Copalis Crossing, WA 18 December Weather

Altitude - 36m | 47°6′29″N,124°4′8″W | map (OSM)

Copalis Crossing, WA

°F

6:30 amLight Rain3mphSE

Tue, December 16, 20257:01 AM (GMT -08:00)

Thursday Dec 18 2025	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	45°	44°	43°	42°	49°	51°	48°	45°
wind	9mph	11mph	12mph	14mph	16mph	16mph	14mph	10mph
pressure in	29.85	29.77	29.62	29.45	29.34	29.37	29.43	29.50

Wednesday Dec 18 2024	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	53°	52°	49°	48°	49°	50°	46°	46°
wind	26mph	21mph	16mph	9mph	7mph	4mph	5mph	8mph
pressure in	29.64	29.66	29.87	30.04	30.11	30.10	30.10	30.08

Monday Dec 18 2023	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	43°	43°	43°	43°	45°	47°	47°	47°
wind	8mph	9mph	8mph	9mph	10mph	10mph	9mph	10mph
pressure in	29.76	29.72	29.66	29.62	29.55	29.48	29.45	29.41

* Copalis Crossing, WA weather for December 18 is prepared on the basis of GFS data and is intended for personal use in the "as is" (as is) format. You can see on this page Copalis Crossing, WA Weather for December 18, as well as compare air temperature with the climate norm for this date. Perhaps you will be interested - for comparison, the actual weather on December 18 for previous years is presented.