Hourly Weather Forecast - Alton, UT

10 AM
44°F
0%
8mph
SSW
Mostly Sunny
Humidity
57%
Feels like
40°F
Dew Point
30°F
11 AM
47°F
0%
9mph
SSW
Mostly Sunny
Humidity
51%
Feels like
43°F
Dew Point
30°F
12 PM
49°F
0%
10mph
SW
Mostly Sunny
Humidity
48%
Feels like
45°F
Dew Point
30°F
1 PM
50°F
0%
10mph
SW
Mostly Sunny
Humidity
46%
Feels like
46°F
Dew Point
30°F
2 PM
50°F
0%
10mph
SW
Mostly Sunny
Humidity
44%
Feels like
50°F
Dew Point
29°F
3 PM
49°F
0%
9mph
SW
Mostly Sunny
Humidity
44%
Feels like
45°F
Dew Point
28°F
4 PM
47°F
0%
8mph
SW
Mostly Sunny
Humidity
45%
Feels like
44°F
Dew Point
27°F
5 PM
45°F
0%
6mph
SW
Mostly Sunny
Humidity
46%
Feels like
42°F
Dew Point
26°F
5:15 PM
6 PM
43°F
0%
6mph
SW
Mostly Clear
Humidity
48%
Feels like
39°F
Dew Point
25°F
7 PM
41°F
0%
6mph
SW
Mostly Clear
Humidity
51%
Feels like
37°F
Dew Point
24°F
8 PM
40°F
0%
7mph
SW
Mostly Clear
Humidity
53%
Feels like
35°F
Dew Point
24°F
9 PM
39°F
0%
7mph
SW
Mostly Clear
Humidity
54%
Feels like
35°F
Dew Point
24°F
10 PM
39°F
0%
6mph
SW
Mostly Clear
Humidity
54%
Feels like
34°F
Dew Point
24°F
11 PM
39°F
0%
6mph
SW
Mostly Clear
Humidity
54%
Feels like
34°F
Dew Point
24°F

Rain And Snow Totals Through Monday

Atmospheric River Impacts Northern California

The plume of abundant moisture impacting the Northwest the last several days will focus more on Northern California through Monday bringing heavy rainfall and mountain snow.

NOAA, NCDC

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Today's Weather Outlook

Today's Weather Outlook

Cold weather

During Extreme Cold: Watch for Frostbite!

Flu Update Valid For Week Ending December 13, 2025

Weekly Flu Update: Flu Spreading Hard Across U.S.

Watch vs. Warning

Flash Flood Watch and Warning Defined

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