Hourly Weather Forecast - Costa Rica, Guantánamo, CU

12 AM
69°F
0%
3mph
N
Partly Cloudy
Humidity
85%
Feels like
69°F
Dew Point
64°F
1 AM
69°F
0%
3mph
N
Mostly Clear
Humidity
86%
Feels like
69°F
Dew Point
64°F
2 AM
68°F
0%
4mph
N
Mostly Clear
Humidity
86%
Feels like
68°F
Dew Point
63°F
3 AM
67°F
0%
4mph
N
Mostly Clear
Humidity
85%
Feels like
67°F
Dew Point
62°F
4 AM
66°F
0%
4mph
N
Mostly Clear
Humidity
85%
Feels like
66°F
Dew Point
61°F
5 AM
65°F
0%
4mph
N
Mostly Clear
Humidity
87%
Feels like
65°F
Dew Point
61°F
6 AM
64°F
0%
4mph
N
Cloudy
Humidity
89%
Feels like
64°F
Dew Point
60°F
6:34 AM
7 AM
64°F
0%
4mph
N
Cloudy
Humidity
87%
Feels like
64°F
Dew Point
60°F
8 AM
68°F
10%
3mph
NNE
Cloudy
Humidity
79%
Feels like
68°F
Dew Point
61°F
9 AM
74°F
10%
3mph
NE
Mostly Sunny
Humidity
68%
Feels like
74°F
Dew Point
63°F
10 AM
79°F
10%
4mph
ENE
Mostly Sunny
Humidity
60%
Feels like
79°F
Dew Point
64°F
11 AM
82°F
10%
5mph
ENE
Mostly Sunny
Humidity
53%
Feels like
83°F
Dew Point
63°F
12 PM
83°F
10%
8mph
E
Partly Cloudy
Humidity
48%
Feels like
84°F
Dew Point
62°F
1 PM
84°F
10%
9mph
E
Partly Cloudy
Humidity
45%
Feels like
84°F
Dew Point
61°F
2 PM
85°F
10%
10mph
E
Partly Cloudy
Humidity
44%
Feels like
85°F
Dew Point
60°F
3 PM
84°F
10%
10mph
E
Partly Cloudy
Humidity
44%
Feels like
84°F
Dew Point
60°F
4 PM
83°F
10%
9mph
ENE
Partly Cloudy
Humidity
47%
Feels like
83°F
Dew Point
60°F
5 PM
80°F
10%
8mph
ENE
Partly Cloudy
Humidity
54%
Feels like
80°F
Dew Point
61°F
5:29 PM
6 PM
76°F
10%
6mph
NE
Mostly Clear
Humidity
64%
Feels like
76°F
Dew Point
63°F
7 PM
73°F
10%
5mph
NNE
Clear
Humidity
75%
Feels like
73°F
Dew Point
64°F
8 PM
70°F
10%
5mph
N
Clear
Humidity
81%
Feels like
70°F
Dew Point
64°F
9 PM
69°F
10%
4mph
N
Clear
Humidity
85%
Feels like
69°F
Dew Point
64°F
10 PM
68°F
0%
4mph
N
Mostly Clear
Humidity
88%
Feels like
68°F
Dew Point
64°F
11 PM
68°F
0%
4mph
NNW
Mostly Clear
Humidity
90%
Feels like
68°F
Dew Point
64°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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