easeweather.com
Units
°C
°F
Allen County
Forecast Today Tomorrow
more
Indiana United States

Weather in Allen County for October 2025

Your guide to Allen County weather in October - trends and predictions
  • In general, the average temperature in Allen County at the beginning of October is 23.1 °F. As the month progressed, temperatures tended to significantly cool down, reaching an average of 16.9 °F by the end of October.

  • Expect significant rainfall in Allen County during October, with an average of 17 rainy days.

  • New! Chat with our AI weatherman - it’s amazing and free.
Average dry days
14
Dry days
Average rainy days
17
Rainy days
Average snowy days
0
Snow days
Average temperatures
18°/7°
Temperatures
Average wind speed
21 km/h
Avg max wind
Average humidity
70 %
Avg humidity

Allen County in October average weather

Move between months or click on a day
Select a date

You can click on date

Access Allen County weather forecasts with a simple click. Select any date for comprehensive insights on temperature, rainfall, and wind conditions.
Got it

Temperatures trend during October in Allen County

See the weather trend as well as the moving average line

October weather day by day

Click on a date for more information
Date Weather Temperatures Rain UV More
Oct. 1 Mist
Mist
24° /11° 0 mm 6
Oct. 2 Fog
Fog
25° /10° 0 mm 6
Oct. 3 Fog
Fog
26° /9° 0 mm 6
Oct. 4 Mist
Mist
26° /12° 0 mm 6
Oct. 5 Light rain shower
Light rain shower
24° /12° 5.6 mm 6
Oct. 6 Fog
Fog
23° /10° 0.6 mm 6
Oct. 7 Light rain shower
Light rain shower
14° /5° 1 mm 4
Oct. 8 Light rain shower
Light rain shower
17° /3° 0.6 mm 5
Oct. 9 Overcast
Overcast
17° /4° 0 mm 4
Oct. 10 Sunny
Sunny
17° /2° 0 mm 5
Oct. 11 Light rain
Light rain
23° /3° 2.4 mm 6
Oct. 12 Light rain shower
Light rain shower
20° /11° 10.3 mm 5
Oct. 13 Overcast
Overcast
17° /10° 12.6 mm 4
Oct. 14 Moderate or heavy rain with thunder
Moderate or heavy rain with thunder
12° /8° 20.2 mm 3
Oct. 15 Patchy rain possible
Patchy rain possible
12° /5° 2.2 mm 3
Oct. 16 Overcast
Overcast
12° /3° 0.2 mm 3
Oct. 17 Overcast
Overcast
16° /2° 0 mm 4
Oct. 18 Overcast
Overcast
18° /4° 0 mm 5
Oct. 19 Moderate rain
Moderate rain
20° /8° 1.6 mm 5
Oct. 20 Light drizzle
Light drizzle
20° /6° 0.8 mm 5
Oct. 21 Light rain
Light rain
20° /6° 2.8 mm 5
Oct. 22 Overcast
Overcast
19° /4° 0 mm 5
Oct. 23 Mist
Mist
17° /3° 0 mm 4
Oct. 24 Overcast
Overcast
19° /4° 0 mm 5
Oct. 25 Light drizzle
Light drizzle
20° /8° 9 mm 5
Oct. 26 Cloudy
Cloudy
19° /10° 0.1 mm 5
Oct. 27 Patchy rain possible
Patchy rain possible
20° /10° 0.3 mm 5
Oct. 28 Overcast
Overcast
16° /3° 0.6 mm 4
Oct. 29 Light rain
Light rain
17° /8° 5.4 mm 4
Oct. 30 Overcast
Overcast
14° /7° 1.1 mm 3
Oct. 31 Blowing snow
Blowing snow
12° /4° 0.1 mm 3
Next
Important Notice
Our weather forecast for Allen 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 Allen County forecast closer to your planned date for the most up-to-date weather information.

Allen County in October - FAQ

What are the expected maximum and minimum temperatures in Allen County during October?
Enjoy moderate daytime temperatures of up to 18° and cooler nights around 7°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Allen County during October?
Moderate rainfall is anticipated in Allen County during October, with a total of 94.7 mm spread over approximately 17 days. Considering plans for rainy days is advisable.
What are the typical wind conditions in Allen County during October?
The average wind speed in Allen County during October is 21 km/h, suggesting breezy to windy conditions, depending on your activities.

October rainfall patterns in Allen County

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

UV exposure in Allen County during October

Stay informed about UV levels for safe outdoor activities throughout the month of October ☀️
Top locations in Allen County
Select a location for an accurate weather forecast
More Locations

Quick links

Location coordinates Where is Allen County?

Get accurate weather forecasts for Allen County, located at latitude 41.131 and longitude -85.129. Stay updated with localized weather information tailored for Allen County.

Found a mistake?
We appreciate your attention to details. Tell us here.