Alsville, SD Weather Forecast & Current Conditions

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Alsville, SD Weather Maps

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Alsville Weather Map
UTC Time: 10/3/2026, 01:23
Your Time:
Aeronautical Observation: Automated synoptic observations via NWS Gateway.
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Alsville, SD Regional Weather

Expires:202610030200;;438310
ASUS43 KFSD 030110
RWRSD 

WEATHER ROUNDUP FOR SOUTH DAKOTA
NATIONAL WEATHER SERVICE SIOUX FALLS SD
800 PM CDT FRI OCT 02 2026

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



SDZ017-020-022-023-036>040-048>070-030200-
SOUTHEAST SOUTH DAKOTA
  
CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
SIOUX FALLS    PTCLDY    58  35  42 SE8       30.19F TC  14           
HURON          CLEAR     57  37  47 SE10      30.15S TC  14           
CHAMBERLAIN    CLEAR     58  43  57 SE9       30.12F TC  15           
MADISON        CLEAR     54  37  54 SE5       30.20R TC  12           
MITCHELL       CLEAR     58  36  43 SE7       30.16S TC  14           
YANKTON        CLEAR     58  36  43 SE8       30.19R TC  14           
$$
 
ABBREVIATIONS USED IN REMARKS
   TC - TEMPERATURE IN CELSIUS
  WCI - WIND CHILL INDEX
   HX - HEAT INDEX
  VSB - VISIBILITY

  

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

Alsville, SD

Tonight
Sprinkles
48°9°
0%
Saturday
Rain Showers
68°/ 45° 20°/ 7°
30%
Sunday
Sunny
65°/ 45° 18°/ 7°
0%
Mon-Mon Night
Clear
68°20°
0%
Tue-Tue Night
Clear
75°24°
0%
Wednesday
Cloudy
72°22°
0%
Thursday
Cloudy
72°/ 52° 22°/ 11°
0%

Night: Partly cloudy with a chance of sprinkles this evening, then mostly clear after midnight. Not as cool with lows in the upper 40s. South winds 15 to 20 mph. Gusts up to 35 mph after midnight.

De Smet, SD

Tonight
Cloudy
48°9°
0%
Saturday
Rain Showers
72°/ 45° 22°/ 7°
20%
Sunday
Sunny
65°/ 45° 18°/ 7°
0%
Monday
Sunny
68°/ 52° 20°/ 11°
0%
Tuesday
Sunny
75°/ 52° 24°/ 11°
0%
Wednesday
Sunny
72°/ 52° 22°/ 11°
0%
Thursday
Sunny
70°/ 52° 21°/ 11°
0%
Friday
Sunny
70°21°
0%

Night: Partly cloudy this evening, then becoming mostly clear. Breezy with lows in the upper 40s. Southeast winds 10 to 15 mph, becoming south 15 to 25 mph after midnight.

Brookings, SD

Tonight
Sprinkles
48°9°
0%
Saturday
Rain Showers
72°/ 45° 22°/ 7°
20%
Sunday
Sunny
65°/ 45° 18°/ 7°
0%
Monday
Sunny
65°/ 52° 18°/ 11°
0%
Tuesday
Sunny
72°/ 52° 22°/ 11°
0%
Wednesday
Sunny
72°/ 52° 22°/ 11°
0%
Thursday
Sunny
68°/ 52° 20°/ 11°
0%
Friday
Sunny
68°20°
0%

Night: Partly cloudy with a chance of sprinkles this evening, then mostly clear after midnight. Lows in the upper 40s. South winds 15 to 20 mph. Gusts up to 35 mph after midnight.

