Weather forecast for 10 daysFirth, ID

Weather forecast for the weekend

Saturday Nov 14, 2026

  • 46°F
  • 28°F
AM Showers
AM Showers
  • Precip. probability: 40%
  • Precipitation: 0.04"
  • Wind: 16mphSW 216°
  • Humidity: 82%
  • UV index: 1
  • Sunrise: 7:21 am MST
  • Sunset: 5:05 pm MST
  • ▼
On Saturday, November 14, a few early showers will bring damp conditions to start the day.
Minimal precipitation is anticipated. The temperature variation is forecasted to range from a maximum of a brisk 46.4°F to a minimum of a freezing 28.4°F.
The highest temperature is predicted to be a couple of degrees higher than the average November peak of 41°F.
Sunrise will be at 7:21 am and sunset at 5:05 pm; the daylight will last for 9h and 44min.

Sunday Nov 15, 2026

  • 52°F
  • 30°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 7mphSSE 159°
  • Humidity: 68%
  • UV index: 2
  • Sunrise: 7:22 am MST
  • Sunset: 5:04 pm MST
  • ▼
On Sunday, in Firth, a pleasant mix of sun and clouds will define the day.
Rainfall is not expected. Temperature span will be from a high of a cool 51.8°F to a low of a harsh 30.2°F.
On Sunday, weather will feel warmer as the high trends toward October's average of 55.4°F.
Sunrise will be at 7:22 am and sunset at 5:04 pm; the daylight will last for 9h and 42min.

10-day overview

Daily temperatures

Warmest day: tomorrow 63°C.
Coldest period: Friday - Saturday 37°C.

Chance of precipitation

Highest chance: Tuesday 67%.

Long-term weather forecast

  • Thursday
  • Nov 12, 2026
  • min.
  • 32°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 5mphENE 59°
  • Humidity: 76%
  • UV index: 0
  • Sunrise: 7:18 am MST
  • Sunset: 5:07 pm MST
  • ▼
  • Friday
  • Nov 13, 2026
  • 63°F
  • 41°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0.08"
  • Wind: 14mphSSE 157°
  • Humidity: 50%
  • UV index: 2
  • Sunrise: 7:19 am MST
  • Sunset: 5:06 pm MST
  • ▼
  • Saturday
  • Nov 14, 2026
  • 46°F
  • 28°F
AM Showers
AM Showers
  • Precip. probability: 40%
  • Precipitation: 0.04"
  • Wind: 16mphSW 216°
  • Humidity: 82%
  • UV index: 1
  • Sunrise: 7:21 am MST
  • Sunset: 5:05 pm MST
  • ▼
  • Sunday
  • Nov 15, 2026
  • 52°F
  • 30°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 7mphSSE 159°
  • Humidity: 68%
  • UV index: 2
  • Sunrise: 7:22 am MST
  • Sunset: 5:04 pm MST
  • ▼
  • Monday
  • Nov 16, 2026
  • 54°F
  • 34°F
Cloudy
Cloudy
  • Precip. probability: 7%
  • Precipitation: 0.04"
  • Wind: 7mphS 190°
  • Humidity: 64%
  • UV index: 1
  • Sunrise: 7:23 am MST
  • Sunset: 5:03 pm MST
  • ▼
  • Tuesday
  • Nov 17, 2026
  • 41°F
  • 28°F
Rain / Snow
Rain / Snow
  • Precip. probability: 67%
  • Precipitation: 0.47"
  • Wind: 9mphSW 232°
  • Humidity: 90%
  • UV index: 1
  • Sunrise: 7:24 am MST
  • Sunset: 5:02 pm MST
  • ▼
  • Wednesday
  • Nov 18, 2026
  • 41°F
  • 28°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 20%
  • Precipitation: 0.12"
  • Wind: 11mphSSW 203°
  • Humidity: 71%
  • UV index: 2
  • Sunrise: 7:26 am MST
  • Sunset: 5:01 pm MST
  • ▼
  • Thursday
  • Nov 19, 2026
  • 39°F
  • 27°F
Rain / Snow
Rain / Snow
  • Precip. probability: 47%
  • Precipitation: 0.16"
  • Wind: 9mphSSW 202°
  • Humidity: 87%
  • UV index: 1
  • Sunrise: 7:27 am MST
  • Sunset: 5:01 pm MST
  • ▼
  • Friday
  • Nov 20, 2026
  • 37°F
  • 23°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 24%
  • Precipitation: 0"
  • Wind: 9mphW 281°
  • Humidity: 85%
  • UV index: 1
  • Sunrise: 7:28 am MST
  • Sunset: 5:00 pm MST
  • ▼
  • Saturday
  • Nov 21, 2026
  • 37°F
  • 19°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 21%
  • Precipitation: 0"
  • Wind: 6mphWSW 258°
  • Humidity: 79%
  • UV index: 2
  • Sunrise: 7:29 am MST
  • Sunset: 4:59 pm MST
  • ▼
Looking ahead, conditions suggest a period of primarily dull and occasionally snow-covered and wet weather is predicted.
Rainfall is predicted for Saturday and Wednesday.
Snowfall is forecasted for Tuesday and next Thursday. With high precipitation of 0.47", most snowfall is expected on Tuesday.
Noticeable swings in temperature are expected in the coming days. The temperature is expected to swing from 37.4°F up to 62.6°F, while the lowest nightly temperature differences will be also quite pronounced, as the lowest temperatures will be recorded between 19.4°F and 41°F.
Friday will be the warmest day, with a maximum temperature of 62.6°F; the coldest days will be next Friday and Saturday, with a maximum of 37.4°F.
Updated: Nov 13, 2026 @ 05:13:09 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

In Firth, a combination of predominantly cloud-filled and occasionally wintry and rain-filled weather is predicted for the next ten days.

Rainfall is forecasted for Saturday and Wednesday in Firth. With moderate precipitation of 0.47", Tuesday will be the day with the most rainfall.

Snowfall is anticipated on Tuesday and next Thursday in Firth. With elevated precipitation of 0.47", Tuesday will be the day with the most snowfall.

The maximum temperature will vary between 37.4°F and 62.6°F, as the minimum temperature will range between 19.4°F and 41°F.

Tomorrow will be the warmest day, with a maximum temperature of 62.6°F. With a maximum temperature of 37.4°F, next Friday and Saturday will be the coldest days.

On Saturday, early morning showers may leave roads damp before clearing later.

On Saturday, there is a low chance of minimal precipitation in Firth.

On Saturday, the maximum temperature will be 46.4°F, while the minimum temperature will be 28.4°F.

On Sunday, in Firth, occasional clouds will pass by, but expect bright spells.

No, it will not rain on Sunday.

On Sunday, the maximum temperature in Firth will be 51.8°F, while the minimum temperature will be 30.2°F.