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Johnson County Weather Forecast
| TONIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT | MONDAY | MONDAY NIGHT | TUESDAY |
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| Clear | Mostly Sunny | Partly Cloudy | Partly Cloudy | Partly Cloudy | Partly Cloudy | Mostly Clear | Sunny | Mostly Clear | Mostly Sunny | Partly Cloudy | Clearing |
| Lo: 35°FLo: 2°C | Hi: 69°FHi: 21°C | Lo: 39°FLo: 4°C | Hi: 65°FHi: 18°C | Lo: 39°FLo: 4°C | Hi: 61°FHi: 16°C | Lo: 35°FLo: 2°C | Hi: 59°FHi: 15°C | Lo: 35°FLo: 2°C | Hi: 61°FHi: 16°C | Lo: 39°FLo: 4°C | Hi: 59°FHi: 15°C |
POP = Probability of Precipitation.
Weather Outlook Updated: 1131 PM MST Wed Nov 11 2026 
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Issued: 1019 PM MST Wed Nov 11 2026
Key Messages
- High pressure will continue to bring dry and mild weather through Friday.
- Elevated fire conditions are possible (a 1 in 2 chance) Friday in portions of central Wyoming as a gusty southwesterly breeze tries to develop.
- A weakening Pacific system may bring some showers to western Wyoming this weekend, while most locations east of the Divide should remain largely dry.
Discussion
... Issued at 121 AM MST Wed Nov 11 2026
For much of the fall, it seems like the weather has been lagging about ...