Harrison Flat School, SD Weather Forecast & Current Conditions

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Harrison Flat School, SD Weather Maps

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Harrison Flat School Weather Map
UTC Time: 10/14/2026, 13:51
Your Time:
Aeronautical Observation: Automated synoptic observations via NWS Gateway.
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Harrison Flat School, SD Regional Weather

Expires:202610141400;;081680
ASUS43 KFSD 141310
RWRSD 

WEATHER ROUNDUP FOR SOUTH DAKOTA
NATIONAL WEATHER SERVICE SIOUX FALLS SD
800 AM CDT WED OCT 14 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>074-141400-
SOUTHWEST AND SOUTH CENTRAL SOUTH DAKOTA
  
CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
RAPID CTY ARPT PTCLDY    43  41  93 CALM      30.19S TC   6           
PIERRE         FOG       32  32 100 NE5       30.20S VSB 1/4 WCI  27  
CUSTER         CLOUDY    40  39  97 E3        30.18F FOG     TC   4   
ELLSWORTH AFB  PTCLDY    41  37  86 CALM      30.15S TC   5           
PHILIP         MOCLDY    41  37  86 CALM      30.20R TC   5           
PINE RIDGE     CLOUDY    46  39  76 N3        30.18F TC   8           
SPEARFISH      MOCLDY    39  39 100 S6        30.20S TC   4           
WINNER         LGT RAIN  35  34  96 SW5       30.21F TC   2           
$$
 

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

Harrison Flat School, SD

Today
Rain
55°/ 42° 13°/ 6°
20%
Thursday
Rain
62°/ 30° 17°/ -1°
40%
Friday
Sunny
60°/ 38° 16°/ 3°
0%
Saturday
Sunny
78°/ 45° 26°/ 7°
0%
Sunday
Sunny
72°/ 40° 22°/ 4°
0%
Monday
Sunny
75°/ 45° 24°/ 7°
0%
Tuesday
Sunny
78°26°
0%

Day: Mostly cloudy with a 20 percent chance of rain. Highs in the mid 50s. East winds 5 to 10 mph.

Night: A chance of rain in the evening, then rain after midnight. Lows in the lower 40s. Northeast winds 5 to 10 mph. Gusts up to 20 mph after midnight.

Hermosa, SD

Today
Rain
52°/ 42° 11°/ 6°
30%
Thursday
Rain
60°/ 30° 16°/ -1°
40%
Friday
Sunny
60°/ 42° 16°/ 6°
0%
Saturday
Sunny
78°/ 48° 26°/ 9°
0%
Sunday
Sunny
72°/ 45° 22°/ 7°
0%
Monday
Sunny
72°/ 48° 22°/ 9°
0%
Tuesday
Sunny
75°24°
0%

Day: Mostly cloudy. A slight chance of rain this morning, then a chance of rain this afternoon. Highs in the lower 50s. East winds 5 to 10 mph. Chance of rain 30 percent.

Night: A chance of rain in the evening, then rain after midnight. Lows in the lower 40s. Northeast winds 5 to 10 mph. Gusts up to 20 mph after midnight.

Oral, SD

Today
Rain
55°/ 42° 13°/ 6°
30%
Thursday
Rain
62°/ 28° 17°/ -2°
70%
Friday
Sunny
60°/ 35° 16°/ 2°
0%
Saturday
Sunny
75°/ 45° 24°/ 7°
0%
Sunday
Cloudy
72°/ 40° 22°/ 4°
0%
Monday
Sunny
75°/ 45° 24°/ 7°
0%
Tuesday
Sunny
78°26°
0%

Day: Mostly cloudy. A slight chance of rain this morning, then a chance of rain this afternoon. Highs in the mid 50s. East winds 5 to 10 mph. Gusts up to 20 mph this afternoon. Chance of rain 30 percent.

Night: Rain. Lows in the lower 40s. Northeast winds 5 to 10 mph.

Kyle, SD

Today
Rain
58°/ 40° 14°/ 4°
20%
Thursday
Rain
60°/ 30° 16°/ -1°
50%
Friday
Sunny
58°/ 38° 14°/ 3°
0%
Saturday
Sunny
78°/ 45° 26°/ 7°
0%
Sunday
Cloudy
72°/ 38° 22°/ 3°
0%
Monday
Sunny
75°/ 48° 24°/ 9°
0%
Tuesday
Sunny
78°26°
0%

Day: Mostly cloudy with a 20 percent chance of rain. Highs in the upper 50s. East winds 5 to 10 mph.

