Walnut, KS Weather Forecast
Local 7-day forecast
Mostly Cloudy then Chance Showers And Thunderstorms
Track current conditions, temperature changes, wind, and the full daily outlook for Walnut, KS in one place.
A chance of showers and thunderstorms after 1pm. Mostly cloudy, with a high near 76. Chance of precipitation is 30%.
Local Weather Overview
This forecast page for Walnut, 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: Apr 20, 2026 1:04 PM CDT.
The active forecast window currently covers Apr 23 to Apr 26, 2026 for Walnut, KS.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Apr 23 to Apr 26, 2026
- Latest sync
- Apr 20, 2026 1:04 PM CDT
- Forecast office
- SGF
- Source
- NOAA / NWS
Daily Outlook
This Week in Walnut
Thursday looks like the warmest upcoming period in Walnut at 76 degrees F.
Friday Night is the coolest period ahead with temperatures near 49 degrees F.
The strongest winds are forecast for Thursday at about 14 to 22 mph S.
Precipitation is mentioned in 8 upcoming forecast periods.
Forecast Details
- Last updated
- Apr 20, 2026 1:04 PM CDT
- Coverage
- 4 days
- Time zone
- America/Chicago
- Forecast office
- SGF
- Radar station
- KEAX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
A chance of showers and thunderstorms before 7pm, then showers and thunderstorms. Some of the storms could produce heavy rain. Mostly cloudy, with a low around 55. Chance of precipitation is 80%.
Showers and thunderstorms. Partly sunny, with a high near 69. Chance of precipitation is 80%.
A chance of showers and thunderstorms. Partly cloudy, with a low around 49. Chance of precipitation is 30%.
A slight chance of rain showers before 7am, then a slight chance of showers and thunderstorms between 7am and 1pm, then a chance of showers and thunderstorms. Mostly sunny, with a high near 70. Chance of precipitation is 30%.
A chance of showers and thunderstorms. Mostly cloudy, with a low around 51. Chance of precipitation is 40%.
A chance of showers and thunderstorms. Mostly sunny, with a high near 70. Chance of precipitation is 40%.
A chance of showers and thunderstorms. Mostly cloudy, with a low around 51. Chance of precipitation is 40%.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Thursday
Apr 23
|
Mostly Cloudy then Chance Showers And Thunderstorms
|
76°F |
14 to 22 mph
S
|
|
Thursday Night
Apr 23
|
Chance Showers And Thunderstorms then Showers And Thunderstorms
|
55°F |
13 to 18 mph
S
|
|
Friday
Apr 24
|
Showers And Thunderstorms
|
69°F |
15 mph
WNW
|
|
Friday Night
Apr 24
|
Chance Showers And Thunderstorms
|
49°F |
6 to 12 mph
NNE
|
|
Saturday
Apr 25
|
Slight Chance Showers And Thunderstorms
|
70°F |
8 to 13 mph
NE
|
|
Saturday Night
Apr 25
|
Chance Showers And Thunderstorms
|
51°F |
7 to 10 mph
NE
|
|
Sunday
Apr 26
|
Chance Showers And Thunderstorms
|
70°F |
8 to 12 mph
ENE
|
|
Sunday Night
Apr 26
|
Chance Showers And Thunderstorms
|
51°F |
6 to 10 mph
ENE
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Walnut.