Rezac Lake, SD Weather Forecast & Current Conditions

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Rezac Lake, SD Weather Maps

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Rezac Lake Weather Map
UTC Time: 10/15/2026, 08:15
Your Time:
Aeronautical Observation: Automated synoptic observations via NWS Gateway.
Auto-refresh in: 5:02

Rezac Lake, SD Regional Weather

Expires:202610150900;;128067
ASUS43 KFSD 150810
RWRSD 

WEATHER ROUNDUP FOR SOUTH DAKOTA
NATIONAL WEATHER SERVICE SIOUX FALLS SD
300 AM CDT THU OCT 15 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>070-150900-
SOUTHEAST SOUTH DAKOTA
  
CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
SIOUX FALLS    CLOUDY    47  45  93 E6        30.14F TC   8           
HURON          CLOUDY    47  45  93 CALM      30.15F TC   8           
CHAMBERLAIN    MOCLDY    47  46  97 NE3       30.16S TC   8           
MADISON        CLOUDY    45  45 100 NE5       30.13S TC   7           
MITCHELL       CLOUDY    47  46  97 NE6       30.14S TC   8           
YANKTON        RAIN      48  48 100 NE7       30.12F TC   9           
$$
 
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

Rezac Lake, SD

Tonight
Rain Showers
42°6°
70%
Thursday
Rain Showers
55°/ 35° 13°/ 2°
50%
Friday
Partly Cloudy
50°/ 35° 10°/ 2°
0%
Saturday
Sunny
68°/ 42° 20°/ 6°
0%
Sun-Sun Night
Cloudy
68°20°
0%
Monday
Sunny
65°/ 45° 18°/ 7°
0%
Tue-Tue Night
Clear
70°21°
0%
Wednesday
Partly Cloudy
68°20°
0%

Night: Showers likely. Near steady temperature in the lower 40s. South winds around 5 mph. Chance of rain 70 percent.

Miller, SD

Tonight
Rain Showers
45°7°
50%
Thursday
Rain Showers
55°/ 35° 13°/ 2°
50%
Friday
Partly Cloudy
52°/ 35° 11°/ 2°
0%
Saturday
Sunny
68°/ 42° 20°/ 6°
0%
Sun-Sun Night
Cloudy
68°20°
0%
Monday
Clear
68°20°
0%
Tue Night
Clear
68°20°
0%
Wednesday
Partly Cloudy
68°20°
0%

Night: Cloudy with a 50 percent chance of showers. Near steady temperature in the mid 40s. South winds around 5 mph.

Faulkton, SD

Tonight
Rain Showers
42°6°
70%
Thursday
Rain Showers
55°/ 35° 13°/ 2°
20%
Friday
Partly Cloudy
52°/ 35° 11°/ 2°
0%
Saturday
Sunny
68°/ 40° 20°/ 4°
0%
Sun-Sun Night
Cloudy
68°20°
0%
Monday
Clear
68°20°
0%
Tue Night
Clear
68°20°
0%
Wednesday
Partly Cloudy
65°18°
0%

Night: Showers likely. Near steady temperature in the lower 40s. South winds around 5 mph. Chance of rain 70 percent.

Gettysburg, SD

Tonight
Rain Showers
42°6°
50%
Thursday
Rain Showers
52°/ 32° 11°/ 0°
20%
Friday
Partly Cloudy
50°/ 35° 10°/ 2°
0%
Saturday
Sunny
68°/ 40° 20°/ 4°
0%
Sun-Sun Night
Cloudy
68°20°
0%
Monday
Clear
68°20°
0%
Tue Night
Clear
68°20°
0%
Wednesday
Partly Cloudy
65°18°
0%

Night: Mostly cloudy with a 50 percent chance of showers. Near steady temperature in the lower 40s. South winds 5 to 10 mph.

Pierre, SD

Tonight
Rain Showers
45°7°
50%
Thursday
Rain Showers
55°/ 35° 13°/ 2°
50%
Friday
Partly Cloudy
52°/ 35° 11°/ 2°
0%
Saturday
Sunny
72°/ 42° 22°/ 6°
0%
Sun-Sun Night
Cloudy
70°21°
0%
Monday
Sunny
65°/ 45° 18°/ 7°
0%
Tue-Tue Night
Clear
72°22°
0%
Wednesday
Partly Cloudy
68°20°
0%

Night: Cloudy with a 50 percent chance of showers. Near steady temperature in the mid 40s. South winds around 5 mph.

Ipswich, SD

Tonight
Rain Showers
42°6°
50%
Thursday
Rain Showers
52°/ 32° 11°/ 0°
20%
Friday
Partly Cloudy
50°/ 35° 10°/ 2°
0%
Saturday
Sunny
65°/ 38° 18°/ 3°
0%
Sun-Sun Night
Cloudy
68°20°
0%
Monday
Clear
65°18°
0%
Tue Night
Clear
65°18°
0%
Wednesday
Partly Cloudy
65°18°
0%

Night: Cloudy with a 50 percent chance of showers. Near steady temperature in the lower 40s. Southwest winds 5 to 10 mph.

