Hourly Weather Forecast - Tumaco, Nariño, CO

9 PM
77°F
10%
4mph
WSW
Mostly Cloudy
Humidity
77%
Feels like
77°F
Dew Point
69°F
10 PM
76°F
10%
4mph
WSW
Mostly Cloudy
Humidity
79%
Feels like
76°F
Dew Point
69°F
11 PM
76°F
30%
4mph
WSW
30% Chance of Light Rain
Humidity
80%
Feels like
76°F
Dew Point
69°F

Wind chill temperatures Monday A.M.

Cold Weather Chills the Nation Down to the Gulf

Extreme cold paired with their wind chill values will shiver much of the nation.

Snowfall forecast through Monday evening.

Mid-Atlantic, Great Lakes Snow Piles Up

Monday's Weather Outlook

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

Cold Air Damming - Cause And Effects

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