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

Hazardous Weather Conditions

Current conditions at

Concord Municipal Airport (KCON)

Lat: 43.2°NLon: 71.5°WElev: 338ft.

Fair

35°F

2°C

Humidity 93%
Wind Speed Calm
Barometer 30.45 in (1031.6 mb)
Dewpoint 33°F (1°C)
Visibility 10.00 mi
Last update 11 Oct 5:51 am EDT
Extended Forecast for

Deerfield NH

Frost Advisory until October 11, 08:00am
Click here for hazard details and duration
...
  •  
    Frost Advisory until October 11, 08:00am

    NOW until 8:00am Sun

    Frost Advisory

  • Today

    High: 61 °F

    Increasing
    Clouds

  • Tonight

    Tonight: Showers, mainly after 7pm. Areas of fog after 1am. Low around 46. South wind around 5 mph becoming calm. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

    Low: 46 °F

    Showers and
    Areas Fog

  • Columbus Day

    Columbus Day: A 30 percent chance of showers before 8am. Cloudy through mid morning, then gradual clearing, with a high near 70. Northwest wind around 5 mph. New precipitation amounts of less than a tenth of an inch possible.

    High: 70 °F

    Chance
    Showers then
    Sunny

  • Monday Night

    Monday Night: Increasing clouds, with a low around 46. Northwest wind 5 to 10 mph becoming east after midnight.

    Low: 46 °F

    Increasing
    Clouds

  • Tuesday

    Tuesday: Rain likely, mainly after 4pm. Cloudy, with a high near 60. Southeast wind around 5 mph. Chance of precipitation is 60%.

    High: 60 °F

    Rain Likely

  • Tuesday Night

    Tuesday Night: Rain, mainly before 2am, then showers likely after 2am. Low around 52. Chance of precipitation is 80%.

    Low: 52 °F

    Rain

  • Wednesday

    Wednesday: A 30 percent chance of showers before 8am. Partly sunny, with a high near 66.

    High: 66 °F

    Chance
    Showers then
    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 42.

    Low: 42 °F

    Mostly Clear

Detailed Forecast

Today
Increasing clouds, with a high near 61. Calm wind becoming south around 5 mph in the afternoon.
Tonight
Showers, mainly after 7pm. Areas of fog after 1am. Low around 46. South wind around 5 mph becoming calm. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.
Columbus Day
A 30 percent chance of showers before 8am. Cloudy through mid morning, then gradual clearing, with a high near 70. Northwest wind around 5 mph. New precipitation amounts of less than a tenth of an inch possible.
Monday Night
Increasing clouds, with a low around 46. Northwest wind 5 to 10 mph becoming east after midnight.
Tuesday
Rain likely, mainly after 4pm. Cloudy, with a high near 60. Southeast wind around 5 mph. Chance of precipitation is 60%.
Tuesday Night
Rain, mainly before 2am, then showers likely after 2am. Low around 52. Chance of precipitation is 80%.
Wednesday
A 30 percent chance of showers before 8am. Partly sunny, with a high near 66.
Wednesday Night
Mostly clear, with a low around 42.
Thursday
Sunny, with a high near 59.
Thursday Night
Partly cloudy, with a low around 38.
Friday
Showers likely. Mostly cloudy, with a high near 59. Chance of precipitation is 60%.
Friday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 42.
Saturday
A 30 percent chance of showers. Partly sunny, with a high near 55.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Deerfield NH
 43.16°N 71.24°W (Elev. 499 ft)
Last Update:
1:45 am EDT Oct 11, 2026
Forecast Valid:
6am EDT Oct 11, 2026-6pm EDT Oct 17, 2026
 
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