Hourly Weather Forecast - Guidonia Montecelio, Lazio, IT

1 PM
62°F
0%
1mph
WNW
Mostly Cloudy
Humidity
57%
Feels like
62°F
Dew Point
46°F
2 PM
61°F
0%
1mph
NW
Mostly Cloudy
Humidity
59%
Feels like
61°F
Dew Point
47°F
3 PM
60°F
0%
1mph
NW
Partly Cloudy
Humidity
63%
Feels like
60°F
Dew Point
47°F
4 PM
57°F
0%
1mph
NW
Partly Cloudy
Humidity
68%
Feels like
57°F
Dew Point
47°F
4:40 PM
5 PM
55°F
0%
1mph
NNE
Partly Cloudy
Humidity
74%
Feels like
55°F
Dew Point
47°F
6 PM
53°F
0%
1mph
ENE
Mostly Cloudy
Humidity
78%
Feels like
53°F
Dew Point
46°F
7 PM
51°F
0%
1mph
ENE
Mostly Cloudy
Humidity
81%
Feels like
51°F
Dew Point
46°F
8 PM
50°F
0%
1mph
E
Mostly Cloudy
Humidity
82%
Feels like
50°F
Dew Point
45°F
9 PM
49°F
0%
1mph
E
Partly Cloudy
Humidity
83%
Feels like
49°F
Dew Point
44°F
10 PM
49°F
0%
1mph
E
Partly Cloudy
Humidity
84%
Feels like
49°F
Dew Point
44°F
11 PM
48°F
0%
1mph
E
Partly Cloudy
Humidity
84%
Feels like
48°F
Dew Point
44°F

Rain And Snow Totals Through Monday

Atmospheric River Takes Aim For Northern California

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

NOAA, NCDC

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Weekend Weather Outlook

Weekend 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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