As of 16:19 EST

Weather in Thetford, VT

55°

Thetford, Saturday, 7 November, 16:19

Overcast. Feels like 54°. High 55°, low 44°.

Pressure29.71 inHg

Wind4.1 mph N

Humidity85%

Visibility2.4 mi

Dew point50°

See detailed hourly forecast

Monthly outlook for Thetford, VT: average high 40.3°, average low 29.7°. That is 1.8° below the climate normal for November. Precipitation is expected on 6 days (about 2.3 inches), against a normal of 5 days and 1.8 inches. The warmest day looks like 7 November (54.7°), the coolest 17 November (14.1°).

40.3°/29.7°

Average high / low

−1.8°

Below normal

6 / 5

Wet days / normal

2.3 in

Precipitation this month

Ten-day blocks vs climate normal

Period	Forecast high	Normal	Difference
7 November – 16 November	41.8°	44.9°	-1.7°
17 November – 26 November	37.6°	40.5°	-1.6°
27 November – 6 December	at normal	37.3°	—

November records over 66 years

72.1°6 November 2022All-time high

-5.3°29 November 2014All-time low

Sun, 0846° / 39°

0.05

46 °

Thetford, Sunday, 8 November

Light rain. High 46°, low 39°.

Pressure29.71 inHg

Wind15 mph W

Humidity74%

Visibility6.2 mi

Dew point38°

Mon, 0949° / 42°

0.04

49 °

Thetford, Monday, 9 November

Light rain. High 49°, low 42°.

Pressure29.65 inHg

Wind10 mph NW

Humidity77%

Visibility6.2 mi

Dew point40°

Tue, 1047° / 40°

47 °

Thetford, Tuesday, 10 November

Light rain. High 47°, low 40°.

Pressure29.80 inHg

Wind10.1 mph W

Humidity60%

Visibility6.2 mi

Dew point33°

Wed, 1144° / 37°

0.01

44 °

Thetford, Wednesday, 11 November

Light rain. High 44°, low 37°.

Pressure29.85 inHg

Wind10.8 mph NW

Humidity65%

Visibility6.2 mi

Dew point29°

Thu, 1243° / 31°

43 °

Thetford, Thursday, 12 November

Overcast. High 43°, low 31°.

Pressure29.88 inHg

Wind9 mph NE

Humidity69%

Visibility—

Dew point30°

Fri, 1333° / 31°

1.29

33 °

Thetford, Friday, 13 November

Snow. High 33°, low 31°.

Pressure29.65 inHg

Wind7.4 mph N

Humidity95%

Visibility—

Dew point31°

Sat, 1434° / 31°

0.49

34 °

Thetford, Saturday, 14 November

Snow. High 34°, low 31°.

Pressure29.50 inHg

Wind5.9 mph NW

Humidity99%

Visibility—

Dew point32°

Sun, 1535° / 24°

0.04

35 °

Thetford, Sunday, 15 November

Light snow. High 35°, low 24°.

Pressure29.65 inHg

Wind10.9 mph NW

Humidity100%

Visibility—

Dew point34°

Mon, 1634° / 18°

34 °

Thetford, Monday, 16 November

Light snow. High 34°, low 18°.

Pressure30.06 inHg

Wind11.9 mph NW

Humidity95%

Visibility—

Dew point30°

Tue, 1734° / 14°

34 °

Thetford, Tuesday, 17 November

Overcast. High 34°, low 14°.

Pressure30.33 inHg

Wind4.9 mph N

Humidity93%

Visibility—

Dew point26°

Wed, 1835° / 15°

35 °

Thetford, Wednesday, 18 November

Partly cloudy. High 35°, low 15°.

Pressure30.53 inHg

Wind4.1 mph NW

Humidity91%

Visibility—

Dew point26°

Thu, 1935° / 24°

0.02

35 °

Thetford, Thursday, 19 November

Light rain. High 35°, low 24°.

Pressure30.42 inHg

Wind3.3 mph S

Humidity90%

Visibility—

Dew point28°

Fri, 2039° / 32°

0.03

39 °

Thetford, Friday, 20 November

Light rain. High 39°, low 32°.

Pressure30.18 inHg

Wind3.1 mph N

Humidity100%

Visibility—

Dew point36°

Sat, 2140° / 30°

40 °

Thetford, Saturday, 21 November

Overcast. High 40°, low 30°.

Pressure30.27 inHg

Wind5 mph N

Humidity94%

Visibility—

Dew point34°

Sun, 2243° / 22°

43 °

Thetford, Sunday, 22 November

Partly cloudy. High 43°, low 22°.

