As of 11:20 CDT

Weather in Lark, WI

61°Current weather

Lark, Friday, 9 October, 11:20

Overcast. Feels like 60°. High 64°, low 45°.

Pressure30.18 inHg
Wind4.5 mph E
Humidity57%
Visibility6.2 mi
Dew point46°

Monthly outlook for Lark, WI: average high 59.1°, average low 44.4°. That is 1.4° above the climate normal for October. Precipitation is expected on 5 days (about 1.1 inches), against a normal of 5 days and 1.4 inches. The warmest day looks like 12 October (77.9°), the coolest 18 October (28.1°).

59.1°/44.4°
Average high / low
+1.4°
Above normal
5 / 5
Wet days / normal
1.1 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
9 October – 18 October61.8°57.8°+2.2°
19 October – 28 October54.7°53.8°+0.5°
29 October – 7 Novemberat normal49.6°—

October records over 66 years

86.5°3 October 2025All-time high
21.9°30 October 1988All-time low

Climate normals and records are computed from the nearest reference point — Allouez (11 mi).

Sat, 1076° / 56°0Overcast
76 °Overcast

Lark, Saturday, 10 October

Overcast. High 76°, low 56°.

Pressure30.00 inHg
Wind11.3 mph S
Humidity54%
Visibility6.2 mi
Dew point56°
Sun, 1176° / 57°0Clear
76 °Clear

Lark, Sunday, 11 October

Clear. High 76°, low 57°.

Pressure29.88 inHg
Wind8.9 mph S
Humidity58%
Visibility6.2 mi
Dew point57°
Mon, 1278° / 62°0.18Rain
78 °Rain

Lark, Monday, 12 October

Rain. High 78°, low 62°.

Pressure29.71 inHg
Wind10.2 mph SW
Humidity61%
Visibility6.2 mi
Dew point61°
Tue, 1359° / 55°0.46Rain
59 °Rain

Lark, Tuesday, 13 October

Rain. High 59°, low 55°.

Pressure29.94 inHg
Wind10.8 mph NE
Humidity78%
Visibility—
Dew point50°
Wed, 1459° / 48°0Overcast
59 °Overcast

Lark, Wednesday, 14 October

Overcast. High 59°, low 48°.

Pressure30.15 inHg
Wind7.3 mph N
Humidity61%
Visibility—
Dew point44°
Thu, 1561° / 46°0.02Light rain
61 °Light rain

Lark, Thursday, 15 October

Light rain. High 61°, low 46°.

Pressure30.03 inHg
Wind16.9 mph S
Humidity52%
Visibility—
Dew point41°
Fri, 1653° / 40°0.23Rain
53 °Rain

Lark, Friday, 16 October

Rain. High 53°, low 40°.

Pressure29.59 inHg
Wind28.5 mph W
Humidity46%
Visibility—
Dew point29°
Sat, 1744° / 31°0Overcast
44 °Overcast

Lark, Saturday, 17 October

Overcast. High 44°, low 31°.

Pressure30.24 inHg
Wind24 mph W
Humidity40%
Visibility—
Dew point19°
Sun, 1848° / 28°0Overcast
48 °Overcast

Lark, Sunday, 18 October

Overcast. High 48°, low 28°.

Pressure30.27 inHg
Wind11.9 mph SW
Humidity31%
Visibility—
Dew point15°
Mon, 1957° / 35°0Overcast
57 °Overcast

Lark, Monday, 19 October

Overcast. High 57°, low 35°.

Pressure30.15 inHg
Wind9.6 mph SW
Humidity54%
Visibility—
Dew point36°
Tue, 2060° / 38°0Clear
60 °Clear

Lark, Tuesday, 20 October

Clear. High 60°, low 38°.

Pressure30.33 inHg
Wind9.9 mph S
Humidity38%
Visibility—
Dew point31°
Wed, 2164° / 47°0.02Light rain
64 °Light rain

Lark, Wednesday, 21 October

Light rain. High 64°, low 47°.

Pressure30.15 inHg
Wind17.5 mph SW
Humidity40%
Visibility—
Dew point38°
Thu, 2256° / 51°0.09Light rain
56 °Light rain

Lark, Thursday, 22 October

Light rain. High 56°, low 51°.

