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Banner WY weather  - Clear - 38°F
Clear
38°F
Updated 4:22 am
Feels Like 41°F
Humidity 67%
Wind N 0 mph
Barometer  30.09 in
Dew Point 28°F
Banner WY weather  - Clear - 3°C
Clear
3°C
Updated 4:22 am
Feels Like 5°C
Humidity 67%
Wind N 0 km/h
Barometer  101.9 kPa
Dew Point -2°C

Banner Weather Forecast

TODAY TONIGHT FRIDAY FRIDAY NIGHT SATURDAY SATURDAY NIGHT SUNDAY SUNDAY NIGHT MONDAY MONDAY NIGHT TUESDAY TUESDAY NIGHT
Banner, WY Weather - Today Sunny Banner, WY Weather - Tonight Increasing Clouds Banner, WY Weather - Friday Partly Sunny Banner, WY Weather - Friday Night Mostly Cloudy Banner, WY Weather - Saturday Mostly Sunny Banner, WY Weather - Saturday Night Mostly Clear Banner, WY Weather - Sunday Sunny Banner, WY Weather - Sunday Night Mostly Clear Banner, WY Weather - Monday Mostly Sunny Banner, WY Weather - Monday Night Partly Cloudy Banner, WY Weather - Tuesday Mostly Sunny Banner, WY Weather - Tuesday Night Chance Of Showers
Sunny Increasing Clouds Partly Sunny Mostly Cloudy Mostly Sunny Mostly Clear Sunny Mostly Clear Mostly Sunny Partly Cloudy Mostly Sunny Chance of Showers
Hi: 70°FHi: 21°C
Lo: 31°FLo: -1°C Hi: 60°FHi: 16°C
Lo: 30°FLo: -1°C Hi: 61°FHi: 16°C
Lo: 30°FLo: -1°C Hi: 59°FHi: 15°C
Lo: 29°FLo: -2°C Hi: 61°FHi: 16°C
Lo: 31°FLo: -1°C Hi: 55°FHi: 13°C
Lo: 29°FLo: -2°C
POP: 20%
POP = Probability of Precipitation.
Weather Outlook Updated: 106 AM MST Thu Nov 12 2026 Banner, WY Weather - WeatherWorld.com

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Issued: 106 AM MST Thu Nov 12 2026

Key Messages

  • Southeasterly wind gusts of 30 to 45 mph develop for locations east of Rosebud County Friday into Saturday.
  • Mostly dry with above normal temperatures through the weekend.
  • A pattern change to cooler and unsettled is possible next week, though uncertainty remains.

Discussion

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Today through Wednesday...

Above normal temperatures and dry conditions are expected through Monday. Temperatures will be in the high 50s to high 60s F for most locations. The exception will be Carter and Fallon Co...