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Thompson Reservoir, MT Weather Forecast

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Thompson Reservoir, MT Weather Forecast

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Thompson Reservoir MT weather - Clear - 78°F
Clear
78°F
Updated 1:48 pm
Feels Like 59°F
Humidity 16%
Wind VRB 6 mph
Barometer  30.27 in
Dew Point 30°F
Thompson Reservoir MT weather - Clear - 26°C
Clear
26°C
Updated 1:48 pm
Feels Like 15°C
Humidity 16%
Wind VRB 10 km/h
Barometer  102.5 kPa
Dew Point -1°C
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Thompson Reservoir Weather Forecast

REST OF TODAY TONIGHT TUESDAY TUESDAY NIGHT WEDNESDAY WEDNESDAY NIGHT THURSDAY THURSDAY NIGHT FRIDAY FRIDAY NIGHT SATURDAY SATURDAY NIGHT
Thompson Reservoir, MT Weather - Rest Of Today Mostly Sunny Thompson Reservoir, MT Weather - Tonight Chance Of T-Storm Thompson Reservoir, MT Weather - Tuesday Chance Of T-Storm Thompson Reservoir, MT Weather - Tuesday Night Chance Of T-Storm Thompson Reservoir, MT Weather - Wednesday Chance Of T-Storm Thompson Reservoir, MT Weather - Wednesday Night Chance Of Showers Thompson Reservoir, MT Weather - Thursday Chance Of T-Storm Thompson Reservoir, MT Weather - Thursday Night Chance Of T-Storm Thompson Reservoir, MT Weather - Friday Chance Of T-Storm Thompson Reservoir, MT Weather - Friday Night Chance Of Showers Thompson Reservoir, MT Weather - Saturday Chance Of T-Storm Thompson Reservoir, MT Weather - Saturday Night Chance Of T-Storm
Mostly Sunny Chance of T-Storm Chance of T-Storm Chance of T-Storm Chance of T-Storm Chance of Showers Chance of T-Storm Chance of T-Storm Chance of T-Storm Chance of Showers Chance of T-Storm Chance of T-Storm
Hi: 74°FHi: 23°C
 Lo: 50°FLo: 10°C Hi: 73°FHi: 23°C
 Lo: 51°FLo: 11°C Hi: 75°FHi: 24°C
 Lo: 51°FLo: 11°C Hi: 76°FHi: 24°C
 Lo: 51°FLo: 11°C Hi: 72°FHi: 22°C
 Lo: 49°FLo: 9°C Hi: 69°FHi: 21°C
Lo: 44°FLo: 7°C		 Hi: 69°FHi: 21°C
Lo: 44°FLo: 7°C
POP: 20% POP: 20% POP: 20% POP: 20% POP: 20% POP: 40% POP: 50% POP: 20% POP: 40% POP: 50% POP: 50%
POP = Probability of Precipitation.
Weather Outlook Updated: 1232 PM MDT Mon Aug 24 2026 Thompson Reservoir, MT Weather - WeatherWorld.com

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Thompson Reservoir Forecast Discussion

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Issued: 1129 AM MDT Mon Aug 24 2026

Key Messages

  • Cooler, drier, and less windy conditions move in for the next couple of days, but there will be lingering gusty winds in the Milk River Valley area today.
  • Temperatures warm back above average and shower and thunderstorm activity increases in coverage by mid-week.
  • A Pacific weather system looks to bring more shower and thunderstorm activity, cooler temperatures, and gusty westerly winds this weekend into early next week.

Discussion

... /Issued 542 AM MDT Mon Aug 24 2026/
  • Meteorological ...