As of 02:51 CDT

Weather in West Allis, WI

74°Current weather

West Allis, Tuesday, 13 October, 02:51

Clear. Feels like 74°. High 75°, low 61°.

Pressure29.68 inHg
Wind11.5 mph SW
Humidity70%
Visibility6.2 mi
Dew point63°

Monthly outlook for West Allis, WI: average high 60.1°, average low 47.9°. That is 2.1° above the climate normal for October. Precipitation is expected on 6 days (about 1.1 inches), against a normal of 5 days and 1.6 inches. The warmest day looks like 13 October (75.3°), the coolest 17 October (36.8°).

60.1°/47.9°
Average high / low
+2.1°
Above normal
6 / 5
Wet days / normal
1.1 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
13 October – 22 October63.5°57.6°+3.3°
23 October – 1 November54.6°53.8°+0.4°
2 November – 11 Novemberat normal49.1°—

October records over 66 years

86.7°3 October 2025All-time high
26.1°31 October 2019All-time low

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

Wed, 1469° / 56°0.02Light rain
69 °Light rain

West Allis, Wednesday, 14 October

Light rain. High 69°, low 56°.

Pressure30.12 inHg
Wind6.8 mph NE
Humidity66%
Visibility6.2 mi
Dew point52°
Thu, 1560° / 54°0.36Rain
60 °Rain

West Allis, Thursday, 15 October

Rain. High 60°, low 54°.

Pressure30.12 inHg
Wind7.4 mph E
Humidity75%
Visibility6.2 mi
Dew point52°
Fri, 1654° / 44°0.01Light rain
54 °Light rain

West Allis, Friday, 16 October

Light rain. High 54°, low 44°.

Pressure30.15 inHg
Wind21 mph NW
Humidity61%
Visibility6.2 mi
Dew point39°
Sat, 1757° / 37°0Clear
57 °Clear

West Allis, Saturday, 17 October

Clear. High 57°, low 37°.

Pressure30.42 inHg
Wind12.2 mph SW
Humidity40%
Visibility—
Dew point29°
Sun, 1861° / 46°0Overcast
61 °Overcast

West Allis, Sunday, 18 October

Overcast. High 61°, low 46°.

Pressure30.15 inHg
Wind15.1 mph SW
Humidity48%
Visibility—
Dew point39°
Mon, 1961° / 45°0.02Light rain
61 °Light rain

West Allis, Monday, 19 October

Light rain. High 61°, low 45°.

Pressure30.21 inHg
Wind8.9 mph SW
Humidity43%
Visibility—
Dew point36°
Tue, 2059° / 51°0.24Light rain
59 °Light rain

West Allis, Tuesday, 20 October

Light rain. High 59°, low 51°.

Pressure30.21 inHg
Wind10.5 mph SE
Humidity96%
Visibility—
Dew point54°
Wed, 2167° / 56°0.14Light rain
67 °Light rain

West Allis, Wednesday, 21 October

Light rain. High 67°, low 56°.

Pressure30.21 inHg
Wind8.8 mph S
Humidity86%
Visibility—
Dew point58°
Thu, 2272° / 59°0Overcast
72 °Overcast

West Allis, Thursday, 22 October

Overcast. High 72°, low 59°.

Pressure30.00 inHg
Wind16.3 mph S
Humidity61%
Visibility—
Dew point56°
Fri, 2368° / 51°0.2Rain
68 °Rain

West Allis, Friday, 23 October

Rain. High 68°, low 51°.

Pressure29.94 inHg
Wind23.8 mph S
Humidity54%
Visibility—
Dew point44°
Sat, 2454° / 45°0Partly cloudy
54 °Partly cloudy

West Allis, Saturday, 24 October

Partly cloudy. High 54°, low 45°.

Pressure30.30 inHg
Wind14.2 mph NW
Humidity44%
Visibility—
Dew point31°
Sun, 2550° / 38°0Partly cloudy
50 °Partly cloudy

West Allis, Sunday, 25 October

Partly cloudy. High 50°, low 38°.

Pressure30.27 inHg
Wind9 mph NW
Humidity46%
Visibility—
Dew point28°
Mon, 2654° / 41°0Partly cloudy
54 °Partly cloudy

West Allis, Monday, 26 October

Partly cloudy. High 54°, low 41°.

