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.

34°F

1°C

Humidity 54%
Wind Speed NA
Barometer 30.06 in (1019.3 mb)
Dewpoint 19°F (-7°C)
Visibility NA
Last update 19 Mar 6:54 pm EDT
Extended Forecast for

Swiftwater NH

  • Tonight

    Tonight: A chance of rain and snow before 9pm, then a chance of snow between 9pm and 3am. Mostly cloudy, with a low around 25. South wind around 5 mph becoming calm in the evening. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 25 °F

    Chance
    Rain/Snow
    then Chance
    Snow

  • Friday

    Friday: Snow likely before 3pm, then rain and snow. High near 39. Calm wind becoming south around 5 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.

    High: 39 °F

    Partly Sunny
    then
    Rain/Snow

  • Friday Night

    Friday Night: Rain and snow before 5am, then a slight chance of rain. Low around 31. Calm wind. Chance of precipitation is 80%. Little or no snow accumulation expected.

    Low: 31 °F

    Rain then
    Chance
    Rain/Snow

  • Saturday

    Saturday: Partly sunny, with a high near 42. Calm wind becoming northwest around 5 mph in the afternoon.

    High: 42 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 28. Calm wind.

    Low: 28 °F

    Mostly Cloudy

  • Sunday

    Sunday: A chance of snow before 9am, then a chance of rain and snow between 9am and 3pm, then a chance of rain after 3pm. Mostly cloudy, with a high near 41. Chance of precipitation is 50%.

    High: 41 °F

    Chance
    Rain/Snow

  • Sunday Night

    Sunday Night: Rain and snow likely, becoming all snow after 2am. Mostly cloudy, with a low around 28. Chance of precipitation is 60%.

    Low: 28 °F

    Rain/Snow
    Likely

  • Monday

    Monday: A 50 percent chance of snow. Mostly cloudy, with a high near 38.

    High: 38 °F

    Chance Snow

  • Monday Night

    Monday Night: A 30 percent chance of snow before 9pm. Partly cloudy, with a low around 17.

    Low: 17 °F

    Chance Snow
    then Partly
    Cloudy

Detailed Forecast

Tonight
A chance of rain and snow before 9pm, then a chance of snow between 9pm and 3am. Mostly cloudy, with a low around 25. South wind around 5 mph becoming calm in the evening. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Friday
Snow likely before 3pm, then rain and snow. High near 39. Calm wind becoming south around 5 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.
Friday Night
Rain and snow before 5am, then a slight chance of rain. Low around 31. Calm wind. Chance of precipitation is 80%. Little or no snow accumulation expected.
Saturday
Partly sunny, with a high near 42. Calm wind becoming northwest around 5 mph in the afternoon.
Saturday Night
Mostly cloudy, with a low around 28. Calm wind.
Sunday
A chance of snow before 9am, then a chance of rain and snow between 9am and 3pm, then a chance of rain after 3pm. Mostly cloudy, with a high near 41. Chance of precipitation is 50%.
Sunday Night
Rain and snow likely, becoming all snow after 2am. Mostly cloudy, with a low around 28. Chance of precipitation is 60%.
Monday
A 50 percent chance of snow. Mostly cloudy, with a high near 38.
Monday Night
A 30 percent chance of snow before 9pm. Partly cloudy, with a low around 17.
Tuesday
Mostly sunny, with a high near 37.
Tuesday Night
Mostly cloudy, with a low around 19.
Wednesday
A 30 percent chance of snow. Partly sunny, with a high near 40.
Wednesday Night
Mostly cloudy, with a low around 16.
Thursday
A chance of rain and snow. Mostly cloudy, with a high near 41. Chance of precipitation is 30%.
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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:
6:40 pm EDT Mar 19, 2026
Forecast Valid:
6pm EDT Mar 19, 2026-6pm EDT Mar 26, 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