Pressure29.88 inHg
Wind13.2 mph SW
Humidity91%
Visibility—
Dew point53°
Fri, 2348° / 39°0.06Light rain
48 °Light rain

Lark, Friday, 23 October

Light rain. High 48°, low 39°.

Pressure29.77 inHg
Wind18.8 mph W
Humidity79%
Visibility—
Dew point35°
Sat, 2442° / 33°0Overcast
42 °Overcast

Lark, Saturday, 24 October

Overcast. High 42°, low 33°.

Pressure30.18 inHg
Wind17.2 mph N
Humidity50%
Visibility—
Dew point23°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 2554° / 41°0.06Climate normal
54 °Climate normal

Lark, Sunday, 25 October

Climate normal for this date — 60-year average.

Average high54°
Average low41°
Average precipitation0.06 in
Chance of precipitation30%
Record high73° (1989)
Record low27° (2020)
Mon, 2652° / 40°0.06Climate normal
52 °Climate normal

Lark, Monday, 26 October

Climate normal for this date — 60-year average.

Average high52°
Average low40°
Average precipitation0.06 in
Chance of precipitation23%
Record high73° (1989)
Record low25° (1962)
Tue, 2753° / 40°0.08Climate normal
53 °Climate normal

Lark, Tuesday, 27 October

Climate normal for this date — 60-year average.

Average high53°
Average low40°
Average precipitation0.08 in
Chance of precipitation27%
Record high69° (1989)
Record low22° (2020)
Wed, 2851° / 39°0.07Climate normal
51 °Climate normal

Lark, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high51°
Average low39°
Average precipitation0.07 in
Chance of precipitation25%
Record high67° (1974)
Record low25° (1967)
Thu, 2951° / 39°0.06Climate normal
51 °Climate normal

Lark, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high51°
Average low39°
Average precipitation0.06 in
Chance of precipitation25%
Record high79° (2024)
Record low25° (1988)
Fri, 3053° / 40°0.08Climate normal
53 °Climate normal

Lark, Friday, 30 October

Climate normal for this date — 60-year average.

Average high53°
Average low40°
Average precipitation0.08 in
Chance of precipitation27%
Record high78° (2024)
Record low22° (1988)
Sat, 3151° / 40°0.09Climate normal
51 °Climate normal

Lark, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high51°
Average low40°
Average precipitation0.09 in
Chance of precipitation37%
Record high67° (1971)
Record low26° (2023)
Sun, 0150° / 38°0.15Climate normal
50 °Climate normal

Lark, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high50°
Average low38°
Average precipitation0.15 in
Chance of precipitation30%
Record high70° (1990)
Record low16° (2019)
Mon, 0249° / 37°0.13Climate normal
49 °Climate normal

Lark, Monday, 2 November

Climate normal for this date — 60-year average.

Average high49°
Average low37°
Average precipitation0.13 in
Chance of precipitation28%
Record high71° (2022)
Record low19° (1991)
Tue, 0349° / 36°0.05Climate normal
49 °Climate normal

Lark, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high49°
Average low36°
Average precipitation0.05 in
Chance of precipitation22%
Record high71° (2022)
Record low17° (1991)
Wed, 0448° / 37°0.08Climate normal
48 °Climate normal

Lark, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high48°
Average low37°
Average precipitation0.08 in
Chance of precipitation28%
Record high71° (2008)
Record low16° (1991)
Thu, 0549° / 37°0.09Climate normal
49 °Climate normal

Lark, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high49°
Average low37°
Average precipitation0.09 in
Chance of precipitation28%
Record high67° (2015)
Record low18° (1991)
Fri, 0648° / 35°0.09Climate normal
48 °Climate normal

Lark, Friday, 6 November

Climate normal for this date — 60-year average.

Average high48°
Average low35°
Average precipitation0.09 in
Chance of precipitation30%
Record high68° (1975)
Record low14° (1991)
Sat, 0747° / 34°0.03Climate normal
47 °Climate normal

Lark, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high47°
Average low34°
Average precipitation0.03 in
Chance of precipitation18%
Record high68° (2020)
Record low8° (1991)

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 Lark, 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 Lark, 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.