As of 01:12 CDT

Weather in Norwalk, WI

73°Current weather

Norwalk, Monday, 12 October, 01:12

Overcast. Feels like 72°. High 86°, low 65°.

Pressure29.80 inHg
Wind0 mph N
Humidity60%
Visibility6.2 mi
Dew point58°

Monthly outlook for Norwalk, WI: average high 58.8°, average low 45.7°. That is 1.6° above the climate normal for October. Precipitation is expected on 4 days (about 1.5 inches), against a normal of 5 days and 1.4 inches. The warmest day looks like 12 October (85.7°), the coolest 24 October (28.6°).

58.8°/45.7°
Average high / low
+1.6°
Above normal
4 / 5
Wet days / normal
1.5 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
12 October – 21 October65.8°57°+4.9°
22 October – 31 October47.1°53.3°-3.5°
1 November – 10 Novemberat normal47.9°—

October records over 66 years

87.3°3 October 2025All-time high
21.6°30 October 1988All-time low
Tue, 1376° / 58°0Partly cloudy
76 °Partly cloudy

Norwalk, Tuesday, 13 October

Partly cloudy. High 76°, low 58°.

Pressure29.85 inHg
Wind10.6 mph NW
Humidity64%
Visibility6.2 mi
Dew point54°
Wed, 1466° / 52°0Overcast
66 °Overcast

Norwalk, Wednesday, 14 October

Overcast. High 66°, low 52°.

Pressure30.15 inHg
Wind5 mph N
Humidity63%
Visibility6.2 mi
Dew point49°
Thu, 1562° / 53°0.07Light rain
62 °Light rain

Norwalk, Thursday, 15 October

Light rain. High 62°, low 53°.

Pressure30.09 inHg
Wind5.1 mph SE
Humidity72%
Visibility6.2 mi
Dew point51°
Fri, 1655° / 45°0Clear
55 °Clear

Norwalk, Friday, 16 October

Clear. High 55°, low 45°.

Pressure30.47 inHg
Wind18.1 mph N
Humidity43%
Visibility—
Dew point32°
Sat, 1756° / 39°0Clear
56 °Clear

Norwalk, Saturday, 17 October

Clear. High 56°, low 39°.

Pressure30.39 inHg
Wind15.3 mph SW
Humidity35%
Visibility—
Dew point27°
Sun, 1859° / 40°0Clear
59 °Clear

Norwalk, Sunday, 18 October

Clear. High 59°, low 40°.

Pressure30.15 inHg
Wind22.1 mph SW
Humidity39%
Visibility—
Dew point31°
Mon, 1964° / 44°0.01Light rain
64 °Light rain

Norwalk, Monday, 19 October

Light rain. High 64°, low 44°.

Pressure30.18 inHg
Wind12.9 mph SW
Humidity42%
Visibility—
Dew point37°
Tue, 2069° / 48°0Partly cloudy
69 °Partly cloudy

Norwalk, Tuesday, 20 October

Partly cloudy. High 69°, low 48°.

Pressure30.06 inHg
Wind14.7 mph S
Humidity56%
Visibility—
Dew point49°
Wed, 2165° / 59°0.33Rain
65 °Rain

Norwalk, Wednesday, 21 October

Rain. High 65°, low 59°.

Pressure29.85 inHg
Wind16.4 mph S
Humidity81%
Visibility—
Dew point58°
Thu, 2257° / 41°1.03Heavy rain
57 °Heavy rain

Norwalk, Thursday, 22 October

Heavy rain. High 57°, low 41°.

Pressure29.74 inHg
Wind18.2 mph W
Humidity50%
Visibility—
Dew point34°
Fri, 2344° / 34°0Overcast
44 °Overcast

Norwalk, Friday, 23 October

Overcast. High 44°, low 34°.

Pressure30.00 inHg
Wind16.9 mph NW
Humidity55%
Visibility—
Dew point28°
Sat, 2448° / 29°0Overcast
48 °Overcast

Norwalk, Saturday, 24 October

Overcast. High 48°, low 29°.

Pressure30.12 inHg
Wind9.9 mph SE
Humidity44%
Visibility—
Dew point24°
Sun, 2544° / 41°0.04Light rain
44 °Light rain

Norwalk, Sunday, 25 October

Light rain. High 44°, low 41°.

