Hourly Weather Forecast - San Isidro, San Jose, CR

12 AM
51°F
30%
5mph
NE
30% Chance Rain Showers
Humidity
100%
Feels like
51°F
Dew Point
50°F
1 AM
50°F
30%
5mph
NE
30% Chance Rain Showers
Humidity
99%
Feels like
50°F
Dew Point
50°F
2 AM
50°F
20%
4mph
NE
Foggy
Humidity
100%
Feels like
50°F
Dew Point
50°F
3 AM
50°F
30%
4mph
NE
30% Chance Rain Showers
Humidity
100%
Feels like
50°F
Dew Point
50°F
4 AM
50°F
30%
4mph
NE
30% Chance Rain Showers
Humidity
100%
Feels like
49°F
Dew Point
50°F
5 AM
49°F
30%
4mph
NE
30% Chance Rain Showers
Humidity
100%
Feels like
48°F
Dew Point
49°F
5:44 AM
6 AM
50°F
30%
4mph
NE
30% Chance Rain Showers
Humidity
100%
Feels like
50°F
Dew Point
50°F
7 AM
52°F
30%
4mph
NE
30% Chance Rain Showers
Humidity
97%
Feels like
52°F
Dew Point
51°F
8 AM
55°F
30%
5mph
NE
30% Chance Rain Showers
Humidity
91%
Feels like
55°F
Dew Point
53°F

Snowfall forecast through Saturday A.M.

More Snow Across the Northern U.S. into the Midwest

The parade of snow will continue across the northern U.S. and Midwest through the end of the week.

Rainfall Forecast for Northwest through Friday A.M.

Rains Finally Easing Across the Northwest

Today's Weather Outlook

Today's Weather Outlook

Weekly Drought Map for December 4, 2025

Active Week of Weather Leads to Mixed Drought Results

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

Cold Air Damming - Cause And Effects

People skating on a frozen pond on a clear day. (Image by Q K from Pixabay)

Safety Tips For Icy Surfaces

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide