Johnson County, WY Weather Forecast

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Johnson County, WY Weather Forecast

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Johnson County WY weather  - Clear - 42°F
Clear
42°F
Updated 7:11 am
Feels Like 43°F
Humidity 59%
Wind SSE 6 mph
Barometer  30.21 in
Dew Point 29°F
Johnson County WY weather  - Clear - 6°C
Clear
6°C
Updated 7:11 am
Feels Like 6°C
Humidity 59%
Wind SSE 10 km/h
Barometer  102.3 kPa
Dew Point -2°C

Johnson County Weather Forecast

REST OF TONIGHT TUESDAY TUESDAY NIGHT WEDNESDAY WEDNESDAY NIGHT THURSDAY THURSDAY NIGHT FRIDAY FRIDAY NIGHT SATURDAY SATURDAY NIGHT SUNDAY
Johnson County, WY Weather - Rest Of Tonight Clear Johnson County, WY Weather - Tuesday Partly Cloudy Johnson County, WY Weather - Tuesday Night Clearing Johnson County, WY Weather - Wednesday Mostly Sunny Johnson County, WY Weather - Wednesday Night Partly Cloudy Johnson County, WY Weather - Thursday Partly Cloudy Johnson County, WY Weather - Thursday Night Chance Of T-Storm Johnson County, WY Weather - Friday Clearing Johnson County, WY Weather - Friday Night Chance Of T-Storm Johnson County, WY Weather - Saturday Chance Of T-Storm Johnson County, WY Weather - Saturday Night Chance Of Showers Johnson County, WY Weather - Sunday Mostly Sunny
Clear Partly Cloudy Clearing Mostly Sunny Partly Cloudy Partly Cloudy Chance of T-Storm Clearing Chance of T-Storm Chance of T-Storm Chance of Showers Mostly Sunny
Lo: 41°FLo: 5°C Hi: 71°FHi: 22°C
Lo: 51°FLo: 11°C Hi: 75°FHi: 24°C
Lo: 49°FLo: 9°C Hi: 79°FHi: 26°C
Lo: 55°FLo: 13°C Hi: 79°FHi: 26°C
Lo: 49°FLo: 9°C Hi: 71°FHi: 22°C
Lo: 45°FLo: 7°C Hi: 75°FHi: 24°C
POP: 30% POP: 40% POP: 30% POP: 20%
POP = Probability of Precipitation.
Weather Outlook Updated: 1231 AM MDT Tue Sep 15 2026 Johnson County, WY Weather - WeatherWorld.com

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Meteorlogic Glosserator
Instant definitions for any meteorological term.

Issued: 400 AM MDT Tue Sep 15 2026

Key Messages

  • A mainly dry and seasonable day today. A few showers are possible in southern Wyoming this evening and tonight.
  • Increasing monsoonal moisture increases the chance of showers starting on Wednesday, with Thursday and Friday looking like the most active days.
  • Temperatures will remain near to above normal through most of the week, with a cool down likely for the weekend.

Discussion

... Issued at 149 AM MDT Tue Sep 15 2026

The last two nights I used music to describe the weather of the day. ...