Sumner County, KS Weather Forecast
County weather hub
Sunny
Compare major city weather across Sumner County, scan the latest forecast snapshots, and jump into local 7-day outlook pages from one hub.
Sunny, with a high near 89. East wind around 8 mph.
County Weather Overview
This county weather page brings together forecast coverage for Sumner County so visitors can compare temperatures, wind, and conditions across the region without hopping between unrelated pages.
Current forecast coverage spans 2 of 2 mapped cities in Sumner County.
Page Snapshot
- Page focus
- county weather
- Forecast window
- Jul 14 to Jul 20, 2026
- Latest sync
- Jul 14, 2026 12:07 PM CDT
- Forecast office
- ICT
- Source
- NOAA / NWS
Daily Outlook
This Week in Sumner County
Sunday looks like the warmest upcoming period in Sumner County at 98 degrees F.
Tonight is the coolest period ahead with temperatures near 69 degrees F.
The strongest winds are forecast for Friday at about 10 to 15 mph SSW.
The forecast from Jul 14 through Jul 20 stays mostly dry.
Forecast Details
- Last updated
- Jul 14, 2026 12:07 PM CDT
- Coverage
- 7 days
- Time zone
- America/Chicago
- Forecast office
- ICT
- Radar station
- KICT
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Mostly clear, with a low around 69. East wind 2 to 8 mph.
Sunny, with a high near 90. East wind 2 to 7 mph.
Partly cloudy, with a low around 70. Southeast wind 3 to 8 mph.
Mostly sunny, with a high near 91. South wind 5 to 12 mph, with gusts as high as 18 mph.
Mostly clear, with a low around 73.
Mostly sunny, with a high near 92.
Partly cloudy, with a low around 75.
Sunny, with a high near 95.
Mostly clear, with a low around 76.
Sunny, with a high near 98.
Mostly clear, with a low around 77.
Sunny, with a high near 98.
Mostly clear, with a low around 75.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Today
Jul 14
|
Sunny
|
89°F |
8 mph
E
|
|
Tonight
Jul 14
|
Mostly Clear
|
69°F |
2 to 8 mph
E
|
|
Wednesday
Jul 15
|
Sunny
|
90°F |
2 to 7 mph
E
|
|
Wednesday Night
Jul 15
|
Partly Cloudy
|
70°F |
3 to 8 mph
SE
|
|
Thursday
Jul 16
|
Mostly Sunny
|
91°F |
5 to 12 mph
S
|
|
Thursday Night
Jul 16
|
Mostly Clear
|
73°F |
12 mph
S
|
|
Friday
Jul 17
|
Mostly Sunny
|
92°F |
10 to 15 mph
SSW
|
|
Friday Night
Jul 17
|
Partly Cloudy
|
75°F |
14 mph
SSW
|
|
Saturday
Jul 18
|
Sunny
|
95°F |
10 to 15 mph
SSW
|
|
Saturday Night
Jul 18
|
Mostly Clear
|
76°F |
13 mph
SSW
|
|
Sunday
Jul 19
|
Sunny
|
98°F |
12 mph
SSW
|
|
Sunday Night
Jul 19
|
Mostly Clear
|
77°F |
10 mph
S
|
|
Monday
Jul 20
|
Sunny
|
98°F |
9 mph
SSW
|
|
Monday Night
Jul 20
|
Mostly Clear
|
75°F |
9 mph
S
|
Major City Forecasts
Live forecast snapshots for major cities across Sumner County.
Coverage
Forecast coverage currently spans 2 of 2 mapped cities in Sumner County.
Largest mapped city population in this region: 6,566.
