As of 01:50 CDT

Weather in Deer Park, WI

44°Current weather

Deer Park, Tuesday, 20 October, 01:50

Clear. Feels like 43°. High 69°, low 41°.

Pressure30.33 inHg
Wind3.4 mph SE
Humidity87%
Visibility6.2 mi
Dew point41°

Monthly outlook for Deer Park, WI: average high 56.4°, average low 39.3°. That is 3.8° above the climate normal for October. Precipitation is expected on 3 days (about 0.8 inches), against a normal of 4 days and 1.2 inches. The warmest day looks like 21 October (69.3°), the coolest 28 October (19.8°).

56.4°/39.3°
Average high / low
+3.8°
Above normal
3 / 4
Wet days / normal
0.8 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
20 October – 29 October57°51.2°+3.2°
30 October – 8 November55.5°45.8°+5.4°
9 November – 18 Novemberat normal39.7°—

October records over 66 years

84.2°1 October 2023All-time high
16°27 October 2020All-time low

Climate normals and records are computed from the nearest reference point — Clear Lake (7 mi).

Wed, 2169° / 42°0Clear
69 °Clear

Deer Park, Wednesday, 21 October

Clear. High 69°, low 42°.

Pressure30.21 inHg
Wind4.3 mph W
Humidity64%
Visibility6.2 mi
Dew point49°
Thu, 2267° / 47°0Clear
67 °Clear

Deer Park, Thursday, 22 October

Clear. High 67°, low 47°.

Pressure30.30 inHg
Wind7.8 mph SE
Humidity69%
Visibility6.2 mi
Dew point51°
Fri, 2367° / 57°0Overcast
67 °Overcast

Deer Park, Friday, 23 October

Overcast. High 67°, low 57°.

Pressure30.24 inHg
Wind11.6 mph SE
Humidity69%
Visibility6.2 mi
Dew point53°
Sat, 2469° / 57°0Overcast
69 °Overcast

Deer Park, Saturday, 24 October

Overcast. High 69°, low 57°.

Pressure30.15 inHg
Wind13.7 mph SE
Humidity57%
Visibility—
Dew point49°
Sun, 2559° / 43°0.15Light rain
59 °Light rain

Deer Park, Sunday, 25 October

Light rain. High 59°, low 43°.

Pressure30.33 inHg
Wind14.2 mph NW
Humidity73%
Visibility—
Dew point46°
Mon, 2647° / 32°0Overcast
47 °Overcast

Deer Park, Monday, 26 October

Overcast. High 47°, low 32°.

Pressure30.39 inHg
Wind8 mph NW
Humidity37%
Visibility—
Dew point19°
Tue, 2737° / 27°0Partly cloudy
37 °Partly cloudy

Deer Park, Tuesday, 27 October

Partly cloudy. High 37°, low 27°.

Pressure30.50 inHg
Wind17 mph NW
Humidity30%
Visibility—
Dew point6°
Wed, 2840° / 20°0Partly cloudy
40 °Partly cloudy

Deer Park, Wednesday, 28 October

Partly cloudy. High 40°, low 20°.

Pressure30.45 inHg
Wind13 mph W
Humidity34%
Visibility—
Dew point10°
Thu, 2947° / 24°0Clear
47 °Clear

Deer Park, Thursday, 29 October

Clear. High 47°, low 24°.

Pressure30.18 inHg
Wind7 mph W
Humidity26%
Visibility—
Dew point9°
Fri, 3053° / 29°0Clear
53 °Clear

Deer Park, Friday, 30 October

Clear. High 53°, low 29°.

Pressure29.97 inHg
Wind6.3 mph SW
Humidity45%
Visibility—
Dew point28°
Sat, 3158° / 35°0Clear
58 °Clear

Deer Park, Saturday, 31 October

Clear. High 58°, low 35°.

Pressure30.03 inHg
Wind9.9 mph SE
Humidity55%
Visibility—
Dew point37°
Sun, 0157° / 49°0.31Rain
57 °Rain

Deer Park, Sunday, 1 November

Rain. High 57°, low 49°.

Pressure30.00 inHg
Wind6.7 mph S
Humidity81%
Visibility—
Dew point50°
Mon, 0257° / 48°0.32Rain
57 °Rain

Deer Park, Monday, 2 November

Rain. High 57°, low 48°.

