Hourly Weather Forecast - San Mamiliano, Umbria, IT

11 AM
45°F
10%
0mph
SSW
Sunny
Humidity
86%
Feels like
45°F
Dew Point
41°F
12 PM
48°F
10%
0mph
SW
Sunny
Humidity
81%
Feels like
48°F
Dew Point
42°F
1 PM
50°F
10%
0mph
W
Sunny
Humidity
78%
Feels like
50°F
Dew Point
43°F
2 PM
50°F
10%
0mph
W
Mostly Sunny
Humidity
78%
Feels like
50°F
Dew Point
44°F
3 PM
49°F
10%
0mph
W
Mostly Sunny
Humidity
82%
Feels like
49°F
Dew Point
44°F
4 PM
47°F
10%
0mph
WNW
Mostly Sunny
Humidity
89%
Feels like
47°F
Dew Point
44°F
4:35 PM
5 PM
44°F
10%
0mph
W
Hazy
Humidity
95%
Feels like
44°F
Dew Point
43°F
6 PM
42°F
10%
0mph
E
Hazy
Humidity
98%
Feels like
42°F
Dew Point
42°F
7 PM
41°F
10%
0mph
ESE
Foggy
Humidity
99%
Feels like
41°F
Dew Point
41°F
8 PM
40°F
10%
0mph
ESE
Foggy
Humidity
99%
Feels like
40°F
Dew Point
40°F
9 PM
39°F
10%
0mph
E
Foggy
Humidity
99%
Feels like
39°F
Dew Point
38°F
10 PM
38°F
10%
0mph
E
Hazy
Humidity
98%
Feels like
38°F
Dew Point
37°F
11 PM
37°F
10%
0mph
ESE
Hazy
Humidity
97%
Feels like
37°F
Dew Point
37°F

Wind chill temperatures Monday A.M.

Cold Weather Chills the Nation Down to the Gulf

In the path of a weak low-pressure system that brings snow to the Midwest and Northeast, extreme cold weather and brutally cold wind chill values will bring a bitter cold to much of the Nation.

Snowfall forecast through Monday evening.

Mid-Atlantic, Great Lakes Snow Piles Up

Sunday Weather Outlook

Today's Weather Outlook

How to Measure Snow via NWS

How To Measure Snow

Weekly Drought Map for December 11, 2025

Hit-or-Miss Precipitation Leads to Mixed Drought Results

A strong cold-air-damming event from March 20, 2018.

Cold Air Damming - Cause And Effects

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