As of 00:45 CDT

Weather in Marcy, WI

51°Current weather

Marcy, Thursday, 22 October, 00:45

Clear. Feels like 49°. High 72°, low 44°.

Pressure30.21 inHg
Wind1 mph SW
Humidity80%
Visibility6.2 mi
Dew point45°

Monthly outlook for Marcy, WI: average high 57.3°, average low 41.7°. That is 2.5° above the climate normal for October. Precipitation is expected on 3 days (about 1.7 inches), against a normal of 5 days and 1.6 inches. The warmest day looks like 23 October (72.3°), the coolest 6 November (27.7°).

57.3°/41.7°
Average high / low
+2.5°
Above normal
3 / 5
Wet days / normal
1.7 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
22 October – 31 October61.5°54.2°+4°
1 November – 10 November50.3°49.8°+0.3°
11 November – 20 Novemberat normal44.7°—

October records over 66 years

86.7°3 October 2025All-time high
26.1°31 October 2019All-time low

Climate normals and records are computed from the nearest reference point — Milwaukee (9 mi).

Fri, 2372° / 46°0Overcast
72 °Overcast

Marcy, Friday, 23 October

Overcast. High 72°, low 46°.

Pressure30.33 inHg
Wind5.5 mph S
Humidity62%
Visibility6.2 mi
Dew point53°
Sat, 2467° / 51°0Overcast
67 °Overcast

Marcy, Saturday, 24 October

Overcast. High 67°, low 51°.

Pressure30.36 inHg
Wind8.8 mph S
Humidity59%
Visibility6.2 mi
Dew point50°
Sun, 2569° / 53°0Partly cloudy
69 °Partly cloudy

Marcy, Sunday, 25 October

Partly cloudy. High 69°, low 53°.

Pressure30.36 inHg
Wind5.3 mph SW
Humidity60%
Visibility6.2 mi
Dew point51°
Mon, 2660° / 51°0Overcast
60 °Overcast

Marcy, Monday, 26 October

Overcast. High 60°, low 51°.

Pressure30.39 inHg
Wind9.5 mph NE
Humidity66%
Visibility—
Dew point48°
Tue, 2760° / 46°0.34Rain
60 °Rain

Marcy, Tuesday, 27 October

Rain. High 60°, low 46°.

Pressure30.21 inHg
Wind9.6 mph SE
Humidity70%
Visibility—
Dew point50°
Wed, 2847° / 38°0.31Rain
47 °Rain

Marcy, Wednesday, 28 October

Rain. High 47°, low 38°.

Pressure30.27 inHg
Wind10.9 mph N
Humidity45%
Visibility—
Dew point26°
Thu, 2952° / 34°0Clear
52 °Clear

Marcy, Thursday, 29 October

Clear. High 52°, low 34°.

Pressure30.30 inHg
Wind7.5 mph W
Humidity40%
Visibility—
Dew point26°
Fri, 3056° / 37°0Overcast
56 °Overcast

Marcy, Friday, 30 October

Overcast. High 56°, low 37°.

Pressure30.12 inHg
Wind15.4 mph SW
Humidity41%
Visibility—
Dew point30°
Sat, 3159° / 49°0.04Light rain
59 °Light rain

Marcy, Saturday, 31 October

Light rain. High 59°, low 49°.

Pressure29.97 inHg
Wind19.3 mph SW
Humidity59%
Visibility—
Dew point42°
Sun, 0154° / 52°0.98Rain
54 °Rain

Marcy, Sunday, 1 November

Rain. High 54°, low 52°.

Pressure29.85 inHg
Wind19.6 mph SW
Humidity93%
Visibility—
Dew point51°
Mon, 0252° / 38°0.03Light rain
52 °Light rain

Marcy, Monday, 2 November

Light rain. High 52°, low 38°.

Pressure30.06 inHg
Wind17.2 mph NW
Humidity49%
Visibility—
Dew point29°
Tue, 0347° / 30°0Clear
47 °Clear

Marcy, Tuesday, 3 November

Clear. High 47°, low 30°.

Pressure30.18 inHg
Wind15.4 mph W
Humidity35%
Visibility—
Dew point18°
Wed, 0454° / 34°0Overcast
54 °Overcast

Marcy, Wednesday, 4 November

Overcast. High 54°, low 34°.