Onida, SD

Tonight
Rain Showers
42°6°
50%
Thursday
Rain Showers
55°/ 35° 13°/ 2°
20%
Friday
Partly Cloudy
52°/ 35° 11°/ 2°
0%
Saturday
Sunny
68°/ 42° 20°/ 6°
0%
Sun-Sun Night
Cloudy
68°20°
0%
Mon-Mon Night
Clear
65°18°
0%
Tue-Tue Night
Clear
72°22°
0%
Wednesday
Partly Cloudy
68°20°
0%

Night: Mostly cloudy with a 50 percent chance of showers. Near steady temperature in the lower 40s. South winds 5 to 10 mph.

Redfield, SD

Tonight
Rain Showers
45°7°
70%
Thursday
Rain Showers
58°/ 38° 14°/ 3°
40%
Friday
Partly Cloudy
52°/ 32° 11°/ 0°
0%
Saturday
Sunny
68°/ 42° 20°/ 6°
0%
Sun-Sun Night
Cloudy
68°20°
0%
Monday
Clear
70°21°
0%
Tue Night
Clear
70°21°
0%
Wednesday
Partly Cloudy
70°21°
0%

Night: Showers likely. Near steady temperature in the mid 40s. South winds around 5 mph. Chance of rain 70 percent.

Huron, SD

Tonight
Rain Showers
45°7°
70%
Thursday
Rain Showers
62°/ 38° 17°/ 3°
50%
Friday
Sunny
52°/ 32° 11°/ 0°
0%
Saturday
Sunny
68°/ 42° 20°/ 6°
0%
Sunday
Sunny
68°/ 40° 20°/ 4°
0%
Monday
Sunny
68°/ 45° 20°/ 7°
0%
Tuesday
Sunny
72°/ 48° 22°/ 9°
0%
Wednesday
Sunny
70°21°
0%

Night: Showers likely. Near steady temperature in the mid 40s. Southeast winds around 5 mph. Chance of rain 70 percent.

Mobridge, SD

Tonight
Rain Showers
42°6°
50%
Thursday
Sprinkles
52°/ 32° 11°/ 0°
0%
Friday
Partly Cloudy
50°/ 35° 10°/ 2°
0%
Saturday
Sunny
65°/ 42° 18°/ 6°
0%
Sun-Sun Night
Cloudy
68°20°
0%
Mon-Mon Night
Clear
65°18°
0%
Tue-Tue Night
Clear
68°20°
0%
Wednesday
Partly Cloudy
65°18°
0%

Night: Cloudy with a 50 percent chance of showers. Near steady temperature in the lower 40s. South winds 5 to 10 mph with gusts up to 20 mph.

Fort Thompson, SD

Tonight
Rain Showers
45°7°
70%
Thursday
Rain Showers
58°/ 35° 14°/ 2°
70%
Friday
Partly Cloudy
52°/ 35° 11°/ 2°
0%
Saturday
Sunny
68°/ 42° 20°/ 6°
0%
Sun-Sun Night
Cloudy
68°20°
0%
Monday
Sunny
68°/ 45° 20°/ 7°
0%
Tue-Tue Night
Clear
72°22°
0%
Wednesday
Partly Cloudy
68°20°
0%

Night: Showers likely. Not as cool. Near steady temperature in the mid 40s. Northeast winds around 5 mph. Chance of rain 70 percent.

Kennebec, SD

Tonight
Rain Showers
45°7°
70%
Thursday
Rain Showers
55°/ 35° 13°/ 2°
70%
Friday
Partly Cloudy
52°/ 35° 11°/ 2°
0%
Saturday
Sunny
72°/ 45° 22°/ 7°
0%
Sun-Sun Night
Cloudy
68°20°
0%
Monday
Sunny
68°/ 45° 20°/ 7°
0%
Tue-Tue Night
Clear
72°22°
0%
Wednesday
Partly Cloudy
68°20°
0%

Night: Showers likely. Near steady temperature in the mid 40s. Southeast winds around 5 mph. Chance of rain 70 percent.

Aberdeen, SD

Tonight
Rain Showers
40°4°
50%
Thursday
Rain Showers
55°/ 38° 13°/ 3°
20%
Friday
Partly Cloudy
52°/ 32° 11°/ 0°
0%
Saturday
Sunny
65°/ 40° 18°/ 4°
0%
Sun-Sun Night
Cloudy
68°20°
0%
Monday
Clear
68°20°
0%
Tue Night
Clear
68°20°
0%
Wednesday
Partly Cloudy
68°20°
0%

Night: Cloudy with a 50 percent chance of showers. Lows around 40. South winds around 5 mph.

