Weather forecast for todayTetonia, ID

Weather forecast for today

Current condition 2:29 am MST

  • 36°F
  • Feels like:
    36°F
Mostly Cloudy
Mostly Cloudy
  • Precipitation: 0"
  • Wind: 0mphSSE 150°
  • Humidity: 83%
  • Dewpoint: 30°F
  • Pressure: 30.02"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
In Tetonia, currently, extensive cloud cover is resulting in mainly cloudy conditions.
The temperature is a cold 35.6°F. The current temperature is almost at the minimum-anticipated 39.2°F for today.

Friday Oct 30, 2026

  • 57°F
  • 39°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 9%
  • Precipitation: 0.08"
  • Wind: 12mphSSE 162°
  • Humidity: 64%
  • UV index: 2
  • Sunrise: 7:58 am MDT
  • Sunset: 6:18 pm MDT
  • ▼
Today, in Tetonia, widespread cloud cover will remain in place.
Minimal precipitation is predicted. The highest temperature will be a moderate 57.2°F, while the lowest temperature will be a cold 39.2°F.
The forecasted peak temperature today will be relatively higher than the average October maximum of 48.7°F.
Sunrise will be at 7:58 am and sunset at 6:18 pm; the daylight will last for 10h and 19min.

Hourly overview

Hourly temperatures

Warmest period: 2 pm - 4 pm 55°C.
Coldest hour: 8 am 34°C.

Chance of precipitation

Highest chance: 10 pm 17%.

Hourly weather forecast

  • 4 am
  • 36°F
  • Feels like:
    36°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 1mphSE 142°
  • Humidity: 81%
  • Pressure: 29.94"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 6 am
  • 36°F
  • Feels like:
    36°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 2mphSE 140°
  • Humidity: 81%
  • Pressure: 29.94"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunrise: 7:58 am
  • 8 am
  • 34°F
  • Feels like:
    30°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 4mphSE 128°
  • Humidity: 81%
  • Pressure: 29.94"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 am
  • 43°F
  • Feels like:
    41°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 4mphSSE 155°
  • Humidity: 66%
  • Pressure: 29.91"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
  • 12 pm
  • 54°F
  • Feels like:
    52°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 9mphS 175°
  • Humidity: 46%
  • Pressure: 29.85"Hg
  • Visibility: 10mi
  • UV index: 2
  • ▼
  • 2 pm
  • 55°F
  • Feels like:
    52°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 12mphS 188°
  • Humidity: 43%
  • Pressure: 29.8"Hg
  • Visibility: 10mi
  • UV index: 2
  • ▼
  • 4 pm
  • 55°F
  • Feels like:
    52°F
Cloudy
Cloudy
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 11mphS 185°
  • Humidity: 47%
  • Pressure: 29.8"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 6 pm
  • 50°F
  • Feels like:
    46°F
Cloudy
Cloudy
  • Precip. probability: 10%
  • Precipitation: 0"
  • Wind: 8mphS 187°
  • Humidity: 58%
  • Pressure: 29.8"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunset: 6:18 pm
  • 8 pm
  • 45°F
  • Feels like:
    41°F
Cloudy
Cloudy
  • Precip. probability: 10%
  • Precipitation: 0"
  • Wind: 6mphSSE 147°
  • Humidity: 78%
  • Pressure: 29.85"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 pm
  • 43°F
  • Feels like:
    39°F
Cloudy
Cloudy
  • Precip. probability: 17%
  • Precipitation: 0"
  • Wind: 4mphESE 122°
  • Humidity: 85%
  • Pressure: 29.88"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Today, in Tetonia, primarily cloudy and occasionally rainy weather is expected.
With a 38% probability, minimal rainfall is forecasted at 11 pm.
The temperature will vary between the lowest temperature of 33.8°F and the highest temperature of 55.4°F. The warmest part of the day will be from 1 pm to 4 pm.
The high will be relatively higher than the normal maximum of 48.7°F for October. Forecasts show a temperature more comparable to September's average minimum of 42.3°F rather than the October average of 30.9°F.
Updated: Oct 30, 2026 @ 09:29:57 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Currently (2:29 am MST) it is 35.6°F in Tetonia.

On Friday, in Tetonia, the sky is expected to stay overcast for much of the day.

Today, there is a low probability of minimal rainfall in Tetonia.

Today, the maximum temperature will be 57.2°F, while the minimum temperature will be 39.2°F.
The highest temperature will be a few degrees higher than the average maximum of 48.7°F in October. The lowest temperature will be also a few degrees higher than the average low of 30.9°F.

On Friday, in Tetonia, sunrise will be at 7:58 am and sunset at 6:18 pm (MDT).

Today, the daylight will last for 10h and 19min.