Spencer, SD Weather Forecast & Current Conditions

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Spencer Weather Map
UTC Time: 9/21/2026, 15:49
Your Time:
Aeronautical Observation: Automated synoptic observations via NWS Gateway.
Auto-refresh in: 5:02

Spencer, SD Regional Weather

Expires:202609211600;;822403
ASUS43 KFSD 211502
RWRFSD

WEATHER ROUNDUP FOR SE SOUTH DAKOTA/SW MINNESOTA/NW IOWA
NATIONAL WEATHER SERVICE SIOUX FALLS SD
1000 AM CDT MON SEP 21 2026

NOTE: "FAIR" INDICATES FEW OR NO CLOUDS BELOW 12,000 FEET WITH NO
SIGNIFICANT WEATHER AND OR OBSTRUCTIONS TO VISIBILITY.



SDZ038>040-050-052>070-211600-
SOUTHEAST SOUTH DAKOTA
  
CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
BROOKINGS      NOT AVBL                                               
HURON          NOT AVBL                                               
MITCHELL       NOT AVBL                                               
SIOUX FALLS    NOT AVBL                                               
YANKTON        NOT AVBL                                               
$$


SKY/WX - Weather  TMP - Temperature  DP - Dew Point  RH - Humidity
WIND - Wind Direction/Speed PRES - Barometric Pressure VSB - Visibility
WCI - Wind Chill Index E13G22 Wind - East Wind 13 mph/Gusts of 22 mph

Spencer, SD

Today
Rain Showers
55°/ 52° 13°/ 11°
100%
Tuesday
Mostly Cloudy
62°/ 48° 17°/
0%
Wednesday
Rain Showers
68°/ 52° 20°/ 11°
70%
Thursday
Rain Showers
68°/ 55° 20°/ 13°
40%
Friday
Rain Showers
68°/ 58° 20°/ 14°
50%
Saturday
Cloudy
68°/ 58° 20°/ 14°
30%
Sunday
Mostly Cloudy
72°22°
0%

Day: Showers. Patchy fog. Drizzle this afternoon. Near steady temperature in the mid 50s. East winds 10 to 15 mph. Chance of rain near 100 percent.

Night: Cloudy with a chance of drizzle. Patchy fog. Near steady temperature in the lower 50s. East winds 5 to 10 mph.

Alexandria, SD

Today
Rain Showers
55°/ 48° 13°/
100%
Tuesday
Mostly Cloudy
62°/ 48° 17°/
0%
Wednesday
Rain Showers
68°/ 52° 20°/ 11°
70%
Thursday
Mostly Cloudy
70°/ 55° 21°/ 13°
0%
Friday
Rain Showers
70°/ 58° 21°/ 14°
40%
Saturday
Cloudy
68°/ 58° 20°/ 14°
30%
Sunday
Mostly Cloudy
75°24°
0%

Day: Showers. Patchy fog. Drizzle this afternoon. Near steady temperature in the mid 50s. East winds around 10 mph with gusts up to 20 mph. Chance of rain near 100 percent.

Night: Cloudy. A slight chance of drizzle in the evening, then patchy drizzle after midnight. Patchy fog. Lows in the upper 40s. East winds 5 to 10 mph.

Howard, SD

Today
Rain Showers
55°/ 48° 13°/
100%
Tuesday
Drizzle
62°/ 48° 17°/
0%
Wednesday
Rain Showers
68°/ 52° 20°/ 11°
70%
Thursday
Mostly Cloudy
68°/ 55° 20°/ 13°
0%
Friday
Rain Showers
68°/ 55° 20°/ 13°
50%
Saturday
Cloudy
68°/ 55° 20°/ 13°
30%
Sunday
Mostly Cloudy
72°22°
0%

Day: Showers. Patchy fog. Drizzle this afternoon. Cooler. Near steady temperature in the mid 50s. East winds 5 to 10 mph with gusts up to 20 mph. Chance of rain near 100 percent.

