As of 00:19 EDT

Weather in Willimantic, CT

39°Current weather

Willimantic, Wednesday, 7 October, 00:19

Mostly clear. Feels like 39°. High 65°, low 39°.

Pressure30.09 inHg
Wind0 mph N
Humidity90%
Visibility6.2 mi
Dew point36°

Monthly outlook for Willimantic, CT: average high 63.6°, average low 45.2°. That is 0.6° above the climate normal for October. Precipitation is expected on 4 days (about 1.4 inches), against a normal of 4 days and 2.0 inches. The warmest day looks like 8 October (71.5°), the coolest 19 October (36.5°).

63.6°/45.2°
Average high / low
+0.6°
Above normal
4 / 4
Wet days / normal
1.4 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
7 October – 16 October64.8°63.8°+0.6°
17 October – 26 October61.6°60.1°+0.8°
27 October – 5 Novemberat normal57.2°—

October records over 66 years

83.8°6 October 2007All-time high
22.6°31 October 2020All-time low

Climate normals and records are computed from the nearest reference point — Norwich (13 mi).

Thu, 0872° / 52°0.04Light rain
72 °Light rain

Willimantic, Thursday, 8 October

Light rain. High 72°, low 52°.

Pressure29.80 inHg
Wind9 mph SW
Humidity65%
Visibility6.2 mi
Dew point55°
Fri, 0965° / 46°0Clear
65 °Clear

Willimantic, Friday, 9 October

Clear. High 65°, low 46°.

Pressure30.12 inHg
Wind10.1 mph W
Humidity53%
Visibility6.2 mi
Dew point45°
Sat, 1068° / 47°0Clear
68 °Clear

Willimantic, Saturday, 10 October

Clear. High 68°, low 47°.

Pressure30.39 inHg
Wind5.5 mph SW
Humidity47%
Visibility6.2 mi
Dew point44°
Sun, 1171° / 56°0.14Light rain
71 °Light rain

Willimantic, Sunday, 11 October

Light rain. High 71°, low 56°.

Pressure30.30 inHg
Wind12.2 mph SW
Humidity73%
Visibility—
Dew point57°
Mon, 1271° / 59°0.69Rain
71 °Rain

Willimantic, Monday, 12 October

Rain. High 71°, low 59°.

Pressure29.56 inHg
Wind12.6 mph SE
Humidity97%
Visibility—
Dew point68°
Tue, 1360° / 46°0.45Rain
60 °Rain

Willimantic, Tuesday, 13 October

Rain. High 60°, low 46°.

Pressure29.83 inHg
Wind10.2 mph NE
Humidity87%
Visibility—
Dew point56°
Wed, 1456° / 41°0.01Light rain
56 °Light rain

Willimantic, Wednesday, 14 October

Light rain. High 56°, low 41°.

Pressure30.15 inHg
Wind10.8 mph NE
Humidity57%
Visibility—
Dew point36°
Thu, 1560° / 39°0Partly cloudy
60 °Partly cloudy

Willimantic, Thursday, 15 October

Partly cloudy. High 60°, low 39°.

Pressure30.30 inHg
Wind7.5 mph E
Humidity50%
Visibility—
Dew point35°
Fri, 1660° / 41°0Overcast
60 °Overcast

Willimantic, Friday, 16 October

Overcast. High 60°, low 41°.

Pressure30.27 inHg
Wind7 mph E
Humidity81%
Visibility—
Dew point49°
Sat, 1762° / 48°0.13Light rain
62 °Light rain

Willimantic, Saturday, 17 October

Light rain. High 62°, low 48°.

Pressure29.94 inHg
Wind8 mph NW
Humidity96%
Visibility—
Dew point58°
Sun, 1854° / 39°0Clear
54 °Clear

Willimantic, Sunday, 18 October

Clear. High 54°, low 39°.

Pressure29.94 inHg
Wind13.7 mph NW
Humidity56%
Visibility—
Dew point37°
Mon, 1958° / 36°0Clear
58 °Clear

Willimantic, Monday, 19 October

Clear. High 58°, low 36°.

Pressure30.21 inHg
Wind7.7 mph SW
Humidity48%
Visibility—
Dew point32°
Tue, 2064° / 43°0Partly cloudy
64 °Partly cloudy

Willimantic, Tuesday, 20 October

Partly cloudy. High 64°, low 43°.

