As of 20:42 CDT

Weather in Manitowoc, WI

73°Current weather

Manitowoc, Saturday, 8 August, 20:42

Clear. Feels like 73°. High 81°, low 67°.

Pressure29.97 inHg
Wind3 mph SW
Humidity62%
Visibility6.2 mi
Dew point59°

Monthly outlook for Manitowoc, WI: average high 76.8°, average low 61°. That is 0.3° above the climate normal for August. Precipitation is expected on 7 days (about 1.4 inches), against a normal of 5 days and 1.8 inches. The warmest day looks like 18 August (84.1°), the coolest 21 August (53.3°).

76.8°/61°
Average high / low
+0.3°
Above normal
7 / 5
Wet days / normal
1.4 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
8 August – 17 August77.4°76.7°+0.4°
18 August – 27 August75.9°75.8°+0°
28 August – 6 Septemberat normal74.4°

August records over 66 years

96.4°16 August 1988All-time high
48.6°28 August 1986All-time low
Sun, 0976° / 65°0.43Rain
76 °Rain

Manitowoc, Sunday, 9 August

Rain. High 76°, low 65°.

Pressure29.97 inHg
Wind9.1 mph SW
Humidity93%
Visibility2.9 mi
Dew point66°
Mon, 1083° / 68°0Clear
83 °Clear

Manitowoc, Monday, 10 August

Clear. High 83°, low 68°.

Pressure29.91 inHg
Wind6.7 mph E
Humidity67%
Visibility6.2 mi
Dew point66°
Tue, 1176° / 65°0.39Heavy rain
76 °Heavy rain

Manitowoc, Tuesday, 11 August

Heavy rain. High 76°, low 65°.

Pressure29.83 inHg
Wind7.7 mph SE
Humidity87%
Visibility6.2 mi
Dew point67°
Wed, 1279° / 62°0.03Light rain
79 °Light rain

Manitowoc, Wednesday, 12 August

Light rain. High 79°, low 62°.

Pressure29.83 inHg
Wind11.8 mph NW
Humidity54%
Visibility6.2 mi
Dew point60°
Thu, 1374° / 55°0Overcast
74 °Overcast

Manitowoc, Thursday, 13 August

Overcast. High 74°, low 55°.

Pressure30.03 inHg
Wind11 mph SW
Humidity39%
Visibility
Dew point44°
Fri, 1478° / 57°0Clear
78 °Clear

Manitowoc, Friday, 14 August

Clear. High 78°, low 57°.

Pressure30.09 inHg
Wind13.5 mph E
Humidity35%
Visibility
Dew point45°
Sat, 1572° / 58°0Overcast
72 °Overcast

Manitowoc, Saturday, 15 August

Overcast. High 72°, low 58°.

Pressure30.30 inHg
Wind10.2 mph SE
Humidity57%
Visibility
Dew point54°
Sun, 1675° / 60°0Overcast
75 °Overcast

Manitowoc, Sunday, 16 August

Overcast. High 75°, low 60°.

Pressure30.12 inHg
Wind10.2 mph S
Humidity54%
Visibility
Dew point55°
Mon, 1779° / 62°0.01Light rain
79 °Light rain

Manitowoc, Monday, 17 August

Light rain. High 79°, low 62°.

Pressure30.00 inHg
Wind9.9 mph SW
Humidity61%
Visibility
Dew point61°
Tue, 1884° / 67°0.1Light rain
84 °Light rain

Manitowoc, Tuesday, 18 August

Light rain. High 84°, low 67°.

Pressure29.88 inHg
Wind21.8 mph SW
Humidity62%
Visibility
Dew point65°
Wed, 1973° / 62°0.07Light rain
73 °Light rain

Manitowoc, Wednesday, 19 August

Light rain. High 73°, low 62°.

Pressure29.85 inHg
Wind22.8 mph NW
Humidity48%
Visibility
Dew point51°
Thu, 2074° / 55°0Overcast
74 °Overcast

Manitowoc, Thursday, 20 August

Overcast. High 74°, low 55°.

Pressure30.06 inHg
Wind16.2 mph N
Humidity38%
Visibility
Dew point43°
Fri, 2172° / 53°0Clear
72 °Clear

Manitowoc, Friday, 21 August

Clear. High 72°, low 53°.

Pressure30.09 inHg
Wind11.3 mph E
Humidity46%
Visibility
Dew point48°
Sat, 2270° / 59°0.1Light rain
70 °Light rain

Manitowoc, Saturday, 22 August

Light rain. High 70°, low 59°.

