Platte County, WY Weather Forecast
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Platte County Weather Forecast
| TONIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT | MONDAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | THURSDAY | FRIDAY |
| Partly Cloudy | Sunny | Partly Cloudy | Sunny | Clear | Sunny | Partly Cloudy | Partly Cloudy | Mostly Clear | Mostly Clear | Mostly Clear | Mostly Clear |
| Lo: 50°FLo: 10°C | Hi: 75°FHi: 24°C | Lo: 45°FLo: 7°C | Hi: 79°FHi: 26°C | Lo: 51°FLo: 11°C | Hi: 85°FHi: 29°C | Hi: 81°FHi: 27°C Lo: 59°FLo: 15°C | Hi: 81°FHi: 27°C Lo: 59°FLo: 15°C | Hi: 79°FHi: 26°C Lo: 51°FLo: 11°C | Hi: 79°FHi: 26°C Lo: 51°FLo: 11°C | Hi: 79°FHi: 26°C Lo: 51°FLo: 11°C | Hi: 79°FHi: 26°C Lo: 51°FLo: 11°C |
POP = Probability of Precipitation.
Weather Outlook Updated: 637 PM MDT Fri Oct 02 2026 

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Issued: 535 PM MDT Fri Oct 2 2026
Key Messages
- Dry and mild to warm weather will prevail through late next week, with the warmest days being Monday and Tuesday.
- Fire weather concerns will increase on Monday, mainly west of Interstate 25 and the Laramie Range.
Aviation
/00Z TAFS THROUGH 00Z SUNDAY/... Issued at 535 PM MDT Fri Oct 2 2026
Benign weather over southeast Wyoming and western Nebraska with minimal impacts to Aviation. Westerly flow will become more northwesterly on Saturday behind a dry cold front.
HAZARDS/WEATHER TRENDS: VF...
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