Winchester, KS Weather Forecast

Local 7-day forecast

81°
F

Chance Showers And Thunderstorms then Showers And Thunderstorms Likely

Track current conditions, temperature changes, wind, and the full daily outlook for Winchester, KS in one place.

Saturday, May 30, 2026
Wind: 5 to 10 mph SE
Saturday

A chance of showers and thunderstorms before 7am, then showers and thunderstorms likely between 7am and 1pm, then a chance of showers and thunderstorms. Mostly cloudy, with a high near 81. Southeast wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 60%.

Local 7-day forecast

Local Weather Overview

This forecast page for Winchester, 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: May 29, 2026 12:19 AM CDT.

The active forecast window currently covers May 30 to Jun 4, 2026 for Winchester, KS.

Page Snapshot

Page focus
city weather
Forecast window
May 30 to Jun 4, 2026
Latest sync
May 29, 2026 12:19 AM CDT
Forecast office
TOP
Source
NOAA / NWS
Next High
81°F
Saturday
Next Low
64°F
Saturday Night
Rain Outlook
11
Periods mentioning precipitation
Windiest
5 to 10 mph
Saturday

Daily Outlook

Today
May 30
Chance Showers And Thunderstorms then Showers And Thunderstorms Likely
81 °F
/ 64°F
Wind 5 to 10 mph
Sun
May 31
Chance Showers And Thunderstorms
83 °F
/ 65°F
Wind 10 mph
Mon
Jun 1
Chance Showers And Thunderstorms
86 °F
/ 63°F
Wind 5 mph
Tue
Jun 2
Chance Showers And Thunderstorms
83 °F
/ 61°F
Wind 5 to 10 mph
Wed
Jun 3
Mostly Sunny then Slight Chance Showers And Thunderstorms
82 °F
/ 60°F
Wind 5 to 10 mph
Thu
Jun 4
Mostly Sunny then Slight Chance Showers And Thunderstorms
84 °F
Wind 5 to 10 mph

This Week in Winchester

Monday looks like the warmest upcoming period in Winchester at 86 degrees F.

Wednesday Night is the coolest period ahead with temperatures near 60 degrees F.

The strongest winds are forecast for Saturday at about 5 to 10 mph SE.

Precipitation is mentioned in 11 upcoming forecast periods.

Forecast Details

Last updated
May 29, 2026 12:19 AM CDT
Coverage
6 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 source

Extended Forecast

Saturday Night
May 30
64°F
Chance Showers And Thunderstorms then Showers And Thunderstorms Likely
10 mph SE

A chance of showers and thunderstorms before 7pm, then showers and thunderstorms likely between 7pm and 1am, then a chance of showers and thunderstorms between 1am and 4am, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 64. Southeast wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 60%.

Sunday
May 31
83°F
Chance Showers And Thunderstorms
10 mph SE

A chance of showers and thunderstorms before 7am, then a chance of showers and thunderstorms. Partly sunny, with a high near 83. Southeast wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 50%.

Sunday Night
May 31
65°F
Chance Showers And Thunderstorms
5 to 10 mph SE

A chance of showers and thunderstorms. Partly cloudy, with a low around 65. Southeast wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 40%.

Monday
Jun 1
86°F
Chance Showers And Thunderstorms
5 mph S

A chance of showers and thunderstorms before 1pm. Mostly sunny, with a high near 86. South wind around 5 mph. Chance of precipitation is 40%.

Monday Night
Jun 1
63°F
Chance Showers And Thunderstorms
5 mph E

A chance of showers and thunderstorms after 7pm. Partly cloudy, with a low around 63. East wind around 5 mph. Chance of precipitation is 50%.

Tuesday
Jun 2
83°F
Chance Showers And Thunderstorms
5 to 10 mph E

A chance of showers and thunderstorms. Mostly sunny, with a high near 83. Chance of precipitation is 40%.

Tuesday Night
Jun 2
61°F
Slight Chance Showers And Thunderstorms then Partly Cloudy
5 to 10 mph SE

A slight chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 61. Chance of precipitation is 20%.

Wednesday
Jun 3
82°F
Mostly Sunny then Slight Chance Showers And Thunderstorms
5 to 10 mph SE

A slight chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 82. Chance of precipitation is 20%.

Wednesday Night
Jun 3
60°F
Slight Chance Showers And Thunderstorms then Partly Cloudy
5 mph S

A slight chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 60. Chance of precipitation is 20%.

Thursday
Jun 4
84°F
Mostly Sunny then Slight Chance Showers And Thunderstorms
5 to 10 mph S

A slight chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 84.

Detailed Forecast

Period Conditions Temp Wind
Saturday
May 30
Chance Showers And Thunderstorms then Showers And Thunderstorms Likely
81°F
5 to 10 mph
SE
Saturday Night
May 30
Chance Showers And Thunderstorms then Showers And Thunderstorms Likely
64°F
10 mph
SE
Sunday
May 31
Chance Showers And Thunderstorms
83°F
10 mph
SE
Sunday Night
May 31
Chance Showers And Thunderstorms
65°F
5 to 10 mph
SE
Monday
Jun 1
Chance Showers And Thunderstorms
86°F
5 mph
S
Monday Night
Jun 1
Chance Showers And Thunderstorms
63°F
5 mph
E
Tuesday
Jun 2
Chance Showers And Thunderstorms
83°F
5 to 10 mph
E
Tuesday Night
Jun 2
Slight Chance Showers And Thunderstorms then Partly Cloudy
61°F
5 to 10 mph
SE
Wednesday
Jun 3
Mostly Sunny then Slight Chance Showers And Thunderstorms
82°F
5 to 10 mph
SE
Wednesday Night
Jun 3
Slight Chance Showers And Thunderstorms then Partly Cloudy
60°F
5 mph
S
Thursday
Jun 4
Mostly Sunny then Slight Chance Showers And Thunderstorms
84°F
5 to 10 mph
S
Winchester Kansas Post Office 9-16-2014
Winchester Kansas Post Office 9-16-2014 image
Weather data provided by the National Weather Service (NOAA). Forecast pages update automatically as new periods are synced for each supported U.S. location.