De Smet Township, South Dakota

Last updated: 5:19 PM CDT  ·  Refresh
25°C
Feels like 23°
Mostly Clear
▲ 26°  /  ▼ 12°
Wind
4 mph NNW
Humidity
35%
Dew Point
10°
Pressure
28.32 inHg
Visibility
10 mi
UV Index
7.0
Cloud Cover
23%
Sunrise
6:06 AM
Sunset
9:05 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: De Smet Township is currently mostly clear at 25°C. Dry conditions are expected through the next 24 hours. Sunrise: 6:06AM · Sunset: 9:05PM.

Alerts

No active alerts for this location.
57 AQI · Moderate Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
25°
3%
6 PM
26°
3%
7 PM
24°
3%
8 PM
23°
3%
9 PM
21°
3%
10 PM
19°
3%
11 PM
17°
3%
12 AM
17°
3%
1 AM
16°
3%
2 AM
14°
3%
3 AM
14°
3%
4 AM
13°
3%
5 AM
14°
3%
6 AM
12°
3%
7 AM
13°
3%
8 AM
15°
5%
9 AM
17°
5%
10 AM
17°
5%
11 AM
18°
9%
12 PM
20°
9%
1 PM
21°
9%
2 PM
22°
9%
3 PM
22°
9%
4 PM
22°
9%
7-Day Forecast
Today
26° 12°
Mostly Clear.
Thu
25° 12°
Overcast.
Fri
29° 15°
Partly Cloudy.
Sat
38° 16°
Clear.
Sun
41° 21°
Partly Cloudy.
Mon
38° 21°
Clear.
Tue
35° 21°
Partly Cloudy.
TimeTempConditionsPrecipWindHumidity
Now 25° Mostly Clear 3% 4 mph NNW 35%
6 PM 26° Clear 3% 4 mph NNW 33%
7 PM 24° Clear 3% 4 mph N 37%
8 PM 23° Mostly Clear 3% 4 mph SW 46%
9 PM 21° Mostly Clear 3% 5 mph SW 55%
10 PM 19° Mostly Clear 3% 5 mph SSW 62%
11 PM 17° Mostly Clear 3% 4 mph SSE 68%
12 AM 17° Mostly Clear 3% 5 mph SSE 73%
1 AM 16° Mostly Clear 3% 5 mph SE 77%
2 AM 14° Mostly Clear 3% 5 mph SE 80%
3 AM 14° Mostly Clear 3% 6 mph SSE 82%
4 AM 13° Partly Cloudy 3% 6 mph SSE 83%
5 AM 14° Partly Cloudy 3% 6 mph SSE 82%
6 AM 12° Partly Cloudy 3% 7 mph SSE 81%
7 AM 13° Mostly Cloudy 3% 8 mph SSE 77%
8 AM 15° Overcast 5% 9 mph S 71%
9 AM 17° Mostly Cloudy 5% 10 mph S 65%
10 AM 17° Mostly Cloudy 5% 11 mph S 61%
11 AM 18° Overcast 9% 12 mph S 58%
12 PM 20° Overcast 9% 12 mph S 54%
1 PM 21° Overcast 9% 13 mph S 53%
2 PM 22° Overcast 9% 13 mph S 53%
3 PM 22° Overcast 9% 13 mph SSW 54%
4 PM 22° Overcast 9% 13 mph SSW 56%
15-Day Forecast
Today
7/22
Mostly Clear
3%
12°
26°
Thu
7/23
Overcast
12%
12°
25°
Fri
7/24
Partly Cloudy
10%
15°
29°
Sat
7/25
Clear
10%
16°
38°
Sun
7/26
Partly Cloudy
8%
21°
41°
Mon
7/27
Clear
17%
21°
38°
Tue
7/28
Partly Cloudy
11%
21°
35°
Wed
7/29
Mostly Clear
18%
19°
35°
Thu
7/30
Drizzle
50%
20°
34°
Fri
7/31
Partly Cloudy
45%
19°
33°
Sat
8/1
Drizzle
67%
18°
32°
Sun
8/2
Drizzle
60%
18°
32°
Mon
8/3
Clear
25%
18°
31°
Tue
8/4
Drizzle
60%
18°
32°
Wed
8/5
Drizzle
60%
19°
32°
57
Moderate
U.S. Air Quality Index · Dominant: PM2.5
50 100 150 200

Air quality is acceptable. Unusually sensitive people should consider limiting prolonged outdoor exertion.

Pollutant Breakdown · Today
PM2.5
Fine particulate matter
Dominant
57 AQI 12.2 µg/m³
O3
Ground-level ozone
28 AQI 31 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Thu 57 Moderate 28 57
Fri 58 Moderate 27 58
Sat 54 Moderate 37 54
About the Air Quality Index
0–50 Good
51–100 Moderate
101–150 Unhealthy for Sensitive Groups
151–200 Unhealthy
201–300 Very Unhealthy
301–500 Hazardous

The U.S. AQI runs 0–500. The overall value equals the highest individual pollutant sub-index, and the dominant pollutant is the one driving it. PM2.5 (fine particles) is reported in µg/m³ and ozone (O3) in ppb. Forecast source: NWS NAQFC.

1000850700500400300250200150100 -40-30-20-10010203040 0.41247101624 LCLLFCEL0°C Temperature (°C) Pressure (hPa)
Temp Dewpoint Parcel (SB) CAPE CIN Dry adiabat Moist adiabat Mixing ratio
RAP
Valid Wed Jul 22, 21:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 50 60 70 80 90 100 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE97 J/kg
MLCAPE17 J/kg
MUCAPE97 J/kg
SBCIN0 J/kg
MLCIN0 J/kg
Lifted Index6.6
Kinematics
0–6 km Shear53 kt
0–1 km Shear2 kt
Eff. Shear—
0–1 km SRH-11
0–3 km SRH-102
Eff. SRH—
Storm Motion277° @ 25 kt
0–1 km EHI-0.0
Composite Parameters
Sig. Tornado0.0
STP (eff)—
Supercell—
K-Index10.7
Thermo & Levels
PWAT1.00 in
0–3 km LR6.6 °C/km
700–500 LR4.9 °C/km
Total Totals32.8
LCL773 hPa
LFC959 hPa
EL782 hPa
Freezing Lvl12,651 ft