Weather forecast for 10 daysSam, ID

Weather forecast for the weekend

Sunday Oct 18, 2026

  • 63°F
  • 34°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 6mphSSW 213°
  • Humidity: 42%
  • UV index: 4
  • Sunrise: 7:43 am MDT
  • Sunset: 6:36 pm MDT
  • ▼
On Sunday, in Sam, intermittent cloud cover is expected, allowing for some sunshine.
Temperatures are set to span a considerable range, with a high of an enjoyable 62.6°F and a low of a cold 33.8°F.
Tomorrow, it will be warmer, and the temperature will align more with September's typical maximum of 66.9°F.
Sunrise will be at 7:43 am and sunset at 6:36 pm; tomorrow's daylight will last for 10h and 53min.

10-day overview

Daily temperatures

Warmest period: tomorrow - Monday 63°C.
Coldest day: Saturday 24.10. 43°C.

Chance of precipitation

Highest chance: Friday 80%.

Long-term weather forecast

  • Saturday
  • Oct 17, 2026
  • min.
  • 30°F
Mostly Clear
Mostly Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 5mphS 188°
  • Humidity: 60%
  • UV index: 0
  • Sunrise: 7:42 am MDT
  • Sunset: 6:38 pm MDT
  • ▼
  • Sunday
  • Oct 18, 2026
  • 63°F
  • 34°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 6mphSSW 213°
  • Humidity: 42%
  • UV index: 4
  • Sunrise: 7:43 am MDT
  • Sunset: 6:36 pm MDT
  • ▼
  • Monday
  • Oct 19, 2026
  • 63°F
  • 39°F
Sunny
Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 8mphSSW 193°
  • Humidity: 48%
  • UV index: 3
  • Sunrise: 7:44 am MDT
  • Sunset: 6:35 pm MDT
  • ▼
  • Tuesday
  • Oct 20, 2026
  • 61°F
  • 37°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 21%
  • Precipitation: 0"
  • Wind: 6mphSSW 194°
  • Humidity: 62%
  • UV index: 3
  • Sunrise: 7:46 am MDT
  • Sunset: 6:33 pm MDT
  • ▼
  • Wednesday
  • Oct 21, 2026
  • 61°F
  • 39°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 10%
  • Precipitation: 0"
  • Wind: 7mphS 178°
  • Humidity: 65%
  • UV index: 3
  • Sunrise: 7:47 am MDT
  • Sunset: 6:32 pm MDT
  • ▼
  • Thursday
  • Oct 22, 2026
  • 61°F
  • 39°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 24%
  • Precipitation: 0.31"
  • Wind: 8mphS 173°
  • Humidity: 67%
  • UV index: 3
  • Sunrise: 7:48 am MDT
  • Sunset: 6:30 pm MDT
  • ▼
  • Friday
  • Oct 23, 2026
  • 46°F
  • 28°F
Rain
Rain
  • Precip. probability: 80%
  • Precipitation: 0.67"
  • Wind: 9mphSW 217°
  • Humidity: 91%
  • UV index: 1
  • Sunrise: 7:49 am MDT
  • Sunset: 6:29 pm MDT
  • ▼
  • Saturday
  • Oct 24, 2026
  • 43°F
  • 30°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 24%
  • Precipitation: 0"
  • Wind: 7mphSSW 211°
  • Humidity: 76%
  • UV index: 3
  • Sunrise: 7:51 am MDT
  • Sunset: 6:27 pm MDT
  • ▼
  • Sunday
  • Oct 25, 2026
  • 52°F
  • 32°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 18%
  • Precipitation: 0"
  • Wind: 8mphS 182°
  • Humidity: 62%
  • UV index: 3
  • Sunrise: 7:52 am MDT
  • Sunset: 6:26 pm MDT
  • ▼
  • Monday
  • Oct 26, 2026
  • 50°F
  • 30°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 21%
  • Precipitation: 0"
  • Wind: 7mphSSW 195°
  • Humidity: 66%
  • UV index: 3
  • Sunrise: 7:53 am MDT
  • Sunset: 6:24 pm MDT
  • ▼
For the next ten days, a combination of primarily overcast and occasionally clear and wet weather is predicted.
Rain is anticipated on Thursday and Friday.
The temperature will vary considerably throughout the forecast window. Forecast highs will fluctuate between 42.8°F and 62.6°F, while nighttime temperatures are expected to vary from 28.4°F to 39.2°F.
With a maximum temperature of 62.6°F, Sunday and Monday will be the warmest days in Sam; expect the coldest day on next Saturday with a high of 42.8°F.
Updated: Oct 18, 2026 @ 03:44:58 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

On Sunday, in Sam, some passing clouds may drift through, but the sun will shine at times.

Tomorrow, the highest temperature will be 62.6°F, while the lowest temperature will be 33.8°F.
The highest temperature will be noticeably higher than the average maximum of 48.7°F in October. The lowest temperature tomorrow will be in line with the average low temperature.

On Sunday, in Sam, sunrise will be at 7:43 am and sunset at 6:36 pm (MDT).

In Sam, the length of the day tomorrow will be 10h and 53min.