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American Falls Hourly Weather Forecast

Next 12 Hours

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Tue, Oct 27th 2026

Starting off Overcast conditions, turning partly cloudy later in the day. Temps range from 40° to 51°. Light winds, shifting from WNW to WSW at 4.7 mph, as humidity fluctuates between 38% to 70%, and an avg barometric pressure of 29.9 inHg.
 
Temp
Feel
Humidity
Wind
Pressure
Dew Point
UV
Precip.
3 PM
Cloudy at 3 PM on Tue, Oct 27th 2026
50°F
47°F
47%
5.6 WNW
29.91
31°F
2.4
8%
4 PM
Overcast at 4 PM on Tue, Oct 27th 2026
51°F
47°F
38%
6 WNW
29.88
26°F
1.3
10%
5 PM
Overcast at 5 PM on Tue, Oct 27th 2026
50°F
47°F
39%
5.1 NNW
29.87
26°F
0.5
10%
6 PM
Partly Cloudy at 6 PM on Tue, Oct 27th 2026
47°F
45°F
54%
5.4 N
29.88
32°F
0.2
5%
7 PM
Cloudy at 7 PM on Tue, Oct 27th 2026
44°F
41°F
50%
5.8 NE
29.88
27°F
0
10%
8 PM
Partly Cloudy at 8 PM on Tue, Oct 27th 2026
44°F
41°F
51%
4.7 NNE
29.9
27°F
0
4%
9 PM
Patchy rain nearby at 9 PM on Tue, Oct 27th 2026
40°F
35°F
70%
0.9 N
29.94
31°F
0
26%

Rain est. 0.01in
10 PM
Clear at 10 PM on Tue, Oct 27th 2026
41°F
35°F
54%
2.5 WSW
29.92
25°F
0
3%
11 PM
Clear at 11 PM on Tue, Oct 27th 2026
41°F
37°F
54%
6.5 WSW
29.96
26°F
0
3%

Wed, Oct 28th 2026

Clear conditions expected later. Temps range from 37° to 39°. Breezy wind from the SW at 7.7 mph, with humidity levels between 61% to 74%, and an avg barometric pressure of 30.02 inHg.
 
Temp
Feel
Humidity
Wind
Pressure
Dew Point
UV
Precip.
12 AM
Clear at 12 AM on Wed, Oct 28th 2026
37°F
32°F
74%
6 SW
30
29°F
0
7%
1 AM
Clear at 1 AM on Wed, Oct 28th 2026
39°F
33°F
61%
8.7 SW
30.02
27°F
0
4%
2 AM
Clear at 2 AM on Wed, Oct 28th 2026
38°F
32°F
64%
8.3 SW
30.04
27°F
0
5%

This hour by hour weather report is valid for ZIP code 83211, accurately covering the area of American Falls, ID.

Currently

Cloudy 50°F
29.92 inHg.
Barometer
37%
Humidity
W 6.7mph
Wind
Cloudy

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