union Falls ME

  • Overnight

    Overnight: A 30 percent chance of showers, mainly after 4am. Areas of fog. Otherwise, cloudy, with a low around 46. West wind around 5 mph. New precipitation amounts of less than a tenth of an inch possible.

    Low: 46 °F

    Chance
    Showers and
    Areas Fog

  • Friday

    Friday: A chance of showers before 1pm, then a slight chance of showers after 2pm. Patchy fog before 9am. Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 64. Calm wind becoming northeast around 5 mph in the morning. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    High: 64 °F

    Chance
    Showers and
    Patchy Fog

  • Friday Night

    Friday Night: Partly cloudy, with a low around 43. Calm wind.

    Low: 43 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly cloudy, with a high near 52. East wind 5 to 10 mph.

    High: 52 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: A 30 percent chance of showers after 3am. Cloudy, with a low around 40. East wind around 5 mph becoming calm.

    Low: 40 °F

    Cloudy then
    Chance
    Showers

  • Sunday

    Sunday: Showers, mainly after 8am. High near 52. Chance of precipitation is 80%.

    High: 52 °F

    Showers

  • Sunday Night

    Sunday Night: A 40 percent chance of showers before 11pm. Mostly cloudy, with a low around 31.

    Low: 31 °F

    Chance
    Showers then
    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 47.

    High: 47 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 25.

    Low: 25 °F

    Mostly Clear

Detailed Forecast

Overnight
A 30 percent chance of showers, mainly after 4am. Areas of fog. Otherwise, cloudy, with a low around 46. West wind around 5 mph. New precipitation amounts of less than a tenth of an inch possible.
Friday
A chance of showers before 1pm, then a slight chance of showers after 2pm. Patchy fog before 9am. Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 64. Calm wind becoming northeast around 5 mph in the morning. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Friday Night
Partly cloudy, with a low around 43. Calm wind.
Saturday
Mostly cloudy, with a high near 52. East wind 5 to 10 mph.
Saturday Night
A 30 percent chance of showers after 3am. Cloudy, with a low around 40. East wind around 5 mph becoming calm.
Sunday
Showers, mainly after 8am. High near 52. Chance of precipitation is 80%.
Sunday Night
A 40 percent chance of showers before 11pm. Mostly cloudy, with a low around 31.
Monday
Mostly sunny, with a high near 47.
Monday Night
Mostly clear, with a low around 25.
Tuesday
Sunny, with a high near 48.
Tuesday Night
Mostly cloudy, with a low around 35.
Wednesday
Partly sunny, with a high near 56.
Wednesday Night
Partly cloudy, with a low around 35.
Thursday
Mostly sunny, with a high near 57.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles SSW Union Falls ME
 43.51°N 70.58°W (Elev. 151 ft)
Last Update:
2:26 am EDT Apr 17, 2026
Forecast Valid:
3am EDT Apr 17, 2026-6pm EDT Apr 23, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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