Hourly Weather Forecast - Ostia Antica, Latium, IT

12 AM
48°F
10%
5mph
ENE
Foggy
Humidity
100%
Feels like
46°F
Dew Point
48°F
1 AM
47°F
10%
5mph
ENE
Foggy
Humidity
100%
Feels like
45°F
Dew Point
47°F
2 AM
48°F
10%
5mph
ENE
Mostly Cloudy
Humidity
98%
Feels like
45°F
Dew Point
47°F
3 AM
48°F
10%
5mph
ENE
Mostly Cloudy
Humidity
95%
Feels like
45°F
Dew Point
46°F
4 AM
48°F
20%
6mph
ENE
Cloudy
Humidity
93%
Feels like
45°F
Dew Point
46°F
5 AM
48°F
20%
6mph
ENE
Cloudy
Humidity
90%
Feels like
45°F
Dew Point
45°F
6 AM
48°F
20%
6mph
ENE
Cloudy
Humidity
86%
Feels like
46°F
Dew Point
44°F
7 AM
49°F
20%
6mph
ENE
Cloudy
Humidity
81%
Feels like
47°F
Dew Point
44°F
7:34 AM
8 AM
51°F
20%
6mph
ENE
Cloudy
Humidity
75%
Feels like
51°F
Dew Point
43°F
9 AM
54°F
20%
6mph
ENE
Cloudy
Humidity
68%
Feels like
54°F
Dew Point
44°F
10 AM
57°F
20%
5mph
ENE
Cloudy
Humidity
62%
Feels like
57°F
Dew Point
44°F
11 AM
60°F
20%
6mph
E
Cloudy
Humidity
55%
Feels like
60°F
Dew Point
43°F
12 PM
61°F
20%
6mph
ESE
Cloudy
Humidity
51%
Feels like
61°F
Dew Point
43°F
1 PM
62°F
10%
6mph
ESE
Cloudy
Humidity
50%
Feels like
62°F
Dew Point
43°F
2 PM
62°F
30%
6mph
ESE
30% Chance of Light Rain
Humidity
53%
Feels like
62°F
Dew Point
44°F
3 PM
61°F
30%
7mph
SE
30% Chance of Light Rain
Humidity
58%
Feels like
61°F
Dew Point
46°F
4 PM
59°F
30%
6mph
SE
30% Chance of Light Rain
Humidity
66%
Feels like
59°F
Dew Point
48°F

Rainfall Totals Through Wednesday A.M.

Heavy Rain Returns to Deluge Pacific Northwest

Another atmospheric river will hit the Pacific Northwest with heavy rain and high winds.

Monday's 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 person standing in a snowy forest with their back to the camera. They are bundled up in a white hat and a brown jacket. (Image by StockSnap from Pixabay)

Common Cold Weather Illnesses

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

Cold Air Damming - Cause And Effects

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