Hourly Weather Forecast - Concepción Tutuapa, San Marcos, GT

12 AM
47°F
10%
5mph
ESE
Foggy
Humidity
100%
Feels like
45°F
Dew Point
47°F
1 AM
47°F
10%
5mph
ESE
Foggy
Humidity
100%
Feels like
44°F
Dew Point
47°F
2 AM
46°F
0%
4mph
ESE
Foggy
Humidity
100%
Feels like
44°F
Dew Point
46°F
3 AM
45°F
0%
4mph
SE
Foggy
Humidity
100%
Feels like
43°F
Dew Point
45°F
4 AM
44°F
0%
4mph
SE
Foggy
Humidity
100%
Feels like
43°F
Dew Point
44°F
5 AM
44°F
0%
4mph
SE
Foggy
Humidity
100%
Feels like
42°F
Dew Point
44°F
6 AM
43°F
0%
4mph
SE
Foggy
Humidity
100%
Feels like
41°F
Dew Point
43°F
6:29 AM
7 AM
45°F
10%
5mph
SE
Foggy
Humidity
100%
Feels like
43°F
Dew Point
45°F
8 AM
50°F
10%
6mph
ESE
Partly Cloudy
Humidity
98%
Feels like
48°F
Dew Point
49°F
9 AM
55°F
10%
8mph
E
Partly Cloudy
Humidity
80%
Feels like
55°F
Dew Point
49°F
10 AM
59°F
10%
9mph
E
Partly Cloudy
Humidity
70%
Feels like
59°F
Dew Point
49°F
11 AM
62°F
10%
10mph
E
Partly Cloudy
Humidity
63%
Feels like
62°F
Dew Point
49°F
12 PM
64°F
10%
11mph
E
Partly Cloudy
Humidity
59%
Feels like
64°F
Dew Point
49°F
1 PM
64°F
20%
11mph
E
Partly Cloudy
Humidity
58%
Feels like
64°F
Dew Point
49°F
2 PM
64°F
30%
11mph
E
30% Chance Rain Showers
Humidity
58%
Feels like
64°F
Dew Point
49°F
3 PM
63°F
30%
12mph
E
30% Chance Rain Showers
Humidity
58%
Feels like
63°F
Dew Point
48°F
4 PM
61°F
30%
11mph
E
30% Chance Rain Showers
Humidity
62%
Feels like
61°F
Dew Point
48°F
5 PM
58°F
30%
10mph
E
30% Chance Rain Showers
Humidity
68%
Feels like
58°F
Dew Point
47°F
5:42 PM
6 PM
54°F
30%
9mph
E
30% Chance Rain Showers
Humidity
79%
Feels like
54°F
Dew Point
48°F
7 PM
52°F
30%
8mph
E
30% Chance Rain Showers
Humidity
88%
Feels like
52°F
Dew Point
49°F
8 PM
50°F
20%
6mph
ESE
Mostly Cloudy
Humidity
95%
Feels like
50°F
Dew Point
49°F
9 PM
49°F
20%
6mph
ESE
Foggy
Humidity
100%
Feels like
47°F
Dew Point
49°F
10 PM
49°F
20%
5mph
ESE
Foggy
Humidity
100%
Feels like
47°F
Dew Point
49°F
11 PM
48°F
20%
4mph
SE
Foggy
Humidity
100%
Feels like
46°F
Dew Point
48°F

Forecast Peak Wind Gusts Today

High Winds, Rain, and Snow Cross the Country

A clipper moving over the Great Lakes brings rain, snow, and high winds through the Atlantic Coastline.

Rainfall and Snowfall Totals Through Friday

Atmospheric River Symptoms Repeat in the Northwest

Thursday's Weather Outlook

Today's Weather Outlook

Flu Update Valid For Week Ending December 6, 2025

Weekly Flu Update: Flu Exceeds Annual Baseline

Weekly Drought Map for December 11, 2025

Hit-or-Miss Precipitation Leads to Mixed Drought Results

How to Measure Snow via NWS

How To Measure Snow

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