Heat Advisory — Williams, ND, Mountrail, ND, McKenzie, ND, Dunn, ND, Mercer, ND, Oliver, ND, Golden Valley, ND, Billings, ND, Stark, ND, Burleigh, ND, Hettinger, ND, Grant, ND, Emmons, ND, Western McLean, ND, Eastern McLean, ND, Western Morton, ND, Eastern Morton, ND, Western Sioux, ND, Eastern Sioux, ND, McHenry, ND, Pierce, ND, Sheridan, ND, Wells, ND, Foster, ND, Kidder, ND, Stutsman, ND, Adams, ND, Logan, ND, La Moure, ND, McIntosh, ND, Dickey, ND, Central and Southern Ward/Minot Area, ND 8:00 PM

Stark County, North Dakota, United States

Last updated: 5:17 PM CDT  ·  Refresh
32°C
Feels like 31°
Mostly Cloudy
▲ 37°  /  ▼ 17°
Wind
13 mph WSW
Humidity
30%
Dew Point
15°
Pressure
27.25 inHg
Visibility
10 mi
UV Index
4.5
Cloud Cover
80%
Sunrise
5:27 AM
Sunset
8:26 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Stark County is currently mostly cloudy at 32°C. Precipitation is likely — peak probability 80% around 4 PM. Atmospheric instability is elevated (CAPE up to 1664 J/kg) — isolated convective development possible. Sunrise: 5:27AM · Sunset: 8:26PM.

Alerts

Heat Advisory
Williams, ND, Mountrail, ND, McKenzie, ND, Dunn, ND, Mercer, ND, Oliver, ND, Golden Valley, ND, Billings, ND, Stark, ND, Burleigh, ND, Hettinger, ND, Grant, ND, Emmons, ND, Western McLean, ND, Eastern McLean, ND, Western Morton, ND, Eastern Morton, ND, Western Sioux, ND, Eastern Sioux, ND, McHenry, ND, Pierce, ND, Sheridan, ND, Wells, ND, Foster, ND, Kidder, ND, Stutsman, ND, Adams, ND, Logan, ND, La Moure, ND, McIntosh, ND, Dickey, ND, Central and Southern Ward/Minot Area, ND
Expires 8:00 PM
81 AQI · Moderate Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
32°
79%
5 PM
32°
69%
6 PM
31°
37%
7 PM
29°
45%
8 PM
28°
53%
9 PM
26°
54%
10 PM
24°
58%
11 PM
23°
39%
12 AM
22°
25%
1 AM
21°
29%
2 AM
20°
31%
3 AM
20°
31%
4 AM
19°
33%
5 AM
17°
33%
6 AM
17°
41%
7 AM
18°
45%
8 AM
20°
38%
9 AM
23°
38%
10 AM
24°
46%
11 AM
26°
48%
12 PM
27°
54%
1 PM
28°
59%
2 PM
28°
63%
3 PM
28°
51%
7-Day Forecast
Today
37° 17°
Overcast with a 79% chance of rain.
Thu
33° 17°
Rain, 57% chance.
Fri
34° 14°
Clear with a 32% chance of rain.
Sat
37° 16°
Clear.
Sun
39° 20°
Mostly Clear with a 21% chance of rain.
Mon
30° 14°
Clear with a 30% chance of rain.
Tue
25° 8°
Clear.
TimeTempConditionsPrecipWindHumidity
Now 32° Mostly Cloudy 79% 13 mph WSW 30%
5 PM 32° Overcast 69% 10 mph SE 35%
6 PM 31° Overcast 37% 10 mph SE 40%
7 PM 29° Overcast 45% 8 mph SE 44%
8 PM 28° Overcast 53% 7 mph SE 47%
9 PM 26° Overcast 54% 6 mph SE 51%
10 PM 24° Overcast 58% 7 mph SE 60%
11 PM 23° Mostly Cloudy 39% 11 mph SE 69%
12 AM 22° Mostly Cloudy 25% 13 mph SSE 74%
1 AM 21° Mostly Cloudy 29% 9 mph SSE 71%
2 AM 20° Overcast 31% 7 mph SSE 70%
3 AM 20° Overcast 31% 6 mph SE 71%
4 AM 19° Overcast 33% 6 mph SSE 75%
5 AM 17° Overcast 33% 7 mph SSE 80%
6 AM 17° Overcast 41% 7 mph SE 83%
7 AM 18° Overcast 45% 7 mph SSE 77%
8 AM 20° Mostly Cloudy 38% 7 mph SSE 70%
9 AM 23° Mostly Cloudy 38% 6 mph SSE 64%
10 AM 24° Mostly Cloudy 46% 4 mph SSW 58%
11 AM 26° Mostly Cloudy 48% 4 mph SW 53%
12 PM 27° Mostly Cloudy 54% 4 mph W 49%
1 PM 28° Mostly Cloudy 59% 5 mph NW 48%
2 PM 28° Overcast 63% 6 mph NNW 47%
3 PM 28° Rain 51% 6 mph NNW 47%
15-Day Forecast
Today
7/29
Overcast
79%
17°
37°
Thu
7/30
Rain
57%
17°
33°
Fri
7/31
Clear
32%
14°
34°
Sat
8/1
Clear
16%
16°
37°
Sun
8/2
Mostly Clear
21%
20°
39°
Mon
8/3
Clear
30%
14°
30°
Tue
8/4
Clear
8%
8°
25°
Wed
8/5
Clear
18%
8°
27°
Thu
8/6
Partly Cloudy
18%
13°
31°
Fri
8/7
Mostly Clear
39%
14°
32°
Sat
8/8
Drizzle
60%
11°
31°
Sun
8/9
Clear
25%
17°
30°
Mon
8/10
Drizzle
60%
17°
31°
Tue
8/11
Clear
25%
18°
32°
Wed
8/12
Drizzle
60%
18°
33°
81
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
81 AQI 25.2 µg/m³
O3
Ground-level ozone
49 AQI 53 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Thu 81 Moderate 49 81
Fri 81 Moderate 58 81
Sat 77 Moderate 47 77
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 29, 21:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 50 60 70 80 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE942 J/kg
MLCAPE753 J/kg
MUCAPE942 J/kg
SBCIN0 J/kg
MLCIN0 J/kg
Lifted Index-4.0
Kinematics
0–6 km Shear16 kt
0–1 km Shear6 kt
Eff. Shear16 kt
0–1 km SRH15
0–3 km SRH16
Eff. SRH16
Storm Motion197° @ 22 kt
0–1 km EHI0.1
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.1
K-Index39.6
Thermo & Levels
PWAT1.53 in
0–3 km LR8.6 °C/km
700–500 LR7.1 °C/km
Total Totals53.6
LCL722 hPa
LFC923 hPa
EL229 hPa
Freezing Lvl12,480 ft