Watertown, SD

Tonight
Cloudy
48°9°
0%
Saturday
Rain Showers
68°/ 45° 20°/ 7°
20%
Sunday
Sunny
65°/ 45° 18°/ 7°
0%
Mon-Mon Night
Clear
68°20°
0%
Tue-Tue Night
Clear
75°24°
0%
Wednesday
Cloudy
72°22°
0%
Thursday
Cloudy
72°/ 52° 22°/ 11°
0%

Night: Partly cloudy this evening, then clearing. Not as cool with lows in the upper 40s. South winds 15 to 20 mph. Gusts up to 35 mph after midnight.

Clear Lake, SD

Tonight
Rain Showers
48°9°
20%
Saturday
Rain Showers
68°/ 48° 20°/ 9°
40%
Sunday
Sunny
65°/ 45° 18°/ 7°
0%
Monday
Sunny
65°/ 52° 18°/ 11°
0%
Tue Night
Clear
52°11°
0%
Wednesday
Cloudy
70°21°
0%
Thursday
Cloudy
70°/ 52° 21°/ 11°
0%

Night: Partly cloudy with a slight chance of showers this evening, then mostly clear after midnight. Breezy and not as cool with lows in the upper 40s. Southeast winds 10 to 15 mph with gusts up to 25 mph, becoming south 15 to 25 mph with gusts up to 35 mph after midnight. Chance of rain 20 percent.

Clark, SD

Tonight
Cloudy
50°10°
0%
Saturday
Rain Showers
68°/ 45° 20°/ 7°
30%
Sunday
Sunny
65°/ 45° 18°/ 7°
0%
Mon-Mon Night
Clear
68°20°
0%
Tue-Tue Night
Clear
75°24°
0%
Wednesday
Cloudy
72°22°
0%
Thursday
Cloudy
72°/ 52° 22°/ 11°
0%

Night: Partly cloudy this evening, then clearing. Breezy and not as cool with lows around 50. South winds 15 to 25 mph with gusts up to 35 mph.

Madison, SD

Tonight
Clear
48°9°
0%
Saturday
Sunny
72°/ 45° 22°/ 7°
0%
Sunday
Sunny
65°/ 45° 18°/ 7°
0%
Monday
Sunny
65°/ 52° 18°/ 11°
0%
Tuesday
Sunny
72°/ 52° 22°/ 11°
0%
Wednesday
Sunny
72°/ 55° 22°/ 13°
0%
Thursday
Sunny
70°/ 52° 21°/ 11°
0%
Friday
Sunny
70°21°
0%

Night: Mostly clear. Lows in the upper 40s. South winds 15 to 20 mph with gusts up to 30 mph.

Milbank, SD

Tonight
Mostly Cloudy
48°9°
0%
Saturday
Rain Showers
68°/ 48° 20°/ 9°
50%
Sunday
Sunny
65°/ 45° 18°/ 7°
0%
Mon-Mon Night
Clear
68°20°
0%
Tuesday
Partly Cloudy
75°/ 52° 24°/ 11°
0%
Wednesday
Cloudy
72°22°
0%
Thursday
Cloudy
72°/ 52° 22°/ 11°
0%
Friday
Partly Cloudy
70°21°
0%

Night: Mostly cloudy this evening, then clearing. Not as cool with lows in the upper 40s. Southeast winds 15 to 20 mph. Gusts up to 35 mph after midnight.

Tyler, MN

Tonight
Rain Showers
48°9°
20%
Saturday
Rain Showers
68°/ 48° 20°/ 9°
30%
Sunday
Sunny
65°/ 45° 18°/ 7°
0%
Monday
Sunny
65°/ 52° 18°/ 11°
0%
Tuesday
Sunny
72°/ 52° 22°/ 11°
0%
Wednesday
Sunny
70°/ 52° 21°/ 11°
0%
Thursday
Sunny
68°/ 52° 20°/ 11°
0%
Friday
Sunny
68°20°
0%

Night: Partly cloudy with a slight chance of showers this evening, then mostly clear after midnight. Lows in the upper 40s. Southeast winds 5 to 10 mph with gusts up to 20 mph, increasing to south 15 to 20 mph with gusts up to 35 mph after midnight. Chance of rain 20 percent.

