American Falls Dam Weather Forecast
- 34
- 48
Chance Rain/Snow
- 38
- 53
Mostly Cloudy
- 40
- 65
Mostly Sunny
- 45
- 69
Sunny
- 48
- 74
Sunny
- 51
- 77
Mostly Sunny
Today 7 May Lower Snake River Plain
A chance of rain and snow in the morning. Then rain Showers likely and a slight chance of Thunderstorms in the afternoon. Windy. Little or no snow accumulation. Highs 45 to 52. West Winds 20 to 30 Mph.
Tonight 7 May Lower Snake River Plain
Mostly cloudy. A chance of rain Showers and a slight chance of Thunderstorms in the evening. Then a chance of snow after midnight. Breezy. Little or no snow accumulation. Lows 30 to 37. West Winds 15 to 25 Mph. Shifting to southwest 10 to 15 Mph after midnight. Chance of precipitation 50 percent.
American Falls Dam Temperature Statistics
May Temperature
Pocatello, Pocatello Regional Airport (18 miles)
Lowest 2 May, 2024
21.8 °FAverage May
43.1 °FHighest 4 May, 2024
70 °F
Climate (2019–Present)
Pocatello, Pocatello Regional Airport (18 miles)
Take a look at our website widgetsAvailable free! Find Out MoreAverage Low 2019–2024
34.6 °FAverage 2019–2024
47.6 °FAverage High 2019–2024
60.2 °F