Night: A chance of rain in the evening, then rain after midnight. Lows around 40. Northeast winds 5 to 10 mph.

Pringle, SD

Today
Rain
50°/ 42° 10°/ 6°
50%
Thursday
Rain
55°/ 28° 13°/ -2°
40%
Friday
Sunny
55°/ 42° 13°/ 6°
0%
Saturday
Sunny
72°/ 48° 22°/ 9°
0%
Sunday
Sunny
68°/ 45° 20°/ 7°
0%
Monday
Sunny
68°/ 48° 20°/ 9°
0%
Tuesday
Sunny
72°22°
0%

Day: Patchy fog this morning. Cloudy with a 50 percent chance of rain. Highs around 50. East winds 5 to 10 mph.

Night: A chance of rain in the evening, then rain after midnight. Lows in the lower 40s. Northeast winds 5 to 10 mph. Gusts up to 20 mph after midnight.

Hot Springs, SD

Today
Rain
52°/ 42° 11°/ 6°
40%
Thursday
Rain
60°/ 28° 16°/ -2°
50%
Friday
Sunny
58°/ 38° 14°/ 3°
0%
Saturday
Sunny
75°/ 45° 24°/ 7°
0%
Sunday
Cloudy
72°/ 42° 22°/ 6°
0%
Monday
Sunny
72°/ 48° 22°/ 9°
0%
Tuesday
Sunny
75°24°
0%

Day: Cloudy with a 40 percent chance of rain. Highs in the lower 50s. East winds 5 to 10 mph. Gusts up to 20 mph this afternoon.

Night: A chance of rain in the evening, then rain after midnight. Lows in the lower 40s. Northeast winds 5 to 10 mph. Gusts up to 20 mph in the evening.

Pine Ridge, SD

Today
Rain
55°/ 40° 13°/ 4°
30%
Thursday
Rain
58°/ 28° 14°/ -2°
70%
Friday
Sunny
58°/ 38° 14°/ 3°
0%
Saturday
Sunny
75°/ 45° 24°/ 7°
0%
Sunday
Cloudy
72°/ 38° 22°/ 3°
0%
Monday
Sunny
75°/ 48° 24°/ 9°
0%
Tuesday
Sunny
75°24°
0%

Day: Mostly cloudy. A slight chance of rain this morning, then a chance of rain this afternoon. Highs in the mid 50s. East winds 5 to 10 mph. Chance of rain 30 percent.

Night: Rain. Lows around 40. Northeast winds 5 to 10 mph.

Hill City, SD

Today
Rain
48°/ 38° 9°/ 3°
70%
Thursday
Rain
52°/ 25° 11°/ -4°
20%
Friday
Sunny
55°/ 42° 13°/ 6°
0%
Saturday
Sunny
72°/ 48° 22°/ 9°
0%
Sunday
Sunny
65°/ 42° 18°/ 6°
0%
Monday
Sunny
68°/ 48° 20°/ 9°
0%
Tuesday
Sunny
68°20°
0%

Day: Cloudy. Areas of fog this morning. A slight chance of rain this morning, then a chance of rain this afternoon. Highs in the upper 40s. Southeast winds 5 to 10 mph. Chance of rain 50 percent.

Night: Cloudy. A chance of rain in the evening, then rain likely after midnight. Lows in the upper 30s. Northeast winds 5 to 10 mph. Gusts up to 30 mph after midnight. Chance of rain 70 percent.

Ardmore, SD

Today
Rain
52°/ 42° 11°/ 6°
50%
Thursday
Rain
58°/ 30° 14°/ -1°
70%
Friday
Sunny
60°/ 35° 16°/ 2°
0%
Saturday
Sunny
75°/ 45° 24°/ 7°
0%
Sunday
Cloudy
72°/ 42° 22°/ 6°
0%
Monday
Sunny
75°/ 45° 24°/ 7°
0%
Tuesday
Sunny
75°24°
0%

Day: Cloudy with a 50 percent chance of rain. Highs in the lower 50s. East winds 10 to 15 mph.

Night: Rain. Lows in the lower 40s. Northeast winds 5 to 10 mph. Gusts up to 20 mph in the evening.

