Weather forecast for todayFirth, ID
Weather forecast for today
Current condition 2:22 pm MDT
- 64°F
- Feels like:64°F
Sunny
- Precipitation: 0"
- Wind: 11mphSSW 210°
- Humidity: 32%
- Dewpoint: 34°F
- Pressure: 30.12"Hg
- Visibility: 10mi
- UV index: 3
- details ▼
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.
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
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 12mphSSW 212°
- Humidity: 31%
- UV index: 3
- Sunrise: 7:45 am MDT
- Sunset: 6:42 pm MDT
- details ▼
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.
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.
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
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 11mphSW 218°
- Humidity: 30%
- Pressure: 30.09"Hg
- Visibility: 10mi
- UV index: 3
- details ▼
- 4 pm
- 68°F
- Feels like:68°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 12mphSSW 213°
- Humidity: 28%
- Pressure: 30.06"Hg
- Visibility: 10mi
- UV index: 2
- details ▼
- 5 pm
- 68°F
- Feels like:68°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 12mphSSW 211°
- Humidity: 28%
- Pressure: 30.03"Hg
- Visibility: 10mi
- UV index: 1
- details ▼
- 6 pm
- 64°F
- Feels like:64°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 8mphSSW 201°
- Humidity: 36%
- Pressure: 30"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Sunset: 6:42 pm
- 7 pm
- 61°F
- Feels like:59°F
Clear
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 7mphS 182°
- Humidity: 40%
- Pressure: 30.03"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 8 pm
- 54°F
- Feels like:52°F
Clear
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 6mphSSE 164°
- Humidity: 50%
- Pressure: 30.06"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 9 pm
- 52°F
- Feels like:50°F
Clear
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 6mphSE 146°
- Humidity: 54%
- Pressure: 30.06"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 10 pm
- 48°F
- Feels like:45°F
Clear
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 6mphSSE 154°
- Humidity: 60%
- Pressure: 30.06"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 11 pm
- 45°F
- Feels like:41°F
Clear
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 6mphSE 144°
- Humidity: 65%
- Pressure: 30.09"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 12 am
- 43°F
- Feels like:39°F
Clear
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 6mphSE 143°
- Humidity: 65%
- Pressure: 30.09"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
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.
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
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.
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.
Firth, Idaho, USA
- en: Firth, Idaho, USA
- es: Firth, Idaho, EE.UU.
- hr: Fert, Ajdaho, SAD
- mk: Fert, Ajdaho, SAD
- sr: Fert, Ajdaho, SAD
- zh: Firth, 爱达荷州, 美国
- Latitude: 43.305193°
- Longitude: -112.183029°
- Elevation: 4567 ft
- Current time: 2:22pm MDT
- Sunrise: 7:45 am MDT
- Sunset: 6:42 pm MDT
- Timezone: America/Denver
Nearby Firth, Idaho, USA
- Basalt (1 mi)
- Shelley (6 mi)
- Blackfoot (11 mi)
- Moreland (14 mi)
- Idaho Falls (15 mi)
- Ammon (16 mi)
- Bone (19 mi)
- Iona (20 mi)
- Morgan (21 mi)
- Fort Hall (23 mi)
- Ucon (23 mi)
- Dehlin (24 mi)
- Pingree (25 mi)
- Lewisville (29 mi)
- Rigby (29 mi)
- Roberts (29 mi)
- Springfield (29 mi)
- Guyaz (30 mi)
- Chubbuck (30 mi)
- Menan (30 mi)
- Ririe (30 mi)
- Pocatello (33 mi)
- Atomic City (33 mi)
- Inkom (35 mi)





