Isabel Lake, SD Weather Forecast & Current Conditions

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Isabel Lake, SD Weather Maps

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Isabel Lake Weather Map
UTC Time: 10/24/2026, 11:44
Your Time:
Aeronautical Observation: Automated synoptic observations via NWS Gateway.
Auto-refresh in: 5:02

Isabel Lake, SD Regional Weather

Expires:202610241200;;103709
ASUS43 KFSD 241110
RWRSD 

WEATHER ROUNDUP FOR SOUTH DAKOTA
NATIONAL WEATHER SERVICE SIOUX FALLS SD
600 AM CDT SAT OCT 24 2026

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



SDZ012>016-024>037-041>051-057-063-072>074-241200-
SOUTHWEST AND SOUTH CENTRAL SOUTH DAKOTA
  
CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
RAPID CTY ARPT CLOUDY    44  30  57 NW30G48   30.16R TC   7           
PIERRE         MOCLDY    49  36  61 NW24G33   30.08R TC   9           
CUSTER         MOCLDY    45  32  60 N8        30.15R TC   7           
ELLSWORTH AFB  CLOUDY    43  29  58 NW29G37   30.14R TC   6           
PHILIP         MOCLDY    45  32  60 NW31G44   30.13R TC   7           
PINE RIDGE     CLOUDY    44  35  70 N8        30.18R TC   7           
SPEARFISH      CLOUDY    37  30  75 W17G23    30.27R TC   3           
WINNER         MOCLDY    52  40  63 NW28G38   30.08R TC  11           
$$
 

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

Isabel Lake, SD

Today
Rain
52°/ 32° 11°/ 0°
20%
Sunday
Rain
48°/ 32° 9°/ 0°
80%
Monday
Snow
42°/ 28° 6°/ -2°
90%
Tuesday
Mostly Cloudy
48°/ 35° 9°/ 2°
20%
Wednesday
Cloudy
55°13°
0%
Thu Night
Cloudy
55°13°
0%
Friday
Partly Cloudy
55°13°
0%

Day: Partly sunny. A slight chance of rain this morning. Very windy and much cooler with highs in the lower 50s. Northwest winds 25 to 35 mph with gusts up to 55 mph, diminishing to 20 to 25 mph with gusts up to 35 mph this afternoon. Chance of rain 20 percent.

Night: Partly cloudy in the evening, then becoming mostly cloudy. Lows in the lower 30s. North winds 5 to 10 mph.

McIntosh, SD

Today
Rain
52°/ 30° 11°/ -1°
20%
Sunday
Mostly Cloudy
48°/ 32° 9°/ 0°
70%
Monday
Snow
42°/ 28° 6°/ -2°
70%
Tuesday
Mostly Cloudy
48°/ 32° 9°/ 0°
40%
Wednesday
Cloudy
55°13°
0%
Thu Night
Cloudy
55°13°
0%
Friday
Partly Cloudy
52°11°
0%

Day: Partly sunny. A slight chance of rain this morning. Windy and much cooler with highs in the lower 50s. Northwest winds 20 to 30 mph with gusts up to 50 mph, diminishing to 15 to 20 mph with gusts up to 30 mph this afternoon. Chance of rain 20 percent.

Night: Partly cloudy in the evening, then becoming mostly cloudy. Lows around 30. Northwest winds 5 to 10 mph.

Mobridge, SD

Today
Rain
52°/ 32° 11°/ 0°
20%
Sunday
Rain
48°/ 30° 9°/ -1°
70%
Monday
Snow
42°/ 28° 6°/ -2°
80%
Tuesday
Mostly Cloudy
48°/ 35° 9°/ 2°
40%
Wednesday
Cloudy
55°13°
0%
Thu Night
Cloudy
55°13°
0%
Friday
Partly Cloudy
55°13°
0%

Day: Mostly cloudy with a slight chance of rain this morning, then partly sunny this afternoon. Windy and much cooler with highs in the lower 50s. Northwest winds 20 to 30 mph. Gusts up to 50 mph this morning. Chance of rain 20 percent.

Night: Partly cloudy in the evening, then becoming mostly cloudy. Lows in the lower 30s. Northwest winds 5 to 10 mph, becoming north after midnight.

Fort Yates, ND

Today
Cloudy
52°/ 28° 11°/ -2°
0%
Sunday
Mostly Cloudy
48°/ 35° 9°/ 2°
30%
Monday
Snow Showers
42°/ 30° 6°/ -1°
60%
Tuesday
Mostly Cloudy
45°/ 35° 7°/ 2°
30%
Wednesday
Rain Showers
52°/ 32° 11°/ 0°
20%
Thursday
Sunny
52°/ 32° 11°/ 0°
0%
Friday
Partly Cloudy
52°11°
0%

Day: Partly cloudy. Windy. Much cooler. Highs in the lower 50s. Northwest winds 15 to 30 mph, diminishing to 10 to 15 mph in the afternoon. Gusts up to 30 mph in the afternoon.