Howard, SD

Tonight
Clear
50°10°
0%
Saturday
Sunny
75°/ 45° 24°/ 7°
0%
Sunday
Sunny
65°/ 48° 18°/ 9°
0%
Monday
Sunny
68°/ 55° 20°/ 13°
0%
Tuesday
Sunny
75°/ 52° 24°/ 11°
0%
Wednesday
Sunny
72°/ 55° 22°/ 13°
0%
Thursday
Sunny
72°/ 55° 22°/ 13°
0%
Friday
Sunny
72°22°
0%

Night: Mostly clear. Lows around 50. Southeast winds 15 to 20 mph with gusts up to 30 mph.

Granite Falls, MN

Tonight
Rain Showers
48°9°
20%
Saturday
Rain Showers
68°/ 48° 20°/ 9°
40%
Sunday
Sunny
65°/ 45° 18°/ 7°
0%
Monday
Sunny
68°/ 52° 20°/ 11°
0%
Tuesday
Sunny
75°/ 52° 24°/ 11°
0%
Wednesday
Sunny
72°/ 52° 22°/ 11°
0%
Thursday
Sunny
70°/ 52° 21°/ 11°
0%
Friday
Sunny
70°21°
0%

Night: Mostly cloudy with a 20 percent chance of rain showers early in the evening, then partly cloudy in the late evening and overnight. Lows in the upper 40s. Southeast winds 5 to 15 mph. Gusts up to 35 mph after midnight.

Huron, SD

Tonight
Clear
52°11°
0%
Saturday
Rain Showers
75°/ 45° 24°/ 7°
20%
Sunday
Sunny
68°/ 48° 20°/ 9°
0%
Monday
Sunny
72°/ 55° 22°/ 13°
0%
Tuesday
Sunny
78°/ 52° 26°/ 11°
0%
Wednesday
Sunny
75°/ 52° 24°/ 11°
0%
Thursday
Sunny
72°/ 52° 22°/ 11°
0%
Friday
Sunny
72°22°
0%

Night: Mostly clear. Not as cool with lows in the lower 50s. Southeast winds 15 to 20 mph with gusts up to 30 mph.

Redfield, SD

Tonight
Cloudy
50°10°
0%
Saturday
Rain Showers
72°/ 42° 22°/ 6°
20%
Sunday
Sunny
68°/ 45° 20°/ 7°
0%
Mon-Mon Night
Clear
72°22°
0%
Tuesday
Partly Cloudy
78°/ 52° 26°/ 11°
0%
Wednesday
Cloudy
72°22°
0%
Thursday
Cloudy
72°/ 52° 22°/ 11°
0%

Night: Partly cloudy this evening, then clearing. Not as cool with lows around 50. Southeast winds 15 to 20 mph with gusts up to 35 mph.

Flandreau, SD

Tonight
Cloudy
48°9°
0%
Saturday
Sunny
70°/ 45° 21°/ 7°
0%
Sunday
Sunny
65°/ 45° 18°/ 7°
0%
Monday
Sunny
65°/ 52° 18°/ 11°
0%
Tuesday
Sunny
72°/ 52° 22°/ 11°
0%
Wednesday
Sunny
72°/ 52° 22°/ 11°
0%
Thursday
Sunny
70°/ 52° 21°/ 11°
0%
Friday
Sunny
68°20°
0%

Night: Partly cloudy this evening, then becoming mostly clear. Lows in the upper 40s. South winds 15 to 20 mph.

Madison, MN

Tonight
Partly Cloudy
48°9°
0%
Saturday
Rain Showers
70°/ 48° 21°/ 9°
50%
Sunday
Sunny
65°/ 42° 18°/ 6°
0%
Monday
Sunny
68°/ 52° 20°/ 11°
0%
Tuesday
Sunny
75°/ 52° 24°/ 11°
0%
Wednesday
Sunny
72°/ 52° 22°/ 11°
0%
Thursday
Sunny
72°/ 52° 22°/ 11°
0%
Friday
Sunny
70°21°
0%

Night: Not as cool. Decreasing clouds. Lows in the upper 40s. Southeast winds 5 to 15 mph. Gusts up to 30 mph after midnight.

