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Hazardous Weather Conditions

No active alerts for DE SMET, SOUTH DAKOTA

Current Conditions: DE SMET, SOUTH DAKOTA

Mostly Clear


5.0 F

Last Updated on Mar 1 2026, 05:35 AM CST
Humidity: 85%
Wind Speed: E 3.4 mph
Barometer: 30.36 in
Dewpoint: 1.4 F
Visibility: 10.00 mi
Precip: --
Heat Index: NA
Wind Chill: -2.2 F
Current conditions at:

WATERTOWN (KATY)

Lat: 44.9 Lon: -97.15

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5 Day Forecast for DE SMET, SOUTH DAKOTA (57231)

Sunday

Overcast

High 30 °F
Sunday
Night
Mostly Cloudy

Low 21 °F
Monday

Slight Chance of Rain
High 44 °F
Monday
Night
Chance of Rain
Low 30 °F
Tuesday

Mostly Cloudy

High 48 °F
Tuesday
Night
Partly Cloudy

Low 30 °F
Wednesday

Mostly Sunny

High 51 °F
Wednesday
Night
Partly Cloudy

Low 32 °F
Thursday

Slight Chance of Rain
High 57 °F



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Observation History for DE SMET, SOUTH DAKOTA


Time Wind
(mph)
Vis
(mi)
Weather Precip (in) Temperature (F) Relative
Humidity
Wind
Chill
(F)
Heat
Index
(F)
Pressure
Air Dwpt altimeter
(in)
sea level
(mb)
05:35 AM CST E 3.4 10.00 Mostly Clear -- 5.0 1.4 85% -2.2 NA 30.36 1028.1
05:30 AM CST 4.6 10.00 Mostly Clear -- 3.2 1.4 92% -6.2 NA 30.36 1028.1
05:20 AM CST 4.6 10.00 Mostly Clear -- 3.2 1.4 92% -6.2 NA 30.37 1028.4
05:10 AM CST 5.7 10.00 Clear -- 3.2 1.4 92% -7.8 NA 30.37 1028.4
05:05 AM CST 4.6 10.00 Clear -- 5.0 1.4 85% -4.0 NA 30.37 1028.4
05:00 AM CST E 3.4 10.00 Clear -- 5.0 1.4 85% -2.2 NA 30.37 1028.4
04:40 AM CST E 3.4 10.00 Clear -- 6.8 3.2 85% -0.0 NA 30.38 1028.8
04:35 AM CST 0.0 10.00 Clear -- 6.8 1.4 78% NA NA 30.38 1028.8
04:30 AM CST 0.0 10.00 Clear -- 6.8 1.4 78% NA NA 30.38 1028.8
04:20 AM CST 4.6 10.00 Clear -- 6.8 1.4 78% -2.0 NA 30.38 1028.8
04:15 AM CST 5.7 10.00 Clear -- 6.8 1.4 78% -3.5 NA 30.37 1028.4
04:10 AM CST 5.7 10.00 Clear -- 6.8 3.2 85% -3.5 NA 30.37 1028.4
04:05 AM CST NE 3.4 10.00 Clear -- 6.8 3.2 85% -0.0 NA 30.38 1028.8
04:00 AM CST E 3.4 10.00 Clear -- 6.8 3.2 85% -0.0 NA 30.38 1028.8
03:40 AM CST E 3.4 10.00 Clear -- 6.8 3.2 85% -0.0 NA 30.38 1028.8
03:35 AM CST E 4.6 10.00 Clear -- 6.8 1.4 78% -2.0 NA 30.37 1028.4
03:20 AM CST 3.4 10.00 Clear -- 6.8 1.4 78% -0.0 NA 30.38 1028.8
03:10 AM CST 0.0 10.00 Clear -- 6.8 1.4 78% NA NA 30.38 1028.8
03:00 AM CST NE 3.4 10.00 Partly Cloudy -- 6.8 1.4 78% -0.0 NA 30.38 1028.8
02:50 AM CST 4.6 10.00 Mostly Cloudy -- 6.8 1.4 78% -2.0 NA 30.38 1028.8
02:40 AM CST 6.9 10.00 Cloudy -- 6.8 1.4 78% -4.7 NA 30.38 1028.8
02:35 AM CST 4.6 10.00 Cloudy -- 6.8 1.4 78% -2.0 NA 30.39 1029.1
02:25 AM CST 0.0 10.00 Cloudy -- 8.6 1.4 72% NA NA 30.39 1029.1
02:20 AM CST 0.0 10.00 Cloudy -- 8.6 1.4 72% NA NA 30.39 1029.1

Regional Weather Observation

WATERTOWN (KATY)

Mostly Clear
5.0 F

HURON (KHON)

Cloudy
12.2 F

MADISON (KMDS)

Mostly Cloudy
5.0 F

BROOKINGS (KBKX)

Clear
-7.6 F

MITCHELL (KMHE)

Cloudy
17.6 F

CANBY/MYERS FLD (KCNB)

Mostly Cloudy
4.1 F

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