Weiser, ID Weather Forecast

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Weiser, ID Weather Forecast

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Weiser ID weather  - Clear - 85°F
Clear
85°F
Updated 5:37 pm
Feels Like 73°F
Humidity 19%
Wind WSW 3 mph
Barometer  29.85 in
Dew Point 39°F
Weiser ID weather  - Clear - 29°C
Clear
29°C
Updated 5:37 pm
Feels Like 23°C
Humidity 19%
Wind WSW 5 km/h
Barometer  101 kPa
Dew Point 4°C

Weiser Weather Forecast

TONIGHT WEDNESDAY WEDNESDAY NIGHT THURSDAY THURSDAY NIGHT FRIDAY FRIDAY NIGHT SATURDAY SUNDAY MONDAY MONDAY NIGHT TUESDAY
Weiser, ID Weather - Tonight Clouds Weiser, ID Weather - Wednesday Sunny Weiser, ID Weather - Wednesday Night Partly Cloudy Weiser, ID Weather - Thursday Sunny Weiser, ID Weather - Thursday Night Increasing Clouds Weiser, ID Weather - Friday Partly Cloudy Weiser, ID Weather - Friday Night Partly Cloudy Weiser, ID Weather - Saturday Mostly Cloudy Weiser, ID Weather - Sunday Mostly Cloudy Weiser, ID Weather - Monday Mostly Sunny Weiser, ID Weather - Monday Night Clouds Weiser, ID Weather - Tuesday Mostly Sunny
Clouds Sunny Partly Cloudy Sunny Increasing Clouds Partly Cloudy Partly Cloudy Mostly Cloudy Mostly Cloudy Mostly Sunny Clouds Mostly Sunny
Lo: 54°FLo: 12°C Hi: 84°FHi: 29°C
Lo: 56°FLo: 13°C Hi: 91°FHi: 33°C
Lo: 61°FLo: 16°C Hi: 82°FHi: 28°C
Lo: 46°FLo: 8°C
Hi: 82°FHi: 28°C
Lo: 46°FLo: 8°C
Hi: 71°FHi: 22°C
Lo: 46°FLo: 8°C
Hi: 71°FHi: 22°C
Lo: 46°FLo: 8°C
Hi: 72°FHi: 22°C
Lo: 45°FLo: 7°C Hi: 73°FHi: 23°C
POP = Probability of Precipitation.
Weather Outlook Updated: 230 PM MDT Tue Sep 22 2026 Weiser, ID Weather - WeatherWorld.com

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Issued: 216 PM MDT Tue Sep 22 2026

Key Messages

  • Chance of showers and thunderstorms late this afternoon and early this evening, mostly across the high terrain of southwest Idaho.
  • Warm temperatures through Thursday, with values 10 to 15 degrees above normal Thursday along with increasing southerly winds.
  • Cold front passage Friday with cooler temperatures heading into this weekend and a chance of precipitation across northern portions of the forecast area Friday.

Aviation

/18Z Tuesday through Wednesday/... Issued 1049 AM MDT TUE SEP 2...