Portland Township, IL 20 December Weather

Altitude - 189m | 41°37′1″N,90°2′49″W | map (OSM)

Portland Township, IL

°F

2 pmMostly Cloudy8mphSW

Fri, December 19, 20252:40 PM (GMT -06:00)

Saturday Dec 20 2025	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	26°	30°	33°	36°	38°	37°	30°	27°
wind	14mph	15mph	13mph	11mph	13mph	12mph	9mph	12mph
pressure in	29.11	29.04	29.01	29.05	29.10	29.20	29.32	29.44

Friday Dec 20 2024	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	30°	29°	27°	28°	30°	29°	25°	22°
wind	14mph	19mph	21mph	21mph	19mph	15mph	8mph	6mph
pressure in	29.30	29.35	29.46	29.58	29.65	29.69	29.74	29.76

Wednesday Dec 20 2023	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	29°	28°	26°	31°	41°	42°	34°	31°
wind	7mph	6mph	5mph	5mph	5mph	4mph	5mph	4mph
pressure in	29.53	29.53	29.55	29.60	29.60	29.58	29.61	29.63

* Portland Township, IL weather for December 20 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 Portland Township, IL Weather for December 20, 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 20 for previous years is presented.