Gregory, SD Weather Forecast & Current Conditions

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Gregory, SD Weather Maps

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Gregory Weather Map
UTC Time: 10/16/2026, 03:36
Your Time:
Aeronautical Observation: Automated synoptic observations via NWS Gateway.
Auto-refresh in: 5:02

Gregory, SD Regional Weather

Expires:202610160400;;171486
ASUS43 KFSD 160310
RWRFSD

WEATHER ROUNDUP FOR SE SOUTH DAKOTA/SW MINNESOTA/NW IOWA
NATIONAL WEATHER SERVICE SIOUX FALLS SD
1000 PM 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.



SDZ038>040-050-052>070-160400-
SOUTHEAST SOUTH DAKOTA
  
CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
BROOKINGS      CLOUDY    46  36  68 NW24G30   30.18R TC   8           
CHAMBERLAIN    CLOUDY    46  35  65 NW24G37   30.39R TC   8           
HURON          CLOUDY    47  37  68 NW24G33   30.27R TC   8           
MADISON        CLOUDY    45  37  76 NW24G33   30.20S TC   7           
MITCHELL       CLOUDY    48  35  60 NW26G35   30.30R TC   9           
SIOUX FALLS    CLOUDY    47  36  65 NW18G30   30.21S TC   8           
WINNER         CLOUDY    45  31  58 NW32G46   30.40S TC   7           
YANKTON        CLOUDY    48  35  60 W22G30    30.29S TC   9           
$$


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

Gregory, SD

Tonight
Mostly Cloudy
38°3°
0%
Friday
Partly Cloudy
48°/ 35° 9°/ 2°
0%
Saturday
Sunny
65°/ 45° 18°/ 7°
0%
Sunday
Sunny
68°/ 42° 20°/ 6°
0%
Monday
Sunny
65°/ 45° 18°/ 7°
0%
Tuesday
Sunny
68°/ 52° 20°/ 11°
0%
Wednesday
Sunny
72°/ 55° 22°/ 13°
0%
Thursday
Partly Cloudy
72°22°
0%

Night: Mostly cloudy and windy. Lows in the upper 30s. Northwest winds 30 to 35 mph with gusts up to 55 mph.

Kennebec, SD

Tonight
Sprinkles
38°3°
0%
Friday
Partly Cloudy
50°/ 35° 10°/ 2°
0%
Saturday
Sunny
68°/ 45° 20°/ 7°
0%
Sunday
Sunny
68°/ 40° 20°/ 4°
0%
Mon-Mon Night
Clear
65°18°
0%
Tuesday
Sunny
70°/ 52° 21°/ 11°
0%
Wed Night
Cloudy
52°11°
0%
Thursday
Rain Showers
72°22°
20%

Night: Cloudy. A chance of sprinkles after midnight. Very windy with lows in the upper 30s. Northwest winds 30 to 40 mph, diminishing to 25 to 30 mph after midnight. Gusts up to 55 mph.

Wagner, SD

Tonight
Mostly Cloudy
38°3°
0%
Friday
Partly Cloudy
50°/ 32° 10°/ 0°
0%
Saturday
Sunny
62°/ 45° 17°/ 7°
0%
Sunday
Sunny
68°/ 42° 20°/ 6°
0%
Monday
Sunny
65°/ 45° 18°/ 7°
0%
Tuesday
Sunny
68°/ 52° 20°/ 11°
0%
Wednesday
Sunny
72°/ 55° 22°/ 13°
0%
Thursday
Partly Cloudy
72°22°
0%

Night: Mostly cloudy and windy. Lows in the upper 30s. Northwest winds 20 to 30 mph with gusts up to 45 mph.

