As of 02:48 CDT

Weather in Newtonburg, WI

65°Current weather

Newtonburg, Sunday, 9 August, 02:48

Clear. Feels like 65°. High 75°, low 64°.

Pressure29.97 inHg
Wind8.8 mph W
Humidity87%
Visibility6.2 mi
Dew point61°

Monthly outlook for Newtonburg, WI: average high 77.6°, average low 62.2°. That is 0.8° above the climate normal for August. Precipitation is expected on 3 days (about 0.5 inches), against a normal of 5 days and 1.8 inches. The warmest day looks like 20 August (96.1°), the coolest 13 August (54.4°).

77.6°/62.2°
Average high / low
+0.8°
Above normal
3 / 5
Wet days / normal
0.5 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
9 August – 18 August76°76.5°-0.3°
19 August – 28 August80.5°75.9°+2.5°
29 August – 7 Septemberat normal74.1°

August records over 66 years

96.4°16 August 1988All-time high
48.6°28 August 1986All-time low

Climate normals and records are computed from the nearest reference point — Manitowoc (5 mi).

Mon, 1085° / 67°0Overcast
85 °Overcast

Newtonburg, Monday, 10 August

Overcast. High 85°, low 67°.

Pressure29.91 inHg
Wind3.4 mph SW
Humidity64%
Visibility6.2 mi
Dew point67°
Tue, 1178° / 65°0.13Rain
78 °Rain

Newtonburg, Tuesday, 11 August

Rain. High 78°, low 65°.

Pressure29.85 inHg
Wind9.8 mph SE
Humidity93%
Visibility6.2 mi
Dew point65°
Wed, 1282° / 62°0.04Light rain
82 °Light rain

Newtonburg, Wednesday, 12 August

Light rain. High 82°, low 62°.

Pressure29.83 inHg
Wind8 mph NW
Humidity49%
Visibility6.2 mi
Dew point58°
Thu, 1372° / 54°0Overcast
72 °Overcast

Newtonburg, Thursday, 13 August

Overcast. High 72°, low 54°.

Pressure30.03 inHg
Wind10.2 mph SE
Humidity39%
Visibility
Dew point43°
Fri, 1472° / 55°0Clear
72 °Clear

Newtonburg, Friday, 14 August

Clear. High 72°, low 55°.

Pressure30.21 inHg
Wind14 mph E
Humidity41%
Visibility
Dew point45°
Sat, 1570° / 56°0Overcast
70 °Overcast

Newtonburg, Saturday, 15 August

Overcast. High 70°, low 56°.

Pressure30.27 inHg
Wind10 mph SE
Humidity57%
Visibility
Dew point53°
Sun, 1671° / 63°0.01Light rain
71 °Light rain

Newtonburg, Sunday, 16 August

Light rain. High 71°, low 63°.

Pressure30.09 inHg
Wind8.9 mph SW
Humidity71%
Visibility
Dew point58°
Mon, 1777° / 61°0Overcast
77 °Overcast

Newtonburg, Monday, 17 August

Overcast. High 77°, low 61°.

Pressure30.09 inHg
Wind12.1 mph E
Humidity49%
Visibility
Dew point55°
Tue, 1877° / 59°0Overcast
77 °Overcast

Newtonburg, Tuesday, 18 August

Overcast. High 77°, low 59°.

Pressure30.03 inHg
Wind10.8 mph SE
Humidity48%
Visibility
Dew point53°
Wed, 1983° / 64°0.03Light rain
83 °Light rain

Newtonburg, Wednesday, 19 August

Light rain. High 83°, low 64°.

Pressure29.91 inHg
Wind15.8 mph S
Humidity57%
Visibility
Dew point64°
Thu, 2096° / 70°0Overcast
96 °Overcast

Newtonburg, Thursday, 20 August

Overcast. High 96°, low 70°.

Pressure29.77 inHg
Wind13.1 mph N
Humidity53%
Visibility
Dew point68°
Fri, 2181° / 64°0Partly cloudy
81 °Partly cloudy

Newtonburg, Friday, 21 August

Partly cloudy. High 81°, low 64°.

Pressure29.94 inHg
Wind13.4 mph E
Humidity51%
Visibility
Dew point59°
Sat, 2276° / 64°0Overcast
76 °Overcast

Newtonburg, Saturday, 22 August

Overcast. High 76°, low 64°.

Pressure29.94 inHg
Wind14.2 mph NE
Humidity58%
Visibility
Dew point59°
Sun, 2373° / 65°0.01Light rain
73 °Light rain

Newtonburg, Sunday, 23 August

Light rain. High 73°, low 65°.

Pressure29.91 inHg
Wind20.2 mph NE
Humidity69%
Visibility
Dew point61°
Mon, 2474° / 62°0.04Light rain
74 °Light rain

Newtonburg, Monday, 24 August

Light rain. High 74°, low 62°.

Pressure30.12 inHg
Wind15.1 mph NE
Humidity66%
Visibility
Dew point60°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2576° / 65°0.11Climate normal
76 °Climate normal

Newtonburg, 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

Newtonburg, 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

Newtonburg, 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

Newtonburg, 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

Newtonburg, 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

Newtonburg, 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

Newtonburg, 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

Newtonburg, 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

Newtonburg, 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

Newtonburg, 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

Newtonburg, 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

Newtonburg, 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

Newtonburg, 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)
Mon, 0773° / 62°0.1Climate normal
73 °Climate normal

Newtonburg, Monday, 7 September

Climate normal for this date — 60-year average.

Average high73°
Average low62°
Average precipitation0.1 in
Chance of precipitation37%
Record high88° (1960)
Record low45° (2025)

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 Newtonburg, 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 Newtonburg, 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.