Webster, SD

Tonight
Mostly Cloudy
48°9°
0%
Saturday
Rain Showers
68°/ 45° 20°/ 7°
30%
Sunday
Sunny
65°/ 45° 18°/ 7°
0%
Mon-Mon Night
Clear
68°20°
0%
Tue-Tue Night
Clear
75°24°
0%
Wednesday
Cloudy
72°22°
0%
Thursday
Cloudy
72°/ 52° 22°/ 11°
0%

Night: Mostly cloudy this evening, then clearing. Not as cool with lows in the upper 40s. South winds 15 to 20 mph with gusts up to 35 mph.

Sisseton, SD

Tonight
Mostly Cloudy
48°9°
0%
Saturday
Rain Showers
72°/ 45° 22°/ 7°
50%
Sunday
Sunny
68°/ 42° 20°/ 6°
0%
Mon-Mon Night
Clear
68°20°
0%
Tuesday
Partly Cloudy
78°/ 52° 26°/ 11°
0%
Wednesday
Cloudy
72°22°
0%
Thursday
Cloudy
72°/ 50° 22°/ 10°
0%
Friday
Partly Cloudy
72°22°
0%

Night: Mostly cloudy this evening, then becoming partly cloudy. Not as cool with lows in the upper 40s. Southeast winds 15 to 20 mph with gusts up to 30 mph.

Marshall, MN

Tonight
Rain Showers
48°9°
20%
Saturday
Rain Showers
70°/ 48° 21°/ 9°
30%
Sunday
Sunny
65°/ 45° 18°/ 7°
0%
Monday
Sunny
68°/ 52° 20°/ 11°
0%
Tuesday
Sunny
75°/ 55° 24°/ 13°
0%
Wednesday
Sunny
72°/ 52° 22°/ 11°
0%
Thursday
Sunny
70°/ 52° 21°/ 11°
0%
Friday
Sunny
68°20°
0%

Night: Mostly cloudy with a slight chance of showers this evening, then mostly clear after midnight. Not as cool with lows in the upper 40s. Southeast winds 5 to 10 mph, increasing to south 15 to 20 mph with gusts up to 30 mph after midnight. Chance of rain 20 percent.

Sioux Falls, SD

Tonight
Clear
48°9°
0%
Saturday
Sunny
72°/ 48° 22°/ 9°
0%
Sunday
Sunny
65°/ 45° 18°/ 7°
0%
Monday
Sunny
65°/ 52° 18°/ 11°
0%
Tuesday
Sunny
72°/ 55° 22°/ 13°
0%
Wednesday
Sunny
72°/ 55° 22°/ 13°
0%
Thursday
Sunny
72°/ 55° 22°/ 13°
0%
Friday
Sunny
70°21°
0%

Night: Mostly clear. Lows in the upper 40s. Southeast winds 15 to 20 mph.

Woonsocket, SD

Tonight
Clear
52°11°
0%
Saturday
Sunny
78°/ 45° 26°/ 7°
0%
Sunday
Sunny
68°/ 48° 20°/ 9°
0%
Monday
Sunny
72°/ 55° 22°/ 13°
0%
Tuesday
Sunny
78°/ 52° 26°/ 11°
0%
Wednesday
Sunny
75°/ 55° 24°/ 13°
0%
Thursday
Sunny
72°/ 55° 22°/ 13°
0%
Friday
Sunny
75°24°
0%

Night: Mostly clear. Not as cool with lows in the lower 50s. Southeast winds 15 to 20 mph with gusts up to 30 mph.

Names listed above may include county names.

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