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

Excessive Rainfall and Potential Tropical Cyclone in the South; Severe Thunderstorms in the Midwest

Excessive rainfall may produce locally considerable flash flooding over parts of the northwestern Gulf Coast, lower Mississippi River Valley, and Deep South through Thursday. Potential Tropical Cyclone One is forecast to become a tropical storm (Arthur) as it moves along or just off the northwestern Gulf coast through Wednesday. An outbreak of severe weather is forecast in the Midwest Wednesday. Read More >

Hazardous Weather Conditions

Current conditions at

St. Johnsbury - Fairbanks (K1V4)

Lat: 44.42°NLon: 72.02°WElev: 696ft.

56°F

13°C

Humidity 77%
Wind Speed NA
Barometer 29.79 in (1008.2 mb)
Dewpoint 49°F (9°C)
Visibility NA
Last update 16 Jun 10:54 pm EDT
Extended Forecast for

Barnet VT

  • Tonight

    Tonight: Mostly clear, with a low around 47. Calm wind.

    Low: 47 °F

    Mostly Clear

  • Wednesday

    Wednesday: A slight chance of showers and thunderstorms between 2pm and 4pm. Mostly sunny, with a high near 76. Light south wind. Chance of precipitation is 20%.

    High: 76 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

  • Wednesday Night

    Wednesday Night: A chance of showers and thunderstorms before 9pm, then a chance of showers after 5am. Increasing clouds, with a low around 54. South wind around 5 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 54 °F

    Chance
    T-storms then
    Chance
    Showers

  • Thursday

    Thursday: Showers, with thunderstorms also possible after 2pm. High near 68. Southeast wind 7 to 11 mph, with gusts as high as 30 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.

    High: 68 °F

    Showers

  • Thursday Night

    Thursday Night: Showers likely and possibly a thunderstorm before 11pm, then a chance of showers between 11pm and 2am. Mostly cloudy, with a low around 55. Southwest wind around 7 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 55 °F

    Showers
    Likely then
    Chance
    Showers

  • Juneteenth

    Juneteenth: A 40 percent chance of showers after 2pm. Partly sunny, with a high near 74. West wind 5 to 8 mph, with gusts as high as 22 mph.

    High: 74 °F

    Partly Sunny
    then Chance
    Showers

  • Friday Night

    Friday Night: A 30 percent chance of showers. Mostly cloudy, with a low around 51. Light west wind.

    Low: 51 °F

    Chance
    Showers

  • Saturday

    Saturday: Showers likely, mainly after 2pm. Partly sunny, with a high near 69. West wind around 7 mph. Chance of precipitation is 60%.

    High: 69 °F

    Showers
    Likely

  • Saturday Night

    Saturday Night: Showers likely, mainly before 8pm. Mostly cloudy, with a low around 50. Light west wind. Chance of precipitation is 60%.

    Low: 50 °F

    Showers
    Likely then
    Chance
    Showers

Detailed Forecast

Tonight
Mostly clear, with a low around 47. Calm wind.
Wednesday
A slight chance of showers and thunderstorms between 2pm and 4pm. Mostly sunny, with a high near 76. Light south wind. Chance of precipitation is 20%.
Wednesday Night
A chance of showers and thunderstorms before 9pm, then a chance of showers after 5am. Increasing clouds, with a low around 54. South wind around 5 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Thursday
Showers, with thunderstorms also possible after 2pm. High near 68. Southeast wind 7 to 11 mph, with gusts as high as 30 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.
Thursday Night
Showers likely and possibly a thunderstorm before 11pm, then a chance of showers between 11pm and 2am. Mostly cloudy, with a low around 55. Southwest wind around 7 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Juneteenth
A 40 percent chance of showers after 2pm. Partly sunny, with a high near 74. West wind 5 to 8 mph, with gusts as high as 22 mph.
Friday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 51. Light west wind.
Saturday
Showers likely, mainly after 2pm. Partly sunny, with a high near 69. West wind around 7 mph. Chance of precipitation is 60%.
Saturday Night
Showers likely, mainly before 8pm. Mostly cloudy, with a low around 50. Light west wind. Chance of precipitation is 60%.
Sunday
A 40 percent chance of showers after 8am. Partly sunny, with a high near 70. Northwest wind 3 to 5 mph.
Sunday Night
Partly cloudy, with a low around 50. Calm wind.
Monday
A 50 percent chance of showers. Partly sunny, with a high near 74. Calm wind.
Monday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 52. Calm wind.
Tuesday
A 40 percent chance of showers. Partly sunny, with a high near 75. Calm wind.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Barnet VT
 44.31°N 72.05°W (Elev. 643 ft)
Last Update:
2:20 pm EDT Jun 16, 2026
Forecast Valid:
11pm EDT Jun 16, 2026-6pm EDT Jun 23, 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