As of 05:04 CDT

Weather in Westport, WI

37°Current weather

Westport, Wednesday, 21 October, 05:04

Clear. Feels like 37°. High 72°, low 37°.

Pressure30.27 inHg
Wind0 mph N
Humidity93%
Visibility6.2 mi
Dew point36°

Monthly outlook for Westport, WI: average high 58°, average low 44°. That is 2.4° above the climate normal for October. Precipitation is expected on 5 days (about 1.6 inches), against a normal of 5 days and 1.5 inches. The warmest day looks like 22 October (73.8°), the coolest 31 October (31.2°).

58°/44°
Average high / low
+2.4°
Above normal
5 / 5
Wet days / normal
1.6 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
21 October – 30 October60.2°55.3°+2.7°
31 October – 9 November54.5°50.2°+2.4°
10 November – 19 Novemberat normal44.7°—

October records over 66 years

86°3 October 2025All-time high
21.9°30 October 1988All-time low

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

Thu, 2274° / 44°0Clear
74 °Clear

Westport, Thursday, 22 October

Clear. High 74°, low 44°.

Pressure30.27 inHg
Wind3.7 mph SE
Humidity61%
Visibility6.2 mi
Dew point55°
Fri, 2370° / 51°0Partly cloudy
70 °Partly cloudy

Westport, Friday, 23 October

Partly cloudy. High 70°, low 51°.

Pressure30.27 inHg
Wind7.5 mph S
Humidity60%
Visibility6.2 mi
Dew point53°
Sat, 2468° / 54°0Overcast
68 °Overcast

Westport, Saturday, 24 October

Overcast. High 68°, low 54°.

Pressure30.27 inHg
Wind10.2 mph S
Humidity56%
Visibility6.2 mi
Dew point50°
Sun, 2571° / 54°0Overcast
71 °Overcast

Westport, Sunday, 25 October

Overcast. High 71°, low 54°.

Pressure30.30 inHg
Wind7.2 mph S
Humidity53%
Visibility—
Dew point50°
Mon, 2659° / 44°0.04Light rain
59 °Light rain

Westport, Monday, 26 October

Light rain. High 59°, low 44°.

Pressure30.24 inHg
Wind11.2 mph NE
Humidity77%
Visibility—
Dew point51°
Tue, 2743° / 39°0.37Rain
43 °Rain

Westport, Tuesday, 27 October

Rain. High 43°, low 39°.

Pressure30.36 inHg
Wind10.7 mph NE
Humidity88%
Visibility—
Dew point37°
Wed, 2850° / 43°0.28Rain
50 °Rain

Westport, Wednesday, 28 October

Rain. High 50°, low 43°.

Pressure30.09 inHg
Wind17.2 mph W
Humidity95%
Visibility—
Dew point45°
Thu, 2947° / 36°0.02Light rain
47 °Light rain

Westport, Thursday, 29 October

Light rain. High 47°, low 36°.

Pressure30.21 inHg
Wind18.4 mph NW
Humidity53%
Visibility—
Dew point29°
Fri, 3048° / 32°0Clear
48 °Clear

Westport, Friday, 30 October

Clear. High 48°, low 32°.

Pressure30.33 inHg
Wind5.1 mph W
Humidity47%
Visibility—
Dew point26°
Sat, 3148° / 31°0Overcast
48 °Overcast

Westport, Saturday, 31 October

Overcast. High 48°, low 31°.

Pressure30.24 inHg
Wind14.2 mph S
Humidity53%
Visibility—
Dew point30°
Sun, 0146° / 41°0.2Light rain
46 °Light rain

Westport, Sunday, 1 November

Light rain. High 46°, low 41°.

Pressure30.00 inHg
Wind8.2 mph SE
Humidity97%
Visibility—
Dew point44°
Mon, 0254° / 44°0Overcast
54 °Overcast

Westport, Monday, 2 November

Overcast. High 54°, low 44°.

Pressure30.00 inHg
Wind4.7 mph NE
Humidity76%
Visibility—
Dew point45°
Tue, 0358° / 49°0Overcast
58 °Overcast

Westport, Tuesday, 3 November

Overcast. High 58°, low 49°.