Night: Cloudy. A slight chance of drizzle in the evening, then areas of drizzle after midnight. Patchy fog after midnight. Lows in the upper 40s. East winds 5 to 10 mph.

Parker, SD

Today
Rain Showers
55°/ 52° 13°/ 11°
100%
Tuesday
Drizzle
62°/ 48° 17°/
0%
Wednesday
Rain Showers
65°/ 52° 18°/ 11°
70%
Thursday
Rain Showers
68°/ 55° 20°/ 13°
50%
Friday
Rain Showers
68°/ 58° 20°/ 14°
50%
Saturday
Rain Showers
68°/ 58° 20°/ 14°
50%
Sunday
Mostly Cloudy
72°22°
0%

Day: Showers. Patchy fog. Drizzle this afternoon. Near steady temperature in the mid 50s. East winds around 10 mph with gusts up to 20 mph. Chance of rain near 100 percent.

Night: Cloudy. A chance of drizzle in the evening, then patchy drizzle after midnight. Patchy fog. Near steady temperature in the lower 50s. Northeast winds 5 to 10 mph.

Parkston, SD

Today
Rain Showers
55°/ 52° 13°/ 11°
100%
Tuesday
Mostly Cloudy
62°/ 50° 17°/ 10°
0%
Wednesday
Rain Showers
65°/ 52° 18°/ 11°
70%
Thursday
Rain Showers
68°/ 55° 20°/ 13°
50%
Friday
Rain Showers
68°/ 58° 20°/ 14°
50%
Saturday
Cloudy
68°/ 58° 20°/ 14°
0%
Sunday
Mostly Cloudy
72°22°
0%

Day: Showers. Patchy fog. Drizzle this afternoon. Near steady temperature in the mid 50s. East winds around 10 mph with gusts up to 20 mph. Chance of rain near 100 percent.

Night: Cloudy. A chance of drizzle in the evening, then patchy drizzle after midnight. Patchy fog. Near steady temperature in the lower 50s. East winds 5 to 10 mph.

Mitchell, SD

Today
Rain Showers
55°/ 48° 13°/
100%
Tuesday
Cloudy
62°/ 48° 17°/
0%
Wednesday
Rain Showers
68°/ 52° 20°/ 11°
60%
Thursday
Mostly Cloudy
72°/ 55° 22°/ 13°
0%
Friday
Rain Showers
70°/ 58° 21°/ 14°
40%
Saturday
Cloudy
70°/ 55° 21°/ 13°
0%
Sunday
Mostly Cloudy
72°22°
0%

Day: Showers. Patchy fog. Near steady temperature in the mid 50s. East winds around 10 mph with gusts up to 20 mph. Chance of rain near 100 percent.

Night: Cloudy. Patchy fog. Patchy drizzle after midnight. Lows in the upper 40s. East winds 5 to 10 mph.

Madison, SD

Today
Rain Showers
52°/ 50° 11°/ 10°
100%
Tuesday
Cloudy
62°/ 45° 17°/
0%
Wednesday
Rain Showers
65°/ 50° 18°/ 10°
70%
Thursday
Rain Showers
65°/ 52° 18°/ 11°
30%
Friday
Rain Showers
68°/ 55° 20°/ 13°
50%
Saturday
Cloudy
65°/ 55° 18°/ 13°
30%
Sunday
Mostly Cloudy
72°22°
0%

Day: Showers. Patchy fog. Drizzle this afternoon. Cooler. Near steady temperature in the lower 50s. East winds 10 to 15 mph. Chance of rain near 100 percent.

Night: Cloudy with a chance of drizzle. Patchy fog after midnight. Near steady temperature around 50. East winds 5 to 10 mph.

