Benton Township, South Dakota

Last updated: 9:59 PM CDT  ·  Refresh
26°C
Feels like 25°
Clear
▲ 31°  /  ▼ 18°
Wind
8 mph E
Humidity
55%
Dew Point
16°
Pressure
28.48 inHg
Visibility
10 mi
UV Index
0.0
Cloud Cover
0%
Sunrise
6:05 AM
Sunset
9:07 PM
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WeatherAI™ Analysis

WeatherAI Analysis: Benton Township is currently clear at 26°C. Dry conditions are expected through the next 24 hours. Atmospheric instability is elevated (CAPE up to 1201 J/kg) — isolated convective development possible. Sunrise: 6:05AM · Sunset: 9:07PM.

Alerts

No active alerts for this location.
43 AQI · Good Dominant: O3 Air Quality
Hourly Forecast · Next 24 Hours
Now
26°
3%
10 PM
23°
16%
11 PM
22°
16%
12 AM
21°
4%
1 AM
21°
4%
2 AM
20°
4%
3 AM
19°
4%
4 AM
19°
4%
5 AM
18°
8%
6 AM
18°
8%
7 AM
20°
8%
8 AM
22°
13%
9 AM
24°
13%
10 AM
26°
22%
11 AM
27°
39%
12 PM
28°
38%
1 PM
30°
39%
2 PM
31°
35%
3 PM
31°
35%
4 PM
31°
42%
5 PM
32°
42%
6 PM
32°
42%
7 PM
29°
42%
8 PM
28°
42%
7-Day Forecast
Tonight
31° 18°
Clear.
Sun
34° 18°
Mostly Cloudy with a 38% chance of rain.
Mon
39° 21°
Clear with a 33% chance of rain.
Tue
30° 17°
Partly Cloudy with a 32% chance of rain.
Wed
24° 13°
Rain, 30% chance.
Thu
26° 14°
Drizzle, 64% chance.
Fri
26° 12°
Rain, 64% chance.
TimeTempConditionsPrecipWindHumidity
Now 26° Clear 3% 8 mph E 55%
10 PM 23° Clear 16% 9 mph ESE 60%
11 PM 22° Clear 16% 8 mph ESE 66%
12 AM 21° Clear 4% 8 mph ESE 71%
1 AM 21° Mostly Clear 4% 8 mph ESE 74%
2 AM 20° Partly Cloudy 4% 8 mph SE 77%
3 AM 19° Mostly Cloudy 4% 7 mph ESE 79%
4 AM 19° Mostly Cloudy 4% 7 mph SE 79%
5 AM 18° Mostly Cloudy 8% 7 mph SE 79%
6 AM 18° Mostly Cloudy 8% 6 mph SE 79%
7 AM 20° Mostly Cloudy 8% 8 mph SE 71%
8 AM 22° Partly Cloudy 13% 9 mph SSE 63%
9 AM 24° Mostly Cloudy 13% 10 mph SSE 56%
10 AM 26° Mostly Cloudy 22% 10 mph SSE 51%
11 AM 27° Mostly Cloudy 39% 10 mph SSE 48%
12 PM 28° Mostly Cloudy 38% 10 mph SSE 45%
1 PM 30° Mostly Cloudy 39% 9 mph SSE 44%
2 PM 31° Mostly Cloudy 35% 9 mph SSE 42%
3 PM 31° Partly Cloudy 35% 8 mph S 42%
4 PM 31° Mostly Cloudy 42% 8 mph S 42%
5 PM 32° Mostly Cloudy 42% 9 mph S 42%
6 PM 32° Overcast 42% 10 mph S 43%
7 PM 29° Mostly Cloudy 42% 10 mph S 52%
8 PM 28° Mostly Cloudy 42% 10 mph S 61%
15-Day Forecast
Today
7/18
Clear
3%
18°
31°
Sun
7/19
Mostly Cloudy
38%
18°
34°
Mon
7/20
Clear
33%
21°
39°
Tue
7/21
Partly Cloudy
32%
17°
30°
Wed
7/22
Rain
30%
13°
24°
Thu
7/23
Drizzle
64%
14°
26°
Fri
7/24
Rain
64%
12°
26°
Sat
7/25
Clear
17%
11°
34°
Sun
7/26
Drizzle
68%
16°
37°
Mon
7/27
Drizzle
44%
18°
36°
Tue
7/28
Thunderstorm
60%
19°
35°
Wed
7/29
Drizzle
60%
19°
35°
Thu
7/30
Drizzle
60%
21°
36°
Fri
7/31
Drizzle
60%
21°
37°
Sat
8/1
Drizzle
60%
22°
38°
43
Good
U.S. Air Quality Index · Dominant: O3
50 100 150 200

Air quality is satisfactory and poses little or no health risk.

Pollutant Breakdown · Today
PM2.5
Fine particulate matter
33 AQI 5.9 µg/m³
O3
Ground-level ozone
Dominant
43 AQI 46 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Today 43 Good 43 33
Mon 43 Good 41 43
Tue 54 Moderate 46 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 LCL0°C Temperature (°C) Pressure (hPa)
Temp Dewpoint Parcel (SB) CAPE CIN Dry adiabat Moist adiabat Mixing ratio
RAP
Valid Sun Jul 19, 01:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE0 J/kg
MLCAPE5 J/kg
MUCAPE0 J/kg
SBCIN-5704 J/kg
MLCIN0 J/kg
Lifted Index2.1
Kinematics
0–6 km Shear29 kt
0–1 km Shear4 kt
Eff. Shear—
0–1 km SRH-20
0–3 km SRH-84
Eff. SRH—
Storm Motion254° @ 13 kt
0–1 km EHI-0.0
Composite Parameters
Sig. Tornado-0.0
STP (eff)—
Supercell—
K-Index-4.5
Thermo & Levels
PWAT0.85 in
0–3 km LR4.8 °C/km
700–500 LR6.5 °C/km
Total Totals40.2
LCL844 hPa
LFC—
EL—
Freezing Lvl15,420 ft