Simms, MT Weather Forecast

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Simms, MT Weather Forecast

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Simms MT weather  - Clear - 38°F
Clear
38°F
Updated 9:45 am
Feels Like 30°F
Humidity 75%
Wind SSW 17 mph
Barometer  29.78 in
Dew Point 31°F
Simms MT weather  - Clear - 3°C
Clear
3°C
Updated 9:45 am
Feels Like -1°C
Humidity 75%
Wind SSW 27 km/h
Barometer  100.8 kPa
Dew Point -1°C

Simms Weather Forecast

TODAY TONIGHT WEDNESDAY WEDNESDAY NIGHT THURSDAY THURSDAY NIGHT FRIDAY FRIDAY NIGHT SATURDAY SATURDAY NIGHT SUNDAY SUNDAY NIGHT
Simms, MT Weather - Today Chance Of Rain Simms, MT Weather - Tonight Partly Cloudy Simms, MT Weather - Wednesday Sunny Simms, MT Weather - Wednesday Night Partly Cloudy Simms, MT Weather - Thursday Mostly Cloudy Simms, MT Weather - Thursday Night Mostly Cloudy Simms, MT Weather - Friday Mostly Cloudy Simms, MT Weather - Friday Night Rain And Snow Simms, MT Weather - Saturday Mostly Sunny Simms, MT Weather - Saturday Night Chance Of Rain Simms, MT Weather - Sunday Rain And Snow Simms, MT Weather - Sunday Night Rain And Snow
Chance of Rain Partly Cloudy Sunny Partly Cloudy Mostly Cloudy Mostly Cloudy Mostly Cloudy Rain and Snow Mostly Sunny Chance of Rain Rain and Snow Rain and Snow
Hi: 49°FHi: 9°C
Lo: 35°FLo: 2°C Hi: 50°FHi: 10°C
Lo: 29°FLo: -2°C Hi: 39°FHi: 4°C
Hi: 41°FHi: 5°C
Lo: 29°FLo: -2°C
Hi: 41°FHi: 5°C
Lo: 29°FLo: -2°C
Lo: 30°FLo: -1°C Hi: 49°FHi: 9°C
Lo: 31°FLo: -1°C Hi: 45°FHi: 7°C
Lo: 29°FLo: -2°C
POP: 50% POP: 20% POP: 40% POP: 40% POP: 50%
POP = Probability of Precipitation.
Weather Outlook Updated: 337 AM MDT Tue Oct 27 2026 Simms, MT Weather - WeatherWorld.com

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Issued: 355 AM MDT Tue Oct 27 2026

Key Messages

  • Light rain and snow showers this morning will generally diminish this afternoon.
  • There is a small chance for mostly a passing mountain rain or snow shower Wednesday through Saturday, with a better chance for a more widespread rain or snow on Sunday.
  • Afternoon temperatures will mostly be just a bit below normal for most areas over the next few days.

Discussion

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  • Meteorological Overview: The upper level disturbance that is producing all the rain/snow this morning continues to move east...