Oswego, KS Weather Forecast
Local 7-day forecast
Mostly Cloudy
Track current conditions, temperature changes, wind, and the full daily outlook for Oswego, KS in one place.
Mostly cloudy, with a high near 72. South wind 8 to 14 mph, with gusts as high as 23 mph.
Local Weather Overview
This forecast page for Oswego, 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 21, 2026 11:59 PM CDT.
The active forecast window currently covers Apr 22 to Apr 28, 2026 for Oswego, KS.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Apr 22 to Apr 28, 2026
- Latest sync
- Apr 21, 2026 11:59 PM CDT
- Forecast office
- ICT
- Source
- NOAA / NWS
Daily Outlook
This Week in Oswego
Thursday looks like the warmest upcoming period in Oswego at 77 degrees F.
Monday 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 10 upcoming forecast periods.
Forecast Details
- Last updated
- Apr 21, 2026 11:59 PM CDT
- Coverage
- 7 days
- Time zone
- America/Chicago
- Forecast office
- ICT
- Radar station
- KINX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Mostly cloudy, with a low around 62. South wind 10 to 14 mph, with gusts as high as 25 mph.
A slight chance of showers and thunderstorms after 1pm. Mostly cloudy, with a high near 77. South wind 14 to 22 mph, with gusts as high as 36 mph. Chance of precipitation is 20%.
A chance of showers and thunderstorms before 1am, then showers and thunderstorms. Mostly cloudy, with a low around 61. South wind 9 to 20 mph, with gusts as high as 32 mph. Chance of precipitation is 80%.
Showers and thunderstorms before 1pm, then a chance of showers and thunderstorms. Partly sunny, with a high near 75. Chance of precipitation is 80%.
A chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 54. Chance of precipitation is 40%.
A slight chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 77. Chance of precipitation is 20%.
A chance of showers and thunderstorms before 1am, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 58. Chance of precipitation is 40%.
A chance of showers and thunderstorms. Partly sunny, with a high near 76. Chance of precipitation is 50%.
Showers and thunderstorms likely. Partly cloudy, with a low around 60. Chance of precipitation is 60%.
A chance of showers and thunderstorms before 7am, then a slight chance of showers and thunderstorms. Mostly sunny, with a high near 75. Chance of precipitation is 40%.
A slight chance of showers and thunderstorms before 7pm. Mostly clear, with a low around 49. Chance of precipitation is 20%.
Sunny, with a high near 73.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Wednesday
Apr 22
|
Mostly Cloudy
|
72°F |
8 to 14 mph
S
|
|
Wednesday Night
Apr 22
|
Mostly Cloudy
|
62°F |
10 to 14 mph
S
|
|
Thursday
Apr 23
|
Mostly Cloudy then Slight Chance Showers And Thunderstorms
|
77°F |
14 to 22 mph
S
|
|
Thursday Night
Apr 23
|
Chance Showers And Thunderstorms
|
61°F |
9 to 20 mph
S
|
|
Friday
Apr 24
|
Showers And Thunderstorms
|
75°F |
8 to 12 mph
SE
|
|
Friday Night
Apr 24
|
Chance Showers And Thunderstorms
|
54°F |
5 to 9 mph
NNE
|
|
Saturday
Apr 25
|
Mostly Sunny then Slight Chance Showers And Thunderstorms
|
77°F |
7 to 12 mph
ENE
|
|
Saturday Night
Apr 25
|
Chance Showers And Thunderstorms
|
58°F |
7 to 10 mph
E
|
|
Sunday
Apr 26
|
Chance Showers And Thunderstorms
|
76°F |
9 to 17 mph
SE
|
|
Sunday Night
Apr 26
|
Showers And Thunderstorms Likely
|
60°F |
12 to 16 mph
SSE
|
|
Monday
Apr 27
|
Chance Showers And Thunderstorms then Slight Chance Showers And Thunderstorms
|
75°F |
10 to 15 mph
WSW
|
|
Monday Night
Apr 27
|
Slight Chance Showers And Thunderstorms then Mostly Clear
|
49°F |
5 to 13 mph
NW
|
|
Tuesday
Apr 28
|
Sunny
|
73°F |
6 to 9 mph
N
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Oswego.