Witten, SD Weather Forecast & Current Conditions

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Witten Weather Map
UTC Time: 9/18/2026, 16:10
Your Time:
Aeronautical Observation: Automated synoptic observations via NWS Gateway.
Auto-refresh in: 5:02

Witten, SD Regional Weather

Expires:202609181700;;661531
ASUS43 KFSD 181610
RWRSD 

WEATHER ROUNDUP FOR SOUTH DAKOTA
NATIONAL WEATHER SERVICE SIOUX FALLS SD
1100 AM CDT FRI SEP 18 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>070-181700-
SOUTHEAST SOUTH DAKOTA
  
CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
SIOUX FALLS    CLOUDY    64  63  94 SE9       30.06F TC  18           
HURON          CLOUDY    63  62  97 SE9       30.04S TC  17           
CHAMBERLAIN    CLOUDY    65  64  99 SE8       30.04S TC  18           
MADISON        MIX PCPN  61  61 100 SE14      30.07F FOG     TC  16   
MITCHELL       CLOUDY    65  63  93 SE15G23   30.03S TC  18           
YANKTON        CLOUDY    66  66 100 E12       30.01F FOG     TC  19   
$$
 
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

Witten, SD

Today
Mostly Cloudy
75°/ 55° 24°/ 13°
30%
Saturday
Rain Showers
65°/ 52° 18°/ 11°
60%
Sunday
Rain Showers
62°/ 50° 17°/ 10°
90%
Monday
Rain Showers
62°/ 48° 17°/
40%
Tuesday
Cloudy
68°/ 52° 20°/ 11°
30%
Wednesday
Thunderstorms
72°/ 55° 22°/ 13°
40%
Thursday
Cloudy
78°26°
0%

Day: Patchy fog this morning. Mostly cloudy. Highs in the mid 70s. Southwest winds 5 to 10 mph, becoming northwest with gusts up to 20 mph this afternoon.

Night: Cloudy. A slight chance of showers in the evening, then a chance of showers after midnight. Lows in the mid 50s. North winds 5 to 10 mph. Chance of rain 30 percent.

White River, SD

Today
Cloudy
72°/ 55° 22°/ 13°
0%
Saturday
Rain Showers
65°/ 52° 18°/ 11°
70%
Sunday
Rain Showers
62°/ 50° 17°/ 10°
90%
Monday
Rain Showers
65°/ 48° 18°/
40%
Tuesday
Rain Showers
70°/ 52° 21°/ 11°
30%
Wednesday
Thunderstorms
75°/ 55° 24°/ 13°
30%
Thursday
Cloudy
78°26°
0%

Day: Patchy fog this morning. Cloudy. Highs in the lower 70s. Northwest winds 10 to 15 mph.

Night: Cloudy. Lows in the mid 50s. North winds 5 to 10 mph.

Mission, SD

Today
Mostly Cloudy
75°/ 55° 24°/ 13°
20%
Saturday
Rain Showers
65°/ 52° 18°/ 11°
80%
Sunday
Rain Showers
62°/ 48° 17°/
90%
Monday
Rain Showers
62°/ 48° 17°/
40%
Tuesday
Rain Showers
68°/ 52° 20°/ 11°
30%
Wednesday
Thunderstorms
72°/ 52° 22°/ 11°
40%
Thursday
Cloudy
78°26°
0%

Day: Areas of fog this morning. Mostly cloudy. Highs in the mid 70s. Northwest winds 10 to 15 mph.

Night: Cloudy. A slight chance of showers after midnight. Lows in the mid 50s. North winds 5 to 10 mph. Chance of rain 20 percent.

Kennebec, SD

Today
Cloudy
72°/ 55° 22°/ 13°
0%
Saturday
Cloudy
65°/ 55° 18°/ 13°
50%
Sunday
Rain Showers
62°/ 52° 17°/ 11°
90%
Monday
Rain Showers
62°/ 48° 17°/
40%
Tue Night
Thunderstorms
52°11°
30%
Wednesday
Thunderstorms
72°/ 55° 22°/ 13°
40%
Thursday
Partly Cloudy
78°26°
0%

Day: Patchy fog late this morning. Cloudy. Highs in the lower 70s. East winds 5 to 10 mph, becoming north this afternoon.

