Wind Advisory — Divide, ND, Burke, ND, Renville, ND, Williams, ND, Mountrail, ND, McKenzie, ND, Dunn, ND, Mercer, ND, Oliver, ND, Golden Valley, ND, Billings, ND, Stark, ND, Slope, ND, Hettinger, ND, Grant, ND, Bowman, ND, Adams, ND, Northwest Ward, ND, Central and Southern Ward/Minot Area, ND, Western McLean, ND, Eastern McLean, ND, Western Morton, ND, Eastern Morton, ND, Western Sioux, ND, Eastern Sioux, ND, Bottineau, ND, Rolette, ND, McHenry, ND, Pierce, ND, Sheridan, ND, Wells, ND, Foster, ND, Burleigh, ND, Kidder, ND, Stutsman, ND, Emmons, ND, Logan, ND, La Moure, ND 12:00 AM

Dunn County, North Dakota, United States

Last updated: 3:49 PM CDT  ·  Refresh
20°C
Feels like 14°
Clear
▲ 20°  /  ▼ 8°
Wind
14 mph SE
Humidity
34%
Dew Point
Pressure
27.71 inHg
Visibility
10 mi
UV Index
7.2
Cloud Cover
1%
Sunrise
6:24 AM
Sunset
7:06 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Dunn County is currently clear at 20°C. Precipitation is likely — peak probability 85% around 5 AM. Sunrise: 6:24AM · Sunset: 7:06PM.

30 AQI · Good Dominant: O3 Air Quality
Hourly Forecast · Next 24 Hours
Now
20°
3%
3 PM
20°
3%
4 PM
19°
3%
5 PM
19°
3%
6 PM
18°
13%
7 PM
17°
21%
8 PM
16°
21%
9 PM
14°
24%
10 PM
14°
25%
11 PM
14°
25%
12 AM
14°
35%
1 AM
14°
36%
2 AM
14°
36%
3 AM
14°
61%
4 AM
13°
85%
5 AM
11°
85%
6 AM
11°
82%
7 AM
12°
76%
8 AM
12°
64%
9 AM
16°
64%
10 AM
16°
53%
11 AM
16°
38%
12 PM
16°
27%
1 PM
18°
27%
7-Day Forecast
Today
20°
Clear with a 25% chance of rain.
Mon
19°
Partly Cloudy with a 85% chance of rain.
Tue
19°
Partly Cloudy.
Wed
22°
Clear with a 57% chance of rain.
Thu
26°
Clear with a 60% chance of rain.
Fri
24° 11°
Rain, 81% chance.
Sat
21°
Drizzle, 81% chance.
TimeTempConditionsPrecipWindHumidity
Now 20° Clear 3% 14 mph SE 34%
3 PM 20° Clear 3% 15 mph SE 34%
4 PM 19° Clear 3% 15 mph SE 36%
5 PM 19° Clear 3% 15 mph SE 38%
6 PM 18° Mostly Clear 13% 14 mph SE 41%
7 PM 17° Mostly Clear 21% 14 mph SE 45%
8 PM 16° Clear 21% 14 mph SE 48%
9 PM 14° Mostly Clear 24% 15 mph SE 50%
10 PM 14° Partly Cloudy 25% 15 mph SE 52%
11 PM 14° Mostly Cloudy 25% 15 mph SE 55%
12 AM 14° Mostly Cloudy 35% 16 mph SE 56%
1 AM 14° Overcast 36% 17 mph SE 58%
2 AM 14° Overcast 36% 18 mph SE 62%
3 AM 14° Overcast 61% 18 mph SSE 70%
4 AM 13° Overcast 85% 16 mph SSE 79%
5 AM 11° Rain 85% 15 mph SSE 87%
6 AM 11° Rain 82% 12 mph S 88%
7 AM 12° Rain 76% 11 mph SSW 87%
8 AM 12° Overcast 64% 14 mph SW 87%
9 AM 16° Mostly Cloudy 64% 15 mph WSW 82%
10 AM 16° Mostly Cloudy 53% 16 mph WSW 76%
11 AM 16° Mostly Cloudy 38% 18 mph WSW 71%
12 PM 16° Partly Cloudy 27% 19 mph WSW 65%
1 PM 18° Partly Cloudy 27% 20 mph WSW 58%
15-Day Forecast
Today
9/13
Clear
25%
20°
Mon
9/14
Partly Cloudy
85%
19°
Tue
9/15
Partly Cloudy
3%
19°
Wed
9/16
Clear
57%
22°
Thu
9/17
Clear
60%
26°
Fri
9/18
Rain
81%
11°
24°
Sat
9/19
Drizzle
81%
21°
Sun
9/20
Clear
19%
22°
Mon
9/21
Drizzle
60%
23°
Tue
9/22
Clear
25%
10°
26°
Wed
9/23
Clear
60%
25°
Thu
9/24
Clear
60%
13°
25°
Fri
9/25
Clear
60%
12°
23°
Sat
9/26
Drizzle
60%
11°
21°
Sun
9/27
Clear
25%
11°
21°
30
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
16 AQI 3.0 µg/m³
O3
Ground-level ozone
Dominant
30 AQI 33 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Mon 30 Good 30 16
Tue 31 Good 31 6
Wed 26 Good 26 7
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 Sun Sep 13, 19:00'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
SBCAPE61 J/kg
MLCAPE10 J/kg
MUCAPE0 J/kg
SBCIN0 J/kg
MLCIN-2 J/kg
Lifted Index8.6
Kinematics
0–6 km Shear55 kt
0–1 km Shear4 kt
Eff. Shear
0–1 km SRH26
0–3 km SRH226
Eff. SRH
Storm Motion325° @ 19 kt
0–1 km EHI0.0
Composite Parameters
Sig. Tornado0.0
STP (eff)
Supercell
K-Index14.8
Thermo & Levels
PWAT0.63 in
0–3 km LR6.2 °C/km
700–500 LR4.9 °C/km
Total Totals34.2
LCL743 hPa
LFC938 hPa
EL781 hPa
Freezing Lvl11,237 ft