Pressure29.91 inHg
Wind16.6 mph S
Humidity88%
Visibility
Dew point58°
Sun, 2382° / 61°0.06Light rain
82 °Light rain

Manitowoc, Sunday, 23 August

Light rain. High 82°, low 61°.

Pressure29.80 inHg
Wind18.7 mph W
Humidity46%
Visibility
Dew point53°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 2476° / 65°0.12Climate normal
76 °Climate normal

Manitowoc, Monday, 24 August

Climate normal for this date — 60-year average.

Average high76°
Average low65°
Average precipitation0.12 in
Chance of precipitation28%
Record high90° (2020)
Record low55° (1984)
Tue, 2576° / 65°0.11Climate normal
76 °Climate normal

Manitowoc, Tuesday, 25 August

Climate normal for this date — 60-year average.

Average high76°
Average low65°
Average precipitation0.11 in
Chance of precipitation23%
Record high88° (2013)
Record low52° (2025)
Wed, 2676° / 65°0.18Climate normal
76 °Climate normal

Manitowoc, Wednesday, 26 August

Climate normal for this date — 60-year average.

Average high76°
Average low65°
Average precipitation0.18 in
Chance of precipitation40%
Record high89° (2013)
Record low52° (2025)
Thu, 2776° / 66°0.19Climate normal
76 °Climate normal

Manitowoc, Thursday, 27 August

Climate normal for this date — 60-year average.

Average high76°
Average low66°
Average precipitation0.19 in
Chance of precipitation37%
Record high91° (1973)
Record low54° (2025)
Fri, 2876° / 65°0.13Climate normal
76 °Climate normal

Manitowoc, Friday, 28 August

Climate normal for this date — 60-year average.

Average high76°
Average low65°
Average precipitation0.13 in
Chance of precipitation37%
Record high89° (1973)
Record low49° (1986)
Sat, 2976° / 64°0.13Climate normal
76 °Climate normal

Manitowoc, Saturday, 29 August

Climate normal for this date — 60-year average.

Average high76°
Average low64°
Average precipitation0.13 in
Chance of precipitation35%
Record high88° (1973)
Record low51° (1965)
Sun, 3075° / 64°0.1Climate normal
75 °Climate normal

Manitowoc, Sunday, 30 August

Climate normal for this date — 60-year average.

Average high75°
Average low64°
Average precipitation0.1 in
Chance of precipitation35%
Record high89° (1969)
Record low50° (2025)
Mon, 3174° / 63°0.03Climate normal
74 °Climate normal

Manitowoc, Monday, 31 August

Climate normal for this date — 60-year average.

Average high74°
Average low63°
Average precipitation0.03 in
Chance of precipitation17%
Record high87° (1960)
Record low52° (2025)
Tue, 0174° / 63°0.09Climate normal
74 °Climate normal

Manitowoc, Tuesday, 1 September

Climate normal for this date — 60-year average.

Average high74°
Average low63°
Average precipitation0.09 in
Chance of precipitation27%
Record high86° (1990)
Record low53° (1994)
Wed, 0274° / 63°0.09Climate normal
74 °Climate normal

Manitowoc, Wednesday, 2 September

Climate normal for this date — 60-year average.

Average high74°
Average low63°
Average precipitation0.09 in
Chance of precipitation20%
Record high88° (2011)
Record low53° (1974)
Thu, 0374° / 63°0.09Climate normal
74 °Climate normal

Manitowoc, Thursday, 3 September

Climate normal for this date — 60-year average.

Average high74°
Average low63°
Average precipitation0.09 in
Chance of precipitation23%
Record high92° (2023)
Record low49° (1974)
Fri, 0474° / 62°0.05Climate normal
74 °Climate normal

Manitowoc, Friday, 4 September

Climate normal for this date — 60-year average.

Average high74°
Average low62°
Average precipitation0.05 in
Chance of precipitation25%
Record high87° (1990)
Record low46° (2025)
Sat, 0573° / 62°0.12Climate normal
73 °Climate normal

Manitowoc, Saturday, 5 September

Climate normal for this date — 60-year average.

Average high73°
Average low62°
Average precipitation0.12 in
Chance of precipitation27%
Record high85° (2007)
Record low50° (1962)
Sun, 0673° / 62°0.07Climate normal
73 °Climate normal

Manitowoc, Sunday, 6 September

Climate normal for this date — 60-year average.

Average high73°
Average low62°
Average precipitation0.07 in
Chance of precipitation30%
Record high86° (1985)
Record low48° (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 Manitowoc, 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 Manitowoc, 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.