Night: Cloudy. Lows in the mid 50s. North winds around 10 mph.

Murdo, SD

Today
Cloudy
72°/ 55° 22°/ 13°
0%
Saturday
Cloudy
65°/ 52° 18°/ 11°
60%
Sunday
Rain Showers
62°/ 50° 17°/ 10°
90%
Monday
Rain Showers
65°/ 48° 18°/
30%
Tuesday
Rain Showers
72°/ 52° 22°/ 11°
30%
Wed Night
Thunderstorms
55°13°
30%
Thursday
Partly Cloudy
78°26°
0%

Day: Patchy fog late this morning. Cloudy. Highs in the lower 70s. Northeast winds 5 to 10 mph, becoming north with gusts up to 20 mph this afternoon.

Night: Cloudy. Lows in the mid 50s. North winds around 10 mph.

Valentine, NE

Today
Mostly Cloudy
80°/ 58° 27°/ 14°
20%
Saturday
Rain Showers
68°/ 52° 20°/ 11°
70%
Sunday
Rain Showers
65°/ 48° 18°/
90%
Monday
Rain Showers
65°/ 48° 18°/
40%
Tuesday
Mostly Cloudy
68°/ 52° 20°/ 11°
30%
Wednesday
Thunderstorms
72°/ 52° 22°/ 11°
40%
Thursday
Sunny
78°26°
0%

Day: Mostly cloudy in the morning, then becoming mostly sunny. Patchy fog in the morning. Highs around 80. Northwest winds around 10 mph.

Night: Mostly cloudy. A slight chance of showers after midnight. Lows in the upper 50s. North winds around 10 mph. Chance of precipitation 20 percent.

Springview, NE

Today
Partly Cloudy
78°/ 58° 26°/ 14°
0%
Saturday
Rain Showers
65°/ 55° 18°/ 13°
50%
Sunday
Rain Showers
62°/ 50° 17°/ 10°
90%
Monday
Rain Showers
62°/ 48° 17°/
40%
Tuesday
Mostly Cloudy
65°/ 52° 18°/ 11°
20%
Wednesday
Thunderstorms
68°/ 55° 20°/ 13°
40%
Thursday
Sunny
75°24°
0%

Day: Patchy fog in the morning. Partly sunny. Highs in the upper 70s. Southwest winds around 10 mph, becoming northwest in the afternoon.

Night: Cloudy. Lows in the upper 50s. North winds around 10 mph.

Fort Thompson, SD

Today
Rain Showers
68°/ 55° 20°/ 13°
20%
Saturday
Cloudy
65°/ 52° 18°/ 11°
20%
Sunday
Rain Showers
62°/ 52° 17°/ 11°
80%
Monday
Rain Showers
62°/ 48° 17°/
40%
Tue Night
Thunderstorms
50°10°
20%
Wednesday
Thunderstorms
68°/ 52° 20°/ 11°
40%
Thursday
Partly Cloudy
75°24°
0%

Day: Cloudy. A slight chance of showers late this morning. Patchy fog. Highs in the upper 60s. Southeast winds 10 to 15 mph, becoming northeast 5 to 10 mph this afternoon. Chance of rain 20 percent.

Night: Cloudy. Lows in the mid 50s. North winds 5 to 10 mph.

Cody, NE

Today
Mostly Cloudy
80°/ 55° 27°/ 13°
50%
Saturday
Rain Showers
68°/ 52° 20°/ 11°
90%
Sunday
Thunderstorms
65°/ 48° 18°/
100%
Monday
Rain Showers
65°/ 48° 18°/
40%
Tuesday
Thunderstorms
68°/ 52° 20°/ 11°
40%
Wednesday
Rain Showers
72°/ 52° 22°/ 11°
20%
Thursday
Sunny
78°26°
0%

Day: Mostly cloudy in the morning, then becoming mostly sunny. Patchy fog in the morning. Highs around 80. Northwest winds around 10 mph.

Night: Mostly cloudy. A chance of showers after midnight. Lows in the mid 50s. Northeast winds up to 10 mph. Chance of precipitation 50 percent.

