As of 01:59 CDT

Weather in Harrison, WI

51°Current weather

Harrison, Thursday, 8 October, 01:59

Clear. Feels like 49°. High 66°, low 49°.

Pressure29.91 inHg
Wind3 mph NW
Humidity58%
Visibility6.2 mi
Dew point37°

Monthly outlook for Harrison, WI: average high 62.3°, average low 48.5°. That is 3.4° above the climate normal for October. Precipitation is expected on 5 days (about 2.9 inches), against a normal of 5 days and 1.4 inches. The warmest day looks like 15 October (76.8°), the coolest 21 October (34.8°).

62.3°/48.5°
Average high / low
+3.4°
Above normal
5 / 5
Wet days / normal
2.9 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
8 October – 17 October67.1°57.5°+5.3°
18 October – 27 October54.3°53.1°+0.7°
28 October – 6 Novemberat normal49°—

October records over 66 years

83.5°1 October 2023All-time high
23.9°30 October 1988All-time low

Climate normals and records are computed from the nearest reference point — Menasha (7 mi).

Fri, 0966° / 51°0Light rain
66 °Light rain

Harrison, Friday, 9 October

Light rain. High 66°, low 51°.

Pressure30.15 inHg
Wind3.3 mph E
Humidity60%
Visibility6.2 mi
Dew point47°
Sat, 1074° / 59°0.02Light rain
74 °Light rain

Harrison, Saturday, 10 October

Light rain. High 74°, low 59°.

Pressure30.03 inHg
Wind12.2 mph S
Humidity64%
Visibility6.2 mi
Dew point58°
Sun, 1173° / 62°0Clear
73 °Clear

Harrison, Sunday, 11 October

Clear. High 73°, low 62°.

Pressure29.97 inHg
Wind9.6 mph S
Humidity64%
Visibility6.2 mi
Dew point57°
Mon, 1273° / 60°0.22Rain
73 °Rain

Harrison, Monday, 12 October

Rain. High 73°, low 60°.

Pressure29.71 inHg
Wind11 mph N
Humidity69%
Visibility—
Dew point58°
Tue, 1355° / 43°0.02Light rain
55 °Light rain

Harrison, Tuesday, 13 October

Light rain. High 55°, low 43°.

Pressure30.03 inHg
Wind12.4 mph NW
Humidity54%
Visibility—
Dew point37°
Wed, 1460° / 40°0.2Rain
60 °Rain

Harrison, Wednesday, 14 October

Rain. High 60°, low 40°.

Pressure30.06 inHg
Wind16 mph SE
Humidity50%
Visibility—
Dew point37°
Thu, 1577° / 55°1.68Heavy rain
77 °Heavy rain

Harrison, Thursday, 15 October

Heavy rain. High 77°, low 55°.

Pressure29.68 inHg
Wind19.3 mph S
Humidity69%
Visibility—
Dew point63°
Fri, 1669° / 61°0.39Rain
69 °Rain

Harrison, Friday, 16 October

Rain. High 69°, low 61°.

Pressure29.83 inHg
Wind15.2 mph SW
Humidity91%
Visibility—
Dew point64°
Sat, 1757° / 45°0.01Light rain
57 °Light rain

Harrison, Saturday, 17 October

Light rain. High 57°, low 45°.

Pressure30.03 inHg
Wind20.9 mph SW
Humidity73%
Visibility—
Dew point41°
Sun, 1849° / 45°0.01Light rain
49 °Light rain

Harrison, Sunday, 18 October

Light rain. High 49°, low 45°.

Pressure30.24 inHg
Wind13.7 mph W
Humidity76%
Visibility—
Dew point41°
Mon, 1958° / 43°0Clear
58 °Clear

Harrison, Monday, 19 October

Clear. High 58°, low 43°.

Pressure30.21 inHg
Wind13.3 mph SW
Humidity56%
Visibility—
Dew point38°
Tue, 2052° / 40°0Overcast
52 °Overcast

Harrison, Tuesday, 20 October

Overcast. High 52°, low 40°.

Pressure30.18 inHg
Wind13.4 mph NW
Humidity54%
Visibility—
Dew point35°
Wed, 2152° / 35°0Overcast
52 °Overcast

Harrison, Wednesday, 21 October

Overcast. High 52°, low 35°.