Box Elder, SD

Today
Rain
58°/ 42° 14°/ 6°
70%
Thursday
Rain
60°/ 32° 16°/ 0°
50%
Friday
Sunny
58°/ 40° 14°/ 4°
0%
Saturday
Sunny
78°/ 45° 26°/ 7°
0%
Sunday
Cloudy
72°/ 38° 22°/ 3°
0%
Monday
Sunny
75°/ 48° 24°/ 9°
0%
Tuesday
Sunny
75°24°
0%

Day: Mostly cloudy. A slight chance of rain this afternoon. Highs in the upper 50s. Southeast winds 5 to 10 mph. Chance of rain 20 percent.

Night: Cloudy. A chance of rain in the evening, then rain likely after midnight. Lows in the lower 40s. Northeast winds 5 to 10 mph. Gusts up to 20 mph after midnight. Chance of rain 70 percent.

Rapid City, SD

Today
Rain
52°/ 42° 11°/ 6°
70%
Thursday
Rain
58°/ 32° 14°/ 0°
20%
Friday
Sunny
62°/ 45° 17°/ 7°
0%
Saturday
Sunny
78°/ 50° 26°/ 10°
0%
Sunday
Sunny
70°/ 45° 21°/ 7°
0%
Monday
Sunny
72°/ 50° 22°/ 10°
0%
Tuesday
Sunny
75°24°
0%

Day: Mostly cloudy. A slight chance of rain this morning, then a chance of rain this afternoon. Highs in the lower 50s. Southeast winds 5 to 10 mph. Gusts up to 20 mph this afternoon. Chance of rain 30 percent.

Night: Cloudy. A chance of rain in the evening, then rain likely after midnight. Lows in the lower 40s. Northeast winds 5 to 10 mph. Gusts up to 25 mph after midnight. Chance of rain 70 percent.

Sturgis, SD

Today
Rain
55°/ 42° 13°/ 6°
50%
Thursday
Mostly Cloudy
55°/ 32° 13°/ 0°
0%
Friday
Sunny
62°/ 42° 17°/ 6°
0%
Saturday
Sunny
75°/ 52° 24°/ 11°
0%
Sunday
Sunny
70°/ 45° 21°/ 7°
0%
Monday
Sunny
72°/ 50° 22°/ 10°
0%
Tuesday
Sunny
75°24°
0%

Day: Mostly cloudy. A slight chance of rain this morning, then a chance of rain this afternoon. Highs in the mid 50s. Southeast winds 5 to 10 mph. Gusts up to 20 mph this afternoon. Chance of rain 30 percent.

Night: Cloudy with a 50 percent chance of rain. Lows in the lower 40s. Southeast winds around 5 mph, becoming northwest with gusts up to 30 mph after midnight.

Gordon, NE

Today
Rain Showers
52°/ 38° 11°/ 3°
100%
Thursday
Rain Showers
55°/ 25° 13°/ -4°
100%
Friday
Sunny
55°/ 32° 13°/ 0°
0%
Saturday
Sunny
72°/ 42° 22°/ 6°
0%
Sunday
Sunny
70°/ 38° 21°/ 3°
0%
Monday
Sunny
72°/ 45° 22°/ 7°
0%
Tuesday
Sunny
75°24°
0%

Day: Mostly cloudy. A chance of showers in the morning, then showers likely in the afternoon. Highs in the lower 50s. East winds 10 to 15 mph. Chance of precipitation 70 percent.

Night: Showers. Lows in the upper 30s. Northeast winds 10 to 15 mph. Chance of precipitation near 100 percent.

Lead, SD

Today
Rain
48°/ 35° 9°/ 2°
70%
Thursday
Mostly Cloudy
45°/ 22° 7°/ -6°
0%
Friday
Sunny
58°/ 38° 14°/ 3°
0%
Saturday
Sunny
72°/ 45° 22°/ 7°
0%
Sunday
Sunny
65°/ 38° 18°/ 3°
0%
Monday
Sunny
68°/ 45° 20°/ 7°
0%
Tuesday
Sunny
68°20°
0%

Day: Cloudy. Areas of fog this morning. A slight chance of rain this morning, then a chance of rain this afternoon. Highs in the upper 40s. Southeast winds 5 to 10 mph. Chance of rain 50 percent.

Night: Cloudy. Rain likely in the evening, then a chance of rain after midnight. Lows in the mid 30s. East winds around 5 mph, becoming north with gusts up to 30 mph after midnight. Chance of rain 70 percent.

Chadron, NE

Today
Rain
50°/ 42° 10°/ 6°
90%
Thursday
Rain
55°/ 25° 13°/ -4°
90%
Friday
Sunny
58°/ 38° 14°/ 3°
0%
Sat-Sat Night
Clear
75°24°
0%
Sunday
Sunny
72°/ 42° 22°/ 6°
0%
Mon-Mon Night
Clear
72°22°
0%
Tuesday
Sunny
75°24°
0%

Day: Cloudy with a 50 percent chance of rain. Highs around 50. East winds 5 to 10 mph.

