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.

48°F

9°C

Humidity 58%
Wind Speed NA
Barometer 29.92 in (1013.4 mb)
Dewpoint 34°F (1°C)
Visibility NA
Last update 11 Mar 10:54 am EDT
Extended Forecast for

Lisbon NH

  • Today

    Today: Showers likely, mainly after 5pm. Mostly cloudy, with a high near 49. South wind around 5 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    High: 49 °F

    Showers
    Likely

  • Tonight

    Tonight: Showers. Patchy fog before 2am, then patchy fog after 3am. Low around 41. Southwest wind around 5 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 41 °F

    Showers and
    Patchy Fog

  • Thursday

    Thursday: Rain likely before 2pm, then a slight chance of snow. Patchy fog before 7am. Otherwise, mostly cloudy, with a temperature falling to around 29 by 5pm. West wind around 5 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.

    High: 45 °F⇓

    Showers
    Likely and
    Patchy Fog
    then Chance
    Rain/Snow

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 20. Northwest wind around 5 mph.

    Low: 20 °F

    Mostly Cloudy

  • Friday

    Friday: A 30 percent chance of snow after 3pm. Partly sunny, with a high near 38. Calm wind becoming south around 5 mph in the afternoon.

    High: 38 °F

    Partly Sunny
    then Chance
    Snow

  • Friday Night

    Friday Night: Snow likely, mainly after 8pm. Mostly cloudy, with a low around 28. Chance of precipitation is 70%.

    Low: 28 °F

    Snow Likely

  • Saturday

    Saturday: A 30 percent chance of snow before 9am. Mostly cloudy, with a high near 38.

    High: 38 °F

    Chance Snow
    then Mostly
    Cloudy

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 16.

    Low: 16 °F

    Mostly Cloudy

  • Sunday

    Sunday: A 30 percent chance of snow after 2pm. Mostly cloudy, with a high near 39.

    High: 39 °F

    Mostly Cloudy
    then Chance
    Snow

Detailed Forecast

Today
Showers likely, mainly after 5pm. Mostly cloudy, with a high near 49. South wind around 5 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
Showers. Patchy fog before 2am, then patchy fog after 3am. Low around 41. Southwest wind around 5 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday
Rain likely before 2pm, then a slight chance of snow. Patchy fog before 7am. Otherwise, mostly cloudy, with a temperature falling to around 29 by 5pm. West wind around 5 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.
Thursday Night
Mostly cloudy, with a low around 20. Northwest wind around 5 mph.
Friday
A 30 percent chance of snow after 3pm. Partly sunny, with a high near 38. Calm wind becoming south around 5 mph in the afternoon.
Friday Night
Snow likely, mainly after 8pm. Mostly cloudy, with a low around 28. Chance of precipitation is 70%.
Saturday
A 30 percent chance of snow before 9am. Mostly cloudy, with a high near 38.
Saturday Night
Mostly cloudy, with a low around 16.
Sunday
A 30 percent chance of snow after 2pm. Mostly cloudy, with a high near 39.
Sunday Night
A chance of snow before 11pm, then rain and snow likely. Cloudy, with a low around 29. Chance of precipitation is 70%.
Monday
Rain. High near 54. Chance of precipitation is 90%.
Monday Night
Rain and snow likely. Mostly cloudy, with a low around 19. Chance of precipitation is 60%.
Tuesday
Partly sunny, with a high near 29.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Lisbon NH
 44.2°N 71.92°W (Elev. 600 ft)
Last Update:
8:25 am EDT Mar 11, 2026
Forecast Valid:
11am EDT Mar 11, 2026-6pm EDT Mar 17, 2026
 
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