Pressure30.27 inHg
Wind6.2 mph W
Humidity50%
Visibility—
Dew point39°
Wed, 2166° / 45°0Clear
66 °Clear

Willimantic, Wednesday, 21 October

Clear. High 66°, low 45°.

Pressure30.30 inHg
Wind5.7 mph S
Humidity53%
Visibility—
Dew point43°
Thu, 2265° / 47°0Partly cloudy
65 °Partly cloudy

Willimantic, Thursday, 22 October

Partly cloudy. High 65°, low 47°.

Pressure30.18 inHg
Wind5.9 mph S
Humidity66%
Visibility—
Dew point48°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 2360° / 46°0.08Climate normal
60 °Climate normal

Willimantic, Friday, 23 October

Climate normal for this date — 60-year average.

Average high60°
Average low46°
Average precipitation0.08 in
Chance of precipitation23%
Record high74° (1978)
Record low31° (1969)
Sat, 2460° / 46°0.12Climate normal
60 °Climate normal

Willimantic, Saturday, 24 October

Climate normal for this date — 60-year average.

Average high60°
Average low46°
Average precipitation0.12 in
Chance of precipitation33%
Record high76° (1963)
Record low28° (1969)
Sun, 2560° / 46°0.14Climate normal
60 °Climate normal

Willimantic, Sunday, 25 October

Climate normal for this date — 60-year average.

Average high60°
Average low46°
Average precipitation0.14 in
Chance of precipitation33%
Record high77° (1963)
Record low35° (2003)
Mon, 2658° / 45°0.14Climate normal
58 °Climate normal

Willimantic, Monday, 26 October

Climate normal for this date — 60-year average.

Average high58°
Average low45°
Average precipitation0.14 in
Chance of precipitation28%
Record high77° (1963)
Record low31° (2018)
Tue, 2758° / 45°0.13Climate normal
58 °Climate normal

Willimantic, Tuesday, 27 October

Climate normal for this date — 60-year average.

Average high58°
Average low45°
Average precipitation0.13 in
Chance of precipitation25%
Record high79° (1963)
Record low30° (1976)
Wed, 2858° / 44°0.16Climate normal
58 °Climate normal

Willimantic, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high58°
Average low44°
Average precipitation0.16 in
Chance of precipitation32%
Record high78° (2023)
Record low29° (1976)
Thu, 2957° / 43°0.16Climate normal
57 °Climate normal

Willimantic, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high57°
Average low43°
Average precipitation0.16 in
Chance of precipitation23%
Record high73° (1971)
Record low31° (1965)
Fri, 3056° / 42°0.16Climate normal
56 °Climate normal

Willimantic, Friday, 30 October

Climate normal for this date — 60-year average.

Average high56°
Average low42°
Average precipitation0.16 in
Chance of precipitation25%
Record high70° (1971)
Record low29° (2020)
Sat, 3157° / 42°0.08Climate normal
57 °Climate normal

Willimantic, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high57°
Average low42°
Average precipitation0.08 in
Chance of precipitation23%
Record high76° (2024)
Record low23° (2020)
Sun, 0158° / 44°0.11Climate normal
58 °Climate normal

Willimantic, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high58°
Average low44°
Average precipitation0.11 in
Chance of precipitation32%
Record high77° (2024)
Record low33° (2020)
Mon, 0258° / 44°0.09Climate normal
58 °Climate normal

Willimantic, Monday, 2 November

Climate normal for this date — 60-year average.

Average high58°
Average low44°
Average precipitation0.09 in
Chance of precipitation30%
Record high69° (1982)
Record low27° (2023)
Tue, 0358° / 43°0.18Climate normal
58 °Climate normal

Willimantic, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high58°
Average low43°
Average precipitation0.18 in
Chance of precipitation32%
Record high72° (1990)
Record low30° (2002)
Wed, 0456° / 42°0.04Climate normal
56 °Climate normal

Willimantic, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high56°
Average low42°
Average precipitation0.04 in
Chance of precipitation23%
Record high71° (1975)
Record low29° (2020)
Thu, 0556° / 42°0.15Climate normal
56 °Climate normal

Willimantic, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high56°
Average low42°
Average precipitation0.15 in
Chance of precipitation37%
Record high72° (2022)
Record low32° (1965)

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 Willimantic, CT 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 Willimantic, CT 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.