Night: Rain. Lows in the lower 40s. Northeast winds 10 to 15 mph. Chance of rain 90 percent.

Long Valley, SD

Today
Rain
58°/ 42° 14°/ 6°
20%
Thursday
Rain
58°/ 32° 14°/ 0°
70%
Friday
Sunny
55°/ 40° 13°/ 4°
0%
Saturday
Sunny
75°/ 48° 24°/ 9°
0%
Sunday
Cloudy
72°/ 42° 22°/ 6°
0%
Monday
Sunny
72°/ 48° 22°/ 9°
0%
Tuesday
Sunny
75°24°
0%

Day: Partly cloudy. A slight chance of rain this afternoon. Highs in the upper 50s. East winds 5 to 10 mph. Chance of rain 20 percent.

Night: A chance of rain in the evening, then rain after midnight. Lows in the lower 40s. Northeast winds 5 to 10 mph.

Martin, SD

Today
Rain
55°/ 42° 13°/ 6°
20%
Thursday
Rain
58°/ 32° 14°/ 0°
90%
Friday
Sunny
55°/ 38° 13°/ 3°
0%
Saturday
Sunny
75°/ 48° 24°/ 9°
0%
Sunday
Cloudy
70°/ 42° 21°/ 6°
0%
Monday
Sunny
72°/ 48° 22°/ 9°
0%
Tuesday
Sunny
75°24°
0%

Day: Mostly cloudy with a 20 percent chance of rain. Highs in the mid 50s. East winds 5 to 10 mph.

Night: A chance of rain in the evening, then rain after midnight. Lows in the lower 40s. Northeast winds 5 to 10 mph.

Kadoka, SD

Today
Rain
58°/ 42° 14°/ 6°
20%
Thursday
Rain
62°/ 32° 17°/ 0°
50%
Friday
Sunny
58°/ 38° 14°/ 3°
0%
Saturday
Sunny
78°/ 45° 26°/ 7°
0%
Sunday
Cloudy
72°/ 38° 22°/ 3°
0%
Monday
Sunny
72°/ 45° 22°/ 7°
0%
Tuesday
Sunny
78°26°
0%

Day: Partly cloudy. A slight chance of rain this afternoon. Highs in the upper 50s. East winds 5 to 10 mph. Chance of rain 20 percent.

Night: A chance of rain in the evening, then rain after midnight. Lows in the lower 40s. Northeast winds 5 to 10 mph.

Newcastle, WY

Today
Rain
50°/ 38° 10°/ 3°
70%
Thursday
Rain
52°/ 25° 11°/ -4°
20%
Friday
Sunny
58°/ 32° 14°/ 0°
0%
Saturday
Sunny
72°/ 42° 22°/ 6°
0%
Sunday
Sunny
68°/ 38° 20°/ 3°
0%
Monday
Sunny
72°/ 42° 22°/ 6°
0%
Tuesday
Sunny
72°22°
0%

Day: Cloudy. A chance of rain this morning, then rain likely this afternoon. Highs around 50. Southeast winds 5 to 10 mph. Chance of rain 60 percent.

Night: Rain likely. Lows in the upper 30s. North winds around 5 mph, increasing to northwest 10 to 15 mph with gusts up to 30 mph after midnight. Chance of rain 70 percent.

Ellsworth AFB, SD

Today
Rain
58°/ 42° 14°/ 6°
50%
Thursday
Mostly Cloudy
58°/ 32° 14°/ 0°
0%
Friday
Sunny
62°/ 38° 17°/ 3°
0%
Saturday
Sunny
75°/ 45° 24°/ 7°
0%
Sunday
Sunny
72°/ 42° 22°/ 6°
0%
Monday
Sunny
75°/ 48° 24°/ 9°
0%
Tuesday
Sunny
75°24°
0%

Day: Partly cloudy this morning, then mostly cloudy with a slight chance of rain this afternoon. Highs in the upper 50s. Southeast winds 5 to 10 mph. Gusts up to 20 mph this afternoon. Chance of rain 20 percent.

Night: Cloudy with a 50 percent chance of rain. Lows in the lower 40s. East winds 5 to 10 mph, becoming north with gusts up to 25 mph after midnight.

Names listed above may include county names.

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