Pressure30.00 inHg
Wind7.9 mph NE
Humidity76%
Visibility—
Dew point49°
Tue, 0354° / 38°0Clear
54 °Clear

Deer Park, Tuesday, 3 November

Clear. High 54°, low 38°.

Pressure30.06 inHg
Wind7.2 mph NW
Humidity61%
Visibility—
Dew point37°
Wed, 0453° / 39°0Overcast
53 °Overcast

Deer Park, Wednesday, 4 November

Overcast. High 53°, low 39°.

Pressure30.03 inHg
Wind8.5 mph S
Humidity58%
Visibility—
Dew point37°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 0545° / 32°0.06Climate normal
45 °Climate normal

Deer Park, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high45°
Average low32°
Average precipitation0.06 in
Chance of precipitation32%
Record high66° (2016)
Record low8° (1991)
Fri, 0645° / 32°0.06Climate normal
45 °Climate normal

Deer Park, Friday, 6 November

Climate normal for this date — 60-year average.

Average high45°
Average low32°
Average precipitation0.06 in
Chance of precipitation18%
Record high69° (2020)
Record low3° (1991)
Sat, 0744° / 32°0.03Climate normal
44 °Climate normal

Deer Park, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high44°
Average low32°
Average precipitation0.03 in
Chance of precipitation17%
Record high67° (2020)
Record low-12° (1991)
Sun, 0844° / 31°0.04Climate normal
44 °Climate normal

Deer Park, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high44°
Average low31°
Average precipitation0.04 in
Chance of precipitation25%
Record high68° (2020)
Record low-1° (1991)
Mon, 0943° / 31°0.11Climate normal
43 °Climate normal

Deer Park, Monday, 9 November

Climate normal for this date — 60-year average.

Average high43°
Average low31°
Average precipitation0.11 in
Chance of precipitation43%
Record high68° (1999)
Record low8° (2003)
Tue, 1041° / 30°0.13Climate normal
41 °Climate normal

Deer Park, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high41°
Average low30°
Average precipitation0.13 in
Chance of precipitation35%
Record high67° (2022)
Record low7° (2017)
Wed, 1139° / 27°0.07Climate normal
39 °Climate normal

Deer Park, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high39°
Average low27°
Average precipitation0.07 in
Chance of precipitation28%
Record high61° (2012)
Record low8° (2019)
Thu, 1238° / 26°0.07Climate normal
38 °Climate normal

Deer Park, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high38°
Average low26°
Average precipitation0.07 in
Chance of precipitation23%
Record high57° (2011)
Record low1° (1966)
Fri, 1339° / 27°0.07Climate normal
39 °Climate normal

Deer Park, Friday, 13 November

Climate normal for this date — 60-year average.

Average high39°
Average low27°
Average precipitation0.07 in
Chance of precipitation27%
Record high63° (1999)
Record low2° (1982)
Sat, 1440° / 28°0.02Climate normal
40 °Climate normal

Deer Park, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high40°
Average low28°
Average precipitation0.02 in
Chance of precipitation18%
Record high60° (2025)
Record low3° (2014)
Sun, 1540° / 28°0.04Climate normal
40 °Climate normal

Deer Park, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high40°
Average low28°
Average precipitation0.04 in
Chance of precipitation22%
Record high60° (1990)
Record low-1° (2014)
Mon, 1640° / 27°0.08Climate normal
40 °Climate normal

Deer Park, Monday, 16 November

Climate normal for this date — 60-year average.

Average high40°
Average low27°
Average precipitation0.08 in
Chance of precipitation22%
Record high62° (2023)
Record low8° (1997)
Tue, 1739° / 28°0.08Climate normal
39 °Climate normal

Deer Park, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high39°
Average low28°
Average precipitation0.08 in
Chance of precipitation22%
Record high65° (2001)
Record low5° (2014)
Wed, 1839° / 27°0.08Climate normal
39 °Climate normal

Deer Park, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high39°
Average low27°
Average precipitation0.08 in
Chance of precipitation27%
Record high60° (2001)
Record low1° (2014)

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 Deer Park, 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 Deer Park, 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.