Pressure30.24 inHg
Wind14.5 mph S
Humidity58%
Visibility—
Dew point32°
Thu, 2260° / 43°0Overcast
60 °Overcast

Harrison, Thursday, 22 October

Overcast. High 60°, low 43°.

Pressure29.65 inHg
Wind20.3 mph S
Humidity54%
Visibility—
Dew point40°
Fri, 2354° / 45°0.35Rain
54 °Rain

Harrison, Friday, 23 October

Rain. High 54°, low 45°.

Pressure29.65 inHg
Wind20.6 mph NW
Humidity78%
Visibility—
Dew point43°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 2453° / 43°0.11Climate normal
53 °Climate normal

Harrison, Saturday, 24 October

Climate normal for this date — 60-year average.

Average high53°
Average low43°
Average precipitation0.11 in
Chance of precipitation35%
Record high72° (2023)
Record low28° (1981)
Sun, 2552° / 42°0.06Climate normal
52 °Climate normal

Harrison, Sunday, 25 October

Climate normal for this date — 60-year average.

Average high52°
Average low42°
Average precipitation0.06 in
Chance of precipitation25%
Record high68° (1989)
Record low29° (2020)
Mon, 2651° / 42°0.07Climate normal
51 °Climate normal

Harrison, Monday, 26 October

Climate normal for this date — 60-year average.

Average high51°
Average low42°
Average precipitation0.07 in
Chance of precipitation17%
Record high68° (2000)
Record low26° (1962)
Tue, 2752° / 41°0.07Climate normal
52 °Climate normal

Harrison, Tuesday, 27 October

Climate normal for this date — 60-year average.

Average high52°
Average low41°
Average precipitation0.07 in
Chance of precipitation17%
Record high66° (2014)
Record low24° (2020)
Wed, 2851° / 40°0.07Climate normal
51 °Climate normal

Harrison, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high51°
Average low40°
Average precipitation0.07 in
Chance of precipitation23%
Record high63° (2024)
Record low28° (1967)
Thu, 2950° / 40°0.06Climate normal
50 °Climate normal

Harrison, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high50°
Average low40°
Average precipitation0.06 in
Chance of precipitation23%
Record high77° (2024)
Record low26° (1988)
Fri, 3052° / 41°0.09Climate normal
52 °Climate normal

Harrison, Friday, 30 October

Climate normal for this date — 60-year average.

Average high52°
Average low41°
Average precipitation0.09 in
Chance of precipitation28%
Record high75° (2024)
Record low24° (1988)
Sat, 3151° / 40°0.11Climate normal
51 °Climate normal

Harrison, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high51°
Average low40°
Average precipitation0.11 in
Chance of precipitation37%
Record high66° (1971)
Record low28° (1996)
Sun, 0149° / 39°0.17Climate normal
49 °Climate normal

Harrison, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high49°
Average low39°
Average precipitation0.17 in
Chance of precipitation32%
Record high65° (2022)
Record low24° (2019)
Mon, 0248° / 38°0.12Climate normal
48 °Climate normal

Harrison, Monday, 2 November

Climate normal for this date — 60-year average.

Average high48°
Average low38°
Average precipitation0.12 in
Chance of precipitation28%
Record high66° (1961)
Record low20° (1991)
Tue, 0348° / 38°0.05Climate normal
48 °Climate normal

Harrison, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high48°
Average low38°
Average precipitation0.05 in
Chance of precipitation23%
Record high67° (2022)
Record low18° (1991)
Wed, 0447° / 38°0.08Climate normal
47 °Climate normal

Harrison, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high47°
Average low38°
Average precipitation0.08 in
Chance of precipitation30%
Record high67° (2024)
Record low17° (1991)
Thu, 0548° / 38°0.09Climate normal
48 °Climate normal

Harrison, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high48°
Average low38°
Average precipitation0.09 in
Chance of precipitation28%
Record high65° (2020)
Record low20° (1991)
Fri, 0647° / 37°0.09Climate normal
47 °Climate normal

Harrison, Friday, 6 November

Climate normal for this date — 60-year average.

Average high47°
Average low37°
Average precipitation0.09 in
Chance of precipitation28%
Record high66° (2020)
Record low15° (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 Harrison, 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 Harrison, 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.