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

St. Johnsbury - Fairbanks (K1V4)

Lat: 44.42°NLon: 72.02°WElev: 696ft.

15°F

-9°C

Humidity 64%
Wind Speed NA
Barometer 30.13 in (1022.0 mb)
Dewpoint 5°F (-15°C)
Visibility NA
Last update 18 Mar 3:54 am EDT
Extended Forecast for

Swiftwater NH

  • Today

    Today: Mostly sunny, with a high near 30. Northwest wind around 5 mph.

    High: 30 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 20. Calm wind becoming southeast around 5 mph after midnight.

    Low: 20 °F

    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 40. South wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 40 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 28. South wind around 5 mph becoming calm in the evening.

    Low: 28 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly cloudy, with a high near 46. Calm wind becoming west around 5 mph.

    High: 46 °F

    Mostly Cloudy

  • Friday Night

    Friday Night: A chance of rain after 8pm, mixing with snow after 5am. Mostly cloudy, with a low around 31. Chance of precipitation is 40%.

    Low: 31 °F

    Chance Rain
    then Chance
    Rain/Snow

  • Saturday

    Saturday: A chance of rain and snow before 10am, then rain likely. Mostly cloudy, with a high near 46. Chance of precipitation is 60%.

    High: 46 °F

    Rain/Snow
    Likely then
    Chance Rain

  • Saturday Night

    Saturday Night: A 40 percent chance of rain. Mostly cloudy, with a low around 31.

    Low: 31 °F

    Chance Rain

  • Sunday

    Sunday: A chance of rain before 5pm, then a chance of snow. Mostly cloudy, with a high near 44. Chance of precipitation is 40%.

    High: 44 °F

    Chance Rain
    then Chance
    Rain/Snow

Detailed Forecast

Today
Mostly sunny, with a high near 30. Northwest wind around 5 mph.
Tonight
Mostly cloudy, with a low around 20. Calm wind becoming southeast around 5 mph after midnight.
Thursday
Partly sunny, with a high near 40. South wind 5 to 10 mph, with gusts as high as 20 mph.
Thursday Night
Mostly cloudy, with a low around 28. South wind around 5 mph becoming calm in the evening.
Friday
Mostly cloudy, with a high near 46. Calm wind becoming west around 5 mph.
Friday Night
A chance of rain after 8pm, mixing with snow after 5am. Mostly cloudy, with a low around 31. Chance of precipitation is 40%.
Saturday
A chance of rain and snow before 10am, then rain likely. Mostly cloudy, with a high near 46. Chance of precipitation is 60%.
Saturday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 31.
Sunday
A chance of rain before 5pm, then a chance of snow. Mostly cloudy, with a high near 44. Chance of precipitation is 40%.
Sunday Night
A 30 percent chance of rain before 7pm. Partly cloudy, with a low around 23.
Monday
Sunny, with a high near 37.
Monday Night
Mostly clear, with a low around 15.
Tuesday
Mostly sunny, with a high near 42.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Swiftwater NH
 44.14°N 71.94°W (Elev. 807 ft)
Last Update:
1:59 am EDT Mar 18, 2026
Forecast Valid:
4am EDT Mar 18, 2026-6pm EDT Mar 24, 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