Hourly Weather Forecast - Concepción Tutuapa, San Marcos, GT

5:40 PM
6 PM
55°F
60%
4mph
N
60% Chance of Light Rain
Humidity
84%
Feels like
55°F
Dew Point
51°F
7 PM
54°F
60%
1mph
E
60% Chance Rain Showers
Humidity
90%
Feels like
54°F
Dew Point
52°F
8 PM
53°F
50%
2mph
SE
50% Chance Rain Showers
Humidity
96%
Feels like
53°F
Dew Point
52°F
9 PM
53°F
40%
3mph
SE
40% Chance Rain Showers
Humidity
99%
Feels like
53°F
Dew Point
52°F
10 PM
52°F
30%
3mph
SE
30% Chance Rain Showers
Humidity
98%
Feels like
52°F
Dew Point
52°F
11 PM
52°F
20%
2mph
SSE
Partly Cloudy
Humidity
96%
Feels like
52°F
Dew Point
51°F

Rainfall and Snowfall Totals Through Thursday

Flooding Rain, Heavy Snow and Winds Slam Northwest, North-Central U.S.

The atmospheric river this week will keep buffeting the Pacific Northwest with heavy rain, snow, and high winds.

Thursday's Weather Outlook

Thursday's Weather Outlook

How to Measure Snow via NWS

How To Measure Snow

Weekly Drought Map for December 11, 2025

Hit-or-Miss Precipitation Leads to Mixed Drought Results

A person standing in a snowy forest with their back to the camera. They are bundled up in a white hat and a brown jacket. (Image by StockSnap from Pixabay)

Common Cold Weather Illnesses

A strong cold-air-damming event from March 20, 2018.

Cold Air Damming - Cause And Effects

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