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.

70°F

21°C

Humidity 68%
Wind Speed NA
Barometer 30.08 in (1017.5 mb)
Dewpoint 59°F (15°C)
Visibility NA
Last update 4 Aug 8:54 pm EDT
Extended Forecast for

Saint Johnsbury Center VT

  • Tonight

    Tonight: Patchy fog after 3am. Otherwise, increasing clouds, with a low around 57. Calm wind.

    Low: 57 °F

    Clear then
    Patchy Fog

  • Wednesday

    Wednesday: Patchy fog before 7am. Otherwise, cloudy through mid morning, then clearing, with a high near 86. Calm wind.

    High: 86 °F

    Patchy Fog
    then Mostly
    Sunny

  • Wednesday Night

    Wednesday Night: Patchy fog after 2am. Otherwise, partly cloudy, with a low around 62. Calm wind.

    Low: 62 °F

    Partly Cloudy
    then Patchy
    Fog

  • Thursday

    Thursday: Scattered showers after 2pm. Patchy fog before 7am. Otherwise, increasing clouds, with a high near 89. Heat index values as high as 93. Calm wind. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    High: 89 °F

    Patchy Fog
    then
    Scattered
    Showers

  • Thursday Night

    Thursday Night: Scattered showers, mainly before 8pm. Mostly cloudy, with a low around 67. Calm wind. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 67 °F

    Scattered
    Showers then
    Mostly Cloudy

  • Friday

    Friday: Scattered showers and thunderstorms after 2pm. Partly sunny, with a high near 85. Calm wind. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 85 °F

    Partly Sunny
    then
    Scattered
    T-storms

  • Friday Night

    Friday Night: Scattered showers and thunderstorms before 8pm, then a chance of showers after 2am. Mostly cloudy, with a low around 64. Calm wind. Chance of precipitation is 40%.

    Low: 64 °F

    Scattered
    T-storms then
    Chance
    Showers

  • Saturday

    Saturday: A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 2pm. High near 85. Calm wind. Chance of precipitation is 80%.

    High: 85 °F

    Chance
    T-storms then
    Showers

  • Saturday Night

    Saturday Night: Showers before 8pm. Low around 63. Calm wind. Chance of precipitation is 80%.

    Low: 63 °F

    Showers then
    Partly Cloudy

Detailed Forecast

Tonight
Patchy fog after 3am. Otherwise, increasing clouds, with a low around 57. Calm wind.
Wednesday
Patchy fog before 7am. Otherwise, cloudy through mid morning, then clearing, with a high near 86. Calm wind.
Wednesday Night
Patchy fog after 2am. Otherwise, partly cloudy, with a low around 62. Calm wind.
Thursday
Scattered showers after 2pm. Patchy fog before 7am. Otherwise, increasing clouds, with a high near 89. Heat index values as high as 93. Calm wind. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Thursday Night
Scattered showers, mainly before 8pm. Mostly cloudy, with a low around 67. Calm wind. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Friday
Scattered showers and thunderstorms after 2pm. Partly sunny, with a high near 85. Calm wind. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Friday Night
Scattered showers and thunderstorms before 8pm, then a chance of showers after 2am. Mostly cloudy, with a low around 64. Calm wind. Chance of precipitation is 40%.
Saturday
A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 2pm. High near 85. Calm wind. Chance of precipitation is 80%.
Saturday Night
Showers before 8pm. Low around 63. Calm wind. Chance of precipitation is 80%.
Sunday
A 30 percent chance of showers after 8am. Partly sunny, with a high near 85. Calm wind becoming west around 5 mph in the afternoon.
Sunday Night
A 30 percent chance of showers. Partly cloudy, with a low around 60. Calm wind.
Monday
A 40 percent chance of showers. Partly sunny, with a high near 83. Calm wind becoming west around 5 mph in the afternoon.
Monday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 58. Calm wind.
Tuesday
A 50 percent chance of showers. Partly sunny, with a high near 80. Calm wind becoming west around 5 mph in the afternoon.
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ABOUT THIS FORECAST

 
Point Forecast:
Saint Johnsbury Center VT
 44.46°N 72.02°W (Elev. 600 ft)
Last Update:
2:14 pm EDT Aug 4, 2026
Forecast Valid:
9pm EDT Aug 4, 2026-6pm EDT Aug 11, 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