Night: Increasing clouds. Lows in the upper 20s. Northwest winds around 5 mph.

Porcupine, ND

Today
Cloudy
52°/ 28° 11°/ -2°
0%
Sunday
Mostly Cloudy
48°/ 32° 9°/ 0°
40%
Monday
Snow Showers
42°/ 28° 6°/ -2°
60%
Tuesday
Mostly Cloudy
45°/ 35° 7°/ 2°
30%
Wednesday
Rain Showers
52°/ 30° 11°/ -1°
N/A
Thursday
Sunny
52°/ 32° 11°/ 0°
0%
Friday
Partly Cloudy
52°11°
0%

Day: Partly cloudy. Windy. Much cooler. Highs in the lower 50s. Northwest winds 20 to 30 mph with gusts up to 40 mph, diminishing to 10 to 15 mph with gusts up to 30 mph in the afternoon.

Night: Increasing clouds. Lows in the upper 20s. Northwest winds around 5 mph, becoming north after midnight.

Elgin, ND

Today
Cloudy
52°/ 25° 11°/ -4°
0%
Sunday
Partly Cloudy
48°/ 28° 9°/ -2°
30%
Monday
Snow Showers
42°/ 25° 6°/ -4°
30%
Tuesday
Mostly Cloudy
45°/ 32° 7°/ 0°
30%
Wednesday
Rain Showers
52°/ 28° 11°/ -2°
20%
Thursday
Sunny
52°/ 30° 11°/ -1°
0%
Friday
Partly Cloudy
52°11°
0%

Day: Partly cloudy. Windy. Much cooler. Highs in the lower 50s. Northwest winds 20 to 30 mph, diminishing to 10 to 15 mph in the afternoon. Gusts up to 30 mph in the afternoon.

Night: Increasing clouds. Lows in the mid 20s. West winds around 5 mph in the evening, becoming light and variable.

Fort Pierre, SD

Today
Mostly Cloudy
55°/ 35° 13°/ 2°
0%
Sunday
Rain
48°/ 32° 9°/ 0°
90%
Monday
Rain
42°/ 30° 6°/ -1°
90%
Tuesday
Mostly Cloudy
52°/ 35° 11°/ 2°
20%
Wednesday
Cloudy
58°14°
0%
Thu Night
Cloudy
58°14°
0%
Friday
Partly Cloudy
58°14°
0%

Day: Mostly cloudy this morning, then becoming partly sunny. Very windy and much cooler with highs in the mid 50s. Northwest winds 30 to 40 mph with gusts up to 55 mph, diminishing to 20 to 25 mph with gusts up to 35 mph this afternoon.

Night: Partly cloudy in the evening, then becoming mostly cloudy. Lows in the mid 30s. North winds 5 to 10 mph.

Gettysburg, SD

Today
Rain
52°/ 32° 11°/ 0°
20%
Sunday
Rain
48°/ 32° 9°/ 0°
80%
Monday
Rain
42°/ 28° 6°/ -2°
90%
Tuesday
Mostly Cloudy
48°/ 35° 9°/ 2°
30%
Wednesday
Cloudy
55°13°
0%
Thu Night
Cloudy
55°13°
0%
Friday
Partly Cloudy
55°13°
0%

Day: Mostly cloudy with a slight chance of rain this morning, then partly sunny this afternoon. Windy and much cooler with highs in the lower 50s. Northwest winds 25 to 30 mph with gusts up to 50 mph, diminishing to 15 to 20 mph with gusts up to 35 mph this afternoon. Chance of rain 20 percent.

Night: Partly cloudy in the evening, then becoming mostly cloudy. Lows in the lower 30s. North winds 5 to 10 mph.

Herreid, SD

Today
Rain
52°/ 28° 11°/ -2°
20%
Sunday
Cloudy
48°/ 30° 9°/ -1°
50%
Monday
Snow
42°/ 28° 6°/ -2°
80%
Tuesday
Mostly Cloudy
48°/ 32° 9°/ 0°
50%
Wednesday
Partly Cloudy
55°/ 32° 13°/ 0°
0%
Thu Night
Cloudy
32°0°
0%
Friday
Partly Cloudy
55°13°
0%

Day: Partly sunny. A slight chance of rain this morning. Windy and much cooler with highs in the lower 50s. Northwest winds 20 to 30 mph. Gusts up to 50 mph this morning. Chance of rain 20 percent.

Night: Partly cloudy in the evening, then becoming mostly cloudy. Cooler with lows in the upper 20s. North winds 5 to 10 mph.

