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Valley Grain, KS Weather Forecast
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Valley Grain Weather Forecast
| TONIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SUNDAY | LABOR DAY | TUESDAY |
 |  | | | | |  |  | | | |
| Mostly Clear | Sunny | Mostly Clear | Sunny | Mostly Clear | Sunny | Partly Cloudy | Partly Cloudy | Partly Cloudy | Partly Cloudy | Partly Cloudy |
| Lo: 75°FLo: 24°C | Hi: 99°FHi: 37°C | Lo: 79°FLo: 26°C | Hi: 95°FHi: 35°C | Lo: 75°FLo: 24°C | Hi: 95°FHi: 35°C | Hi: 95°FHi: 35°C Lo: 75°FLo: 24°C | Hi: 95°FHi: 35°C Lo: 75°FLo: 24°C | Hi: 95°FHi: 35°C Lo: 75°FLo: 24°C | Hi: 91°FHi: 33°C Lo: 71°FLo: 22°C | Hi: 91°FHi: 33°C Lo: 71°FLo: 22°C |
POP = Probability of Precipitation.
Weather Outlook Updated: 238 PM CDT Tue Sep 01 2026 
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Issued: 609 PM CDT Tue Sep 1 2026
Key Messages
- Well above normal temperatures expected to continue through the end of the week, likely through early next week.
- Heat advisory expanded to the entire area through Friday
- Will likely need to be extended into or through the weekend
- Temperatures in the mid 90s to near 100
- Heat index values as high as 105
Discussion
... Issued at 238 PM CDT Tue Sep 1 2026
With an expansive upper ridge occupying the southeastern third of the country, well above normal temperatures continue to be the primary ...