Rupert, ID Weather Forecast

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Rupert, ID Weather Forecast

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Rupert ID weather  - Clear - 65°F
Clear
65°F
Updated 8:21 pm
Feels Like 55°F
Humidity 48%
Wind E 6 mph
Barometer  30.13 in
Dew Point 45°F
Rupert ID weather  - Clear - 18°C
Clear
18°C
Updated 8:21 pm
Feels Like 13°C
Humidity 48%
Wind E 10 km/h
Barometer  102 kPa
Dew Point 7°C

Rupert Weather Forecast

TONIGHT MONDAY MONDAY NIGHT TUESDAY TUESDAY NIGHT WEDNESDAY THURSDAY THURSDAY NIGHT FRIDAY FRIDAY NIGHT SATURDAY SUNDAY
Rupert, ID Weather - Tonight Mostly Clear Rupert, ID Weather - Monday Sunny Rupert, ID Weather - Monday Night Mostly Cloudy Rupert, ID Weather - Tuesday Partly Sunny Rupert, ID Weather - Tuesday Night Chance Of Showers Rupert, ID Weather - Wednesday Mostly Clear Rupert, ID Weather - Thursday Mostly Clear Rupert, ID Weather - Thursday Night Partly Cloudy Rupert, ID Weather - Friday Partly Cloudy Rupert, ID Weather - Friday Night Partly Cloudy Rupert, ID Weather - Saturday Partly Cloudy Rupert, ID Weather - Sunday Partly Cloudy
Mostly Clear Sunny Mostly Cloudy Partly Sunny Chance of Showers Mostly Clear Mostly Clear Partly Cloudy Partly Cloudy Partly Cloudy Partly Cloudy Partly Cloudy
Lo: 45°FLo: 7°C Hi: 76°FHi: 24°C
Lo: 50°FLo: 10°C Hi: 77°FHi: 25°C
Lo: 49°FLo: 9°C Hi: 82°FHi: 28°C
Lo: 52°FLo: 11°C
Hi: 82°FHi: 28°C
Lo: 52°FLo: 11°C
Hi: 81°FHi: 27°C
Lo: 55°FLo: 13°C
Hi: 81°FHi: 27°C
Lo: 55°FLo: 13°C
Hi: 74°FHi: 23°C
Lo: 47°FLo: 8°C
Hi: 74°FHi: 23°C
Lo: 47°FLo: 8°C
Hi: 74°FHi: 23°C
Lo: 47°FLo: 8°C
POP: 20%
POP = Probability of Precipitation.
Weather Outlook Updated: 1232 PM MDT Sun Sep 20 2026 Rupert, ID Weather - WeatherWorld.com

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Rupert Forecast Discussion

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Issued: 525 PM MDT Sun Sep 20 2026

Key Messages

  • Mostly Dry Conditions Through Friday Morning
  • Pockets of Frost, Fog, and Stratus Tomorrow Morning
  • Showers and Storms Possible Tuesday and by the Weekend

Discussion

... Issued at 1205 PM MDT Sun Sep 20 2026

Low pressure continues to churn east across the Central High Plains with limited moisture wrapping back into Montana and Idaho. We still see a few showers across the eastern highlands and the far north end of the Snake Plain. The chance is around 15% at best, if anything develops other...