Your favorites:
What is Marcus, SD, Weather Like in October?
During the month of October, Marcus, SD,
has an average daytime high temperature of 61°F and an average overnight low temperature dropping to 32°F.
Around 1.59 inches of precipitation is received during the month,
with about 16.29 inches falling in a typical year.
3.40 inches of snow is the mean amount received during October.
Annually, Marcus receives around 31.30 inches of snow.
October 2025: Actual vs. Average Temperatures
Showing temperatures through today (October 25, 2025)
Actual High
Average High
Actual Low
Average Low
Month Summary
Average High: 69.8 F
(+7.6 vs avg)
Average Low: 41.6 F
(+8.2 vs avg)
This month was significantly warmer than average.
Actual data from: MID_EMSS2
Marcus, SD Daily Weather Averages for October
Recorded at Plainview 6 Ssw
(usc00396636),
10.2 miles
SSE of
Marcus, SD
| Day | Avg Temps (°F) | Precip (in) | Snow (in) | Degree Days (°F) | |||||
|---|---|---|---|---|---|---|---|---|---|
| Low | High | Mean | Month | Year | Month | Year | Heat | Cool | |
| 10/1 | 39 F | 69 F | 54 F | 0.06" | 14.76" | 0.10" | 28.00" | 11.6 F | 0.4 F |
| 10/2 | 38 F | 68 F | 53 F | 0.12" | 14.82" | 0.20" | 28.10" | 12 F | 0.3 F |
| 10/3 | 38 F | 68 F | 53 F | 0.18" | 14.88" | 0.20" | 28.10" | 12.5 F | 0.3 F |
| 10/4 | 37 F | 67 F | 52 F | 0.24" | 14.94" | 0.30" | 28.20" | 13 F | 0.3 F |
| 10/5 | 37 F | 67 F | 52 F | 0.30" | 15.00" | 0.40" | 28.30" | 13.5 F | 0.2 F |
| 10/6 | 36 F | 66 F | 51 F | 0.36" | 15.06" | 0.50" | 28.40" | 14.1 F | 0.2 F |
| 10/7 | 36 F | 65 F | 51 F | 0.41" | 15.11" | 0.50" | 28.40" | 14.6 F | 0.2 F |
| 10/8 | 36 F | 65 F | 50 F | 0.47" | 15.17" | 0.60" | 28.50" | 15.1 F | 0.2 F |
| 10/9 | 35 F | 64 F | 50 F | 0.52" | 15.22" | 0.70" | 28.60" | 15.7 F | 0.2 F |
| 10/10 | 35 F | 64 F | 49 F | 0.58" | 15.28" | 0.80" | 28.70" | 16.2 F | 0.2 F |
| 10/11 | 34 F | 63 F | 48 F | 0.63" | 15.33" | 1.00" | 28.90" | 16.7 F | 0.1 F |
| 10/12 | 34 F | 62 F | 48 F | 0.69" | 15.39" | 1.10" | 29.00" | 17.2 F | 0.1 F |
| 10/13 | 33 F | 62 F | 47 F | 0.75" | 15.45" | 1.20" | 29.10" | 17.7 F | 0.1 F |
| 10/14 | 33 F | 61 F | 47 F | 0.81" | 15.51" | 1.30" | 29.20" | 18.2 F | 0.1 F |
| 10/15 | 32 F | 61 F | 46 F | 0.87" | 15.57" | 1.40" | 29.30" | 18.8 F | N/A |
| 10/16 | 32 F | 60 F | 46 F | 0.93" | 15.63" | 1.50" | 29.40" | 19.3 F | N/A |
| 10/17 | 31 F | 59 F | 45 F | 0.99" | 15.69" | 1.70" | 29.60" | 19.8 F | N/A |
| 10/18 | 31 F | 59 F | 45 F | 1.05" | 15.75" | 1.80" | 29.70" | 20.3 F | N/A |
| 10/19 | 30 F | 58 F | 44 F | 1.10" | 15.80" | 1.90" | 29.80" | 20.8 F | N/A |
| 10/20 | 30 F | 58 F | 44 F | 1.15" | 15.85" | 2.00" | 29.90" | 21.3 F | N/A |
| 10/21 | 29 F | 57 F | 43 F | 1.19" | 15.89" | 2.10" | 30.00" | 21.8 F | N/A |
| 10/22 | 29 F | 57 F | 43 F | 1.23" | 15.93" | 2.20" | 30.10" | 22.3 F | N/A |
| 10/23 | 28 F | 56 F | 42 F | 1.27" | 15.97" | 2.20" | 30.10" | 22.8 F | N/A |
| 10/24 | 28 F | 56 F | 42 F | 1.32" | 16.02" | 2.40" | 30.30" | 23.3 F | N/A |
| 10/25 | 27 F | 55 F | 41 F | 1.36" | 16.06" | 2.50" | 30.40" | 23.8 F | N/A |
| 10/26 | 27 F | 55 F | 41 F | 1.40" | 16.10" | 2.70" | 30.60" | 24.3 F | N/A |
| 10/27 | 26 F | 54 F | 40 F | 1.44" | 16.14" | 2.80" | 30.70" | 24.7 F | N/A |
| 10/28 | 26 F | 54 F | 40 F | 1.48" | 16.18" | 2.90" | 30.80" | 25.2 F | N/A |
| 10/29 | 26 F | 53 F | 39 F | 1.51" | 16.21" | 3.10" | 31.00" | 25.6 F | N/A |
| 10/30 | 25 F | 53 F | 39 F | 1.55" | 16.25" | 3.20" | 31.10" | 26.1 F | N/A |
| 10/31 | 25 F | 52 F | 39 F | 1.59" | 16.29" | 3.40" | 31.30" | 26.5 F | N/A |
