Weather forecast for 10 daysGrace, ID

Weather forecast for the weekend

Saturday Oct 17, 2026

  • min.
  • 28°F
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 15mphSSE 155°
  • Humidity: 55%
  • UV index: 0
  • Sunrise: 7:42 am MDT
  • Sunset: 6:41 pm MDT
  • ▼
For the rest of Saturday, a cloudless sky and clear weather are expected.
The lowest predicted temperature is a harsh 28.4°F.
Sunrise was at 7:42 am and sunset will be at 6:41 pm; the daylight will last for 10h and 59min.

Sunday Oct 18, 2026

  • 64°F
  • 28°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 9mphS 173°
  • Humidity: 47%
  • UV index: 4
  • Sunrise: 7:43 am MDT
  • Sunset: 6:40 pm MDT
  • ▼
Tomorrow, in Grace, bright conditions and mild breezes are expected.
Substantial temperature variations are anticipated, soaring to a maximum of an enjoyable 64.4°F and descending to a minimum of a subzero 28.4°F.
Tomorrow, the forecasted high of 64.4°F is more in line with September's average of 69.3°F than October's 51.3°F.
Sunrise will be at 7:43 am and sunset at 6:40 pm; tomorrow's daylight will last for 10h and 56min.

10-day overview

Daily temperatures

Maximum temperature: 66°C.
Coldest day: Friday 46°C.

Chance of precipitation

Highest chance: Friday 78%.

Long-term weather forecast

  • Saturday
  • Oct 17, 2026
  • min.
  • 28°F
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 15mphSSE 155°
  • Humidity: 55%
  • UV index: 0
  • Sunrise: 7:42 am MDT
  • Sunset: 6:41 pm MDT
  • ▼
  • Sunday
  • Oct 18, 2026
  • 64°F
  • 28°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 9mphS 173°
  • Humidity: 47%
  • UV index: 4
  • Sunrise: 7:43 am MDT
  • Sunset: 6:40 pm MDT
  • ▼
  • Monday
  • Oct 19, 2026
  • 66°F
  • 37°F
Sunny
Sunny
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 10mphSSE 165°
  • Humidity: 54%
  • UV index: 4
  • Sunrise: 7:45 am MDT
  • Sunset: 6:38 pm MDT
  • ▼
  • Tuesday
  • Oct 20, 2026
  • 64°F
  • 37°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 15%
  • Precipitation: 0"
  • Wind: 7mphSSE 163°
  • Humidity: 68%
  • UV index: 3
  • Sunrise: 7:46 am MDT
  • Sunset: 6:36 pm MDT
  • ▼
  • Wednesday
  • Oct 21, 2026
  • 66°F
  • 41°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 10%
  • Precipitation: 0"
  • Wind: 7mphSE 137°
  • Humidity: 70%
  • UV index: 4
  • Sunrise: 7:47 am MDT
  • Sunset: 6:35 pm MDT
  • ▼
  • Thursday
  • Oct 22, 2026
  • 63°F
  • 41°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 24%
  • Precipitation: 0.24"
  • Wind: 8mphSSE 153°
  • Humidity: 75%
  • UV index: 3
  • Sunrise: 7:48 am MDT
  • Sunset: 6:33 pm MDT
  • ▼
  • Friday
  • Oct 23, 2026
  • 46°F
  • 30°F
Rain
Rain
  • Precip. probability: 78%
  • Precipitation: 0.35"
  • Wind: 9mphSW 227°
  • Humidity: 98%
  • UV index: 2
  • Sunrise: 7:49 am MDT
  • Sunset: 6:32 pm MDT
  • ▼
  • Saturday
  • Oct 24, 2026
  • 48°F
  • 32°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 14%
  • Precipitation: 0"
  • Wind: 7mphSSW 212°
  • Humidity: 79%
  • UV index: 3
  • Sunrise: 7:51 am MDT
  • Sunset: 6:30 pm MDT
  • ▼
  • Sunday
  • Oct 25, 2026
  • 54°F
  • 34°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 14%
  • Precipitation: 0"
  • Wind: 7mphSSE 164°
  • Humidity: 70%
  • UV index: 3
  • Sunrise: 7:52 am MDT
  • Sunset: 6:29 pm MDT
  • ▼
  • Monday
  • Oct 26, 2026
  • 52°F
  • 32°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 21%
  • Precipitation: 0"
  • Wind: 7mphS 177°
  • Humidity: 74%
  • UV index: 3
  • Sunrise: 7:53 am MDT
  • Sunset: 6:28 pm MDT
  • ▼
cloudy, mostly clear and rain-filled weather is forecasted.
Rain is anticipated on Thursday and Friday.
Temperature differences will be noticeable across the forecast period. Maximum temperatures are forecasted between 46.4°F and 66.2°F, while the difference in minimum temperatures will be also substantial, as temperatures overnight will fluctuate from 28.4°F up to 41°F.
The warmest days in Grace will be Monday and Wednesday, with a maximum of 66.2°F; the coldest day will be Friday, with a maximum of 46.4°F.
Updated: Oct 17, 2026 @ 21:30:07 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

On Sunday, mainly sunny conditions will dominate the day.

Tomorrow, the highest temperature will be 64.4°F, while the lowest temperature will be 28.4°F.
The maximum temperature will be noticeably higher than the average highest temperature of 51.3°F in October. The lowest temperature will be in line with the average low of 31.6°F.

On Sunday, in Grace, sunrise will be at 7:43 am and sunset at 6:40 pm (MDT).

Tomorrow, the daylight will last for 10h and 56min.