As of 21:32 CDT

Weather in Manchester, WI

68°Current weather

Manchester, Saturday, 8 August, 21:32

Clear. Feels like 68°. High 81°, low 65°.

Pressure30.00 inHg
Wind6.4 mph SW
Humidity78%
Visibility6.2 mi
Dew point61°

Monthly outlook for Manchester, WI: average high 75.7°, average low 59.5°. That is 1.2° below the climate normal for August. Precipitation is expected on 8 days (about 3.6 inches), against a normal of 5 days and 2.1 inches. The warmest day looks like 10 August (83.9°), the coolest 20 August (51.2°).

75.7°/59.5°
Average high / low
−1.2°
Below normal
8 / 5
Wet days / normal
3.6 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
8 August – 17 August77.9°78.1°-0.1°
18 August – 27 August72.2°77.7°-3.1°
28 August – 6 Septemberat normal76.2°

August records over 66 years

96.3°23 August 2023All-time high
44.1°29 August 1965All-time low

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

Sun, 0975° / 63°1.11Heavy rain
75 °Heavy rain

Manchester, Sunday, 9 August

Heavy rain. High 75°, low 63°.

Pressure29.91 inHg
Wind8.5 mph E
Humidity98%
Visibility6.2 mi
Dew point66°
Mon, 1084° / 69°0.06Light rain
84 °Light rain

Manchester, Monday, 10 August

Light rain. High 84°, low 69°.

Pressure29.94 inHg
Wind3.8 mph SW
Humidity75%
Visibility6.2 mi
Dew point69°
Tue, 1181° / 66°1.63Heavy rain
81 °Heavy rain

Manchester, Tuesday, 11 August

Heavy rain. High 81°, low 66°.

Pressure29.77 inHg
Wind2 mph NW
Humidity78%
Visibility6.2 mi
Dew point70°
Wed, 1280° / 65°0.05Light rain
80 °Light rain

Manchester, Wednesday, 12 August

Light rain. High 80°, low 65°.

Pressure29.85 inHg
Wind12.1 mph NW
Humidity57%
Visibility6.2 mi
Dew point61°
Thu, 1372° / 55°0Overcast
72 °Overcast

Manchester, Thursday, 13 August

Overcast. High 72°, low 55°.

Pressure30.03 inHg
Wind8.5 mph SW
Humidity60%
Visibility
Dew point54°
Fri, 1478° / 57°0Clear
78 °Clear

Manchester, Friday, 14 August

Clear. High 78°, low 57°.

Pressure30.12 inHg
Wind5.8 mph W
Humidity59%
Visibility
Dew point58°
Sat, 1574° / 57°0Overcast
74 °Overcast

Manchester, Saturday, 15 August

Overcast. High 74°, low 57°.

Pressure30.27 inHg
Wind8.9 mph E
Humidity64%
Visibility
Dew point59°
Sun, 1674° / 54°0Overcast
74 °Overcast

Manchester, Sunday, 16 August

Overcast. High 74°, low 54°.

Pressure30.15 inHg
Wind7.4 mph SW
Humidity63%
Visibility
Dew point57°
Mon, 1782° / 60°0.02Light rain
82 °Light rain

Manchester, Monday, 17 August

Light rain. High 82°, low 60°.

Pressure30.03 inHg
Wind7.8 mph SW
Humidity67%
Visibility
Dew point64°
Tue, 1881° / 65°0.25Light rain
81 °Light rain

Manchester, Tuesday, 18 August

Light rain. High 81°, low 65°.

Pressure29.88 inHg
Wind15.8 mph SW
Humidity72%
Visibility
Dew point69°
Wed, 1969° / 60°0.02Light rain
69 °Light rain

Manchester, Wednesday, 19 August

Light rain. High 69°, low 60°.

Pressure29.94 inHg
Wind17.8 mph NW
Humidity64%
Visibility
Dew point55°
Thu, 2073° / 51°0Overcast
73 °Overcast

Manchester, Thursday, 20 August

Overcast. High 73°, low 51°.

Pressure30.06 inHg
Wind9.1 mph W
Humidity48%
Visibility
Dew point47°
Fri, 2172° / 52°0Clear
72 °Clear

Manchester, Friday, 21 August

Clear. High 72°, low 52°.

Pressure30.09 inHg
Wind7.4 mph E
Humidity49%
Visibility
Dew point48°
Sat, 2262° / 53°0.39Rain
62 °Rain

Manchester, Saturday, 22 August

Rain. High 62°, low 53°.

