Monthly outlook for Platteville, WI: average high 53.7°, average low 42.7°. That is 2° above the climate normal for October. Precipitation is expected on 10 days (about 3.3 inches), against a normal of 4 days and 1.4 inches. The warmest day looks like 28 October (70.4°), the coolest 12 November (22.6°).
53.7°/42.7°
Average high / low
+2°
Above normal
10 / 4
Wet days / normal
3.3 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
28 October – 6 November
59.6°
51.9°
+4.3°
7 November – 16 November
43.7°
46.1°
-1.4°
17 November – 26 November
at normal
42.4°
—
October records over 66 years
85.6°3 October 2025All-time high
20.7°30 October 1988All-time low
Climate normals and records are computed from the nearest reference point — Benton (12 mi).
Thu, 2963° / 46°0.05
63 °
Platteville, Thursday, 29 October
Light rain. High 63°, low 46°.
Pressure30.12 inHg
Wind8.9 mph N
Humidity55%
Visibility6.2 mi
Dew point46°
Fri, 3058° / 42°0.15
58 °
Platteville, Friday, 30 October
Rain. High 58°, low 42°.
Pressure30.33 inHg
Wind5.2 mph SE
Humidity63%
Visibility6.2 mi
Dew point43°
Sat, 3162° / 51°0.44
62 °
Platteville, Saturday, 31 October
Rain. High 62°, low 51°.
Pressure30.24 inHg
Wind5.5 mph SE
Humidity82%
Visibility6.2 mi
Dew point53°
Sun, 0167° / 52°0
67 °
Platteville, Sunday, 1 November
Overcast. High 67°, low 52°.
Pressure30.24 inHg
Wind8.4 mph SE
Humidity77%
Visibility—
Dew point56°
Mon, 0262° / 54°0.04
62 °
Platteville, Monday, 2 November
Light rain. High 62°, low 54°.
Pressure29.97 inHg
Wind12.1 mph E
Humidity77%
Visibility—
Dew point53°
Tue, 0357° / 52°0.7
57 °
Platteville, Tuesday, 3 November
Rain. High 57°, low 52°.
Pressure29.59 inHg
Wind25.3 mph E
Humidity93%
Visibility—
Dew point54°
Wed, 0453° / 49°0.07
53 °
Platteville, Wednesday, 4 November
Light rain. High 53°, low 49°.
Pressure29.91 inHg
Wind14.1 mph E
Humidity92%
Visibility—
Dew point49°
Thu, 0552° / 49°0.02
52 °
Platteville, Thursday, 5 November
Light rain. High 52°, low 49°.
Pressure29.91 inHg
Wind7.3 mph E
Humidity93%
Visibility—
Dew point50°
Fri, 0653° / 46°0.23
53 °
Platteville, Friday, 6 November
Light rain. High 53°, low 46°.
Pressure29.85 inHg
Wind13.6 mph NE
Humidity65%
Visibility—
Dew point41°
Sat, 0743° / 33°0.08
43 °
Platteville, Saturday, 7 November
Light rain. High 43°, low 33°.
Pressure30.12 inHg
Wind14.3 mph NE
Humidity71%
Visibility—
Dew point34°
Sun, 0844° / 29°0
44 °
Platteville, Sunday, 8 November
Clear. High 44°, low 29°.
Pressure30.24 inHg
Wind6.8 mph S
Humidity52%
Visibility—
Dew point25°
Mon, 0950° / 31°0
50 °
Platteville, Monday, 9 November
Overcast. High 50°, low 31°.
Pressure29.94 inHg
Wind16.9 mph S
Humidity75%
Visibility—
Dew point34°
Tue, 1050° / 41°0.3
50 °
Platteville, Tuesday, 10 November
Rain. High 50°, low 41°.
Pressure29.80 inHg
Wind19.1 mph NE
Humidity93%
Visibility—
Dew point44°
Wed, 1141° / 33°1.11
41 °
Platteville, Wednesday, 11 November
Rain. High 41°, low 33°.
Pressure29.85 inHg
Wind19.6 mph N
Humidity83%
Visibility—
Dew point32°
Thu, 1235° / 23°0
35 °
Platteville, Thursday, 12 November
Partly cloudy. High 35°, low 23°.
Pressure30.33 inHg
Wind14.4 mph N
Humidity50%
Visibility—
Dew point16°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 1344° / 31°0.05
44 °
Platteville, Friday, 13 November
Climate normal for this date — 60-year average.
Average high44°
Average low31°
Average precipitation0.05 in
Chance of precipitation22%
Record high69° (1999)
Record low6° (1986)
Sat, 1445° / 32°0.04
45 °
Platteville, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high45°
Average low32°
Average precipitation0.04 in
Chance of precipitation28%
Record high65° (2001)
Record low14° (1986)
Sun, 1545° / 33°0.05
45 °
Platteville, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high45°
Average low33°
Average precipitation0.05 in
Chance of precipitation25%
Record high66° (2001)
Record low15° (2019)
Mon, 1645° / 32°0.06
45 °
Platteville, Monday, 16 November
Climate normal for this date — 60-year average.
Average high45°
Average low32°
Average precipitation0.06 in
Chance of precipitation23%
Record high61° (1988)
Record low19° (1989)
Tue, 1745° / 33°0.1
45 °
Platteville, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high45°
Average low33°
Average precipitation0.1 in
Chance of precipitation18%
Record high69° (2016)
Record low13° (2005)
Wed, 1845° / 32°0.09
45 °
Platteville, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high45°
Average low32°
Average precipitation0.09 in
Chance of precipitation32%
Record high66° (1999)
Record low10° (2014)
Thu, 1945° / 32°0.06
45 °
Platteville, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high45°
Average low32°
Average precipitation0.06 in
Chance of precipitation25%
Record high63° (2020)
Record low11° (1986)
Fri, 2043° / 31°0.09
43 °
Platteville, Friday, 20 November
Climate normal for this date — 60-year average.
Average high43°
Average low31°
Average precipitation0.09 in
Chance of precipitation32%
Record high62° (2003)
Record low13° (2022)
Sat, 2142° / 29°0.09
42 °
Platteville, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high42°
Average low29°
Average precipitation0.09 in
Chance of precipitation22%
Record high65° (1990)
Record low6° (1964)
Sun, 2242° / 29°0.03
42 °
Platteville, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high42°
Average low29°
Average precipitation0.03 in
Chance of precipitation18%
Record high60° (2012)
Record low3° (2015)
Mon, 2342° / 29°0.1
42 °
Platteville, Monday, 23 November
Climate normal for this date — 60-year average.
Average high42°
Average low29°
Average precipitation0.1 in
Chance of precipitation32%
Record high60° (1966)
Record low9° (1970)
Tue, 2440° / 28°0.06
40 °
Platteville, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high40°
Average low28°
Average precipitation0.06 in
Chance of precipitation25%
Record high60° (2017)
Record low6° (1985)
Wed, 2540° / 29°0.06
40 °
Platteville, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high40°
Average low29°
Average precipitation0.06 in
Chance of precipitation25%
Record high55° (1998)
Record low5° (1977)
Thu, 2640° / 27°0.09
40 °
Platteville, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high40°
Average low27°
Average precipitation0.09 in
Chance of precipitation33%
Record high63° (1990)
Record low-5° (1977)
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 Platteville, 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 Platteville, 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.