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Johnson County (Overland Park)
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United States weather

Weather in Johnson County, Kansas for October 2026

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

    Snow Forecast ❄️

  • Snowfall in Johnson County during October is quite rare, with fewer than 2 snowy days on average.
    According to Johnson County snow forecast for October 2026, no snow is expected at the beginning of the month.

    • Temperatures

  • The forecast for the first days of October 2026 in Johnson County predicts a temperature of 26.2 °F, which is cooler than the historical average.

  • In general, the average temperature in Johnson County at the beginning of October is 27 °F. As the month progressed, temperatures tended to significantly cool down, reaching an average of 15.7 °F by the end of October.

    • Rain 🌧️

  • Johnson County experiences moderate rainfall in October, with an average of 10 rainy days and a total precipitation of 102.1 mm.

    • More

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

Average dry days
20
Dry days
Average rainy days
10
Rainy days
Average snowy days
1
Snow days
Average temperatures
23°/12°
Temperatures
Average wind speed
23 km/h
Avg max wind
Average humidity
57 %
Avg humidity

Johnson County Weather October

Move between months or click on a day
September
November
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
1
Sunny
26°
2
Overcast
30°
3
Sunny
29°
4
Sunny
33°
5
Sunny
26°
6
Sunny
25°
7
Sunny
20°
8
Sunny
25°
9
Sunny
23°
10
Patchy rain possible
27°
11
Thundery outbreaks possible
29°
12
Overcast
30°
13
Patchy rain possible
22°
14
Patchy rain possible
17°
15
Patchy rain possible
19°
16
Sunny
23°
17
Cloudy
23°
18
Patchy rain possible
24°
19
Sunny
22°
20
Sunny
25°
21
Sunny
23°
22
Sunny
25°
23
Thundery outbreaks possible
22°
24
Light rain
22°
25
Light rain shower
19°
26
Light rain shower
18°
27
Light rain shower
20°
28
Fog
16°
29
Heavy snow
13°
30
Sunny
13°
31
Sunny
11°

Temperatures trend during October in Johnson County

See the weather trend as well as the moving average line

October weather in Johnson County day by day

Click on a date for more information
September November
Date Weather Temperatures Rain Snow More
Oct. 1 Sunny
Sunny
 26° /16° 0 mm 0 cm
Oct. 2 Overcast
Overcast
 30° /20° 0 mm 0 cm
Oct. 3 Sunny
Sunny
 29° /21° 0 mm 0 cm
Oct. 4 Sunny
Sunny
 33° /21° 0 mm 0 cm
Oct. 5 Sunny
Sunny
 26° /18° 0 mm 0 cm
Oct. 6 Sunny
Sunny
 25° /13° 0 mm 0 cm
Oct. 7 Sunny
Sunny
 20° /9° 0 mm 0 cm
Oct. 8 Sunny
Sunny
 25° /10° 0 mm 0 cm
Oct. 9 Sunny
Sunny
 23° /11° 0 mm 0 cm
Oct. 10 Patchy rain possible
Patchy rain possible
 27° /13° 2.8 mm 0 cm
Oct. 11 Thundery outbreaks possible
Thundery outbreaks possible
 29° /15° 1.6 mm 0 cm
Oct. 12 Overcast
Overcast
 30° /16° 0.4 mm 0 cm
Oct. 13 Patchy rain possible
Patchy rain possible
 22° /14° 0.5 mm 0 cm
Oct. 14 Patchy rain possible
Patchy rain possible
 17° /11° 0 mm 0 cm
Oct. 15 Patchy rain possible
Patchy rain possible
 19° /11° 0.1 mm 0 cm
Oct. 16 Sunny
Sunny
 23° /8° 0 mm 0 cm
Oct. 17 Cloudy
Cloudy
 23° /9° 0.8 mm 0 cm
Oct. 18 Patchy rain possible
Patchy rain possible
 24° /11° 8.6 mm 0 cm
Oct. 19 Sunny
Sunny
 22° /9° 0 mm 0 cm
Oct. 20 Sunny
Sunny
 25° /9° 0 mm 0 cm
Oct. 21 Sunny
Sunny
 23° /11° 0 mm 0 cm
Oct. 22 Sunny
Sunny
 25° /10° 0.8 mm 0 cm
Oct. 23 Thundery outbreaks possible
Thundery outbreaks possible
 22° /12° 0 mm 0 cm
Oct. 24 Light rain
Light rain
 22° /12° 6.2 mm 0 cm
Oct. 25 Light rain shower
Light rain shower
 19° /12° 17.3 mm 0 cm
Oct. 26 Light rain shower
Light rain shower
 18° /11° 21.2 mm 0 cm
Oct. 27 Light rain shower
Light rain shower
 20° /8° 0.3 mm 0 cm
Oct. 28 Fog
Fog
 16° /7° 17.1 mm 0 cm
Oct. 29 Heavy snow
Heavy snow
 13° /8° 5.4 mm 2.4 cm
Oct. 30 Sunny
Sunny
 13° /6° 5.5 mm 0 cm
Oct. 31 Sunny
Sunny
 11° /3° 10.3 mm 0 cm
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Important Notice
Our weather forecast for Johnson 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 Johnson County forecast closer to your planned date for the most up-to-date weather information.
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Johnson County in October - FAQ

What are the expected maximum and minimum temperatures in Johnson County during October?
Enjoy moderate daytime temperatures of up to 23° and cooler nights around 12°. Ideal for a range of outdoor activities, from hiking to city tours.

How much rainfall should be expected in Johnson County during October?
Significant rainfall exceeding 102.1 mm is expected in Johnson County during October, occurring over more than 10 days. Preparing for wet conditions is recommended in your planning.

Will it snow in Johnson County in October 2026?
Johnson County typically sees 2.4 cm of snowfall during October.

What are the typical wind conditions in Johnson County during October?
The average wind speed in Johnson County during October is 23 km/h, suggesting breezy to windy conditions, depending on your activities.

Johnson County snow forecast October 2026

Track daily snowfall levels and discover Johnson County’s snowy potential this October ❄️
On average, Johnson County sees 1 snowy days during October, with approximately 2.4 cm of total snowfall.

October rainfall patterns in Johnson County

Explore the daily rainfall trends and prepare for Johnson Countys October weather 💧
Typically, Johnson County has 10 rainy days in October with a total of 102.1 mm of rainfall.

UV exposure in Johnson County during October

Stay informed about UV levels for safe outdoor activities throughout the month of October ☀️
Top locations in Johnson County
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Iowa CityOlatheOverland Park
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Location coordinates Where is Johnson County?

Get accurate weather forecasts for Johnson County, located at latitude 38.982 and longitude -94.671. Stay updated with localized weather information tailored for Johnson County.

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