Weather forecast for todayFirth, ID

Weather forecast for today

Current condition 2:22 pm MDT

  • 64°F
  • Feels like:
    64°F
Sunny
Sunny
  • Precipitation: 0"
  • Wind: 11mphSSW 210°
  • Humidity: 32%
  • Dewpoint: 34°F
  • Pressure: 30.12"Hg
  • Visibility: 10mi
  • UV index: 3
  • ▼
Currently, in Firth, the weather is cheerful and full of sunlight.
The temperature is a comfortable 64.4°F. The current temperature is nearly at the maximum 68°F for today.

Saturday Oct 17, 2026

  • 68°F
  • 30°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 12mphSSW 212°
  • Humidity: 31%
  • UV index: 3
  • Sunrise: 7:45 am MDT
  • Sunset: 6:42 pm MDT
  • ▼
On Saturday, in Firth, expect bright skies and plenty of sunshine.
A remarkable high of a pleasant 68°F during the day and a stark low of a harsh 30.2°F at night are anticipated.
Temperatures are higher than average, more in line with September's norm of 72.9°F than with October's 55.4°F.
Sunrise was at 7:45 am and sunset will be at 6:42 pm; the daylight will last for 10h and 57min.

Hourly overview

Hourly temperatures

Warmest period: 4 pm - 5 pm 68°C.
Coldest hour: 12 am 43°C.

Chance of precipitation

Highest chance: 12 am 2%.

Hourly weather forecast

  • 3 pm
  • 66°F
  • Feels like:
    66°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 11mphSW 218°
  • Humidity: 30%
  • Pressure: 30.09"Hg
  • Visibility: 10mi
  • UV index: 3
  • ▼
  • 4 pm
  • 68°F
  • Feels like:
    68°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 12mphSSW 213°
  • Humidity: 28%
  • Pressure: 30.06"Hg
  • Visibility: 10mi
  • UV index: 2
  • ▼
  • 5 pm
  • 68°F
  • Feels like:
    68°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 12mphSSW 211°
  • Humidity: 28%
  • Pressure: 30.03"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
  • 6 pm
  • 64°F
  • Feels like:
    64°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 8mphSSW 201°
  • Humidity: 36%
  • Pressure: 30"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunset: 6:42 pm
  • 7 pm
  • 61°F
  • Feels like:
    59°F
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 7mphS 182°
  • Humidity: 40%
  • Pressure: 30.03"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 8 pm
  • 54°F
  • Feels like:
    52°F
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 6mphSSE 164°
  • Humidity: 50%
  • Pressure: 30.06"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 9 pm
  • 52°F
  • Feels like:
    50°F
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 6mphSE 146°
  • Humidity: 54%
  • Pressure: 30.06"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 pm
  • 48°F
  • Feels like:
    45°F
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 6mphSSE 154°
  • Humidity: 60%
  • Pressure: 30.06"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 11 pm
  • 45°F
  • Feels like:
    41°F
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 6mphSE 144°
  • Humidity: 65%
  • Pressure: 30.09"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 12 am
  • 43°F
  • Feels like:
    39°F
Clear
Clear
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 6mphSE 143°
  • Humidity: 65%
  • Pressure: 30.09"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
For the rest of Saturday, sunshine is expected.
The temperature will be between a maximum of 68°F and a minimum of 44.6°F. The warmest part of the day will be at 4 pm and 5 pm.
The maximum temperature today will be more comparable to September's average high of 72.9°F than October's typical of 55.4°F. Forecast models suggest a low more consistent with November's typical minimum of 26.2°F than October's usual 37.2°F.
Updated: Oct 17, 2026 @ 20:22:26 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

The current temperature (2:22 pm MDT) is 64.4°F.

Today, expect bright skies and plenty of sunshine.

Today, the maximum temperature will be 68°F, while the minimum temperature will be 30.2°F.
Today, the highest temperature will be significantly higher than the average maximum of 55.4°F in October. Today, the lowest temperature will be relatively lower than the average low temperature.

On Saturday, in Firth, sunrise was at 7:45 am and sunset will be at 6:42 pm (MDT).

Today, the daylight will last for 10h and 57min.