Vienna, SD Weather Forecast & Current Conditions

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Vienna, SD Weather Maps

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Vienna Weather Map
UTC Time: 9/15/2026, 02:45
Your Time:
Aeronautical Observation: Automated synoptic observations via NWS Gateway.
Auto-refresh in: 5:02

Vienna, SD Regional Weather

Expires:202609150300;;466656
ASUS43 KFSD 150210
RWRSD 

WEATHER ROUNDUP FOR SOUTH DAKOTA
NATIONAL WEATHER SERVICE SIOUX FALLS SD
900 PM CDT MON SEP 14 2026

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



SDZ004>011-016>023-039-040-150300-
NORTHEAST SOUTH DAKOTA
  
CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ABERDEEN       CLEAR     56  50  80 W7        29.73R TC  13           
WATERTOWN      PTCLDY    61  60  97 SW5       29.76R TC  16           
BROOKINGS      PTCLDY    64  63  96 SW6       29.78R TC  18           
SISSETON         N/A     63  60  90 SW9       29.71R TC  17           
$$
 

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

Vienna, SD

Tonight
Cloudy
48°
0%
Tuesday
Sunny
68°/ 50° 20°/ 10°
0%
Wednesday
Rain Showers
68°/ 55° 20°/ 13°
40%
Thursday
Rain Showers
75°/ 58° 24°/ 14°
70%
Fri Night
Thunderstorms
58°14°
50%
Saturday
Rain Showers
70°21°
20%
Sunday
Rain Showers
70°/ 52° 21°/ 11°
20%

Night: Partly cloudy this evening, then clearing. Lows in the upper 40s. West winds 15 to 20 mph with gusts up to 30 mph.

Hayti, SD

Tonight
Rain Showers
50°10°
20%
Tuesday
Sunny
70°/ 48° 21°/
0%
Wednesday
Rain Showers
70°/ 52° 21°/ 11°
40%
Thursday
Rain Showers
75°/ 58° 24°/ 14°
70%
Fri Night
Thunderstorms
58°14°
50%
Saturday
Rain Showers
70°21°
20%
Sunday
Rain Showers
70°/ 50° 21°/ 10°
20%

Night: Mostly cloudy with a slight chance of showers this evening, then mostly clear after midnight. Lows around 50. West winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 20 percent.

Watertown, SD

Tonight
Mostly Cloudy
50°10°
0%
Tuesday
Sunny
70°/ 48° 21°/
0%
Wednesday
Rain Showers
70°/ 52° 21°/ 11°
40%
Thursday
Rain Showers
75°/ 58° 24°/ 14°
70%
Fri Night
Thunderstorms
58°14°
50%
Saturday
Rain Showers
72°/ 55° 22°/ 13°
30%
Sunday
Rain Showers
70°/ 52° 21°/ 11°
20%

Night: Mostly cloudy this evening, then clearing. Lows around 50. West winds 15 to 20 mph. Gusts up to 35 mph after midnight.

De Smet, SD

Tonight
Sprinkles
50°10°
0%
Tuesday
Sunny
70°/ 48° 21°/
0%
Wednesday
Rain Showers
68°/ 55° 20°/ 13°
30%
Thursday
Rain Showers
75°/ 58° 24°/ 14°
80%
Friday
Thunderstorms
75°/ 58° 24°/ 14°
70%
Saturday
Mostly Cloudy
72°/ 55° 22°/ 13°
0%
Sunday
Partly Cloudy
68°/ 52° 20°/ 11°
0%

Night: Mostly cloudy with sprinkles likely this evening, then partly cloudy after midnight. Lows around 50. West winds 10 to 15 mph with gusts up to 30 mph.

Redfield, SD

Tonight
Cloudy
48°
0%
Tuesday
Sunny
72°/ 48° 22°/
0%
Wednesday
Rain Showers
70°/ 52° 21°/ 11°
40%
Thursday
Rain Showers
75°/ 58° 24°/ 14°
70%
Fri Night
Rain Showers
58°14°
50%
Saturday
Mostly Cloudy
72°/ 52° 22°/ 11°
20%

Night: Partly cloudy this evening, then becoming mostly clear. Lows in the upper 40s. West winds 10 to 15 mph with gusts up to 25 mph.

Huron, SD

Tonight
Cloudy
50°10°
0%
Tuesday
Sunny
72°/ 48° 22°/
0%
Wednesday
Rain Showers
68°/ 55° 20°/ 13°
30%
Thursday
Rain Showers
75°/ 60° 24°/ 16°
80%
Friday
Thunderstorms
75°/ 58° 24°/ 14°
70%
Saturday
Mostly Cloudy
72°/ 55° 22°/ 13°
0%
Sunday
Partly Cloudy
70°/ 52° 21°/ 11°
0%

Night: Partly cloudy this evening, then clearing. Lows around 50. West winds 10 to 15 mph with gusts up to 25 mph.

