As of 10:17 CDT

Weather in Little Waupon, WI

67°Current weather

Little Waupon, Sunday, 9 August, 10:17

Light rain. Feels like 68°. High 80°, low 60°.

Pressure29.91 inHg
Wind8.1 mph SW
Humidity89%
Visibility6.2 mi
Dew point64°

Monthly outlook for Little Waupon, WI: average high 77.4°, average low 57.7°. That is 0.6° above the climate normal for August. Precipitation is expected on 7 days (about 1.9 inches), against a normal of 5 days and 1.8 inches. The warmest day looks like 12 August (85.8°), the coolest 14 August (51.5°).

77.4°/57.7°
Average high / low
+0.6°
Above normal
7 / 5
Wet days / normal
1.9 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
9 August – 18 August77.5°76.7°+0.5°
19 August – 28 August77.3°76.1°+0.6°
29 August – 7 Septemberat normal74.1°

August records over 66 years

96.6°16 August 1988All-time high
44.1°29 August 1965All-time low

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

Mon, 1085° / 64°0Overcast
85 °Overcast

Little Waupon, Monday, 10 August

Overcast. High 85°, low 64°.

Pressure29.91 inHg
Wind5.1 mph W
Humidity35%
Visibility6.2 mi
Dew point53°
Tue, 1181° / 60°0.03Light rain
81 °Light rain

Little Waupon, Tuesday, 11 August

Light rain. High 81°, low 60°.

Pressure29.88 inHg
Wind5.2 mph E
Humidity80%
Visibility6.2 mi
Dew point64°
Wed, 1286° / 61°0.03Light rain
86 °Light rain

Little Waupon, Wednesday, 12 August

Light rain. High 86°, low 61°.

Pressure29.85 inHg
Wind11.9 mph N
Humidity29%
Visibility6.2 mi
Dew point47°
Thu, 1366° / 58°0Overcast
66 °Overcast

Little Waupon, Thursday, 13 August

Overcast. High 66°, low 58°.

Pressure30.06 inHg
Wind8.9 mph E
Humidity49%
Visibility
Dew point45°
Fri, 1478° / 52°0Overcast
78 °Overcast

Little Waupon, Friday, 14 August

Overcast. High 78°, low 52°.

Pressure30.18 inHg
Wind8.1 mph SE
Humidity32%
Visibility
Dew point41°
Sat, 1571° / 57°0.59Heavy rain
71 °Heavy rain

Little Waupon, Saturday, 15 August

Heavy rain. High 71°, low 57°.

Pressure30.24 inHg
Wind13.3 mph E
Humidity60%
Visibility
Dew point52°
Sun, 1666° / 56°0.33Rain
66 °Rain

Little Waupon, Sunday, 16 August

Rain. High 66°, low 56°.

Pressure30.06 inHg
Wind13.7 mph E
Humidity92%
Visibility
Dew point59°
Mon, 1781° / 55°0Mostly clear
81 °Mostly clear

Little Waupon, Monday, 17 August

Mostly clear. High 81°, low 55°.

Pressure30.06 inHg
Wind7.2 mph SW
Humidity39%
Visibility
Dew point48°
Tue, 1881° / 62°0.18Rain
81 °Rain

Little Waupon, Tuesday, 18 August

Rain. High 81°, low 62°.

Pressure29.80 inHg
Wind15.6 mph SW
Humidity49%
Visibility
Dew point55°
Wed, 1975° / 59°0.19Rain
75 °Rain

Little Waupon, Wednesday, 19 August

Rain. High 75°, low 59°.

Pressure29.85 inHg
Wind13.7 mph NW
Humidity51%
Visibility
Dew point53°
Thu, 2077° / 52°0Overcast
77 °Overcast

Little Waupon, Thursday, 20 August

Overcast. High 77°, low 52°.

Pressure29.91 inHg
Wind6.9 mph SW
Humidity36%
Visibility
Dew point43°
Fri, 2178° / 61°0.19Light rain
78 °Light rain

Little Waupon, Friday, 21 August

Light rain. High 78°, low 61°.

Pressure29.71 inHg
Wind13.6 mph SW
Humidity52%
Visibility
Dew point57°
Sat, 2273° / 58°0.19Rain
73 °Rain

Little Waupon, Saturday, 22 August

Rain. High 73°, low 58°.

Pressure29.80 inHg
Wind15.7 mph N
Humidity65%
Visibility
Dew point57°
Sun, 2376° / 54°0Mostly clear
76 °Mostly clear

Little Waupon, Sunday, 23 August

Mostly clear. High 76°, low 54°.