Pressure29.97 inHg
Wind13.1 mph E
Humidity72%
Visibility—
Dew point47°
Wed, 0460° / 51°0.68Rain
60 °Rain

Westport, Wednesday, 4 November

Rain. High 60°, low 51°.

Pressure29.71 inHg
Wind15.8 mph E
Humidity95%
Visibility—
Dew point55°
Thu, 0561° / 54°0.02Light rain
61 °Light rain

Westport, Thursday, 5 November

Light rain. High 61°, low 54°.

Pressure29.77 inHg
Wind17.1 mph SW
Humidity64%
Visibility—
Dew point47°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 0650° / 36°0.07Climate normal
50 °Climate normal

Westport, Friday, 6 November

Climate normal for this date — 60-year average.

Average high50°
Average low36°
Average precipitation0.07 in
Chance of precipitation28%
Record high69° (2020)
Record low11° (1991)
Sat, 0749° / 35°0.02Climate normal
49 °Climate normal

Westport, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high49°
Average low35°
Average precipitation0.02 in
Chance of precipitation20%
Record high68° (2020)
Record low-6° (1991)
Sun, 0849° / 35°0.04Climate normal
49 °Climate normal

Westport, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high49°
Average low35°
Average precipitation0.04 in
Chance of precipitation23%
Record high71° (2020)
Record low2° (1991)
Mon, 0948° / 35°0.09Climate normal
48 °Climate normal

Westport, Monday, 9 November

Climate normal for this date — 60-year average.

Average high48°
Average low35°
Average precipitation0.09 in
Chance of precipitation33%
Record high70° (1999)
Record low17° (1991)
Tue, 1047° / 34°0.12Climate normal
47 °Climate normal

Westport, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high47°
Average low34°
Average precipitation0.12 in
Chance of precipitation32%
Record high70° (2022)
Record low14° (2017)
Wed, 1145° / 32°0.07Climate normal
45 °Climate normal

Westport, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high45°
Average low32°
Average precipitation0.07 in
Chance of precipitation27%
Record high69° (1964)
Record low14° (1986)
Thu, 1243° / 31°0.06Climate normal
43 °Climate normal

Westport, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high43°
Average low31°
Average precipitation0.06 in
Chance of precipitation32%
Record high63° (1964)
Record low6° (2019)
Fri, 1344° / 31°0.06Climate normal
44 °Climate normal

Westport, Friday, 13 November

Climate normal for this date — 60-year average.

Average high44°
Average low31°
Average precipitation0.06 in
Chance of precipitation20%
Record high68° (1999)
Record low6° (1986)
Sat, 1444° / 32°0.02Climate normal
44 °Climate normal

Westport, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high44°
Average low32°
Average precipitation0.02 in
Chance of precipitation25%
Record high65° (2025)
Record low15° (1986)
Sun, 1545° / 33°0.06Climate normal
45 °Climate normal

Westport, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high45°
Average low33°
Average precipitation0.06 in
Chance of precipitation23%
Record high67° (2001)
Record low18° (2014)
Mon, 1645° / 32°0.07Climate normal
45 °Climate normal

Westport, Monday, 16 November

Climate normal for this date — 60-year average.

Average high45°
Average low32°
Average precipitation0.07 in
Chance of precipitation28%
Record high62° (2023)
Record low18° (2014)
Tue, 1745° / 33°0.09Climate normal
45 °Climate normal

Westport, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high45°
Average low33°
Average precipitation0.09 in
Chance of precipitation30%
Record high68° (2016)
Record low10° (2005)
Wed, 1845° / 32°0.08Climate normal
45 °Climate normal

Westport, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high45°
Average low32°
Average precipitation0.08 in
Chance of precipitation33%
Record high65° (1999)
Record low9° (2014)
Thu, 1944° / 31°0.06Climate normal
44 °Climate normal

Westport, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high44°
Average low31°
Average precipitation0.06 in
Chance of precipitation25%
Record high63° (2020)
Record low10° (1986)

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 Westport, 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 Westport, 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.