Hourly Weather Forecast - Río Blanco, San Marcos, GT

12 AM
51°F
10%
3mph
E
Foggy
Humidity
100%
Feels like
51°F
Dew Point
51°F
1 AM
51°F
10%
2mph
SE
Foggy
Humidity
100%
Feels like
51°F
Dew Point
51°F
2 AM
50°F
10%
1mph
S
Foggy
Humidity
100%
Feels like
50°F
Dew Point
50°F
3 AM
50°F
10%
0mph
SSW
Foggy
Humidity
100%
Feels like
50°F
Dew Point
50°F
4 AM
49°F
0%
1mph
SSW
Foggy
Humidity
100%
Feels like
49°F
Dew Point
49°F
5 AM
48°F
0%
2mph
SSW
Foggy
Humidity
100%
Feels like
48°F
Dew Point
48°F
6 AM
47°F
0%
2mph
SSW
Foggy
Humidity
100%
Feels like
47°F
Dew Point
47°F
6:20 AM
7 AM
49°F
0%
2mph
SSW
Cloudy
Humidity
92%
Feels like
49°F
Dew Point
47°F
8 AM
54°F
10%
1mph
NE
Partly Cloudy
Humidity
75%
Feels like
54°F
Dew Point
46°F
9 AM
60°F
20%
2mph
NE
Mostly Sunny
Humidity
59%
Feels like
60°F
Dew Point
46°F
10 AM
65°F
20%
3mph
NE
Partly Cloudy
Humidity
48%
Feels like
65°F
Dew Point
45°F
11 AM
69°F
20%
3mph
NE
Partly Cloudy
Humidity
40%
Feels like
69°F
Dew Point
44°F
12 PM
72°F
20%
3mph
NNE
Partly Cloudy
Humidity
36%
Feels like
72°F
Dew Point
43°F
1 PM
72°F
50%
3mph
NNW
50% Chance Rain Showers
Humidity
35%
Feels like
72°F
Dew Point
43°F
2 PM
71°F
60%
4mph
NW
60% Chance Rain Showers
Humidity
36%
Feels like
71°F
Dew Point
43°F
3 PM
70°F
60%
4mph
NW
60% Chance Rain Showers
Humidity
37%
Feels like
70°F
Dew Point
43°F
4 PM
68°F
70%
3mph
NNW
70% Chance Rain Showers
Humidity
40%
Feels like
68°F
Dew Point
43°F
5 PM
66°F
60%
4mph
NNE
60% Chance Rain Showers
Humidity
45%
Feels like
66°F
Dew Point
44°F
6 PM
63°F
60%
6mph
NE
60% Chance Rain Showers
Humidity
51%
Feels like
63°F
Dew Point
44°F
6:15 PM
7 PM
59°F
60%
5mph
NE
60% Chance Rain Showers
Humidity
63%
Feels like
59°F
Dew Point
46°F
8 PM
56°F
50%
5mph
ENE
50% Chance Rain Showers
Humidity
76%
Feels like
56°F
Dew Point
49°F
9 PM
55°F
40%
4mph
ENE
40% Chance Rain Showers
Humidity
85%
Feels like
55°F
Dew Point
51°F
10 PM
54°F
20%
4mph
E
Partly Cloudy
Humidity
90%
Feels like
54°F
Dew Point
51°F
11 PM
53°F
20%
3mph
E
Partly Cloudy
Humidity
92%
Feels like
53°F
Dew Point
51°F

Snow and Ice Accumulations through Tuesday AM

Wintry Disturbance Bisects U.S. Mid-Latitudes

A wintry disturbance will bring icing and light snow from the central Plains tonight through the Northeast on Tuesday.

Today's Weather Outlook

Monday's Weather Outlook

Weekly Drought Map for February 26, 2026

Widespread Drought Degradation For South, Southeast; Mixed Results Elsewhere

Debris flies through the air as howling winds accompanied by a line of storms approach the old Tarrant County Courthouse in downtown Fort Worth, Texas, on March 2, 2023. (Tom Fox/The Dallas Morning News via AP)

Lightning Season Rapidly Approaching: Best Safety Practices

Rocky Mountain National Park at day in December. (NPS Natural Resources/Wikimedia Commons)

Snowmelt and Flooding

U.S. Route 52 near St. Donatus between Bellevue and Dubuque, Iowa. (Tony Webster from Portland, Oregon)

Winter Weather Driving Safety Tips

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