Pressure30.27 inHg

Wind3 mph NW

Humidity83%

Visibility—

Dew point30°

From day 17 onward the outlook is built from 60-year climate statistics

Mon, 2339° / 26°

0.11

39 °

Thetford, Monday, 23 November

Climate normal for this date — 60-year average.

Average high39°

Average low26°

Average precipitation0.11 in

Chance of precipitation30%

Record high62° (1999)

Record low-2° (1972)

Tue, 2440° / 27°

0.07

40 °

Thetford, Tuesday, 24 November

Climate normal for this date — 60-year average.

Average high40°

Average low27°

Average precipitation0.07 in

Chance of precipitation35%

Record high62° (1999)

Record low-1° (1989)

Wed, 2540° / 27°

0.16

40 °

Thetford, Wednesday, 25 November

Climate normal for this date — 60-year average.

Average high40°

Average low27°

Average precipitation0.16 in

Chance of precipitation38%

Record high59° (2004)

Record low11° (1997)

Thu, 2640° / 28°

0.19

40 °

Thetford, Thursday, 26 November

Climate normal for this date — 60-year average.

Average high40°

Average low28°

Average precipitation0.19 in

Chance of precipitation48%

Record high60° (1979)

Record low3° (1962)

Fri, 2740° / 27°

0.14

40 °

Thetford, Friday, 27 November

Climate normal for this date — 60-year average.

Average high40°

Average low27°

Average precipitation0.14 in

Chance of precipitation43%

Record high60° (1979)

Record low4° (1978)

Sat, 2840° / 27°

0.17

40 °

Thetford, Saturday, 28 November

Climate normal for this date — 60-year average.

Average high40°

Average low27°

Average precipitation0.17 in

Chance of precipitation48%

Record high62° (1990)

Record low7° (1996)

Sun, 2938° / 26°

0.08

38 °

Thetford, Sunday, 29 November

Climate normal for this date — 60-year average.

Average high38°

Average low26°

Average precipitation0.08 in

Chance of precipitation32%

Record high57° (1990)

Record low-5° (2014)

Mon, 3038° / 25°

0.12

38 °

Thetford, Monday, 30 November

Climate normal for this date — 60-year average.

Average high38°

Average low25°

Average precipitation0.12 in

Chance of precipitation35%

Record high60° (2006)

Record low-1° (1967)

Tue, 0138° / 25°

0.13

38 °

Thetford, Tuesday, 1 December

Climate normal for this date — 60-year average.

Average high38°

Average low25°

Average precipitation0.13 in

Chance of precipitation35%

Record high58° (2020)

Record low0° (1974)

Wed, 0237° / 23°

0.11

37 °

Thetford, Wednesday, 2 December

Climate normal for this date — 60-year average.

Average high37°

Average low23°

Average precipitation0.11 in

Chance of precipitation32%

Record high53° (1998)

Record low-6° (1967)

Thu, 0337° / 24°

0.13

37 °

Thetford, Thursday, 3 December

Climate normal for this date — 60-year average.

Average high37°

Average low24°

Average precipitation0.13 in

Chance of precipitation40%

Record high56° (2009)

Record low-5° (1976)

Fri, 0435° / 22°

0.09

35 °

Thetford, Friday, 4 December

Climate normal for this date — 60-year average.

Average high35°

Average low22°

Average precipitation0.09 in

Chance of precipitation23%

Record high58° (1982)

Record low-1° (1976)

Sat, 0534° / 21°

0.09

34 °

Thetford, Saturday, 5 December

Climate normal for this date — 60-year average.

Average high34°

Average low21°

Average precipitation0.09 in

Chance of precipitation25%

Record high56° (2001)

Record low-6° (1989)

Sun, 0636° / 22°

0.15

36 °

Thetford, Sunday, 6 December

Climate normal for this date — 60-year average.

Average high36°

Average low22°

Average precipitation0.15 in

Chance of precipitation43%

Record high62° (2001)

Record low-3° (1989)

About the monthly outlook

How accurate is a 30-day forecast?

The first 16 days come from weather models — reliable for the first 3–5 days and progressively less so after that. Days 17 through 30 for Thetford, VT are built from the climate normal, the 60-year average, so they show typical weather for those dates rather than a specific forecast.

What does "above normal" mean?

We compare the forecast against the climate normal for those exact calendar days, computed from 60 years of observations. The deviation shows how much the coming month differs from a typical one.

Where do the 66-year records come from?

They are real temperature extremes recorded in Thetford, VT since 1960: the highest and lowest reading for each calendar date, with the year it happened.

How often is it updated?

The forecast portion refreshes every hour; the climate portion is based on long-term data and stays stable.