Fort Pierre, SD

Tonight
Rain Showers
45°7°
50%
Thursday
Rain Showers
55°/ 35° 13°/ 2°
50%
Friday
Partly Cloudy
52°/ 35° 11°/ 2°
0%
Saturday
Sunny
72°/ 42° 22°/ 6°
0%
Sun-Sun Night
Cloudy
68°20°
0%
Monday
Sunny
65°/ 45° 18°/ 7°
0%
Tue-Tue Night
Clear
72°22°
0%
Wednesday
Partly Cloudy
68°20°
0%

Night: Cloudy with a 50 percent chance of showers. Near steady temperature in the mid 40s. South winds 5 to 10 mph.

Eureka, SD

Tonight
Rain Showers
42°6°
30%
Thursday
Rain Showers
52°/ 32° 11°/ 0°
40%
Friday
Partly Cloudy
50°/ 35° 10°/ 2°
0%
Saturday
Sunny
65°/ 40° 18°/ 4°
0%
Sun-Sun Night
Cloudy
68°20°
0%
Monday
Clear
65°18°
0%
Tue Night
Clear
65°18°
0%
Wednesday
Partly Cloudy
65°18°
0%

Night: Cloudy with a 30 percent chance of showers. Near steady temperature in the lower 40s. Southwest winds 5 to 10 mph.

Isabel, SD

Tonight
Rain Showers
45°7°
20%
Thursday
Mostly Cloudy
52°/ 32° 11°/ 0°
0%
Friday
Partly Cloudy
52°/ 35° 11°/ 2°
0%
Saturday
Sunny
68°/ 42° 20°/ 6°
0%
Sun-Sun Night
Cloudy
68°20°
0%
Mon-Mon Night
Clear
65°18°
0%
Tue-Tue Night
Clear
70°21°
0%
Wednesday
Sunny
65°18°
0%

Night: Cloudy with a 20 percent chance of showers. Near steady temperature in the mid 40s. Southwest winds 5 to 10 mph with gusts up to 20 mph.

Wessington Springs, SD

Tonight
Rain Showers
45°7°
70%
Thursday
Rain Showers
58°/ 35° 14°/ 2°
70%
Friday
Sunny
52°/ 35° 11°/ 2°
0%
Saturday
Sunny
68°/ 42° 20°/ 6°
0%
Sunday
Sunny
68°/ 42° 20°/ 6°
0%
Monday
Sunny
68°/ 45° 20°/ 7°
0%
Tuesday
Sunny
70°/ 48° 21°/ 9°
0%
Wednesday
Sunny
68°20°
0%

Night: Showers likely. Not as cool. Near steady temperature in the mid 40s. Northeast winds around 5 mph. Chance of rain 70 percent.

Chamberlain, SD

Tonight
Rain Showers
45°7°
100%
Thursday
Rain Showers
58°/ 35° 14°/ 2°
90%
Friday
Sunny
52°/ 35° 11°/ 2°
0%
Saturday
Sunny
68°/ 42° 20°/ 6°
0%
Sunday
Sunny
68°/ 42° 20°/ 6°
0%
Monday
Sunny
68°/ 45° 20°/ 7°
0%
Tuesday
Sunny
72°/ 48° 22°/ 9°
0%
Wednesday
Sunny
68°20°
0%

Night: Showers. Near steady temperature in the mid 40s. Northeast winds around 5 mph. Chance of rain near 100 percent.

Herreid, SD

Tonight
Rain Showers
42°6°
20%
Thursday
Mostly Cloudy
52°/ 30° 11°/ -1°
0%
Friday
Sunny
52°/ 32° 11°/ 0°
0%
Saturday
Sunny
68°/ 38° 20°/ 3°
0%
Sunday
Partly Cloudy
68°20°
0%
Sun Night-Mon
Clear
35°2°
0%
Mon Night
Clear
42°6°
0%
Tue Night
Clear
42°6°
0%
Wednesday
Partly Cloudy
65°18°
0%

Night: Cloudy with a 20 percent chance of showers. Not as cool. Near steady temperature in the lower 40s. South winds 5 to 10 mph.

Clark, SD

Tonight
Rain Showers
45°7°
70%
Thursday
Rain Showers
58°/ 38° 14°/ 3°
50%
Friday
Partly Cloudy
50°/ 35° 10°/ 2°
0%
Saturday
Sunny
65°/ 42° 18°/ 6°
0%
Sun Night
Cloudy
42°6°
0%
Monday
Sunny
68°/ 45° 20°/ 7°
0%
Tue-Tue Night
Clear
68°20°
0%
Wednesday
Rain Showers
68°20°
20%

Night: Showers likely. Near steady temperature in the mid 40s. South winds around 5 mph. Chance of rain 70 percent.

Names listed above may include county names.

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