Woonsocket, SD

Today
Rain Showers
58°/ 48° 14°/
100%
Tuesday
Drizzle
62°/ 48° 17°/
0%
Wednesday
Rain Showers
68°/ 52° 20°/ 11°
60%
Thursday
Mostly Cloudy
72°/ 55° 22°/ 13°
0%
Friday
Rain Showers
70°/ 58° 21°/ 14°
40%
Saturday
Cloudy
68°/ 55° 20°/ 13°
0%
Sunday
Mostly Cloudy
72°22°
0%

Day: Showers. Patchy fog. Highs in the upper 50s. East winds around 10 mph with gusts up to 20 mph. Chance of rain near 100 percent.

Night: Cloudy. Patchy drizzle after midnight. Patchy fog after midnight. Lows in the upper 40s. East winds 5 to 10 mph.

Sioux Falls, SD

Today
Rain Showers
55°/ 52° 13°/ 11°
100%
Tuesday
Mostly Cloudy
62°/ 48° 17°/
0%
Wednesday
Mostly Cloudy
65°/ 52° 18°/ 11°
70%
Thursday
Rain Showers
65°/ 55° 18°/ 13°
40%
Friday
Rain Showers
68°/ 55° 20°/ 13°
50%
Saturday
Rain Showers
68°/ 58° 20°/ 14°
50%
Sunday
Mostly Cloudy
72°22°
0%

Day: Showers. Patchy fog. Drizzle this afternoon. Cooler. Near steady temperature in the mid 50s. East winds around 10 mph with gusts up to 20 mph. Chance of rain near 100 percent.

Night: Cloudy. A chance of drizzle with a slight chance of showers in the evening, then patchy drizzle after midnight. Patchy fog. Near steady temperature in the lower 50s. East winds 5 to 10 mph. Chance of rain 20 percent.

De Smet, SD

Today
Rain Showers
55°/ 48° 13°/
100%
Tuesday
Cloudy
62°/ 48° 17°/
0%
Wednesday
Rain Showers
65°/ 52° 18°/ 11°
70%
Thursday
Mostly Cloudy
68°/ 52° 20°/ 11°
0%
Friday
Rain Showers
68°/ 55° 20°/ 13°
40%
Saturday
Cloudy
65°/ 55° 18°/ 13°
30%
Sunday
Mostly Cloudy
72°22°
0%

Day: Patchy fog late this morning. Showers. A chance of drizzle this afternoon. Near steady temperature in the mid 50s. East winds 5 to 10 mph with gusts up to 20 mph. Chance of rain near 100 percent.

Night: Cloudy. A slight chance of drizzle in the evening, then patchy drizzle after midnight. Patchy fog after midnight. Lows in the upper 40s. East winds 5 to 10 mph.

Tyndall, SD

Today
Rain Showers
55°/ 52° 13°/ 11°
100%
Tuesday
Mostly Cloudy
62°/ 52° 17°/ 11°
0%
Wednesday
Rain Showers
65°/ 55° 18°/ 13°
70%
Thursday
Rain Showers
68°/ 55° 20°/ 13°
50%
Friday
Rain Showers
68°/ 58° 20°/ 14°
50%
Saturday
Mostly Cloudy
68°/ 58° 20°/ 14°
0%
Sunday
Mostly Cloudy
72°22°
0%

Day: Showers. Patchy fog. Drizzle this afternoon. Near steady temperature in the mid 50s. Northeast winds 5 to 10 mph with gusts up to 20 mph. Chance of rain near 100 percent.

Night: Cloudy. Patchy fog. Patchy drizzle after midnight. Near steady temperature in the lower 50s. Northeast winds 5 to 10 mph.

Canton, SD

Today
Rain Showers
55°/ 52° 13°/ 11°
100%
Tuesday
Drizzle
62°/ 48° 17°/
0%
Wednesday
Mostly Cloudy
65°/ 52° 18°/ 11°
70%
Thursday
Rain Showers
65°/ 55° 18°/ 13°
50%
Friday
Rain Showers
68°/ 58° 20°/ 14°
50%
Saturday
Rain Showers
68°/ 58° 20°/ 14°
50%
Sunday
Mostly Cloudy
72°22°
0%

Day: Showers and drizzle. Patchy fog. Near steady temperature in the mid 50s. Northeast winds around 10 mph with gusts up to 20 mph. Chance of rain near 100 percent.

