Weather WorldMcPherson County, KS Weather Forecast
Quick Weather Clicks
Settings
Sun & Moon
McPherson County Weather Forecast
| THIS AFTERNOON | TONIGHT | MONDAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT |
 |  | |  | | | | | | | | |
| Sunny | Partly Cloudy | Mostly Sunny | Mostly Clear | Mostly Sunny | Partly Cloudy | Sunny | Clear | Mostly Clear | Mostly Clear | Mostly Sunny | Partly Cloudy |
| Hi: 61°FHi: 16°C | Lo: 49°FLo: 9°C | Hi: 65°FHi: 18°C | Lo: 49°FLo: 9°C | Hi: 69°FHi: 21°C | Lo: 55°FLo: 13°C | Hi: 75°FHi: 24°C | Lo: 55°FLo: 13°C | Hi: 79°FHi: 26°C Lo: 59°FLo: 15°C | Hi: 79°FHi: 26°C Lo: 59°FLo: 15°C | Hi: 75°FHi: 24°C | Lo: 60°FLo: 16°C |
POP = Probability of Precipitation.
Weather Outlook Updated: 207 PM CDT Sun Oct 18 2026 
McPherson County Radar Loop
Use the map search tool if you want to place a location marker on the radar map...
McPherson County Weather Map
McPherson County Quick Facts
McPherson County Forecast Discussion
Meteorlogic Glosserator
Instant definitions for any meteorological term.
Instant definitions for any meteorological term.
Issued: 132 PM CDT Sun Oct 18 2026
Key Messages
- Cooler to near normal temperatures are forecast through Tuesday.
- Warming trend beginning early this week and continuing through next week.
- Rain chances will potentially return next weekend.
Discussion
... Issued at 130 PM CDT Sun Oct 18 2026
Currently, there is an upper shortwave trough sliding across southern Canada with weak upper ridging across much of the central and southern CONUS. A weak upper shortwave is over the Southwest US, keeping our area in southwesterly flow aloft. At the...