Chamberlain, SD

Tonight
Mostly Cloudy
38°3°
0%
Friday
Partly Cloudy
48°/ 35° 9°/ 2°
0%
Saturday
Sunny
65°/ 45° 18°/ 7°
0%
Sunday
Sunny
68°/ 40° 20°/ 4°
0%
Monday
Sunny
65°/ 45° 18°/ 7°
0%
Tuesday
Sunny
68°/ 52° 20°/ 11°
0%
Wednesday
Sunny
72°/ 52° 22°/ 11°
0%
Thursday
Partly Cloudy
72°22°
0%

Night: Mostly cloudy and windy. Lows in the upper 30s. Northwest winds 25 to 30 mph with gusts up to 45 mph.

Armour, SD

Tonight
Mostly Cloudy
38°3°
0%
Friday
Mostly Cloudy
48°/ 32° 9°/ 0°
0%
Saturday
Sunny
62°/ 45° 17°/ 7°
0%
Sunday
Sunny
68°/ 42° 20°/ 6°
0%
Monday
Sunny
65°/ 45° 18°/ 7°
0%
Tuesday
Sunny
68°/ 52° 20°/ 11°
0%
Wednesday
Sunny
72°/ 55° 22°/ 13°
0%
Thursday
Partly Cloudy
72°22°
0%

Night: Mostly cloudy and windy. Lows in the upper 30s. Northwest winds 25 to 30 mph with gusts up to 45 mph.

Plankinton, SD

Tonight
Mostly Cloudy
38°3°
0%
Friday
Partly Cloudy
48°/ 32° 9°/ 0°
0%
Saturday
Sunny
65°/ 45° 18°/ 7°
0%
Sunday
Sunny
68°/ 40° 20°/ 4°
0%
Monday
Sunny
65°/ 45° 18°/ 7°
0%
Tuesday
Sunny
68°/ 52° 20°/ 11°
0%
Wednesday
Sunny
72°/ 52° 22°/ 11°
0%
Thursday
Partly Cloudy
72°22°
0%

Night: Mostly cloudy and windy. Lows in the upper 30s. Northwest winds 25 to 30 mph with gusts up to 45 mph.

Fort Thompson, SD

Tonight
Sprinkles
38°3°
0%
Friday
Partly Cloudy
48°/ 35° 9°/ 2°
0%
Saturday
Sunny
65°/ 45° 18°/ 7°
0%
Sunday
Sunny
68°/ 40° 20°/ 4°
0%
Monday
Clear
65°18°
0%
Tuesday
Clear
65°/ 52° 18°/ 11°
0%
Wed Night
Cloudy
52°11°
0%
Thursday
Partly Cloudy
70°21°
0%

Night: Cloudy. A chance of sprinkles after midnight. Very windy with lows in the upper 30s. Northwest winds 25 to 35 mph with gusts up to 50 mph.

Mitchell, SD

Tonight
Mostly Cloudy
38°3°
0%
Friday
Mostly Cloudy
50°/ 35° 10°/ 2°
0%
Saturday
Sunny
62°/ 45° 17°/ 7°
0%
Sunday
Sunny
68°/ 42° 20°/ 6°
0%
Monday
Sunny
65°/ 45° 18°/ 7°
0%
Tuesday
Sunny
68°/ 52° 20°/ 11°
0%
Wednesday
Sunny
72°/ 55° 22°/ 13°
0%
Thursday
Partly Cloudy
72°22°
0%

Night: Mostly cloudy and windy. Lows in the upper 30s. Northwest winds 25 to 30 mph with gusts up to 45 mph.

Creighton, NE

Tonight
Mostly Cloudy
38°3°
0%
Friday
Mostly Cloudy
48°/ 32° 9°/ 0°
0%
Saturday
Sunny
58°/ 42° 14°/ 6°
0%
Sunday
Sunny
65°/ 42° 18°/ 6°
0%
Monday
Sunny
65°/ 45° 18°/ 7°
0%
Tuesday
Sunny
68°/ 55° 20°/ 13°
0%
Wednesday
Rain Showers
72°/ 55° 22°/ 13°
20%
Thursday
Rain Showers
72°22°
30%

Night: Mostly cloudy and windy. Lows in the upper 30s. Northwest winds 25 to 30 mph with gusts up to 45 mph.

