Hourly Weather Forecast - San Marcos, San José, CR

12 AM
60°F
10%
8mph
ENE
Mostly Clear
Humidity
79%
Feels like
60°F
Dew Point
54°F
1 AM
60°F
10%
8mph
ENE
Mostly Clear
Humidity
76%
Feels like
60°F
Dew Point
52°F
2 AM
59°F
10%
8mph
ENE
Clear
Humidity
72%
Feels like
59°F
Dew Point
51°F
3 AM
59°F
10%
8mph
ENE
Clear
Humidity
69%
Feels like
59°F
Dew Point
49°F
4 AM
59°F
10%
9mph
ENE
Clear
Humidity
67%
Feels like
59°F
Dew Point
48°F
5 AM
59°F
10%
9mph
ENE
Clear
Humidity
66%
Feels like
59°F
Dew Point
47°F
5:47 AM
6 AM
60°F
10%
9mph
ENE
Sunny
Humidity
64%
Feels like
60°F
Dew Point
48°F
7 AM
63°F
10%
9mph
ENE
Mostly Sunny
Humidity
65%
Feels like
63°F
Dew Point
51°F
8 AM
66°F
10%
9mph
ENE
Mostly Sunny
Humidity
64%
Feels like
66°F
Dew Point
53°F
9 AM
68°F
10%
9mph
ENE
Partly Cloudy
Humidity
63%
Feels like
68°F
Dew Point
55°F
10 AM
70°F
10%
9mph
ENE
Partly Cloudy
Humidity
61%
Feels like
70°F
Dew Point
56°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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