What is today's weather forecast for Castleton, VT?

Today's forecast for Castleton shows a low of 9 degrees Fahrenheit. Mostly cloudy, with a low around 9.

What is the 7-day weather forecast for Castleton, VT?

The 7-day forecast for Castleton shows highs from 20 to 43 degrees and lows from 4 to 26 degrees Fahrenheit. Expect precipitation on 3 days with chances of 20% or higher.

Will it rain in Castleton, VT this week?

Yes, rain is possible in Castleton this week. Precipitation chances: Saturday (30% chance), Monday (40% chance), Thursday (40% chance).

How accurate is the Castleton weather forecast?

WeatherForYou provides highly accurate Castleton forecasts using National Weather Service data and current conditions from the nearest available weather stations, often miles closer than regional airports, for the most precise local forecasts.

Castleton, VT Weather Forecast and Current Conditions

Current Conditions From Nearby Local Station

Switch to Metric Units

13°F
Feels Like 13°F

Humidity 69% Dew Point 5°F Wind Calm Barometer 29.95 in.

Report from a personal weather station 1.9 mi. W of central Castleton
at 2:27 AM Fri, Dec 12, 2025

Point Forecast at a Glance

ThuDec 11

FriDec 12

SatDec 13

30%

SunDec 14

MonDec 15

TueDec 16

WedDec 17

Jump to detailed forecast ↓

7-Day Temperature Trend

Week Ahead Summary

Variable high temperatures through the week, ranging from 20°F to 37°F. Some snow possible with at least 2 days showing precipitation chances of 20% or higher.

Climate Context

This week's forecast shows temperatures running 4°F below the historical average for December. Normal highs for this period are around 34°F with lows around 17°F.

This Date in Weather History

1932 - Very cold weather prevailed along the West Coast. San Francisco received 0.8 inch of snow, and at the airport the temperature dipped to 20 degrees. At Sacramento CA, the mercury dipped to 17 degrees to establish an all-time record low for that location. Morning lows were below freezing from the 9th to the 15th at Sacramento, and the high on the 11th was just 34 degrees. The cold wave dealt severe damage to truck crops and orange groves in the Sacramento Valley.

Castleton, VT 7 Day Weather Forecast Details

Thursday Dec 11

Night: Mostly cloudy, with a low around 9. Wind chill values as low as -2. West wind around 8 mph, with gusts as high as 20 mph.

Friday Dec 12

Day: Mostly cloudy through mid morning, then becoming sunny, with a high near 29. Wind chill values as low as zero. West wind 7 to 10 mph, with gusts as high as 21 mph.

Night: Mostly cloudy, with a low around 15. Light south wind.

Saturday Dec 13

Day: A 30 percent chance of snow showers after 1pm. Mostly cloudy, with a high near 31. South wind 5 to 8 mph, with gusts as high as 20 mph. Little or no snow accumulation expected.

Night: A 30 percent chance of snow showers after 1am. Mostly cloudy, with a low around 15. Southwest wind around 6 mph becoming calm after midnight. New snow accumulation of less than a half inch possible.

Sunday Dec 14

Day: Partly sunny, with a high near 25. Calm wind becoming northwest around 6 mph in the morning.

Night: Mostly cloudy, with a low around 4. Northwest wind around 6 mph.

Monday Dec 15

Day: Partly sunny, with a high near 20. West wind around 7 mph.

Night: A 40 percent chance of snow showers. Mostly cloudy, with a low around 10. Southwest wind 3 to 5 mph.

Tuesday Dec 16

Day: Partly sunny, with a high near 27. Southwest wind 3 to 6 mph.

Night: Mostly cloudy, with a low around 15. South wind 3 to 8 mph.

Wednesday Dec 17

Day: Mostly cloudy, with a high near 37. South wind 10 to 13 mph.

Night: Mostly cloudy, with a low around 26. South wind 8 to 10 mph.

Thursday Dec 18

Day: A 40 percent chance of showers. Mostly cloudy, with a high near 43. South wind around 8 mph.

About Castleton, VT

Castleton is a town in Rutland County, Vermont, United States. Castleton is about 15 miles (24 km) to the west of Rutland, the county's seat and most populous city, and about 7 miles (11 km) east of the New York/Vermont state border. The town had a population of 4,458 at the 2020 census. A campus of Vermont State University is located there, with roots dating to 1787.

Content from Wikipedia, licensed under CC BY-SA 3.0.

How We Provide Better Local Weather

Current conditions: We use the nearest available station to your location - including professional MESONET/MADIS and local weather stations - often miles closer than regional airports.

Forecasts: National Weather Service point forecasts predict for your specific area, not broad regional zones, making them far more relevant to your location.

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