Brookings, SD

Tonight
Thunderstorms
50°10°
20%
Tuesday
Sunny
72°/ 48° 22°/
0%
Wednesday
Rain Showers
68°/ 55° 20°/ 13°
30%
Thursday
Rain Showers
75°/ 58° 24°/ 14°
80%
Friday
Thunderstorms
75°/ 58° 24°/ 14°
70%
Saturday
Mostly Cloudy
72°/ 52° 22°/ 11°
30%
Sunday
Partly Cloudy
68°/ 50° 20°/ 10°
0%

Night: Mostly cloudy with a slight chance of showers and thunderstorms this evening, then partly cloudy after midnight. Lows around 50. West winds 10 to 15 mph with gusts up to 30 mph. Chance of rain 20 percent.

Clear Lake, SD

Tonight
Rain Showers
50°10°
20%
Tuesday
Sunny
68°/ 48° 20°/
0%
Wednesday
Rain Showers
68°/ 55° 20°/ 13°
40%
Thursday
Rain Showers
72°/ 58° 22°/ 14°
70%
Fri Night
Thunderstorms
58°14°
60%
Saturday
Rain Showers
70°/ 55° 21°/ 13°
30%
Sunday
Rain Showers
68°/ 52° 20°/ 11°
20%

Night: Mostly cloudy with a slight chance of showers this evening, then mostly clear after midnight. Lows around 50. West winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 20 percent.

Webster, SD

Tonight
Cloudy
48°
0%
Tuesday
Sunny
68°/ 50° 20°/ 10°
0%
Wednesday
Rain Showers
68°/ 52° 20°/ 11°
40%
Thursday
Rain Showers
72°/ 58° 22°/ 14°
60%
Friday
Thunderstorms
72°/ 58° 22°/ 14°
70%
Saturday
Rain Showers
68°20°
20%
Sunday
Rain Showers
68°/ 52° 20°/ 11°
20%

Night: Partly cloudy this evening, then clearing. Lows in the upper 40s. West winds 15 to 20 mph with gusts up to 35 mph.

Howard, SD

Tonight
Sprinkles
50°10°
0%
Tuesday
Sunny
72°/ 50° 22°/ 10°
0%
Wednesday
Rain Showers
70°/ 55° 21°/ 13°
30%
Thursday
Rain Showers
75°/ 60° 24°/ 16°
80%
Friday
Thunderstorms
78°/ 60° 26°/ 16°
70%
Saturday
Mostly Cloudy
72°/ 55° 22°/ 13°
30%
Sunday
Partly Cloudy
70°/ 52° 21°/ 11°
0%

Night: Mostly cloudy with sprinkles likely this evening, then partly cloudy after midnight. Lows around 50. West winds 10 to 15 mph with gusts up to 25 mph.

Milbank, SD

Tonight
Rain Showers
52°11°
20%
Tuesday
Sunny
68°/ 48° 20°/
0%
Wednesday
Rain Showers
68°/ 52° 20°/ 11°
40%
Thursday
Rain Showers
75°/ 58° 24°/ 14°
70%
Friday
Thunderstorms
72°/ 58° 22°/ 14°
70%
Saturday
Rain Showers
72°/ 55° 22°/ 13°
30%
Sunday
Rain Showers
70°/ 52° 21°/ 11°
20%

Night: Mostly cloudy with a slight chance of showers this evening, then mostly clear after midnight. Breezy with lows in the lower 50s. Southwest winds 10 to 15 mph with gusts up to 30 mph, increasing to west 20 to 25 mph with gusts up to 40 mph after midnight. Chance of rain 20 percent.

Madison, SD

Tonight
Thunderstorms
50°10°
20%
Tuesday
Sunny
70°/ 48° 21°/
0%
Wednesday
Rain Showers
68°/ 55° 20°/ 13°
30%
Thursday
Rain Showers
75°/ 60° 24°/ 16°
80%
Friday
Thunderstorms
78°/ 60° 26°/ 16°
70%
Saturday
Rain Showers
72°/ 55° 22°/ 13°
30%
Sunday
Partly Cloudy
68°/ 52° 20°/ 11°
0%

Night: Mostly cloudy with sprinkles likely with a slight chance of thunderstorms this evening, then partly cloudy after midnight. Lows around 50. West winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 20 percent.

Sisseton, SD

Tonight
Cloudy
52°11°
0%
Tuesday
Sunny
70°/ 48° 21°/
0%
Wednesday
Rain Showers
68°/ 52° 20°/ 11°
40%
Thursday
Rain Showers
72°/ 55° 22°/ 13°
50%
Friday
Thunderstorms
72°/ 58° 22°/ 14°
70%
Saturday
Rain Showers
70°21°
20%
Sunday
Rain Showers
70°/ 52° 21°/ 11°
20%

Night: Partly cloudy this evening, then clearing. Breezy with lows in the lower 50s. Southwest winds 10 to 15 mph with gusts up to 30 mph, increasing to west 20 to 25 mph with gusts up to 45 mph after midnight.