Pressure29.88 inHg
Wind12 mph S
Humidity96%
Visibility
Dew point56°
Sun, 2377° / 60°0.04Light rain
77 °Light rain

Manchester, Sunday, 23 August

Light rain. High 77°, low 60°.

Pressure29.85 inHg
Wind15.1 mph W
Humidity57%
Visibility
Dew point56°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 2478° / 62°0.11Climate normal
78 °Climate normal

Manchester, Monday, 24 August

Climate normal for this date — 60-year average.

Average high78°
Average low62°
Average precipitation0.11 in
Chance of precipitation28%
Record high93° (2023)
Record low49° (1987)
Tue, 2578° / 62°0.1Climate normal
78 °Climate normal

Manchester, Tuesday, 25 August

Climate normal for this date — 60-year average.

Average high78°
Average low62°
Average precipitation0.1 in
Chance of precipitation28%
Record high89° (2013)
Record low50° (1977)
Wed, 2678° / 63°0.13Climate normal
78 °Climate normal

Manchester, Wednesday, 26 August

Climate normal for this date — 60-year average.

Average high78°
Average low63°
Average precipitation0.13 in
Chance of precipitation38%
Record high92° (2020)
Record low48° (1964)
Thu, 2778° / 63°0.18Climate normal
78 °Climate normal

Manchester, Thursday, 27 August

Climate normal for this date — 60-year average.

Average high78°
Average low63°
Average precipitation0.18 in
Chance of precipitation38%
Record high93° (1976)
Record low49° (1968)
Fri, 2878° / 62°0.18Climate normal
78 °Climate normal

Manchester, Friday, 28 August

Climate normal for this date — 60-year average.

Average high78°
Average low62°
Average precipitation0.18 in
Chance of precipitation37%
Record high92° (1984)
Record low44° (1986)
Sat, 2977° / 61°0.11Climate normal
77 °Climate normal

Manchester, Saturday, 29 August

Climate normal for this date — 60-year average.

Average high77°
Average low61°
Average precipitation0.11 in
Chance of precipitation33%
Record high90° (1984)
Record low44° (1965)
Sun, 3076° / 61°0.09Climate normal
76 °Climate normal

Manchester, Sunday, 30 August

Climate normal for this date — 60-year average.

Average high76°
Average low61°
Average precipitation0.09 in
Chance of precipitation35%
Record high89° (1969)
Record low48° (1974)
Mon, 3176° / 60°0.03Climate normal
76 °Climate normal

Manchester, Monday, 31 August

Climate normal for this date — 60-year average.

Average high76°
Average low60°
Average precipitation0.03 in
Chance of precipitation20%
Record high89° (2000)
Record low47° (2009)
Tue, 0176° / 60°0.07Climate normal
76 °Climate normal

Manchester, Tuesday, 1 September

Climate normal for this date — 60-year average.

Average high76°
Average low60°
Average precipitation0.07 in
Chance of precipitation30%
Record high90° (2011)
Record low46° (1967)
Wed, 0276° / 60°0.09Climate normal
76 °Climate normal

Manchester, Wednesday, 2 September

Climate normal for this date — 60-year average.

Average high76°
Average low60°
Average precipitation0.09 in
Chance of precipitation27%
Record high91° (2008)
Record low45° (1974)
Thu, 0376° / 60°0.09Climate normal
76 °Climate normal

Manchester, Thursday, 3 September

Climate normal for this date — 60-year average.

Average high76°
Average low60°
Average precipitation0.09 in
Chance of precipitation27%
Record high93° (2023)
Record low43° (1974)
Fri, 0475° / 59°0.09Climate normal
75 °Climate normal

Manchester, Friday, 4 September

Climate normal for this date — 60-year average.

Average high75°
Average low59°
Average precipitation0.09 in
Chance of precipitation30%
Record high92° (2023)
Record low45° (2025)
Sat, 0575° / 59°0.07Climate normal
75 °Climate normal

Manchester, Saturday, 5 September

Climate normal for this date — 60-year average.

Average high75°
Average low59°
Average precipitation0.07 in
Chance of precipitation25%
Record high88° (2023)
Record low46° (1962)
Sun, 0675° / 59°0.07Climate normal
75 °Climate normal

Manchester, Sunday, 6 September

Climate normal for this date — 60-year average.

Average high75°
Average low59°
Average precipitation0.07 in
Chance of precipitation32%
Record high89° (2015)
Record low44° (1962)

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 Manchester, 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 Manchester, 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.