Night: Cloudy. A chance of drizzle and showers likely in the evening, then patchy drizzle after midnight. Patchy fog. Near steady temperature in the lower 50s. Northeast winds 5 to 10 mph. Chance of rain 60 percent.

Flandreau, SD

Today
Rain Showers
52°/ 52° 11°/ 11°
100%
Tuesday
Mostly Cloudy
60°/ 45° 16°/
0%
Wednesday
Mostly Cloudy
65°/ 50° 18°/ 10°
70%
Thursday
Rain Showers
65°/ 52° 18°/ 11°
40%
Friday
Rain Showers
68°/ 55° 20°/ 13°
50%
Saturday
Rain Showers
65°/ 55° 18°/ 13°
50%
Sunday
Mostly Cloudy
72°22°
0%

Day: Showers. Patchy fog. Drizzle this afternoon. Cooler. Near steady temperature in the lower 50s. East winds around 10 mph with gusts up to 20 mph. Chance of rain near 100 percent.

Night: Cloudy. Drizzle likely with a slight chance of showers in the evening, then patchy drizzle after midnight. Patchy fog. Near steady temperature in the lower 50s. East winds 5 to 10 mph. Chance of rain 20 percent.

Armour, SD

Today
Rain Showers
55°/ 52° 13°/ 11°
100%
Tuesday
Cloudy
62°/ 48° 17°/
0%
Wednesday
Rain Showers
68°/ 52° 20°/ 11°
50%
Thursday
Mostly Cloudy
72°/ 55° 22°/ 13°
30%
Friday
Rain Showers
68°/ 58° 20°/ 14°
40%
Saturday
Mostly Cloudy
70°/ 55° 21°/ 13°
0%
Sunday
Mostly Cloudy
72°22°
0%

Day: Showers. Patchy fog. Drizzle this afternoon. Near steady temperature in the mid 50s. East winds around 10 mph with gusts up to 20 mph. Chance of rain near 100 percent.

Night: Cloudy. Patchy fog. Near steady temperature in the lower 50s. East winds 5 to 10 mph.

Plankinton, SD

Today
Rain Showers
55°/ 48° 13°/
100%
Tuesday
Cloudy
62°/ 48° 17°/
0%
Wednesday
Rain Showers
68°/ 52° 20°/ 11°
50%
Thursday
Mostly Cloudy
72°/ 55° 22°/ 13°
0%
Friday
Rain Showers
70°/ 55° 21°/ 13°
40%
Saturday
Mostly Cloudy
68°/ 55° 20°/ 13°
0%
Sunday
Partly Cloudy
72°22°
0%

Day: Showers and drizzle late this morning, then showers likely this afternoon. Patchy fog. Near steady temperature in the mid 50s. East winds around 10 mph with gusts up to 20 mph. Chance of rain near 100 percent.

Night: Cloudy. Patchy fog. Lows in the upper 40s. East winds 5 to 10 mph.

Brookings, SD

Today
Rain Showers
52°/ 45° 11°/
90%
Tuesday
Mostly Cloudy
62°/ 45° 17°/
0%
Wednesday
Rain Showers
65°/ 50° 18°/ 10°
70%
Thursday
Mostly Cloudy
65°/ 52° 18°/ 11°
30%
Friday
Rain Showers
68°/ 55° 20°/ 13°
50%
Saturday
Cloudy
65°/ 55° 18°/ 13°
30%
Sunday
Mostly Cloudy
70°21°
0%

Day: Showers late this morning, then drizzle and showers likely this afternoon. Cooler. Near steady temperature in the lower 50s. East winds around 10 mph with gusts up to 20 mph. Chance of rain 90 percent.

Night: Cloudy. A chance of drizzle in the evening, then patchy drizzle after midnight. Patchy fog after midnight. Lows in the mid 40s. East winds 5 to 10 mph.

Yankton, SD

Today
Rain Showers
55°/ 52° 13°/ 11°
100%
Tuesday
Mostly Cloudy
62°/ 50° 17°/ 10°
0%
Wednesday
Rain Showers
65°/ 55° 18°/ 13°
70%
Thursday
Rain Showers
68°/ 55° 20°/ 13°
50%
Friday
Rain Showers
68°/ 58° 20°/ 14°
50%
Saturday
Mostly Cloudy
68°/ 58° 20°/ 14°
30%
Sunday
Mostly Cloudy
72°22°
0%

Day: Showers. Patchy fog. Drizzle this afternoon. Near steady temperature in the mid 50s. East winds 5 to 10 mph with gusts up to 20 mph. Chance of rain near 100 percent.

Night: Cloudy. A chance of drizzle in the evening, then patchy drizzle after midnight. Patchy fog. Near steady temperature in the lower 50s. Northeast winds 5 to 10 mph.

Wessington Springs, SD

Today
Rain Showers
55°/ 48° 13°/
100%
Tuesday
Cloudy
60°/ 48° 16°/
0%
Wednesday
Rain Showers
65°/ 52° 18°/ 11°
50%
Thursday
Mostly Cloudy
72°/ 55° 22°/ 13°
0%
Friday
Rain Showers
68°/ 55° 20°/ 13°
40%
Saturday
Cloudy
68°/ 55° 20°/ 13°
0%
Sunday
Partly Cloudy
72°22°
0%

Day: Showers. Patchy fog. Near steady temperature in the mid 50s. East winds around 10 mph with gusts up to 20 mph. Chance of rain near 100 percent.

Night: Cloudy. Patchy drizzle after midnight. Patchy fog after midnight. Lows in the upper 40s. East winds 5 to 10 mph.

Huron, SD

Today
Rain Showers
58°/ 48° 14°/
100%
Tuesday
Mostly Cloudy
62°/ 48° 17°/
0%
Wednesday
Rain Showers
68°/ 52° 20°/ 11°
50%
Thursday
Mostly Cloudy
72°/ 55° 22°/ 13°
0%
Friday
Rain Showers
70°/ 55° 21°/ 13°
40%
Saturday
Mostly Cloudy
68°/ 55° 20°/ 13°
0%
Sunday
Partly Cloudy
72°22°
0%

Day: Patchy fog late this morning. Showers late this morning, then a chance of showers and drizzle this afternoon. Highs in the upper 50s. East winds 5 to 10 mph with gusts up to 20 mph. Chance of rain near 100 percent.

Night: Mostly cloudy. Patchy drizzle after midnight. Patchy fog after midnight. Lows in the upper 40s. East winds 5 to 10 mph.

Rock Rapids, IA

Today
Rain Showers
55°/ 52° 13°/ 11°
100%
Tuesday
Mostly Cloudy
62°/ 45° 17°/
0%
Wednesday
Partly Cloudy
65°/ 52° 18°/ 11°
60%
Thursday
Rain Showers
65°/ 52° 18°/ 11°
50%
Friday
Rain Showers
68°/ 55° 20°/ 13°
50%
Saturday
Rain Showers
65°/ 55° 18°/ 13°
50%
Sunday
Mostly Cloudy
72°22°
0%

Day: Showers. Patchy fog. Near steady temperature in the mid 50s. Northeast winds around 10 mph with gusts up to 20 mph. Chance of rain near 100 percent.

Night: Cloudy. Drizzle and showers likely in the evening, then patchy drizzle after midnight. Patchy fog. Near steady temperature in the lower 50s. Northeast winds 5 to 10 mph. Chance of rain 70 percent.

Names listed above may include county names.

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