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.

33°F

1°C

Humidity 78%
Wind Speed NA
Barometer 29.99 in (1016.5 mb)
Dewpoint 27°F (-3°C)
Visibility NA
Last update 28 Feb 8:54 pm EST
Extended Forecast for

Swiftwater NH

  • Tonight

    Tonight: Mostly cloudy, with a low around 15. Calm wind.

    Low: 15 °F

    Mostly Cloudy

  • Sunday

    Sunday: A slight chance of snow between 9am and 1pm. Cloudy, then gradually becoming mostly sunny, with a high near 23. North wind around 5 mph. Chance of precipitation is 20%.

    High: 23 °F

    Slight Chance
    Snow

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around -3. North wind around 5 mph becoming calm.

    Low: -3 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 19. Wind chill values as low as -3. Calm wind.

    High: 19 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 4. Calm wind.

    Low: 4 °F

    Mostly Clear

  • Tuesday

    Tuesday: A 40 percent chance of snow after 2pm. Partly sunny, with a high near 34.

    High: 34 °F

    Mostly Sunny
    then Chance
    Snow

  • Tuesday Night

    Tuesday Night: Snow likely before 9pm, then rain and snow likely. Cloudy, with a low around 24. Chance of precipitation is 70%.

    Low: 24 °F

    Rain/Snow
    Likely

  • Wednesday

    Wednesday: A chance of rain and snow before 8am, then a chance of rain between 8am and 9am. Partly sunny, with a high near 44. Chance of precipitation is 40%.

    High: 44 °F

    Chance
    Rain/Snow
    then Mostly
    Sunny

  • Wednesday Night

    Wednesday Night: A chance of rain and snow between 9pm and 10pm, then a chance of rain after 10pm. Mostly cloudy, with a low around 28. Chance of precipitation is 30%.

    Low: 28 °F

    Chance
    Rain/Snow
    then Chance
    Rain

Detailed Forecast

Tonight
Mostly cloudy, with a low around 15. Calm wind.
Sunday
A slight chance of snow between 9am and 1pm. Cloudy, then gradually becoming mostly sunny, with a high near 23. North wind around 5 mph. Chance of precipitation is 20%.
Sunday Night
Partly cloudy, with a low around -3. North wind around 5 mph becoming calm.
Monday
Sunny, with a high near 19. Wind chill values as low as -3. Calm wind.
Monday Night
Mostly clear, with a low around 4. Calm wind.
Tuesday
A 40 percent chance of snow after 2pm. Partly sunny, with a high near 34.
Tuesday Night
Snow likely before 9pm, then rain and snow likely. Cloudy, with a low around 24. Chance of precipitation is 70%.
Wednesday
A chance of rain and snow before 8am, then a chance of rain between 8am and 9am. Partly sunny, with a high near 44. Chance of precipitation is 40%.
Wednesday Night
A chance of rain and snow between 9pm and 10pm, then a chance of rain after 10pm. Mostly cloudy, with a low around 28. Chance of precipitation is 30%.
Thursday
A 30 percent chance of rain. Partly sunny, with a high near 45.
Thursday Night
A chance of rain, snow, and freezing rain. Mostly cloudy, with a low around 32. Chance of precipitation is 50%.
Friday
A chance of rain or freezing rain. Cloudy, with a high near 44. Chance of precipitation is 50%.
Friday Night
A chance of rain or freezing rain. Cloudy, with a low around 33. Chance of precipitation is 40%.
Saturday
A 30 percent chance of rain. Mostly cloudy, with a high near 51.
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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:
1:28 pm EST Feb 28, 2026
Forecast Valid:
9pm EST Feb 28, 2026-6pm EST Mar 7, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation