As of 13:24 EDT

Weather in Wilton, CT

56°Current weather

Wilton, Sunday, 11 October, 13:24

Heavy rain. Feels like 55°. High 56°, low 49°.

Pressure30.27 inHg
Wind6.9 mph E
Humidity90%
Visibility1.7 mi
Dew point53°

Monthly outlook for Wilton, CT: average high 58.5°, average low 42.7°. That is 0.7° below the climate normal for October. Precipitation is expected on 4 days (about 2.3 inches), against a normal of 4 days and 2.0 inches. The warmest day looks like 14 October (78.2°), the coolest 19 October (30.3°).

58.5°/42.7°
Average high / low
−0.7°
Below normal
4 / 4
Wet days / normal
2.3 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
11 October – 20 October60°60.5°-0.3°
21 October – 30 October55.9°57.3°-0.8°
31 October – 9 Novemberat normal54.2°—

October records over 66 years

85.6°2 October 2019All-time high
27.5°31 October 2020All-time low

Climate normals and records are computed from the nearest reference point — Ridgefield (8 mi).

Mon, 1270° / 47°0.19Rain
70 °Rain

Wilton, Monday, 12 October

Rain. High 70°, low 47°.

Pressure29.80 inHg
Wind9.7 mph N
Humidity65%
Visibility6.2 mi
Dew point53°
Tue, 1369° / 52°0Overcast
69 °Overcast

Wilton, Tuesday, 13 October

Overcast. High 69°, low 52°.

Pressure29.97 inHg
Wind8.7 mph S
Humidity70%
Visibility6.2 mi
Dew point57°
Wed, 1478° / 62°0Overcast
78 °Overcast

Wilton, Wednesday, 14 October

Overcast. High 78°, low 62°.

Pressure29.85 inHg
Wind9.8 mph W
Humidity69%
Visibility6.2 mi
Dew point65°
Thu, 1560° / 47°0Partly cloudy
60 °Partly cloudy

Wilton, Thursday, 15 October

Partly cloudy. High 60°, low 47°.

Pressure30.18 inHg
Wind10.2 mph N
Humidity55%
Visibility6.2 mi
Dew point43°
Fri, 1660° / 46°1.32Rain
60 °Rain

Wilton, Friday, 16 October

Rain. High 60°, low 46°.

Pressure29.71 inHg
Wind19.9 mph NW
Humidity100%
Visibility—
Dew point55°
Sat, 1750° / 36°0Light rain
50 °Light rain

Wilton, Saturday, 17 October

Light rain. High 50°, low 36°.

Pressure29.71 inHg
Wind14 mph NW
Humidity54%
Visibility—
Dew point33°
Sun, 1844° / 31°0Partly cloudy
44 °Partly cloudy

Wilton, Sunday, 18 October

Partly cloudy. High 44°, low 31°.

Pressure30.27 inHg
Wind15.5 mph NW
Humidity47%
Visibility—
Dew point20°
Mon, 1951° / 30°0Mostly clear
51 °Mostly clear

Wilton, Monday, 19 October

Mostly clear. High 51°, low 30°.

Pressure30.59 inHg
Wind7.4 mph SW
Humidity37%
Visibility—
Dew point19°
Tue, 2061° / 39°0Clear
61 °Clear

Wilton, Tuesday, 20 October

Clear. High 61°, low 39°.

Pressure30.36 inHg
Wind8.6 mph W
Humidity50%
Visibility—
Dew point35°
Wed, 2159° / 42°0Clear
59 °Clear

Wilton, Wednesday, 21 October

Clear. High 59°, low 42°.

Pressure30.45 inHg
Wind6.6 mph N
Humidity54%
Visibility—
Dew point37°
Thu, 2256° / 42°0Overcast
56 °Overcast

Wilton, Thursday, 22 October

Overcast. High 56°, low 42°.

Pressure30.47 inHg
Wind5.9 mph NE
Humidity58%
Visibility—
Dew point36°
Fri, 2356° / 40°0Clear
56 °Clear

Wilton, Friday, 23 October

Clear. High 56°, low 40°.

Pressure30.39 inHg
Wind8.4 mph NE
Humidity58%
Visibility—
Dew point35°
Sat, 2454° / 42°0Overcast
54 °Overcast

Wilton, Saturday, 24 October

Overcast. High 54°, low 42°.