Hettinger, ND

Today
Cloudy
52°/ 22° 11°/ -6°
0%
Sunday
Partly Cloudy
48°/ 25° 9°/ -4°
50%
Monday
Snow Showers
42°/ 22° 6°/ -6°
50%
Tuesday
Partly Cloudy
45°/ 28° 7°/ -2°
30%
Wednesday
Rain Showers
52°/ 22° 11°/ -6°
20%
Thursday
Sunny
52°/ 25° 11°/ -4°
0%
Friday
Partly Cloudy
52°11°
0%

Day: Partly cloudy. Very windy. Much cooler. Highs in the lower 50s. Northwest winds 30 to 35 mph, diminishing to 10 to 15 mph with gusts up to 30 mph.

Night: Increasing clouds. Lows in the lower 20s. Light and variable winds, becoming east up to 5 mph after midnight.

Mandan, ND

Today
Cloudy
52°/ 28° 11°/ -2°
0%
Sunday
Partly Cloudy
48°/ 32° 9°/ 0°
0%
Monday
Snow Showers
42°/ 28° 6°/ -2°
40%
Tuesday
Mostly Cloudy
45°/ 35° 7°/ 2°
30%
Wednesday
Rain Showers
52°/ 28° 11°/ -2°
20%
Thursday
Sunny
50°/ 32° 10°/ 0°
0%
Friday
Partly Cloudy
52°11°
0%

Day: Partly cloudy. Windy. Much cooler. Highs in the lower 50s. Northwest winds 15 to 30 mph with gusts up to 45 mph, diminishing to 10 to 15 mph with gusts up to 30 mph in the afternoon.

Night: Increasing clouds. Lows in the upper 20s. Northwest winds around 5 mph.

Mott, ND

Today
Cloudy
52°/ 22° 11°/ -6°
0%
Sunday
Partly Cloudy
50°/ 25° 10°/ -4°
40%
Monday
Snow Showers
42°/ 22° 6°/ -6°
30%
Tuesday
Mostly Cloudy
45°/ 28° 7°/ -2°
30%
Wednesday
Rain Showers
52°/ 22° 11°/ -6°
20%
Thursday
Sunny
52°/ 25° 11°/ -4°
0%
Friday
Partly Cloudy
52°11°
0%

Day: Partly cloudy. Windy. Much cooler. Highs in the lower 50s. Northwest winds 20 to 30 mph with gusts up to 40 mph, diminishing to 10 to 15 mph with gusts up to 25 mph in the afternoon.

Night: Increasing clouds. Lows in the lower 20s. West winds around 5 mph in the evening, becoming light and variable.

Onida, SD

Today
Rain
55°/ 35° 13°/ 2°
20%
Sunday
Rain
48°/ 32° 9°/ 0°
90%
Monday
Rain
42°/ 30° 6°/ -1°
90%
Tuesday
Mostly Cloudy
50°/ 35° 10°/ 2°
20%
Wednesday
Cloudy
58°14°
0%
Thu Night
Cloudy
58°14°
0%
Friday
Partly Cloudy
55°13°
0%

Day: Mostly cloudy with a slight chance of rain this morning, then partly sunny this afternoon. Very windy and much cooler with highs in the mid 50s. Northwest winds 25 to 35 mph with gusts up to 55 mph, diminishing to 20 to 25 mph with gusts up to 35 mph this afternoon. Chance of rain 20 percent.

Night: Partly cloudy in the evening, then becoming mostly cloudy. Lows in the mid 30s. North winds 5 to 10 mph.

Linton, ND

Today
Cloudy
52°/ 28° 11°/ -2°
0%
Sunday
Mostly Cloudy
50°/ 32° 10°/ 0°
20%
Monday
Snow Showers
42°/ 28° 6°/ -2°
70%
Tuesday
Mostly Cloudy
45°/ 35° 7°/ 2°
40%
Wednesday
Rain Showers
52°/ 30° 11°/ -1°
30%
Thursday
Sunny
52°/ 32° 11°/ 0°
0%
Friday
Partly Cloudy
52°11°
0%

Day: Partly cloudy. Much cooler. Highs in the lower 50s. Northwest winds 15 to 25 mph, diminishing to 10 to 15 mph in the afternoon. Gusts up to 40 mph in the morning, decreasing to 30 mph.

Night: Partly cloudy. Lows in the upper 20s. Northwest winds around 5 mph in the evening, becoming light and variable.

Pierre, SD

Today
Rain
55°/ 35° 13°/ 2°
20%
Sunday
Rain
48°/ 35° 9°/ 2°
90%
Monday
Rain
42°/ 32° 6°/ 0°
90%
Tuesday
Rain
52°/ 38° 11°/ 3°
40%
Wednesday
Cloudy
58°14°
0%
Thu Night
Cloudy
58°14°
0%
Friday
Partly Cloudy
58°14°
0%

Day: Mostly cloudy with a slight chance of rain this morning, then partly sunny this afternoon. Very windy and much cooler with highs in the mid 50s. Northwest winds 25 to 35 mph with gusts up to 55 mph, diminishing to 20 to 25 mph with gusts up to 35 mph this afternoon. Chance of rain 20 percent.

