As of 18:11 CDT

Weather in Lark, WI

58°Current weather

Lark, Friday, 9 October, 18:11

Clear. Feels like 57°. High 65°, low 45°.

Pressure30.09 inHg
Wind7.7 mph SE
Humidity67%
Visibility6.2 mi
Dew point48°

Monthly outlook for Lark, WI: average high 62.2°, average low 44.7°. That is 3.1° above the climate normal for October. Precipitation is expected on 2 days (about 0.8 inches), against a normal of 5 days and 1.4 inches. The warmest day looks like 12 October (78.7°), the coolest 18 October (26.5°).

62.2°/44.7°
Average high / low
+3.1°
Above normal
2 / 5
Wet days / normal
0.8 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
9 October – 18 October62.9°57.8°+2.8°
19 October – 28 October61°53.8°+4°
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, 1078° / 55°0Clear
78 °Clear

Lark, Saturday, 10 October

Clear. High 78°, low 55°.

Pressure30.00 inHg
Wind12.3 mph S
Humidity52%
Visibility6.2 mi
Dew point56°
Sun, 1176° / 56°0Clear
76 °Clear

Lark, Sunday, 11 October

Clear. High 76°, low 56°.

Pressure29.91 inHg
Wind8.3 mph S
Humidity58%
Visibility6.2 mi
Dew point57°
Mon, 1279° / 63°0.01Light rain
79 °Light rain

Lark, Monday, 12 October

Light rain. High 79°, low 63°.

Pressure29.74 inHg
Wind8.6 mph SW
Humidity63%
Visibility6.2 mi
Dew point61°
Tue, 1361° / 57°0.3Rain
61 °Rain

Lark, Tuesday, 13 October

Rain. High 61°, low 57°.

Pressure29.85 inHg
Wind10 mph N
Humidity86%
Visibility6.2 mi
Dew point54°
Wed, 1461° / 51°0.04Light rain
61 °Light rain

Lark, Wednesday, 14 October

Light rain. High 61°, low 51°.

Pressure30.15 inHg
Wind7.8 mph N
Humidity59%
Visibility—
Dew point44°
Thu, 1560° / 49°0.44Rain
60 °Rain

Lark, Thursday, 15 October

Rain. High 60°, low 49°.

Pressure30.03 inHg
Wind20 mph SE
Humidity95%
Visibility—
Dew point49°
Fri, 1661° / 38°0.02Light rain
61 °Light rain

Lark, Friday, 16 October

Light rain. High 61°, low 38°.

Pressure29.74 inHg
Wind23.9 mph W
Humidity48%
Visibility—
Dew point30°
Sat, 1743° / 32°0.02Light rain
43 °Light rain

Lark, Saturday, 17 October

Light rain. High 43°, low 32°.

Pressure30.24 inHg
Wind22 mph N
Humidity46%
Visibility—
Dew point23°
Sun, 1846° / 26°0Clear
46 °Clear

Lark, Sunday, 18 October

Clear. High 46°, low 26°.

Pressure30.47 inHg
Wind9.1 mph SW
Humidity37%
Visibility—
Dew point18°
Mon, 1953° / 34°0Overcast
53 °Overcast

Lark, Monday, 19 October

Overcast. High 53°, low 34°.

Pressure30.36 inHg
Wind12.5 mph SW
Humidity40%
Visibility—
Dew point26°
Tue, 2059° / 38°0Overcast
59 °Overcast

Lark, Tuesday, 20 October

Overcast. High 59°, low 38°.

Pressure30.39 inHg
Wind7.9 mph S
Humidity45%
Visibility—
Dew point34°
Wed, 2164° / 41°0Clear
64 °Clear

Lark, Wednesday, 21 October

Clear. High 64°, low 41°.

Pressure30.18 inHg
Wind17.9 mph SW
Humidity40%
Visibility—
Dew point36°
Thu, 2260° / 44°0Clear
60 °Clear

Lark, Thursday, 22 October

Clear. High 60°, low 44°.

Pressure30.09 inHg
Wind10.9 mph NW
Humidity37%
Visibility—
Dew point31°
Fri, 2360° / 38°0Clear
60 °Clear

Lark, Friday, 23 October

Clear. High 60°, low 38°.

Pressure30.06 inHg
Wind8.5 mph S
Humidity35%
Visibility—
Dew point29°
Sat, 2470° / 48°0.02Light rain
70 °Light rain

Lark, Saturday, 24 October

Light rain. High 70°, low 48°.

Pressure29.85 inHg
Wind18.6 mph W
Humidity51%
Visibility—
Dew point47°
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.