Kadoka, SD

Today
Cloudy
72°/ 55° 22°/ 13°
0%
Saturday
Rain Showers
65°/ 52° 18°/ 11°
80%
Sunday
Rain Showers
62°/ 48° 17°/
90%
Monday
Rain Showers
65°/ 48° 18°/
30%
Tuesday
Rain Showers
72°/ 52° 22°/ 11°
30%
Wednesday
Thunderstorms
75°/ 52° 24°/ 11°
30%
Thursday
Cloudy
78°26°
0%

Day: Patchy fog this morning. Cloudy. Highs in the lower 70s. North winds 10 to 15 mph.

Night: Mostly cloudy. Lows in the mid 50s. Northeast winds 5 to 10 mph.

Ainsworth, NE

Today
Sunny
82°/ 58° 28°/ 14°
20%
Saturday
Rain Showers
68°/ 55° 20°/ 13°
60%
Sunday
Rain Showers
62°/ 50° 17°/ 10°
70%
Monday
Rain Showers
62°/ 48° 17°/
40%
Tuesday
Mostly Cloudy
65°/ 52° 18°/ 11°
30%
Wednesday
Thunderstorms
68°/ 55° 20°/ 13°
40%
Thursday
Sunny
75°24°
0%

Day: Patchy fog in the morning. Mostly sunny. Highs in the lower 80s. West winds around 10 mph, becoming northwest in the afternoon.

Night: Partly cloudy in the evening, then cloudy with a slight chance of showers after midnight. Lows in the upper 50s. North winds around 10 mph. Chance of precipitation 20 percent.

Spencer, NE

Today
Mostly Cloudy
82°/ 60° 28°/ 16°
0%
Saturday
Rain Showers
68°/ 55° 20°/ 13°
50%
Sunday
Rain Showers
62°/ 52° 17°/ 11°
70%
Monday
Rain Showers
62°/ 48° 17°/
50%
Tuesday
Mostly Cloudy
65°/ 52° 18°/ 11°
20%
Wednesday
Thunderstorms
68°/ 55° 20°/ 13°
40%
Thursday
Rain Showers
75°24°
20%

Day: Mostly cloudy in the morning, then becoming mostly sunny. Patchy fog in the morning. Highs in the lower 80s. Southeast winds 10 to 15 mph, becoming northwest in the afternoon.

Night: Mostly cloudy. Lows around 60. North winds around 10 mph.

Martin, SD

Today
Mostly Cloudy
72°/ 55° 22°/ 13°
20%
Saturday
Rain Showers
65°/ 52° 18°/ 11°
90%
Sunday
Thunderstorms
62°/ 48° 17°/
90%
Monday
Rain Showers
62°/ 48° 17°/
40%
Tuesday
Rain Showers
68°/ 52° 20°/ 11°
30%
Wednesday
Rain Showers
75°/ 52° 24°/ 11°
20%
Thursday
Sunny
78°26°
0%

Day: Patchy fog this morning. Mostly cloudy. Highs in the lower 70s. Northwest winds 5 to 10 mph with gusts up to 20 mph.

Night: Mostly cloudy. A slight chance of showers after midnight. Lows in the mid 50s. Northeast winds 5 to 10 mph. Chance of rain 20 percent.

Pierre, SD

Today
Rain Showers
68°/ 55° 20°/ 13°
20%
Saturday
Cloudy
65°/ 52° 18°/ 11°
40%
Sunday
Rain Showers
62°/ 52° 17°/ 11°
80%
Monday
Rain Showers
62°/ 48° 17°/
30%
Tue Night
Thunderstorms
52°11°
30%
Wednesday
Thunderstorms
72°/ 55° 22°/ 13°
40%
Thursday
Partly Cloudy
75°24°
0%

Day: Cloudy. A slight chance of showers late this morning. Patchy fog. Highs in the upper 60s. Northeast winds 5 to 10 mph with gusts up to 25 mph. Chance of rain 20 percent.

Night: Cloudy. Lows in the mid 50s. Northeast winds 5 to 10 mph.

Highmore, SD

Today
Rain Showers
65°/ 55° 18°/ 13°
50%
Saturday
Cloudy
65°/ 52° 18°/ 11°
30%
Sunday
Rain Showers
62°/ 50° 17°/ 10°
80%
Monday
Rain Showers
62°/ 48° 17°/
30%
Tue Night
Thunderstorms
50°10°
30%
Wednesday
Thunderstorms
68°/ 52° 20°/ 11°
40%
Thursday
Rain Showers
75°24°
20%

Day: Cloudy. A chance of showers late this morning. Patchy fog. Highs in the mid 60s. East winds 10 to 15 mph with gusts up to 30 mph. Chance of rain 50 percent.

