Pittsburg, IA Weather Forecast
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Pittsburg Weather Forecast
| THIS AFTERNOON | TONIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SUNDAY | MONDAY |
| Sunny | Mostly Clear | Sunny | Partly Cloudy | Sunny | Clear | Sunny | Partly Cloudy | Mostly Cloudy | Mostly Cloudy | Mostly Cloudy |
| Hi: 71°FHi: 22°C | Lo: 49°FLo: 9°C | Hi: 75°FHi: 24°C | Lo: 49°FLo: 9°C | Hi: 75°FHi: 24°C | Lo: 50°FLo: 10°C | Hi: 75°FHi: 24°C | Lo: 55°FLo: 13°C | Hi: 75°FHi: 24°C Lo: 51°FLo: 11°C | Hi: 75°FHi: 24°C Lo: 51°FLo: 11°C | Hi: 65°FHi: 18°C |
POP = Probability of Precipitation.
Weather Outlook Updated: 236 PM CDT Tue Oct 20 2026 

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Issued: 222 PM CDT Tue Oct 20 2026
Key Messages
- Above normal temperatures are forecast to continue this week and there is a 55% chance they they will continue through the end of October.
Aviation
/18Z TAFS THROUGH 18Z WEDNESDAY/... Issued at 1225 PM CDT Tue Oct 20 2026
VFR conditions are expected through the period. High pressure sits across the area through the TAF period with winds switching from southeasterly to southerly by 12 UTC Wednesday. Few to scattered mid level clouds around 15 kft are possible after 06 UTC as a shortwave ...
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