Pressure29.71 inHg
Wind19.5 mph SW
Humidity57%
Visibility—
Dew point36°
Thu, 0556° / 36°0.01Light rain
56 °Light rain

Marcy, Thursday, 5 November

Light rain. High 56°, low 36°.

Pressure29.59 inHg
Wind23.4 mph W
Humidity54%
Visibility—
Dew point31°
Fri, 0640° / 28°0Light snow
40 °Light snow

Marcy, Friday, 6 November

Light snow. High 40°, low 28°.

Pressure30.03 inHg
Wind6.2 mph NW
Humidity40%
Visibility—
Dew point16°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 0749° / 38°0.04Climate normal
49 °Climate normal

Marcy, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high49°
Average low38°
Average precipitation0.04 in
Chance of precipitation18%
Record high70° (2020)
Record low13° (1991)
Sun, 0849° / 38°0.04Climate normal
49 °Climate normal

Marcy, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high49°
Average low38°
Average precipitation0.04 in
Chance of precipitation20%
Record high68° (2020)
Record low10° (2019)
Mon, 0949° / 38°0.11Climate normal
49 °Climate normal

Marcy, Monday, 9 November

Climate normal for this date — 60-year average.

Average high49°
Average low38°
Average precipitation0.11 in
Chance of precipitation35%
Record high74° (2020)
Record low20° (2017)
Tue, 1048° / 37°0.11Climate normal
48 °Climate normal

Marcy, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high48°
Average low37°
Average precipitation0.11 in
Chance of precipitation37%
Record high74° (2022)
Record low15° (2017)
Wed, 1146° / 35°0.07Climate normal
46 °Climate normal

Marcy, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high46°
Average low35°
Average precipitation0.07 in
Chance of precipitation33%
Record high65° (1964)
Record low13° (2019)
Thu, 1244° / 34°0.06Climate normal
44 °Climate normal

Marcy, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high44°
Average low34°
Average precipitation0.06 in
Chance of precipitation23%
Record high62° (1964)
Record low4° (2019)
Fri, 1344° / 33°0.05Climate normal
44 °Climate normal

Marcy, Friday, 13 November

Climate normal for this date — 60-year average.

Average high44°
Average low33°
Average precipitation0.05 in
Chance of precipitation23%
Record high64° (1999)
Record low7° (2019)
Sat, 1445° / 34°0.05Climate normal
45 °Climate normal

Marcy, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high45°
Average low34°
Average precipitation0.05 in
Chance of precipitation28%
Record high64° (2025)
Record low13° (2019)
Sun, 1545° / 35°0.07Climate normal
45 °Climate normal

Marcy, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high45°
Average low35°
Average precipitation0.07 in
Chance of precipitation23%
Record high69° (2025)
Record low21° (1982)
Mon, 1645° / 34°0.05Climate normal
45 °Climate normal

Marcy, Monday, 16 November

Climate normal for this date — 60-year average.

Average high45°
Average low34°
Average precipitation0.05 in
Chance of precipitation18%
Record high61° (2023)
Record low22° (1989)
Tue, 1745° / 35°0.09Climate normal
45 °Climate normal

Marcy, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high45°
Average low35°
Average precipitation0.09 in
Chance of precipitation27%
Record high64° (2016)
Record low15° (2014)
Wed, 1845° / 35°0.09Climate normal
45 °Climate normal

Marcy, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high45°
Average low35°
Average precipitation0.09 in
Chance of precipitation28%
Record high63° (2016)
Record low13° (2014)
Thu, 1945° / 34°0.07Climate normal
45 °Climate normal

Marcy, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high45°
Average low34°
Average precipitation0.07 in
Chance of precipitation32%
Record high61° (2020)
Record low17° (2014)
Fri, 2044° / 33°0.07Climate normal
44 °Climate normal

Marcy, Friday, 20 November

Climate normal for this date — 60-year average.

Average high44°
Average low33°
Average precipitation0.07 in
Chance of precipitation32%
Record high60° (2003)
Record low12° (2022)

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 Marcy, 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 Marcy, 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.