Night: Cloudy. Patchy fog. Lows in the mid 50s. Northeast winds 10 to 15 mph.

Fort Pierre, SD

Today
Cloudy
70°/ 55° 21°/ 13°
0%
Saturday
Cloudy
65°/ 52° 18°/ 11°
50%
Sunday
Rain Showers
62°/ 52° 17°/ 11°
80%
Monday
Rain Showers
65°/ 48° 18°/
20%
Tuesday
Rain Showers
70°/ 52° 21°/ 11°
30%
Wed Night
Rain Showers
55°13°
20%
Thursday
Partly Cloudy
78°26°
0%

Day: Cloudy. Patchy fog. Highs around 70. Northeast winds 10 to 15 mph.

Night: Cloudy. Lows in the mid 50s. Northeast winds 5 to 10 mph.

Bassett, NE

Today
Sunny
82°/ 58° 28°/ 14°
20%
Saturday
Rain Showers
68°/ 55° 20°/ 13°
50%
Sunday
Rain Showers
62°/ 50° 17°/ 10°
80%
Monday
Rain Showers
62°/ 48° 17°/
40%
Tuesday
Cloudy
65°/ 50° 18°/ 10°
20%
Wednesday
Thunderstorms
68°/ 52° 20°/ 11°
40%
Thursday
Rain Showers
75°24°
20%

Day: Patchy fog in the morning. Mostly sunny. Highs in the lower 80s. Southwest winds 10 to 15 mph, becoming northwest in the afternoon.

Night: Partly cloudy in the evening, then cloudy with a slight chance of showers after midnight. Lows in the upper 50s. North winds around 10 mph. Chance of precipitation 20 percent.

Philip, SD

Today
Cloudy
72°/ 52° 22°/ 11°
0%
Saturday
Rain Showers
65°/ 52° 18°/ 11°
80%
Sunday
Rain Showers
62°/ 48° 17°/
90%
Monday
Rain Showers
65°/ 48° 18°/
30%
Tuesday
Rain Showers
72°/ 52° 22°/ 11°
30%
Wednesday
Rain Showers
75°/ 52° 24°/ 11°
20%
Thursday
Cloudy
78°26°
0%

Day: Areas of fog this morning. Cloudy. Highs in the lower 70s. Northeast winds 10 to 15 mph.

Night: Cloudy. Lows in the lower 50s. Northeast winds 5 to 10 mph.

Long Valley, SD

Today
Cloudy
72°/ 55° 22°/ 13°
0%
Saturday
Rain Showers
65°/ 52° 18°/ 11°
90%
Sunday
Rain Showers
62°/ 50° 17°/ 10°
90%
Monday
Rain Showers
65°/ 48° 18°/
40%
Tuesday
Rain Showers
72°/ 55° 22°/ 13°
30%
Wednesday
Thunderstorms
75°/ 55° 24°/ 13°
20%
Thursday
Sunny
78°26°
0%

Day: Patchy fog this morning. Cloudy. Highs in the lower 70s. Northwest winds 10 to 15 mph.

Night: Mostly cloudy. Lows in the mid 50s. Northeast winds 5 to 10 mph.

O`Neill, NE

Today
Sunny
82°/ 60° 28°/ 16°
20%
Saturday
Rain Showers
68°/ 55° 20°/ 13°
50%
Sunday
Rain Showers
62°/ 52° 17°/ 11°
70%
Monday
Rain Showers
62°/ 48° 17°/
50%
Tuesday
Cloudy
65°/ 50° 18°/ 10°
20%
Wednesday
Thunderstorms
65°/ 55° 18°/ 13°
40%
Thursday
Rain Showers
72°22°
20%

Day: Mostly sunny. Highs in the lower 80s. South winds 10 to 15 mph, becoming northwest in the afternoon.

Night: Mostly cloudy. A slight chance of showers after midnight. Lows around 60. North winds around 10 mph. Chance of precipitation 20 percent.

Names listed above may include county names.

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