Denison, KS Weather Forecast
Local 7-day forecast
Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Denison, KS in one place.
Sunny, with a high near 92. Southwest wind around 5 mph.
Local Weather Overview
This forecast page for Denison, KS is designed for quick trip planning, giving you a clean read on daytime highs, overnight lows, and changing conditions across the upcoming forecast window. Latest sync: Jul 17, 2026 8:37 PM CDT.
The active forecast window currently covers Jul 18 to Jul 24, 2026 for Denison, KS.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Jul 18 to Jul 24, 2026
- Latest sync
- Jul 17, 2026 8:37 PM CDT
- Forecast office
- TOP
- Source
- NOAA / NWS
Daily Outlook
This Week in Denison
Monday looks like the warmest upcoming period in Denison at 98 degrees F.
Wednesday Night is the coolest period ahead with temperatures near 65 degrees F.
The strongest winds are forecast for Tuesday at about 5 to 15 mph N.
Precipitation is mentioned in 4 upcoming forecast periods.
Forecast Details
- Last updated
- Jul 17, 2026 8:37 PM CDT
- Coverage
- 7 days
- Time zone
- America/Chicago
- Forecast office
- TOP
- Radar station
- KTWX
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 73. South wind 0 to 5 mph.
Sunny, with a high near 93. South wind 0 to 5 mph.
Clear, with a low around 75. South wind around 5 mph.
Sunny, with a high near 98. South wind 5 to 10 mph.
Mostly clear, with a low around 78. Southwest wind 5 to 10 mph.
Sunny, with a high near 94. North wind 5 to 15 mph, with gusts as high as 25 mph.
Mostly clear, with a low around 67. Northeast wind 5 to 10 mph.
Mostly sunny, with a high near 86.
A chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 65. Chance of precipitation is 30%.
A chance of showers and thunderstorms before 7am, then a slight chance of showers and thunderstorms between 7am and 1pm. Partly sunny, with a high near 82. Chance of precipitation is 30%.
A chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 66. Chance of precipitation is 30%.
A chance of showers and thunderstorms before 7am, then a slight chance of showers and thunderstorms. Partly sunny, with a high near 85.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Saturday
Jul 18
|
Sunny
|
92°F |
5 mph
SW
|
|
Saturday Night
Jul 18
|
Mostly Clear
|
73°F |
0 to 5 mph
S
|
|
Sunday
Jul 19
|
Sunny
|
93°F |
0 to 5 mph
S
|
|
Sunday Night
Jul 19
|
Clear
|
75°F |
5 mph
S
|
|
Monday
Jul 20
|
Sunny
|
98°F |
5 to 10 mph
S
|
|
Monday Night
Jul 20
|
Mostly Clear
|
78°F |
5 to 10 mph
SW
|
|
Tuesday
Jul 21
|
Sunny
|
94°F |
5 to 15 mph
N
|
|
Tuesday Night
Jul 21
|
Mostly Clear
|
67°F |
5 to 10 mph
NE
|
|
Wednesday
Jul 22
|
Mostly Sunny
|
86°F |
5 mph
NE
|
|
Wednesday Night
Jul 22
|
Mostly Cloudy then Chance Showers And Thunderstorms
|
65°F |
5 mph
E
|
|
Thursday
Jul 23
|
Chance Showers And Thunderstorms then Slight Chance Showers And Thunderstorms
|
82°F |
5 to 10 mph
E
|
|
Thursday Night
Jul 23
|
Partly Cloudy then Chance Showers And Thunderstorms
|
66°F |
5 to 10 mph
E
|
|
Friday
Jul 24
|
Chance Showers And Thunderstorms then Slight Chance Showers And Thunderstorms
|
85°F |
5 to 10 mph
SE
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Denison.