Neptune, IA 20 December Weather

Altitude - 411m | 42°39′50″N,96°9′22″W | map (OSM)

Neptune, IA

°F

11:30 amSunny12mphSE

Wed, December 17, 202512:02 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	33°	33°	32°	31°	35°	33°	28°	21°
wind	11mph	10mph	11mph	13mph	15mph	12mph	7mph	4mph
pressure in	28.03	28.05	28.16	28.32	28.43	28.50	28.58	28.64

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

temperature °F	13°	11°	9°	10°	16°	20°	18°	17°
wind	21mph	18mph	13mph	10mph	7mph	3mph	4mph	5mph
pressure in	28.92	28.95	29.00	29.05	29.04	28.98	28.95	28.95

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

temperature °F	28°	26°	24°	27°	37°	42°	37°	34°
wind	3mph	3mph	3mph	5mph	7mph	8mph	6mph	7mph
pressure in	28.51	28.53	28.58	28.64	28.66	28.66	28.68	28.70

* Neptune, IA 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 Neptune, IA 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.