Promise, SD 21 October Weather

Altitude - 495m | 45°19′59″N,100°36′14″W | map (OSM)

Promise, SD

°F

3 pmFair10mphNW

Thu, October 9, 20253:41 PM (GMT -06:00)

Tuesday Oct 21 2025	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	41°	39°	37°	42°	49°	52°	49°	44°
wind	8mph	8mph	8mph	9mph	11mph	11mph	9mph	9mph
pressure in	28.26	28.26	28.25	28.24	28.23	28.20	28.15	28.16

Monday Oct 21 2024	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	54°	50°	47°	53°	67°	73°	66°	58°
wind	3mph	3mph	2mph	3mph	6mph	8mph	4mph	5mph
pressure in	28.18	28.14	28.11	28.12	28.12	28.08	28.05	28.03

Saturday Oct 21 2023	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	51°	49°	48°	50°	59°	62°	55°	46°
wind	8mph	10mph	8mph	9mph	8mph	8mph	5mph	5mph
pressure in	28.17	28.21	28.26	28.32	28.32	28.30	28.28	28.28

* Promise, SD weather for October 21 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 Promise, SD Weather for October 21, as well as compare air temperature with the climate norm for this date. Perhaps you will be interested - for comparison, the actual weather on October 21 for previous years is presented.