Pressure30.03 inHg
Wind8 mph W
Humidity44%
Visibility—
Dew point30°
Tue, 2756° / 43°0.06Light rain
56 °Light rain

West Allis, Tuesday, 27 October

Light rain. High 56°, low 43°.

Pressure29.53 inHg
Wind15.7 mph NW
Humidity56%
Visibility—
Dew point39°
Wed, 2845° / 39°0Overcast
45 °Overcast

West Allis, Wednesday, 28 October

Overcast. High 45°, low 39°.

Pressure29.77 inHg
Wind13.6 mph NW
Humidity53%
Visibility—
Dew point29°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 2953° / 42°0.06Climate normal
53 °Climate normal

West Allis, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high53°
Average low42°
Average precipitation0.06 in
Chance of precipitation20%
Record high79° (2024)
Record low28° (1988)
Fri, 3054° / 43°0.09Climate normal
54 °Climate normal

West Allis, Friday, 30 October

Climate normal for this date — 60-year average.

Average high54°
Average low43°
Average precipitation0.09 in
Chance of precipitation28%
Record high77° (2024)
Record low26° (1988)
Sat, 3153° / 43°0.09Climate normal
53 °Climate normal

West Allis, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high53°
Average low43°
Average precipitation0.09 in
Chance of precipitation37%
Record high70° (2024)
Record low26° (2019)
Sun, 0152° / 42°0.17Climate normal
52 °Climate normal

West Allis, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high52°
Average low42°
Average precipitation0.17 in
Chance of precipitation42%
Record high69° (2022)
Record low19° (2019)
Mon, 0251° / 40°0.15Climate normal
51 °Climate normal

West Allis, Monday, 2 November

Climate normal for this date — 60-year average.

Average high51°
Average low40°
Average precipitation0.15 in
Chance of precipitation37%
Record high68° (1961)
Record low23° (1991)
Tue, 0350° / 40°0.06Climate normal
50 °Climate normal

West Allis, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high50°
Average low40°
Average precipitation0.06 in
Chance of precipitation23%
Record high70° (2022)
Record low19° (1991)
Wed, 0450° / 41°0.09Climate normal
50 °Climate normal

West Allis, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high50°
Average low41°
Average precipitation0.09 in
Chance of precipitation30%
Record high70° (2022)
Record low15° (1991)
Thu, 0550° / 40°0.11Climate normal
50 °Climate normal

West Allis, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high50°
Average low40°
Average precipitation0.11 in
Chance of precipitation33%
Record high68° (1978)
Record low21° (1991)
Fri, 0650° / 38°0.09Climate normal
50 °Climate normal

West Allis, Friday, 6 November

Climate normal for this date — 60-year average.

Average high50°
Average low38°
Average precipitation0.09 in
Chance of precipitation28%
Record high70° (2020)
Record low19° (1991)
Sat, 0749° / 38°0.04Climate normal
49 °Climate normal

West Allis, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high49°
Average low38°
Average precipitation0.04 in
Chance of precipitation18%
Record high70° (2020)
Record low13° (1991)
Sun, 0849° / 38°0.04Climate normal
49 °Climate normal

West Allis, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high49°
Average low38°
Average precipitation0.04 in
Chance of precipitation20%
Record high68° (2020)
Record low10° (2019)
Mon, 0949° / 38°0.11Climate normal
49 °Climate normal

West Allis, Monday, 9 November

Climate normal for this date — 60-year average.

Average high49°
Average low38°
Average precipitation0.11 in
Chance of precipitation35%
Record high74° (2020)
Record low20° (2017)
Tue, 1048° / 37°0.11Climate normal
48 °Climate normal

West Allis, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high48°
Average low37°
Average precipitation0.11 in
Chance of precipitation37%
Record high74° (2022)
Record low15° (2017)
Wed, 1146° / 35°0.07Climate normal
46 °Climate normal

West Allis, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high46°
Average low35°
Average precipitation0.07 in
Chance of precipitation33%
Record high65° (1964)
Record low13° (2019)

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 West Allis, 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 West Allis, 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.