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

White Mountain Regional Airport (KIZG)

Lat: 43.99°NLon: 70.95°WElev: 449ft.

Fair

38°F

3°C

Humidity 97%
Wind Speed W 5 mph
Barometer 30.34 in (1027.6 mb)
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Wind Chill34°F (1°C)
Last update 25 Sep 1:54 am EDT
Extended Forecast for

Effingham NH

  • Overnight

    Overnight: Patchy fog after 3am. Otherwise, partly cloudy, with a low around 40. Calm wind.

    Low: 40 °F

    Patchy Fog

  • Friday

    Friday: Patchy fog before 8am. Otherwise, mostly cloudy, with a high near 68. Northeast wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 68 °F

    Patchy Fog
    then Mostly
    Cloudy

  • Friday Night

    Friday Night: Cloudy, with a low around 52. Northeast wind 5 to 10 mph.

    Low: 52 °F

    Cloudy

  • Saturday

    Saturday: Rain likely, mainly after 4pm. Cloudy, with a high near 61. Northeast wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 60%.

    High: 61 °F

    Cloudy then
    Rain Likely

  • Saturday Night

    Saturday Night: Rain. Low around 51. Northeast wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 80%.

    Low: 51 °F

    Rain

  • Sunday

    Sunday: Rain likely. Cloudy, with a high near 57. Chance of precipitation is 70%.

    High: 57 °F

    Rain Likely

  • Sunday Night

    Sunday Night: Rain. Low around 49. Chance of precipitation is 90%.

    Low: 49 °F

    Rain

  • Monday

    Monday: Rain. High near 56. Chance of precipitation is 80%.

    High: 56 °F

    Rain

  • Monday Night

    Monday Night: Rain likely before 8pm, then showers likely, mainly between 8pm and 2am. Mostly cloudy, with a low around 50. Chance of precipitation is 70%.

    Low: 50 °F

    Rain Likely

Detailed Forecast

Overnight
Patchy fog after 3am. Otherwise, partly cloudy, with a low around 40. Calm wind.
Friday
Patchy fog before 8am. Otherwise, mostly cloudy, with a high near 68. Northeast wind 5 to 10 mph, with gusts as high as 20 mph.
Friday Night
Cloudy, with a low around 52. Northeast wind 5 to 10 mph.
Saturday
Rain likely, mainly after 4pm. Cloudy, with a high near 61. Northeast wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 60%.
Saturday Night
Rain. Low around 51. Northeast wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 80%.
Sunday
Rain likely. Cloudy, with a high near 57. Chance of precipitation is 70%.
Sunday Night
Rain. Low around 49. Chance of precipitation is 90%.
Monday
Rain. High near 56. Chance of precipitation is 80%.
Monday Night
Rain likely before 8pm, then showers likely, mainly between 8pm and 2am. Mostly cloudy, with a low around 50. Chance of precipitation is 70%.
Tuesday
A 30 percent chance of showers before 11am. Mostly cloudy, with a high near 63.
Tuesday Night
Mostly cloudy, with a low around 50.
Wednesday
Partly sunny, with a high near 69.
Wednesday Night
Mostly cloudy, with a low around 51.
Thursday
Mostly sunny, with a high near 73.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Effingham NH
 43.76°N 71°W (Elev. 558 ft)
Last Update:
2:17 am EDT Sep 25, 2026
Forecast Valid:
2am EDT Sep 25, 2026-6pm EDT Oct 1, 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