Pressure30.15 inHg
Wind8.6 mph NE
Humidity67%
Visibility—
Dew point38°
Sun, 2556° / 42°0Clear
56 °Clear

Wilton, Sunday, 25 October

Clear. High 56°, low 42°.

Pressure29.97 inHg
Wind13.4 mph N
Humidity58%
Visibility—
Dew point38°
Mon, 2654° / 37°0.15Light rain
54 °Light rain

Wilton, Monday, 26 October

Light rain. High 54°, low 37°.

Pressure29.97 inHg
Wind9.3 mph S
Humidity54%
Visibility—
Dew point32°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2757° / 44°0.15Climate normal
57 °Climate normal

Wilton, Tuesday, 27 October

Climate normal for this date — 60-year average.

Average high57°
Average low44°
Average precipitation0.15 in
Chance of precipitation23%
Record high79° (1963)
Record low28° (1976)
Wed, 2857° / 43°0.17Climate normal
57 °Climate normal

Wilton, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high57°
Average low43°
Average precipitation0.17 in
Chance of precipitation32%
Record high77° (2023)
Record low28° (1976)
Thu, 2955° / 42°0.18Climate normal
55 °Climate normal

Wilton, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high55°
Average low42°
Average precipitation0.18 in
Chance of precipitation23%
Record high70° (1971)
Record low29° (1965)
Fri, 3055° / 41°0.13Climate normal
55 °Climate normal

Wilton, Friday, 30 October

Climate normal for this date — 60-year average.

Average high55°
Average low41°
Average precipitation0.13 in
Chance of precipitation23%
Record high74° (2024)
Record low32° (1962)
Sat, 3155° / 42°0.06Climate normal
55 °Climate normal

Wilton, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high55°
Average low42°
Average precipitation0.06 in
Chance of precipitation23%
Record high79° (2024)
Record low28° (2020)
Sun, 0156° / 44°0.11Climate normal
56 °Climate normal

Wilton, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high56°
Average low44°
Average precipitation0.11 in
Chance of precipitation28%
Record high76° (2024)
Record low33° (1976)
Mon, 0256° / 44°0.08Climate normal
56 °Climate normal

Wilton, Monday, 2 November

Climate normal for this date — 60-year average.

Average high56°
Average low44°
Average precipitation0.08 in
Chance of precipitation33%
Record high72° (1982)
Record low28° (1965)
Tue, 0356° / 42°0.11Climate normal
56 °Climate normal

Wilton, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high56°
Average low42°
Average precipitation0.11 in
Chance of precipitation27%
Record high73° (2003)
Record low32° (1996)
Wed, 0455° / 42°0.05Climate normal
55 °Climate normal

Wilton, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high55°
Average low42°
Average precipitation0.05 in
Chance of precipitation25%
Record high70° (1987)
Record low31° (2013)
Thu, 0554° / 42°0.13Climate normal
54 °Climate normal

Wilton, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high54°
Average low42°
Average precipitation0.13 in
Chance of precipitation32%
Record high72° (2022)
Record low31° (1965)
Fri, 0653° / 41°0.08Climate normal
53 °Climate normal

Wilton, Friday, 6 November

Climate normal for this date — 60-year average.

Average high53°
Average low41°
Average precipitation0.08 in
Chance of precipitation33%
Record high77° (2024)
Record low30° (2012)
Sat, 0753° / 40°0.08Climate normal
53 °Climate normal

Wilton, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high53°
Average low40°
Average precipitation0.08 in
Chance of precipitation25%
Record high71° (2022)
Record low29° (1962)
Sun, 0852° / 39°0.15Climate normal
52 °Climate normal

Wilton, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high52°
Average low39°
Average precipitation0.15 in
Chance of precipitation30%
Record high71° (2020)
Record low27° (2019)
Mon, 0952° / 39°0.08Climate normal
52 °Climate normal

Wilton, Monday, 9 November

Climate normal for this date — 60-year average.

Average high52°
Average low39°
Average precipitation0.08 in
Chance of precipitation23%
Record high72° (2020)
Record low23° (2019)

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 Wilton, 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 Wilton, 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.