Pressure30.12 inHg
Wind8.4 mph N
Humidity39%
Visibility
Dew point45°
Mon, 2484° / 55°0Partly cloudy
84 °Partly cloudy

Little Waupon, Monday, 24 August

Partly cloudy. High 84°, low 55°.

Pressure30.15 inHg
Wind12.7 mph SW
Humidity38%
Visibility
Dew point50°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2577° / 61°0.09Climate normal
77 °Climate normal

Little Waupon, Tuesday, 25 August

Climate normal for this date — 60-year average.

Average high77°
Average low61°
Average precipitation0.09 in
Chance of precipitation33%
Record high89° (2013)
Record low47° (2017)
Wed, 2677° / 62°0.17Climate normal
77 °Climate normal

Little Waupon, Wednesday, 26 August

Climate normal for this date — 60-year average.

Average high77°
Average low62°
Average precipitation0.17 in
Chance of precipitation42%
Record high92° (2024)
Record low48° (1964)
Thu, 2777° / 61°0.2Climate normal
77 °Climate normal

Little Waupon, Thursday, 27 August

Climate normal for this date — 60-year average.

Average high77°
Average low61°
Average precipitation0.2 in
Chance of precipitation42%
Record high91° (1973)
Record low46° (1968)
Fri, 2876° / 61°0.14Climate normal
76 °Climate normal

Little Waupon, Friday, 28 August

Climate normal for this date — 60-year average.

Average high76°
Average low61°
Average precipitation0.14 in
Chance of precipitation35%
Record high90° (1984)
Record low44° (1986)
Sat, 2975° / 60°0.12Climate normal
75 °Climate normal

Little Waupon, Saturday, 29 August

Climate normal for this date — 60-year average.

Average high75°
Average low60°
Average precipitation0.12 in
Chance of precipitation33%
Record high89° (1969)
Record low44° (1965)
Sun, 3074° / 60°0.09Climate normal
74 °Climate normal

Little Waupon, Sunday, 30 August

Climate normal for this date — 60-year average.

Average high74°
Average low60°
Average precipitation0.09 in
Chance of precipitation23%
Record high91° (2012)
Record low47° (2009)
Mon, 3175° / 58°0.07Climate normal
75 °Climate normal

Little Waupon, Monday, 31 August

Climate normal for this date — 60-year average.

Average high75°
Average low58°
Average precipitation0.07 in
Chance of precipitation20%
Record high90° (2000)
Record low45° (2009)
Tue, 0175° / 58°0.09Climate normal
75 °Climate normal

Little Waupon, Tuesday, 1 September

Climate normal for this date — 60-year average.

Average high75°
Average low58°
Average precipitation0.09 in
Chance of precipitation28%
Record high89° (2011)
Record low45° (1974)
Wed, 0275° / 59°0.1Climate normal
75 °Climate normal

Little Waupon, Wednesday, 2 September

Climate normal for this date — 60-year average.

Average high75°
Average low59°
Average precipitation0.1 in
Chance of precipitation32%
Record high88° (2008)
Record low44° (1974)
Thu, 0374° / 59°0.12Climate normal
74 °Climate normal

Little Waupon, Thursday, 3 September

Climate normal for this date — 60-year average.

Average high74°
Average low59°
Average precipitation0.12 in
Chance of precipitation28%
Record high93° (2023)
Record low42° (1974)
Fri, 0474° / 58°0.08Climate normal
74 °Climate normal

Little Waupon, Friday, 4 September

Climate normal for this date — 60-year average.

Average high74°
Average low58°
Average precipitation0.08 in
Chance of precipitation23%
Record high91° (2023)
Record low42° (2025)
Sat, 0573° / 58°0.09Climate normal
73 °Climate normal

Little Waupon, Saturday, 5 September

Climate normal for this date — 60-year average.

Average high73°
Average low58°
Average precipitation0.09 in
Chance of precipitation32%
Record high88° (2023)
Record low44° (1962)
Sun, 0673° / 58°0.08Climate normal
73 °Climate normal

Little Waupon, Sunday, 6 September

Climate normal for this date — 60-year average.

Average high73°
Average low58°
Average precipitation0.08 in
Chance of precipitation35%
Record high88° (1985)
Record low43° (1962)
Mon, 0773° / 58°0.13Climate normal
73 °Climate normal

Little Waupon, Monday, 7 September

Climate normal for this date — 60-year average.

Average high73°
Average low58°
Average precipitation0.13 in
Chance of precipitation38%
Record high89° (2002)
Record low43° (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 Little Waupon, 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 Little Waupon, 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.