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.

74°F

23°C

Humidity 57%
Wind Speed NA
Barometer 29.95 in (1013.1 mb)
Dewpoint 58°F (14°C)
Visibility NA
Last update 29 Jun 9:54 am EDT
Extended Forecast for

Swiftwater NH

  • Today

    Today: Partly sunny, with a high near 77. Northwest wind around 5 mph.

    High: 77 °F

    Partly Sunny

  • Tonight

    Tonight: Areas of fog after 2am. Otherwise, mostly clear, with a low around 57. North wind around 5 mph becoming calm in the evening.

    Low: 57 °F

    Mostly Clear
    then Areas
    Fog

  • Monday

    Monday: Areas of fog before 8am. Otherwise, sunny, with a high near 86. Calm wind becoming southwest around 5 mph in the afternoon.

    High: 86 °F

    Areas Fog
    then Sunny

  • Monday Night

    Monday Night: Scattered showers, mainly after 5am. Partly cloudy, with a low around 66. South wind around 5 mph. Chance of precipitation is 30%.

    Low: 66 °F

    Mostly Clear
    then
    Scattered
    Showers

  • Tuesday

    Tuesday: Rain and possibly a thunderstorm before 1pm, then showers likely and possibly a thunderstorm between 1pm and 5pm, then rain and possibly a thunderstorm after 5pm. High near 82. Southwest wind around 5 mph. Chance of precipitation is 90%.

    High: 82 °F

    Showers

  • Tuesday Night

    Tuesday Night: Showers and thunderstorms likely before 11pm. Mostly cloudy, with a low around 63. Chance of precipitation is 60%.

    Low: 63 °F

    Showers
    Likely then
    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 83.

    High: 83 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 60.

    Low: 60 °F

    Mostly Clear

  • Thursday

    Thursday: Scattered showers. Mostly sunny, with a high near 79. Chance of precipitation is 40%.

    High: 79 °F

    Scattered
    Showers

Detailed Forecast

Today
Partly sunny, with a high near 77. Northwest wind around 5 mph.
Tonight
Areas of fog after 2am. Otherwise, mostly clear, with a low around 57. North wind around 5 mph becoming calm in the evening.
Monday
Areas of fog before 8am. Otherwise, sunny, with a high near 86. Calm wind becoming southwest around 5 mph in the afternoon.
Monday Night
Scattered showers, mainly after 5am. Partly cloudy, with a low around 66. South wind around 5 mph. Chance of precipitation is 30%.
Tuesday
Rain and possibly a thunderstorm before 1pm, then showers likely and possibly a thunderstorm between 1pm and 5pm, then rain and possibly a thunderstorm after 5pm. High near 82. Southwest wind around 5 mph. Chance of precipitation is 90%.
Tuesday Night
Showers and thunderstorms likely before 11pm. Mostly cloudy, with a low around 63. Chance of precipitation is 60%.
Wednesday
Mostly sunny, with a high near 83.
Wednesday Night
Mostly clear, with a low around 60.
Thursday
Scattered showers. Mostly sunny, with a high near 79. Chance of precipitation is 40%.
Thursday Night
Partly cloudy, with a low around 55.
Independence Day
Mostly sunny, with a high near 75.
Friday Night
Partly cloudy, with a low around 55.
Saturday
Mostly sunny, with a high near 80.
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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:
6:33 am EDT Jun 29, 2025
Forecast Valid:
10am EDT Jun 29, 2025-6pm EDT Jul 5, 2025
 
Forecast Discussion
 
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Additional Resources

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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