Weather forecast for todayAmerican Falls, ID

Weather forecast for today

Current condition 3:13 am MST

  • 46°F
  • Feels like:
    46°F
Cloudy
Cloudy
  • Precipitation: 0"
  • Wind: 3mphESE 120°
  • Humidity: 92%
  • Dewpoint: 45°F
  • Pressure: 29.91"Hg
  • Visibility: 8mi
  • UV index: 0
  • ▼
Currently, in American Falls, the horizon is coated in dense cloud cover, keeping the day gray.
The temperature is a chilly 46.4°F. The current temperature is almost at the minimum-anticipated 44.6°F for today.

Saturday Oct 31, 2026

  • 55°F
  • 45°F
Showers
Showers
  • Precip. probability: 37%
  • Precipitation: 0.2"
  • Wind: 12mphS 179°
  • Humidity: 84%
  • UV index: 2
  • Sunrise: 8:04 am MDT
  • Sunset: 6:25 pm MDT
  • ▼
Today, showers are expected at times, with breaks in the rain later in the day.
With a low probability, light precipitation is forecasted. The temperature is anticipated to vary between a maximum of a refreshing 55.4°F and a minimum of a frosty 44.6°F.
This predicted maximum temperature is expected to mirror October's typical high of 56.3°F.
Sunrise will be at 8:04 am and sunset at 6:25 pm; the daylight will last for 10h and 20min.

Hourly overview

Hourly temperatures

Warmest period: 1 pm - 5 pm 54°C.
Coldest period: 5 am - 9 am 46°C.

Chance of precipitation

Highest chance: 3 pm 33%.

Hourly weather forecast

  • 6 am
  • 46°F
  • Feels like:
    45°F
Showers
Showers
  • Precip. probability: 40%
  • Precipitation: 0.04"
  • Wind: 3mphW 264°
  • Humidity: 93%
  • Pressure: 29.91"Hg
  • Visibility: 7mi
  • UV index: 0
  • ▼
  • 8 am
  • 45°F
  • Feels like:
    43°F
Cloudy
Cloudy
  • Precip. probability: 16%
  • Precipitation: 0"
  • Wind: 4mphSE 143°
  • Humidity: 92%
  • Pressure: 29.94"Hg
  • Visibility: 7mi
  • UV index: 0
  • ▼
Sunrise: 8:04 am
  • 10 am
  • 48°F
  • Feels like:
    45°F
Cloudy
Cloudy
  • Precip. probability: 24%
  • Precipitation: 0"
  • Wind: 5mphSSE 149°
  • Humidity: 90%
  • Pressure: 29.94"Hg
  • Visibility: 9mi
  • UV index: 0
  • ▼
  • 12 pm
  • 52°F
  • Feels like:
    48°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 20%
  • Precipitation: 0"
  • Wind: 10mphS 181°
  • Humidity: 78%
  • Pressure: 29.91"Hg
  • Visibility: 10mi
  • UV index: 2
  • ▼
  • 2 pm
  • 55°F
  • Feels like:
    52°F
Few Showers
Few Showers
  • Precip. probability: 34%
  • Precipitation: 0.04"
  • Wind: 11mphSSW 204°
  • Humidity: 71%
  • Pressure: 29.88"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
  • 4 pm
  • 54°F
  • Feels like:
    50°F
Cloudy
Cloudy
  • Precip. probability: 15%
  • Precipitation: 0"
  • Wind: 9mphSSW 203°
  • Humidity: 74%
  • Pressure: 29.88"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
  • 6 pm
  • 52°F
  • Feels like:
    50°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 15%
  • Precipitation: 0"
  • Wind: 6mphS 184°
  • Humidity: 78%
  • Pressure: 29.85"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunset: 6:25 pm
  • 8 pm
  • 48°F
  • Feels like:
    46°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 8%
  • Precipitation: 0"
  • Wind: 5mphSE 128°
  • Humidity: 89%
  • Pressure: 29.88"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 pm
  • 48°F
  • Feels like:
    46°F
Cloudy
Cloudy
  • Precip. probability: 23%
  • Precipitation: 0"
  • Wind: 5mphE 79°
  • Humidity: 88%
  • Pressure: 29.88"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Today, in American Falls, primarily dull and occasionally rainy weather is predicted.
With minimal precipitation of 0.04", rainfall is predicted at 6 am, 9 am, 2 pm and 3 pm.
The temperature will vary between the highest temperature of 55.4°F and the lowest temperature of 44.6°F. The warmest part of the day is expected around 2 pm.
Today, the maximum will be comparable to October's typical high. Today, the low will be also a couple of degrees higher than the usual October value of 39°F.
Updated: Oct 31, 2026 @ 10:13:52 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

At 3:13 am MST, the temperature is 46.4°F.

Today, expect light showers throughout the day, with a chance of dry weather later.

Light precipitation of 0.2" is anticipated in American Falls. The chance of rainfall is 37%.

Today, the highest temperature will be 55.4°F, while the lowest temperature will be 44.6°F.
The highest temperature will be in line with the average maximum of 56.3°F in October. Today, the lowest temperature will be a couple of degrees higher than the average low temperature.

On Saturday, in American Falls, sunrise will be at 8:04 am and sunset at 6:25 pm (MDT).

In American Falls, the length of the day today will be 10h and 20min.