Heat Advisory — McKenzie, ND, Dunn, ND, Mercer, ND, Oliver, ND, Sheridan, ND, Wells, ND, Foster, ND, Golden Valley, ND, Billings, ND, Stark, ND, Burleigh, ND, Kidder, ND, Stutsman, ND, Slope, ND, Hettinger, ND, Grant, ND, Bowman, ND, Adams, ND, Emmons, ND, Logan, ND, La Moure, ND, McIntosh, ND, Dickey, ND, Western McLean, ND, Eastern McLean, ND, Western Morton, ND, Eastern Morton, ND, Western Sioux, ND, Eastern Sioux, ND 10:00 PM

Logan County, North Dakota, United States

Last updated: 5:53 PM CDT  ·  Refresh
34°C
Feels like 34°
Clear
▲ 35°  /  ▼ 19°
Wind
12 mph S
Humidity
37%
Dew Point
18°
Pressure
27.80 inHg
Visibility
10 mi
UV Index
6.5
Cloud Cover
9%
Sunrise
6:01 AM
Sunset
9:26 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Logan County is currently clear at 34°C. Dry conditions are expected through the next 24 hours. Atmospheric instability is elevated (CAPE up to 1687 J/kg) — isolated convective development possible. Sunrise: 6:01AM · Sunset: 9:26PM.

Alerts

Heat Advisory
McKenzie, ND, Dunn, ND, Mercer, ND, Oliver, ND, Sheridan, ND, Wells, ND, Foster, ND, Golden Valley, ND, Billings, ND, Stark, ND, Burleigh, ND, Kidder, ND, Stutsman, ND, Slope, ND, Hettinger, ND, Grant, ND, Bowman, ND, Adams, ND, Emmons, ND, Logan, ND, La Moure, ND, McIntosh, ND, Dickey, ND, Western McLean, ND, Eastern McLean, ND, Western Morton, ND, Eastern Morton, ND, Western Sioux, ND, Eastern Sioux, ND
Expires 10:00 PM
48 AQI · Good Dominant: O3 Air Quality
Hourly Forecast · Next 24 Hours
Now
34°
5%
6 PM
34°
10%
7 PM
32°
10%
8 PM
30°
10%
9 PM
28°
10%
10 PM
27°
8%
11 PM
26°
3%
12 AM
26°
3%
1 AM
24°
3%
2 AM
23°
3%
3 AM
22°
3%
4 AM
22°
3%
5 AM
19°
3%
6 AM
19°
3%
7 AM
19°
3%
8 AM
20°
3%
9 AM
20°
3%
10 AM
21°
3%
11 AM
22°
3%
12 PM
24°
3%
1 PM
25°
3%
2 PM
26°
3%
3 PM
26°
3%
4 PM
26°
3%
7-Day Forecast
Today
35° 19°
Partly Cloudy.
Fri
32° 19°
Partly Cloudy.
Sat
30° 16°
Overcast.
Sun
34° 19°
Mostly Clear with a 26% chance of rain.
Mon
31° 16°
Clear.
Tue
26° 14°
Clear.
Wed
27° 13°
Partly Cloudy.
TimeTempConditionsPrecipWindHumidity
Now 34° Clear 5% 12 mph S 37%
6 PM 34° Mostly Clear 10% 9 mph S 38%
7 PM 32° Partly Cloudy 10% 9 mph SSE 42%
8 PM 30° Partly Cloudy 10% 8 mph SSE 46%
9 PM 28° Partly Cloudy 10% 8 mph SSE 51%
10 PM 27° Partly Cloudy 8% 7 mph S 54%
11 PM 26° Partly Cloudy 3% 6 mph S 55%
12 AM 26° Partly Cloudy 3% 6 mph SSW 56%
1 AM 24° Partly Cloudy 3% 5 mph SW 62%
2 AM 23° Partly Cloudy 3% 5 mph W 69%
3 AM 22° Partly Cloudy 3% 6 mph NW 75%
4 AM 22° Partly Cloudy 3% 6 mph NNW 80%
5 AM 19° Mostly Cloudy 3% 8 mph NNW 86%
6 AM 19° Mostly Cloudy 3% 9 mph NNW 91%
7 AM 19° Mostly Cloudy 3% 10 mph N 90%
8 AM 20° Partly Cloudy 3% 10 mph N 87%
9 AM 20° Partly Cloudy 3% 10 mph N 83%
10 AM 21° Partly Cloudy 3% 10 mph N 77%
11 AM 22° Partly Cloudy 3% 10 mph N 71%
12 PM 24° Mostly Cloudy 3% 11 mph N 67%
1 PM 25° Partly Cloudy 3% 11 mph N 64%
2 PM 26° Partly Cloudy 3% 11 mph N 61%
3 PM 26° Partly Cloudy 3% 11 mph N 57%
4 PM 26° Partly Cloudy 3% 11 mph N 56%
15-Day Forecast
Today
7/16
Partly Cloudy
10%
19°
35°
Fri
7/17
Partly Cloudy
3%
19°
32°
Sat
7/18
Overcast
16%
16°
30°
Sun
7/19
Mostly Clear
26%
19°
34°
Mon
7/20
Clear
9%
16°
31°
Tue
7/21
Clear
9%
14°
26°
Wed
7/22
Partly Cloudy
19%
13°
27°
Thu
7/23
Partly Cloudy
25%
16°
30°
Fri
7/24
Partly Cloudy
25%
17°
31°
Sat
7/25
Drizzle
60%
17°
31°
Sun
7/26
Drizzle
60%
16°
33°
Mon
7/27
Clear
25%
20°
34°
Tue
7/28
Drizzle
60%
19°
33°
Wed
7/29
Drizzle
60%
18°
31°
Thu
7/30
Drizzle
60%
18°
32°
48
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
39 AQI 7.0 µg/m³
O3
Ground-level ozone
Dominant
48 AQI 52 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Fri 48 Good 48 39
Sat 40 Good 40 37
Sun 33 Good 33 31
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 Thu Jul 16, 21:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE1622 J/kg
MLCAPE1848 J/kg
MUCAPE2095 J/kg
SBCIN0 J/kg
MLCIN0 J/kg
Lifted Index-5.2
Kinematics
0–6 km Shear21 kt
0–1 km Shear4 kt
Eff. Shear23 kt
0–1 km SRH15
0–3 km SRH-16
Eff. SRH-16
Storm Motion230° @ 21 kt
0–1 km EHI0.2
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.0
K-Index31.4
Thermo & Levels
PWAT1.32 in
0–3 km LR8.2 °C/km
700–500 LR6.6 °C/km
Total Totals53.6
LCL747 hPa
LFC941 hPa
EL188 hPa
Freezing Lvl13,891 ft