Clark, WY Weather Forecast

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Clark WY weather  - Lightning Observed - 48°F
Lightning Observed
48°F
Updated 7:04 am
Feels Like 51°F
Humidity 81%
Wind NW 8 mph
Barometer  30.05 in
Dew Point 42°F
Clark WY weather  - Lightning Observed - 9°C
Lightning Observed
9°C
Updated 7:04 am
Feels Like 11°C
Humidity 81%
Wind NW 13 km/h
Barometer  101.7 kPa
Dew Point 6°C

Clark Weather Forecast

TODAY TONIGHT THURSDAY THURSDAY NIGHT FRIDAY FRIDAY NIGHT SATURDAY SATURDAY NIGHT SUNDAY SUNDAY NIGHT MONDAY MONDAY NIGHT
Clark, WY Weather - Today Partly Cloudy Clark, WY Weather - Tonight Mostly Clear Clark, WY Weather - Thursday Mostly Sunny Clark, WY Weather - Thursday Night Partly Cloudy Clark, WY Weather - Friday Clearing Clark, WY Weather - Friday Night Partly Cloudy Clark, WY Weather - Saturday Clearing Clark, WY Weather - Saturday Night Partly Cloudy Clark, WY Weather - Sunday Partly Cloudy Clark, WY Weather - Sunday Night Chance Of Showers Clark, WY Weather - Monday Chance Of T-Storm Clark, WY Weather - Monday Night Chance Of T-Storm
Partly Cloudy Mostly Clear Mostly Sunny Partly Cloudy Clearing Partly Cloudy Clearing Partly Cloudy Partly Cloudy Chance of Showers Chance of T-Storm Chance of T-Storm
Hi: 69°FHi: 21°C
Lo: 50°FLo: 10°C Hi: 71°FHi: 22°C
Lo: 50°FLo: 10°C Hi: 75°FHi: 24°C
Lo: 51°FLo: 11°C Hi: 71°FHi: 22°C
Lo: 49°FLo: 9°C Hi: 69°FHi: 21°C
Lo: 49°FLo: 9°C Hi: 61°FHi: 16°C
Lo: 41°FLo: 5°C
POP: 30% POP: 60% POP: 40%
POP = Probability of Precipitation.
Weather Outlook Updated: 547 AM MDT Wed Sep 23 2026 Clark, WY Weather - WeatherWorld.com

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Issued: 430 AM MDT Wed Sep 23 2026

Key Messages

  • Isolated showers have dissipated and pushed north only lingering across the north near the Montana state line through sunrise.
  • Warming trend Wednesday through Friday with isolated chances for northern mountains Wednesday afternoon to early evening (10-20%).
  • Cold front Friday night will bring some precipitation chances for southeastern portions of the viewing area with a more widespread chance with the next system late Sunday into early next week.

Discussion

... Issued at 100 AM MDT Wed...