Hourly Weather Forecast - Colonia San Martín, Buenos Aires, AR

12 AM
63°F
0%
7mph
NNW
Cloudy
Humidity
46%
Feels like
63°F
Dew Point
42°F
1 AM
62°F
0%
6mph
NW
Mostly Cloudy
Humidity
49%
Feels like
62°F
Dew Point
43°F
2 AM
61°F
0%
6mph
NW
Partly Cloudy
Humidity
54%
Feels like
61°F
Dew Point
44°F
3 AM
60°F
0%
6mph
NW
Partly Cloudy
Humidity
57%
Feels like
60°F
Dew Point
45°F
4 AM
59°F
0%
4mph
WNW
Partly Cloudy
Humidity
56%
Feels like
59°F
Dew Point
43°F
5 AM
58°F
0%
3mph
W
Partly Cloudy
Humidity
51%
Feels like
58°F
Dew Point
40°F
5:40 AM
6 AM
59°F
0%
3mph
WSW
Partly Cloudy
Humidity
44%
Feels like
59°F
Dew Point
37°F
7 AM
62°F
0%
6mph
SW
Partly Cloudy
Humidity
37%
Feels like
62°F
Dew Point
36°F
8 AM
65°F
0%
10mph
SW
Mostly Sunny
Humidity
32%
Feels like
65°F
Dew Point
35°F
9 AM
68°F
0%
13mph
SW
Sunny
Humidity
28%
Feels like
68°F
Dew Point
34°F
10 AM
70°F
0%
13mph
SW
Mostly Sunny
Humidity
26%
Feels like
70°F
Dew Point
34°F
11 AM
71°F
0%
13mph
WSW
Mostly Sunny
Humidity
25%
Feels like
71°F
Dew Point
34°F
12 PM
72°F
0%
13mph
WSW
Mostly Sunny
Humidity
24%
Feels like
72°F
Dew Point
33°F
1 PM
73°F
0%
13mph
W
Partly Cloudy
Humidity
22%
Feels like
73°F
Dew Point
32°F
2 PM
75°F
0%
14mph
W
Partly Cloudy
Humidity
20%
Feels like
75°F
Dew Point
31°F
3 PM
76°F
0%
15mph
W
Partly Cloudy
Humidity
19%
Feels like
76°F
Dew Point
30°F
4 PM
76°F
0%
16mph
W
Partly Cloudy
Humidity
18%
Feels like
76°F
Dew Point
29°F
5 PM
75°F
0%
16mph
W
Partly Cloudy
Humidity
17%
Feels like
75°F
Dew Point
28°F
6 PM
73°F
0%
15mph
W
Partly Cloudy
Humidity
19%
Feels like
73°F
Dew Point
28°F
7 PM
70°F
0%
12mph
W
Mostly Sunny
Humidity
21%
Feels like
70°F
Dew Point
28°F
8 PM
66°F
0%
7mph
W
Mostly Sunny
Humidity
25%
Feels like
66°F
Dew Point
30°F
8:27 PM
9 PM
63°F
0%
4mph
W
Partly Cloudy
Humidity
29%
Feels like
63°F
Dew Point
31°F
10 PM
61°F
0%
4mph
WNW
Partly Cloudy
Humidity
32%
Feels like
61°F
Dew Point
31°F
11 PM
59°F
0%
5mph
WNW
Partly Cloudy
Humidity
34%
Feels like
59°F
Dew Point
31°F

Snow and ice forecast through Friday A.M.

Multiple Snow Threats Across the Northern U.S.

Multiple systems will bring snow across the Northern U.S. through the end of the week.

Rainfall Forecast for Northwest through Friday A.M.

Unrelenting Rains Soak 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