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

Heavy Rainfall Threat Continues in the Southwest on Monday; Record Warmth in the Plains and Midwest

Remnant moisture from Tropical Storm Rachel will persist over portions of the Great Basin and Southwest on Monday, bringing a potential heavy to excessive rainfall risk. Well above average and potentially record breaking temperatures will develop across the Plains and Midwest early this week, spreading into the Lower Mississippi Valley and Southeast midweek. Read More >

Current conditions at

Lebanon Municipal Airport (KLEB)

Lat: 43.63°NLon: 72.31°WElev: 558ft.

Light Rain Fog/Mist

48°F

9°C

Humidity 100%
Wind Speed Calm
Barometer 29.88 in (1011.7 mb)
Dewpoint 48°F (9°C)
Visibility 5.00 mi
Last update 12 Oct 2:53 am EDT
Extended Forecast for

Lewiston VT

  • Overnight

    Overnight: A 30 percent chance of rain. Cloudy, with a low around 46. Calm wind. New precipitation amounts of less than a tenth of an inch possible.

    Low: 46 °F

    Chance Rain

  • Columbus Day

    Columbus Day: Cloudy, then gradually becoming mostly sunny, with a high near 69. Calm wind becoming northwest around 6 mph in the afternoon.

    High: 69 °F

    Decreasing
    Clouds

  • Monday Night

    Monday Night: Showers likely, mainly after 4am. Mostly cloudy, with a low around 45. Calm wind. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 45 °F

    Mostly Cloudy
    then Showers
    Likely

  • Tuesday

    Tuesday: Showers. High near 54. Southeast wind around 7 mph, with gusts as high as 20 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    High: 54 °F

    Showers

  • Tuesday Night

    Tuesday Night: Showers, mainly before 2am. Low around 51. Southeast wind around 5 mph becoming calm in the evening. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 51 °F

    Showers

  • Wednesday

    Wednesday: A 30 percent chance of showers before 8am. Mostly cloudy, with a high near 66. Calm wind becoming northwest around 6 mph in the afternoon. New precipitation amounts of less than a tenth of an inch possible.

    High: 66 °F

    Chance
    Showers then
    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 45. Northwest wind 3 to 6 mph.

    Low: 45 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 59. North wind 5 to 7 mph.

    High: 59 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: A 50 percent chance of showers after 2am. Mostly cloudy, with a low around 39. Calm wind.

    Low: 39 °F

    Partly Cloudy
    then Chance
    Showers

Detailed Forecast

Overnight
A 30 percent chance of rain. Cloudy, with a low around 46. Calm wind. New precipitation amounts of less than a tenth of an inch possible.
Columbus Day
Cloudy, then gradually becoming mostly sunny, with a high near 69. Calm wind becoming northwest around 6 mph in the afternoon.
Monday Night
Showers likely, mainly after 4am. Mostly cloudy, with a low around 45. Calm wind. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday
Showers. High near 54. Southeast wind around 7 mph, with gusts as high as 20 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Tuesday Night
Showers, mainly before 2am. Low around 51. Southeast wind around 5 mph becoming calm in the evening. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday
A 30 percent chance of showers before 8am. Mostly cloudy, with a high near 66. Calm wind becoming northwest around 6 mph in the afternoon. New precipitation amounts of less than a tenth of an inch possible.
Wednesday Night
Mostly cloudy, with a low around 45. Northwest wind 3 to 6 mph.
Thursday
Mostly sunny, with a high near 59. North wind 5 to 7 mph.
Thursday Night
A 50 percent chance of showers after 2am. Mostly cloudy, with a low around 39. Calm wind.
Friday
Showers, mainly after 8am. High near 58. Southeast wind around 7 mph. Chance of precipitation is 90%.
Friday Night
Showers likely. Mostly cloudy, with a low around 36. Northwest wind 8 to 11 mph. Chance of precipitation is 60%.
Saturday
A 30 percent chance of showers. Mostly cloudy, with a high near 45. Northwest wind 13 to 15 mph, with gusts as high as 30 mph.
Saturday Night
Partly cloudy, with a low around 28. Northwest wind 6 to 9 mph.
Sunday
Mostly sunny, with a high near 51. West wind 3 to 6 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Lewiston VT
 43.71°N 72.31°W (Elev. 538 ft)
Last Update:
2:12 am EDT Oct 12, 2026
Forecast Valid:
3am EDT Oct 12, 2026-6pm EDT Oct 18, 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