Wessington Springs, SD

Tonight
Mostly Cloudy
35°2°
0%
Friday
Partly Cloudy
48°/ 35° 9°/ 2°
0%
Saturday
Sunny
65°/ 42° 18°/ 6°
0%
Sunday
Sunny
65°/ 38° 18°/ 3°
0%
Monday
Sunny
65°/ 45° 18°/ 7°
0%
Tuesday
Sunny
68°/ 52° 20°/ 11°
0%
Wednesday
Sunny
72°/ 52° 22°/ 11°
0%
Thursday
Partly Cloudy
70°21°
0%

Night: Mostly cloudy and windy. Lows in the mid 30s. Northwest winds 25 to 30 mph with gusts up to 40 mph.

Highmore, SD

Tonight
Sprinkles
35°2°
0%
Friday
Partly Cloudy
48°/ 35° 9°/ 2°
0%
Saturday
Sunny
65°/ 42° 18°/ 6°
0%
Sunday
Sunny
65°/ 38° 18°/ 3°
0%
Mon-Mon Night
Clear
62°17°
0%
Tuesday
Sunny
68°/ 52° 20°/ 11°
0%
Wed Night
Cloudy
52°11°
0%
Thursday
Rain Showers
68°20°
20%

Night: Cloudy with a chance of sprinkles. Very windy with lows in the mid 30s. Northwest winds 30 to 40 mph with gusts up to 55 mph, diminishing to 25 to 30 mph with gusts up to 45 mph after midnight.

Tyndall, SD

Tonight
Mostly Cloudy
38°3°
0%
Friday
Partly Cloudy
50°/ 32° 10°/ 0°
0%
Saturday
Sunny
60°/ 45° 16°/ 7°
0%
Sunday
Sunny
65°/ 42° 18°/ 6°
0%
Monday
Sunny
65°/ 48° 18°/ 9°
0%
Tuesday
Sunny
68°/ 55° 20°/ 13°
0%
Wednesday
Sunny
72°/ 55° 22°/ 13°
0%
Thursday
Partly Cloudy
72°22°
0%

Night: Mostly cloudy and windy. Lows in the upper 30s. Northwest winds 20 to 30 mph. Gusts up to 45 mph after midnight.

Murdo, SD

Tonight
Cloudy
35°2°
0%
Friday
Partly Cloudy
50°/ 38° 10°/ 3°
0%
Saturday
Sunny
72°/ 45° 22°/ 7°
0%
Sunday
Sunny
68°/ 38° 20°/ 3°
0%
Mon-Mon Night
Clear
65°18°
0%
Tuesday
Sunny
72°/ 50° 22°/ 10°
0%
Wed Night
Cloudy
50°10°
0%
Thursday
Rain Showers
72°22°
20%

Night: Cloudy and very windy. Lows in the mid 30s. Northwest winds 35 to 40 mph with gusts up to 60 mph, diminishing to 25 to 35 mph with gusts up to 50 mph after midnight.

Parkston, SD

Tonight
Mostly Cloudy
38°3°
0%
Friday
Mostly Cloudy
48°/ 32° 9°/ 0°
0%
Saturday
Sunny
58°/ 42° 14°/ 6°
0%
Sunday
Sunny
65°/ 42° 18°/ 6°
0%
Monday
Sunny
65°/ 45° 18°/ 7°
0%
Tuesday
Sunny
68°/ 52° 20°/ 11°
0%
Wednesday
Sunny
72°/ 55° 22°/ 13°
0%
Thursday
Partly Cloudy
72°22°
0%

Night: Mostly cloudy and windy. Lows in the upper 30s. Northwest winds 20 to 30 mph. Gusts up to 45 mph after midnight.

