Hourly Weather Forecast - Río Blanco, San Marcos, GT

12 AM
50°F
10%
5mph
NE
Mostly Cloudy
Humidity
96%
Feels like
48°F
Dew Point
49°F
1 AM
49°F
10%
4mph
NE
Mostly Cloudy
Humidity
97%
Feels like
47°F
Dew Point
48°F
2 AM
49°F
10%
4mph
ENE
Mostly Cloudy
Humidity
98%
Feels like
47°F
Dew Point
48°F
3 AM
48°F
0%
4mph
ENE
Foggy
Humidity
99%
Feels like
47°F
Dew Point
48°F
4 AM
48°F
0%
4mph
ENE
Partly Cloudy
Humidity
98%
Feels like
46°F
Dew Point
47°F
5 AM
47°F
0%
3mph
ENE
Foggy
Humidity
99%
Feels like
46°F
Dew Point
46°F
6 AM
46°F
0%
3mph
ENE
Foggy
Humidity
100%
Feels like
45°F
Dew Point
46°F
6:11 AM
7 AM
48°F
0%
4mph
NE
Partly Cloudy
Humidity
94%
Feels like
47°F
Dew Point
46°F
8 AM
52°F
0%
4mph
NE
Partly Cloudy
Humidity
82%
Feels like
52°F
Dew Point
47°F
9 AM
57°F
10%
5mph
NE
Partly Cloudy
Humidity
69%
Feels like
57°F
Dew Point
47°F
10 AM
62°F
20%
5mph
NE
Partly Cloudy
Humidity
58%
Feels like
62°F
Dew Point
47°F
11 AM
65°F
30%
5mph
NE
30% Chance Rain Showers
Humidity
50%
Feels like
65°F
Dew Point
46°F
12 PM
68°F
50%
6mph
NNE
50% Chance Rain Showers
Humidity
44%
Feels like
68°F
Dew Point
45°F
1 PM
68°F
50%
7mph
NNE
50% Chance Rain Showers
Humidity
41%
Feels like
68°F
Dew Point
44°F
2 PM
68°F
50%
9mph
N
50% Chance Rain Showers
Humidity
39%
Feels like
68°F
Dew Point
42°F
3 PM
67°F
60%
10mph
N
60% Chance Rain Showers
Humidity
41%
Feels like
67°F
Dew Point
43°F
4 PM
65°F
60%
10mph
N
60% Chance Rain Showers
Humidity
46%
Feels like
65°F
Dew Point
44°F
5 PM
63°F
60%
9mph
NNE
60% Chance Rain Showers
Humidity
54%
Feels like
63°F
Dew Point
46°F
6 PM
60°F
60%
8mph
NE
60% Chance Rain Showers
Humidity
64%
Feels like
60°F
Dew Point
47°F
6:17 PM
7 PM
57°F
40%
6mph
ENE
40% Chance Rain Showers
Humidity
72%
Feels like
57°F
Dew Point
48°F
8 PM
54°F
40%
6mph
ENE
40% Chance Rain Showers
Humidity
79%
Feels like
54°F
Dew Point
48°F
9 PM
53°F
30%
6mph
ENE
30% Chance Rain Showers
Humidity
83%
Feels like
53°F
Dew Point
47°F
10 PM
51°F
30%
5mph
ENE
30% Chance Rain Showers
Humidity
87%
Feels like
51°F
Dew Point
47°F
11 PM
50°F
20%
4mph
ENE
Mostly Cloudy
Humidity
92%
Feels like
48°F
Dew Point
47°F

Snowfall Forecast Through Monday

Major Winter Storm Afflicts U.S. Northern Tier

Just as one clipper exits New England, the remnants of an atmospheric river will evolve into yet another destructive winter storm.

Sunday's Severe Weather Outlook

Severe Storms Berate Plains to East Coast

Sunday's Weather Outlook

Weekend Weather Outlook

A tree knocked over after a storm produced high winds. (provided by PublicDomainPictures via Pixabay.com)

Strong Winds in the Springtime

Weekly Drought Map for March 12, 2026

Widespread Drought Improvement For The South, Midwest

Blizzard: Its True Definition

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