Aberdeen, SD

Tonight
Clear
48°
0%
Tuesday
Sunny
72°/ 45° 22°/
0%
Wednesday
Rain Showers
70°/ 50° 21°/ 10°
40%
Thursday
Rain Showers
75°/ 55° 24°/ 13°
50%
Friday
Thunderstorms
72°/ 55° 22°/ 13°
60%
Saturday
Rain Showers
72°22°
20%
Sunday
Rain Showers
72°/ 48° 22°/
20%

Night: Mostly clear. Lows in the upper 40s. West winds 15 to 20 mph with gusts up to 35 mph.

Woonsocket, SD

Tonight
Sprinkles
50°10°
0%
Tuesday
Sunny
72°/ 50° 22°/ 10°
0%
Wednesday
Rain Showers
72°/ 55° 22°/ 13°
30%
Thursday
Rain Showers
78°/ 62° 26°/ 17°
90%
Friday
Rain Showers
78°/ 60° 26°/ 16°
70%
Saturday
Mostly Cloudy
72°/ 55° 22°/ 13°
0%
Sunday
Partly Cloudy
72°/ 52° 22°/ 11°
0%

Night: Partly cloudy. Sprinkles likely this evening. Lows around 50. West winds 10 to 15 mph with gusts up to 25 mph.

Tyler, MN

Tonight
Thunderstorms
52°11°
20%
Tuesday
Sunny
72°/ 48° 22°/
0%
Wednesday
Rain Showers
68°/ 55° 20°/ 13°
30%
Thursday
Rain Showers
72°/ 58° 22°/ 14°
70%
Friday
Thunderstorms
75°/ 58° 24°/ 14°
80%
Saturday
Mostly Cloudy
70°/ 55° 21°/ 13°
30%
Sunday
Partly Cloudy
68°/ 52° 20°/ 11°
0%

Night: Mostly cloudy with a slight chance of showers and thunderstorms this evening, then partly cloudy after midnight. Lows in the lower 50s. Southwest winds 10 to 15 mph with gusts up to 35 mph. Chance of rain 20 percent.

Wessington Springs, SD

Tonight
Cloudy
50°10°
0%
Tuesday
Sunny
72°/ 52° 22°/ 11°
0%
Wednesday
Rain Showers
68°/ 55° 20°/ 13°
30%
Thursday
Rain Showers
75°/ 60° 24°/ 16°
80%
Friday
Thunderstorms
78°/ 58° 26°/ 14°
60%
Saturday
Mostly Cloudy
72°/ 55° 22°/ 13°
0%
Sunday
Partly Cloudy
70°/ 52° 21°/ 11°
0%

Night: Partly cloudy this evening, then clearing. Lows around 50. Northwest winds 10 to 15 mph with gusts up to 25 mph.

Madison, MN

Tonight
Mostly Cloudy
52°11°
0%
Tuesday
Sunny
72°/ 48° 22°/
0%
Wednesday
Rain Showers
72°/ 52° 22°/ 11°
40%
Thursday
Partly Cloudy
75°/ 58° 24°/ 14°
70%
Friday
Thunderstorms
72°/ 58° 22°/ 14°
80%
Saturday
Mostly Cloudy
72°/ 55° 22°/ 13°
0%
Sunday
Partly Cloudy
72°/ 52° 22°/ 11°
0%

Night: Mostly cloudy early in the evening then clearing. Lows in the lower 50s. Southwest winds 5 to 15 mph. Gusts up to 30 mph after midnight.

Flandreau, SD

Tonight
Thunderstorms
52°11°
20%
Tuesday
Sunny
72°/ 48° 22°/
0%
Wednesday
Rain Showers
68°/ 55° 20°/ 13°
30%
Thursday
Rain Showers
75°/ 58° 24°/ 14°
80%
Friday
Thunderstorms
78°/ 60° 26°/ 16°
70%
Saturday
Mostly Cloudy
72°/ 55° 22°/ 13°
30%
Sunday
Partly Cloudy
68°/ 50° 20°/ 10°
0%

Night: Mostly cloudy with a slight chance of showers and thunderstorms this evening, then partly cloudy after midnight. Lows in the lower 50s. West winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 20 percent.

Granite Falls, MN

Tonight
Thunderstorms
52°11°
20%
Tuesday
Sunny
72°/ 48° 22°/
0%
Wednesday
Rain Showers
72°/ 55° 22°/ 13°
30%
Thursday
Partly Cloudy
75°/ 58° 24°/ 14°
70%
Friday
Thunderstorms
75°/ 60° 24°/ 16°
80%
Saturday
Mostly Cloudy
72°/ 55° 22°/ 13°
30%
Sunday
Rain Showers
68°/ 52° 20°/ 11°
30%

Night: Cloudy early in the evening then clearing. A 20 percent chance of thunderstorms early in the evening. Lows in the lower 50s. West winds 5 to 15 mph. Gusts up to 30 mph after midnight.

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