Night: Partly cloudy in the evening, then becoming mostly cloudy. Lows in the mid 30s. North winds 5 to 10 mph.

Ashley, ND

Today
Cloudy
50°/ 30° 10°/ -1°
0%
Sunday
Mostly Cloudy
48°/ 30° 9°/ -1°
20%
Monday
Snow Showers
40°/ 28° 4°/ -2°
70%
Tuesday
Mostly Cloudy
45°/ 32° 7°/ 0°
50%
Wednesday
Rain Showers
52°/ 30° 11°/ -1°
20%
Thursday
Sunny
52°/ 32° 11°/ 0°
0%
Friday
Partly Cloudy
52°11°
0%

Day: Partly cloudy. Windy, cooler. Highs around 50. West winds 15 to 20 mph with gusts up to 30 mph, becoming northwest 20 to 30 mph with gusts up to 45 mph in the morning, then, diminishing to 15 to 20 mph with gusts up to 30 mph in the afternoon.

Night: Increasing clouds. Lows around 30. Northwest winds around 5 mph.

Ipswich, SD

Today
Rain
52°/ 32° 11°/ 0°
20%
Sunday
Rain
48°/ 32° 9°/ 0°
50%
Monday
Rain
40°/ 28° 4°/ -2°
90%
Tuesday
Mostly Cloudy
48°/ 35° 9°/ 2°
40%
Wednesday
Cloudy
52°11°
0%
Thu Night
Cloudy
52°11°
0%
Friday
Rain
52°11°
20%

Day: Mostly cloudy with a slight chance of rain this morning, then partly sunny this afternoon. Windy and much cooler with highs in the lower 50s. Northwest winds 20 to 30 mph. Gusts up to 45 mph this morning. Chance of rain 20 percent.

Night: Partly cloudy in the evening, then becoming mostly cloudy. Cooler with lows in the lower 30s. Northwest winds 5 to 10 mph.

Eureka, SD

Today
Rain
52°/ 32° 11°/ 0°
20%
Sunday
Rain
48°/ 32° 9°/ 0°
50%
Monday
Snow
40°/ 28° 4°/ -2°
90%
Tuesday
Rain
45°/ 35° 7°/ 2°
50%
Wednesday
Rain
52°/ 32° 11°/ 0°
20%
Thu Night-Fri
Mostly Cloudy
35°2°
0%

Day: Mostly cloudy with a slight chance of rain this morning, then partly sunny this afternoon. Windy and much cooler with highs in the lower 50s. Northwest winds 20 to 30 mph. Gusts up to 50 mph this morning. Chance of rain 20 percent.

Night: Partly cloudy in the evening, then becoming mostly cloudy. Cooler with lows in the lower 30s. Northwest winds 5 to 10 mph.

New Salem, ND

Today
Cloudy
52°/ 25° 11°/ -4°
0%
Sunday
Partly Cloudy
48°/ 25° 9°/ -4°
0%
Monday
Snow Showers
42°/ 25° 6°/ -4°
30%
Tuesday
Mostly Cloudy
45°/ 28° 7°/ -2°
30%
Wednesday
Rain Showers
52°/ 25° 11°/ -4°
20%
Thursday
Sunny
48°/ 28° 9°/ -2°
0%
Friday
Partly Cloudy
50°10°
0%

Day: Partly cloudy. Windy. Much cooler. Highs in the lower 50s. Northwest winds 20 to 30 mph with gusts up to 45 mph, diminishing to 10 to 15 mph with gusts up to 30 mph in the afternoon.

Night: Increasing clouds. Lows in the mid 20s. West winds around 5 mph.

Bowman, ND

Today
Mostly Cloudy
48°/ 25° 9°/ -4°
0%
Sunday
Partly Cloudy
48°/ 28° 9°/ -2°
60%
Monday
Snow Showers
42°/ 25° 6°/ -4°
40%
Tuesday
Partly Cloudy
45°/ 28° 7°/ -2°
30%
Wednesday
Rain Showers
52°/ 25° 11°/ -4°
20%
Thursday
Sunny
52°/ 28° 11°/ -2°
0%
Friday
Partly Cloudy
52°11°
0%

Day: Mostly cloudy late then clearing. Windy. Much cooler. Highs in the upper 40s. Northwest winds 20 to 30 mph with gusts up to 40 mph, diminishing to 10 to 15 mph with gusts up to 30 mph in the afternoon.

Night: Increasing clouds. Lows in the mid 20s. West winds around 5 mph, becoming southeast around 5 mph after midnight.

Names listed above may include county names.

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