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United States weather

Weather in Milwaukee County, Wisconsin for October 2026

Your guide to Milwaukee County weather in October - trends and predictions

    Snow Forecast ❄️

  • With an average of 2 snowy days, Milwaukee County usually enjoys a light touch of snow in October.

    • Temperatures

  • In general, the average temperature in Milwaukee County at the beginning of October is 23.1 °F. As the month progressed, temperatures tended to significantly cool down, reaching an average of 13.3 °F by the end of October.

    • Rain 🌧️

  • The climate of Milwaukee County in October is notably wet, with an average of 11 rainy days, and a total of 135.6 mm of precipitation.

    • More

  • New! Chat with our AI weatherman - it’s amazing and free.

Average dry days
18
Dry days
Average rainy days
11
Rainy days
Average snowy days
2
Snow days
Average temperatures
17°/7°
Temperatures
Average wind speed
21 km/h
Avg max wind
Average humidity
68 %
Avg humidity

Milwaukee County Weather October

Move between months or click on a day
September
November
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
1
Fog
23°
2
Fog
25°
3
Fog
27°
4
Patchy light rain
26°
5
Overcast
25°
6
Light rain shower
20°
7
Partly cloudy
16°
8
Partly cloudy
16°
9
Overcast
16°
10
Overcast
15°
11
Fog
18°
12
Light rain shower
15°
13
Overcast
14°
14
Light rain shower
12°
15
Moderate or heavy rain shower
12°
16
Overcast
15°
17
Overcast
18°
18
Overcast
20°
19
Light rain
18°
20
Overcast
20°
21
Light rain
17°
22
Overcast
13°
23
Patchy rain possible
13°
24
Partly cloudy
17°
25
Light rain
16°
26
Light rain shower
16°
27
Fog
15°
28
Overcast
11°
29
Light rain
14°
30
Sunny
11°
31
Heavy snow
10°

Temperatures trend during October in Milwaukee County

See the weather trend as well as the moving average line

October weather in Milwaukee County day by day

Click on a date for more information
September November
Date Weather Temperatures Rain Snow More
Oct. 1 Fog
Fog
 23° /13° 0 mm 0 cm
Oct. 2 Fog
Fog
 25° /11° 0 mm 0 cm
Oct. 3 Fog
Fog
 27° /12° 0 mm 0 cm
Oct. 4 Patchy light rain
Patchy light rain
 26° /15° 0.4 mm 0 cm
Oct. 5 Overcast
Overcast
 25° /14° 0.6 mm 0 cm
Oct. 6 Light rain shower
Light rain shower
 20° /10° 0.5 mm 0 cm
Oct. 7 Partly cloudy
Partly cloudy
 16° /5° 0 mm 0 cm
Oct. 8 Partly cloudy
Partly cloudy
 16° /5° 0 mm 0 cm
Oct. 9 Overcast
Overcast
 16° /5° 0 mm 0 cm
Oct. 10 Overcast
Overcast
 15° /6° 0 mm 0 cm
Oct. 11 Fog
Fog
 18° /6° 0 mm 0 cm
Oct. 12 Light rain shower
Light rain shower
 15° /11° 6.2 mm 0 cm
Oct. 13 Overcast
Overcast
 14° /10° 12.8 mm 0 cm
Oct. 14 Light rain shower
Light rain shower
 12° /8° 9.9 mm 0 cm
Oct. 15 Moderate or heavy rain shower
Moderate or heavy rain shower
 12° /7° 22.5 mm 0 cm
Oct. 16 Overcast
Overcast
 15° /4° 0 mm 0 cm
Oct. 17 Overcast
Overcast
 18° /7° 0 mm 0 cm
Oct. 18 Overcast
Overcast
 20° /8° 8.5 mm 0 cm
Oct. 19 Light rain
Light rain
 18° /7° 18.1 mm 0 cm
Oct. 20 Overcast
Overcast
 20° /6° 0 mm 0 cm
Oct. 21 Light rain
Light rain
 17° /7° 0.7 mm 0 cm
Oct. 22 Overcast
Overcast
 13° /5° 0 mm 0 cm
Oct. 23 Patchy rain possible
Patchy rain possible
 13° /4° 0.1 mm 0 cm
Oct. 24 Partly cloudy
Partly cloudy
 17° /4° 1.7 mm 0 cm
Oct. 25 Light rain
Light rain
 16° /9° 27.8 mm 0 cm
Oct. 26 Light rain shower
Light rain shower
 16° /9° 5 mm 0 cm
Oct. 27 Fog
Fog
 15° /6° 0 mm 0 cm
Oct. 28 Overcast
Overcast
 11° /4° 0 mm 0 cm
Oct. 29 Light rain
Light rain
 14° /8° 3 mm 0.3 cm
Oct. 30 Sunny
Sunny
 11° /6° 0 mm 0 cm
Oct. 31 Heavy snow
Heavy snow
 10° /2° 1.3 mm 0.4 cm
Next
Important Notice
Our weather forecast for Milwaukee County in October is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Milwaukee County forecast closer to your planned date for the most up-to-date weather information.
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Milwaukee County in October - FAQ

What are the expected maximum and minimum temperatures in Milwaukee County during October?
Enjoy moderate daytime temperatures of up to 17° and cooler nights around 7°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Milwaukee County during October?
Significant rainfall exceeding 135.6 mm is expected in Milwaukee County during October, occurring over more than 11 days. Preparing for wet conditions is recommended in your planning.
Will it snow in Milwaukee County in October 2026?
Milwaukee County experiences an average snowfall of 0.86 cm during October, occurring over 2 days.
What are the typical wind conditions in Milwaukee County during October?
The average wind speed in Milwaukee County during October is 21 km/h, suggesting breezy to windy conditions, depending on your activities.

Milwaukee County snow forecast October 2026

Track daily snowfall levels and discover Milwaukee County’s snowy potential this October ❄️

October rainfall patterns in Milwaukee County

Explore the daily rainfall trends and prepare for Milwaukee Countys October weather 💧

UV exposure in Milwaukee County during October

Stay informed about UV levels for safe outdoor activities throughout the month of October ☀️
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Location coordinates Where is Milwaukee County?

Get accurate weather forecasts for Milwaukee County, located at latitude 43.039 and longitude -87.906. Stay updated with localized weather information tailored for Milwaukee County.

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