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Forster Reservoir, ID Weather Forecast

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Forster Reservoir, ID Weather Forecast

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Forster Reservoir ID weather - Clear - 67°F
Clear
67°F
Updated 12:32 am
Feels Like 60°F
Humidity 17%
Wind VRB 5 mph
Barometer  29.83 in
Dew Point 21°F
Forster Reservoir ID weather - Clear - 19°C
Clear
19°C
Updated 12:32 am
Feels Like 16°C
Humidity 17%
Wind VRB 8 km/h
Barometer  101 kPa
Dew Point -6°C
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Forster Reservoir Weather Forecast

TONIGHT TUESDAY TUESDAY NIGHT WEDNESDAY WEDNESDAY NIGHT THURSDAY THURSDAY NIGHT FRIDAY FRIDAY NIGHT SATURDAY SATURDAY NIGHT SUNDAY
Forster Reservoir, ID Weather - Tonight Partly Cloudy Forster Reservoir, ID Weather - Tuesday Mostly Sunny Forster Reservoir, ID Weather - Tuesday Night Increasing Clouds Forster Reservoir, ID Weather - Wednesday Windy Forster Reservoir, ID Weather - Wednesday Night Windy Forster Reservoir, ID Weather - Thursday Partly Sunny Forster Reservoir, ID Weather - Thursday Night Chance Of Showers Forster Reservoir, ID Weather - Friday Chance Of T-Storm Forster Reservoir, ID Weather - Friday Night Increasing Clouds Forster Reservoir, ID Weather - Saturday Chance Of Showers Forster Reservoir, ID Weather - Saturday Night Chance Of Showers Forster Reservoir, ID Weather - Sunday Chance Of T-Storm
Partly Cloudy Mostly Sunny Increasing Clouds Windy Windy Partly Sunny Chance of Showers Chance of T-Storm Increasing Clouds Chance of Showers Chance of Showers Chance of T-Storm
Lo: 58°FLo: 14°C Hi: 83°FHi: 28°C
 Lo: 52°FLo: 11°C Hi: 72°FHi: 22°C
 Lo: 51°FLo: 11°C Hi: 73°FHi: 23°C
 Lo: 46°FLo: 8°C Hi: 73°FHi: 23°C
 Lo: 47°FLo: 8°C Hi: 75°FHi: 24°C
Lo: 49°FLo: 9°C		 Hi: 75°FHi: 24°C
Lo: 49°FLo: 9°C		 Hi: 75°FHi: 24°C
POP: 30% POP: 30% POP: 30% POP: 20% POP: 20% POP: 20%
POP = Probability of Precipitation.
Weather Outlook Updated: 230 PM MDT Mon Aug 31 2026 Forster Reservoir, ID Weather - WeatherWorld.com

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Issued: 601 PM MDT Mon Aug 31 2026

Key Messages

  • Warm today and Tuesday.
  • Isolated thunderstorms in S-central ID this evening, increasing across Central ID Tuesday afternoon/evening.
  • A strong low pressure system later this week will bring cooler and windier conditions with periods of showers and thunderstorms, especially to Oregon and west-central Idaho.

Aviation

/00Z Tuesday through Wednesday/... Issued 554 PM MDT MON AUG 31 2026 VFR in most areas of southwestern Idaho and southeastern Oregon through Wednesday. Expect some reduction ...