Miller, SD

Tonight
Sprinkles
38°3°
0%
Friday
Partly Cloudy
48°/ 35° 9°/ 2°
0%
Saturday
Sunny
65°/ 42° 18°/ 6°
0%
Sunday
Sunny
65°/ 38° 18°/ 3°
0%
Monday
Clear
65°18°
0%
Tuesday
Clear
65°/ 52° 18°/ 11°
0%
Wednesday
Cloudy
72°22°
0%
Thursday
Cloudy
72°22°
0%

Night: Cloudy. A chance of sprinkles after midnight. Very windy with lows in the upper 30s. Northwest winds 25 to 35 mph with gusts up to 50 mph.

Woonsocket, SD

Tonight
Cloudy
38°3°
0%
Friday
Mostly Cloudy
48°/ 32° 9°/ 0°
0%
Saturday
Sunny
62°/ 42° 17°/ 6°
0%
Sunday
Sunny
68°/ 40° 20°/ 4°
0%
Monday
Sunny
65°/ 45° 18°/ 7°
0%
Tuesday
Sunny
68°/ 52° 20°/ 11°
0%
Wednesday
Sunny
72°/ 52° 22°/ 11°
0%
Thursday
Partly Cloudy
72°22°
0%

Night: Cloudy, windy with lows in the upper 30s. Northwest winds 25 to 30 mph with gusts up to 45 mph.

Pierre, SD

Tonight
Sprinkles
38°3°
0%
Friday
Partly Cloudy
48°/ 35° 9°/ 2°
0%
Saturday
Sunny
68°/ 42° 20°/ 6°
0%
Sunday
Sunny
68°/ 38° 20°/ 3°
0%
Mon-Mon Night
Clear
65°18°
0%
Tuesday
Sunny
68°/ 52° 20°/ 11°
0%
Wed Night
Cloudy
52°11°
0%
Thursday
Rain Showers
70°21°
20%

Night: Cloudy. A chance of sprinkles after midnight. Very windy with lows in the upper 30s. Northwest winds 30 to 40 mph with gusts up to 55 mph, diminishing to 25 to 30 mph with gusts up to 45 mph after midnight.

Alexandria, SD

Tonight
Cloudy
38°3°
0%
Friday
Mostly Cloudy
50°/ 32° 10°/ 0°
0%
Saturday
Sunny
60°/ 42° 16°/ 6°
0%
Sunday
Sunny
65°/ 42° 18°/ 6°
0%
Monday
Sunny
65°/ 45° 18°/ 7°
0%
Tuesday
Sunny
68°/ 52° 20°/ 11°
0%
Wednesday
Sunny
72°/ 55° 22°/ 13°
0%
Thursday
Partly Cloudy
72°22°
0%

Night: Cloudy, windy with lows in the upper 30s. Northwest winds 20 to 30 mph. Gusts up to 45 mph after midnight.

Neligh, NE

Tonight
Mostly Cloudy
38°3°
0%
Friday
Mostly Cloudy
48°/ 32° 9°/ 0°
0%
Saturday
Sunny
58°/ 42° 14°/ 6°
0%
Sunday
Sunny
65°/ 42° 18°/ 6°
0%
Monday
Sunny
65°/ 45° 18°/ 7°
0%
Tuesday
Sunny
68°/ 55° 20°/ 13°
0%
Wednesday
Rain Showers
72°/ 55° 22°/ 13°
20%
Thursday
Rain Showers
72°22°
30%

Night: Mostly cloudy and windy. Lows in the upper 30s. Northwest winds 25 to 30 mph. Gusts up to 45 mph.

Huron, SD

Tonight
Cloudy
38°3°
0%
Friday
Partly Cloudy
48°/ 35° 9°/ 2°
0%
Saturday
Sunny
62°/ 42° 17°/ 6°
0%
Sunday
Sunny
65°/ 38° 18°/ 3°
0%
Monday
Sunny
65°/ 42° 18°/ 6°
0%
Tuesday
Sunny
68°/ 52° 20°/ 11°
0%
Wednesday
Sunny
72°/ 52° 22°/ 11°
0%
Thursday
Partly Cloudy
70°21°
0%

Night: Cloudy, windy with lows in the upper 30s. Northwest winds 25 to 30 mph with gusts up to 40 mph.

Names listed above may include county names.

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