Hourly Weather Forecast - San Marcos, Ancash, PE

9 AM
63°F
10%
2mph
NNW
Mostly Cloudy
Humidity
27%
Feels like
63°F
Dew Point
28°F
10 AM
66°F
20%
3mph
NW
Mostly Cloudy
Humidity
23%
Feels like
66°F
Dew Point
27°F
11 AM
68°F
40%
4mph
W
40% Chance Rain Showers
Humidity
23%
Feels like
68°F
Dew Point
29°F
12 PM
69°F
50%
4mph
W
50% Chance Rain Showers
Humidity
24%
Feels like
69°F
Dew Point
31°F
1 PM
69°F
50%
6mph
W
50% Chance of Storms
Humidity
27%
Feels like
69°F
Dew Point
34°F
2 PM
68°F
50%
7mph
WSW
50% Chance of Storms
Humidity
29%
Feels like
68°F
Dew Point
35°F
3 PM
67°F
30%
8mph
WSW
30% Chance Rain Showers
Humidity
31%
Feels like
67°F
Dew Point
35°F
4 PM
64°F
30%
6mph
WSW
30% Chance Rain Showers
Humidity
34%
Feels like
64°F
Dew Point
35°F
5 PM
62°F
20%
5mph
WSW
Mostly Cloudy
Humidity
37%
Feels like
62°F
Dew Point
36°F
6 PM
61°F
20%
4mph
SW
Mostly Cloudy
Humidity
40%
Feels like
61°F
Dew Point
37°F
6:22 PM
7 PM
59°F
10%
2mph
SSW
Partly Cloudy
Humidity
44%
Feels like
59°F
Dew Point
37°F
8 PM
57°F
10%
1mph
S
Partly Cloudy
Humidity
46%
Feels like
57°F
Dew Point
37°F
9 PM
56°F
0%
2mph
ESE
Partly Cloudy
Humidity
46%
Feels like
56°F
Dew Point
36°F
10 PM
56°F
0%
3mph
E
Partly Cloudy
Humidity
46%
Feels like
56°F
Dew Point
36°F
11 PM
55°F
0%
3mph
E
Partly Cloudy
Humidity
49%
Feels like
55°F
Dew Point
36°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