Frost Advisory — Beadle, SD, Gregory, SD, Jerauld, SD, Sanborn, SD, Brule, SD, Aurora, SD, Davison, SD, Charles Mix, SD, Douglas, SD 9:00 AM

Jerauld County, South Dakota, United States

Last updated: 7:38 PM CDT  ·  Refresh
7°C
Feels like 6°
Clear
▲ 11°  /  ▼ 2°
Wind
5 mph WSW
Humidity
47%
Dew Point
-2°
Pressure
28,61 inHg
Visibility
10 mi
UV Index
0,0
Cloud Cover
0%
Sunrise
7:49 AM
Sunset
6:48 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Jerauld County is currently clear at 7°C. Dry conditions are expected through the next 24 hours. Sunrise: 7:49AM · Sunset: 6:48PM.

Alerts

Frost Advisory
Beadle, SD, Gregory, SD, Jerauld, SD, Sanborn, SD, Brule, SD, Aurora, SD, Davison, SD, Charles Mix, SD, Douglas, SD
Expires 9:00 AM
26 AQI · Good Dominant: O3 Air Quality
Hourly Forecast · Next 24 Hours
Now
7°
11%
8 PM
6°
10%
9 PM
4°
3%
10 PM
3°
3%
11 PM
3°
3%
12 AM
3°
3%
1 AM
3°
3%
2 AM
3°
3%
3 AM
3°
3%
4 AM
3°
3%
5 AM
2°
3%
6 AM
2°
3%
7 AM
3°
3%
8 AM
4°
3%
9 AM
6°
3%
10 AM
8°
3%
11 AM
11°
3%
12 PM
13°
3%
1 PM
16°
3%
2 PM
18°
3%
3 PM
18°
3%
4 PM
18°
3%
5 PM
15°
3%
6 PM
14°
3%
7-Day Forecast
Tonight
11° 2°
Clear.
Sat
20° 2°
Clear.
Sun
20° 6°
Clear.
Mon
17° 4°
Clear.
Tue
20° 8°
Clear.
Wed
24° 10°
Clear.
Thu
24° 9°
Mostly Cloudy.
TimeTempConditionsPrecipWindHumidity
Now 7° Clear 11% 5 mph WSW 47%
8 PM 6° Clear 10% 5 mph SW 47%
9 PM 4° Clear 3% 6 mph SSW 49%
10 PM 3° Clear 3% 8 mph S 52%
11 PM 3° Clear 3% 9 mph S 54%
12 AM 3° Clear 3% 11 mph S 57%
1 AM 3° Clear 3% 12 mph S 58%
2 AM 3° Clear 3% 14 mph SSW 58%
3 AM 3° Clear 3% 15 mph SSW 58%
4 AM 3° Clear 3% 16 mph SSW 58%
5 AM 2° Clear 3% 16 mph SSW 58%
6 AM 2° Clear 3% 16 mph SSW 57%
7 AM 3° Clear 3% 16 mph SSW 56%
8 AM 4° Clear 3% 17 mph SSW 52%
9 AM 6° Clear 3% 17 mph SSW 47%
10 AM 8° Clear 3% 17 mph SSW 42%
11 AM 11° Clear 3% 17 mph SSW 37%
12 PM 13° Clear 3% 17 mph SSW 32%
1 PM 16° Clear 3% 17 mph SSW 30%
2 PM 18° Clear 3% 17 mph SSW 28%
3 PM 18° Clear 3% 17 mph SSW 27%
4 PM 18° Clear 3% 16 mph SSW 27%
5 PM 15° Clear 3% 16 mph SSW 29%
6 PM 14° Clear 3% 15 mph S 31%
15-Day Forecast
Today
10/16
Clear
11%
2°
11°
Sat
10/17
Clear
3%
2°
20°
Sun
10/18
Clear
3%
6°
20°
Mon
10/19
Clear
3%
4°
17°
Tue
10/20
Clear
3%
8°
20°
Wed
10/21
Clear
19%
10°
24°
Thu
10/22
Mostly Cloudy
18%
9°
24°
Fri
10/23
Overcast
37%
11°
22°
Sat
10/24
Partly Cloudy
39%
4°
13°
Sun
10/25
Clear
35%
2°
11°
Mon
10/26
Drizzle
60%
3°
13°
Tue
10/27
Drizzle
60%
5°
13°
Wed
10/28
Drizzle
60%
5°
14°
Thu
10/29
Clear
25%
6°
13°
Fri
10/30
Clear
25%
7°
14°
26
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
9 AQI 1.7 µg/m³
O3
Ground-level ozone
Dominant
26 AQI 28 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Today 26 Good 26 9
Sun 31 Good 31 9
Mon 27 Good 27 18
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 ven. oct. 16, 23:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 50 60 70 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE0 J/kg
MLCAPE6 J/kg
MUCAPE0 J/kg
SBCIN—
MLCIN0 J/kg
Lifted Index21.1
Kinematics
0–6 km Shear44 kt
0–1 km Shear6 kt
Eff. Shear—
0–1 km SRH42
0–3 km SRH85
Eff. SRH—
Storm Motion19° @ 25 kt
0–1 km EHI0.0
Composite Parameters
Sig. Tornado0.0
STP (eff)—
Supercell—
K-Index-34.6
Thermo & Levels
PWAT0.25 in
0–3 km LR3.2 °C/km
700–500 LR4.9 °C/km
Total Totals5.9
LCL836 hPa
LFC—
EL—
Freezing Lvl8,169 ft