Pressure29.83 inHg
Wind12.1 mph SE
Humidity81%
Visibility—
Dew point38°
Mon, 2645° / 43°0.04Light rain
45 °Light rain

Norwalk, Monday, 26 October

Light rain. High 45°, low 43°.

Pressure30.03 inHg
Wind4.1 mph N
Humidity94%
Visibility—
Dew point43°
Tue, 2744° / 40°0.02Light rain
44 °Light rain

Norwalk, Tuesday, 27 October

Light rain. High 44°, low 40°.

Pressure30.00 inHg
Wind9.7 mph W
Humidity72%
Visibility—
Dew point35°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 2852° / 39°0.08Climate normal
52 °Climate normal

Norwalk, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high52°
Average low39°
Average precipitation0.08 in
Chance of precipitation25%
Record high67° (2016)
Record low26° (1969)
Thu, 2953° / 39°0.07Climate normal
53 °Climate normal

Norwalk, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high53°
Average low39°
Average precipitation0.07 in
Chance of precipitation27%
Record high78° (2024)
Record low24° (2019)
Fri, 3053° / 40°0.09Climate normal
53 °Climate normal

Norwalk, Friday, 30 October

Climate normal for this date — 60-year average.

Average high53°
Average low40°
Average precipitation0.09 in
Chance of precipitation35%
Record high76° (2024)
Record low22° (1988)
Sat, 3151° / 39°0.1Climate normal
51 °Climate normal

Norwalk, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high51°
Average low39°
Average precipitation0.1 in
Chance of precipitation38%
Record high67° (2000)
Record low25° (1996)
Sun, 0150° / 38°0.15Climate normal
50 °Climate normal

Norwalk, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high50°
Average low38°
Average precipitation0.15 in
Chance of precipitation27%
Record high72° (2000)
Record low22° (2023)
Mon, 0249° / 37°0.07Climate normal
49 °Climate normal

Norwalk, Monday, 2 November

Climate normal for this date — 60-year average.

Average high49°
Average low37°
Average precipitation0.07 in
Chance of precipitation30%
Record high69° (2022)
Record low15° (1991)
Tue, 0349° / 36°0.06Climate normal
49 °Climate normal

Norwalk, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high49°
Average low36°
Average precipitation0.06 in
Chance of precipitation25%
Record high70° (2008)
Record low12° (1991)
Wed, 0448° / 36°0.09Climate normal
48 °Climate normal

Norwalk, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high48°
Average low36°
Average precipitation0.09 in
Chance of precipitation27%
Record high71° (2008)
Record low4° (1991)
Thu, 0548° / 36°0.09Climate normal
48 °Climate normal

Norwalk, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high48°
Average low36°
Average precipitation0.09 in
Chance of precipitation33%
Record high67° (2016)
Record low15° (1991)
Fri, 0648° / 35°0.06Climate normal
48 °Climate normal

Norwalk, Friday, 6 November

Climate normal for this date — 60-year average.

Average high48°
Average low35°
Average precipitation0.06 in
Chance of precipitation28%
Record high68° (2020)
Record low6° (1991)
Sat, 0747° / 34°0.02Climate normal
47 °Climate normal

Norwalk, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high47°
Average low34°
Average precipitation0.02 in
Chance of precipitation15%
Record high67° (2020)
Record low-9° (1991)
Sun, 0847° / 34°0.03Climate normal
47 °Climate normal

Norwalk, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high47°
Average low34°
Average precipitation0.03 in
Chance of precipitation25%
Record high69° (1999)
Record low-4° (1991)
Mon, 0947° / 34°0.09Climate normal
47 °Climate normal

Norwalk, Monday, 9 November

Climate normal for this date — 60-year average.

Average high47°
Average low34°
Average precipitation0.09 in
Chance of precipitation37%
Record high70° (1999)
Record low16° (2017)
Tue, 1045° / 33°0.12Climate normal
45 °Climate normal

Norwalk, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high45°
Average low33°
Average precipitation0.12 in
Chance of precipitation33%
Record high67° (2022)
Record low11° (2017)

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 Norwalk, WI 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 Norwalk, WI 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.