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Roy, ID Weather Forecast

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Roy, ID Weather Forecast

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Roy ID weather - Clear - 59°F
Clear
59°F
Updated 1:55 am
Feels Like 52°F
Humidity 51%
Wind S 6 mph
Barometer  29.95 in
Dew Point 41°F
Roy ID weather - Clear - 15°C
Clear
15°C
Updated 1:55 am
Feels Like 11°C
Humidity 51%
Wind S 10 km/h
Barometer  101.4 kPa
Dew Point 5°C
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Roy Weather Forecast

TODAY TONIGHT LABOR DAY MONDAY NIGHT TUESDAY TUESDAY NIGHT WEDNESDAY WEDNESDAY NIGHT THURSDAY FRIDAY FRIDAY NIGHT SATURDAY
Roy, ID Weather - Today Sunny Roy, ID Weather - Tonight Chance Of T-Storm Roy, ID Weather - Labor Day Mostly Sunny Roy, ID Weather - Monday Night Mostly Clear Roy, ID Weather - Tuesday Sunny Roy, ID Weather - Tuesday Night Mostly Clear Roy, ID Weather - Wednesday Partly Cloudy Roy, ID Weather - Wednesday Night Partly Cloudy Roy, ID Weather - Thursday Mostly Clear Roy, ID Weather - Friday Mostly Clear Roy, ID Weather - Friday Night Chance Of Rain Roy, ID Weather - Saturday Mostly Sunny
Sunny Chance of T-Storm Mostly Sunny Mostly Clear Sunny Mostly Clear Partly Cloudy Partly Cloudy Mostly Clear Mostly Clear Chance of Rain Mostly Sunny
Hi: 81°FHi: 27°C
 Lo: 49°FLo: 9°C Hi: 70°FHi: 21°C
 Lo: 45°FLo: 7°C Hi: 75°FHi: 24°C
 Lo: 51°FLo: 11°C Hi: 80°FHi: 27°C
Lo: 56°FLo: 13°C		 Hi: 80°FHi: 27°C
Lo: 56°FLo: 13°C		 Hi: 83°FHi: 28°C
Lo: 58°FLo: 14°C		 Hi: 83°FHi: 28°C
Lo: 58°FLo: 14°C		 Lo: 53°FLo: 12°C Hi: 75°FHi: 24°C
POP = Probability of Precipitation.
Weather Outlook Updated: 1231 AM MDT Sun Sep 06 2026 Roy, ID Weather - WeatherWorld.com

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Issued: 923 PM MDT Sat Sep 5 2026

Key Messages

  • Showers and thunderstorms mostly across the central mountains through tomorrow morning
  • Better chance of showers and thunderstorms tomorrow evening through Monday for all of central and eastern Idaho
  • Breezy conditions through Labor Day expected

Discussion

... Issued at 1205 PM MDT Sat Sep 5 2026

The trend still remains for whatever shower and thunderstorm activity is out there through Sunday morning to remain across the central mountains. We will have to watch late this afternoon and eve...