St. Marys, IA 27 December Weather

Altitude - 317m | 41°18′29″N,93°43′48″W | map (OSM)

St. Marys, IA

°F

2 pmSunny12mphSE

Wed, December 17, 20252:41 PM (GMT -06:00)

Saturday Dec 27 2025	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	34°	32°	31°	34°	40°	39°	34°	31°
wind	9mph	9mph	10mph	9mph	11mph	11mph	9mph	9mph
pressure in	28.93	28.94	28.99	29.10	29.13	29.12	29.12	29.13

Friday Dec 27 2024	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	45°	45°	46°	45°	45°	46°	45°	43°
wind	7mph	7mph	7mph	6mph	5mph	2mph	6mph	8mph
pressure in	28.77	28.73	28.69	28.67	28.60	28.55	28.55	28.60

Wednesday Dec 27 2023	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	31°	31°	32°	32°	34°	34°	34°	34°
wind	7mph	7mph	10mph	11mph	12mph	12mph	10mph	9mph
pressure in	28.75	28.76	28.77	28.80	28.81	28.82	28.88	28.93

* St. Marys, IA weather for December 27 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 St. Marys, IA Weather for December 27, 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 27 for previous years is presented.