Wind Advisory — 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 4:00 AM

Pierce County, North Dakota, United States

Last updated: 4:54 PM CDT  ·  Refresh
17°C
Feels like 14°
Clear
▲ 18°  /  ▼ 4°
Wind
4 mph S
Humidity
35%
Dew Point
Pressure
28.47 inHg
Visibility
10 mi
UV Index
6.0
Cloud Cover
0%
Sunrise
7:13 AM
Sunset
7:56 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Pierce County is currently clear at 17°C. Precipitation is likely — peak probability 90% around 7 AM. Sunrise: 7:13AM · Sunset: 7:56PM.

28 AQI · Good Dominant: O3 Air Quality
Hourly Forecast · Next 24 Hours
Now
17°
3%
5 PM
17°
3%
6 PM
17°
3%
7 PM
15°
9%
8 PM
13°
12%
9 PM
11°
20%
10 PM
11°
20%
11 PM
11°
20%
12 AM
10°
20%
1 AM
11°
33%
2 AM
11°
48%
3 AM
11°
54%
4 AM
11°
54%
5 AM
65%
6 AM
78%
7 AM
90%
8 AM
82%
9 AM
11°
82%
10 AM
11°
82%
11 AM
13°
71%
12 PM
13°
57%
1 PM
15°
50%
2 PM
16°
41%
3 PM
17°
29%
7-Day Forecast
Today
18°
Clear with a 20% chance of rain.
Mon
19°
Mostly Cloudy with a 90% chance of rain.
Tue
17°
Mostly Clear.
Wed
16°
Overcast with a 37% chance of rain.
Thu
23°
Partly Cloudy with a 25% chance of rain.
Fri
21° 11°
Partly Cloudy with a 20% chance of rain.
Sat
18°
Mostly Cloudy with a 27% chance of rain.
TimeTempConditionsPrecipWindHumidity
Now 17° Clear 3% 4 mph S 35%
5 PM 17° Clear 3% 4 mph SSE 35%
6 PM 17° Clear 3% 6 mph SE 38%
7 PM 15° Clear 9% 7 mph ESE 41%
8 PM 13° Clear 12% 7 mph ESE 45%
9 PM 11° Clear 20% 9 mph ESE 47%
10 PM 11° Clear 20% 10 mph SE 48%
11 PM 11° Mostly Clear 20% 11 mph SE 48%
12 AM 10° Mostly Clear 20% 11 mph SE 50%
1 AM 11° Partly Cloudy 33% 12 mph SE 49%
2 AM 11° Mostly Cloudy 48% 13 mph SE 48%
3 AM 11° Mostly Cloudy 54% 14 mph SE 46%
4 AM 11° Overcast 54% 14 mph SE 55%
5 AM Overcast 65% 15 mph SE 65%
6 AM Overcast 78% 14 mph SE 75%
7 AM Overcast 90% 15 mph SE 79%
8 AM Rain 82% 16 mph SE 83%
9 AM 11° Rain 82% 18 mph SE 86%
10 AM 11° Rain 82% 17 mph SE 87%
11 AM 13° Overcast 71% 16 mph SSE 88%
12 PM 13° Overcast 57% 15 mph SSE 89%
1 PM 15° Overcast 50% 14 mph S 83%
2 PM 16° Mostly Cloudy 41% 15 mph SSW 76%
3 PM 17° Mostly Cloudy 29% 18 mph SW 68%
15-Day Forecast
Today
9/13
Clear
20%
18°
Mon
9/14
Mostly Cloudy
90%
19°
Tue
9/15
Mostly Clear
6%
17°
Wed
9/16
Overcast
37%
16°
Thu
9/17
Partly Cloudy
25%
23°
Fri
9/18
Partly Cloudy
20%
11°
21°
Sat
9/19
Mostly Cloudy
27%
18°
Sun
9/20
Overcast
44%
21°
Mon
9/21
Drizzle
68%
11°
21°
Tue
9/22
Partly Cloudy
30%
24°
Wed
9/23
Drizzle
60%
11°
24°
Thu
9/24
Clear
60%
13°
23°
Fri
9/25
Drizzle
60%
12°
22°
Sat
9/26
Drizzle
60%
11°
20°
Sun
9/27
Drizzle
60%
11°
19°
28
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
14 AQI 2.6 µg/m³
O3
Ground-level ozone
Dominant
28 AQI 31 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Mon 28 Good 28 14
Tue 31 Good 31 14
Wed 24 Good 24 9
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, 20:00'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
SBCAPE2 J/kg
MLCAPE7 J/kg
MUCAPE0 J/kg
SBCIN0 J/kg
MLCIN0 J/kg
Lifted Index14.1
Kinematics
0–6 km Shear39 kt
0–1 km Shear7 kt
Eff. Shear
0–1 km SRH43
0–3 km SRH41
Eff. SRH
Storm Motion335° @ 19 kt
0–1 km EHI0.0
Composite Parameters
Sig. Tornado0.0
STP (eff)
Supercell
K-Index-18.4
Thermo & Levels
PWAT0.46 in
0–3 km LR4.6 °C/km
700–500 LR5.3 °C/km
Total Totals29.2
LCL763 hPa
LFC964 hPa
EL940 hPa
Freezing Lvl12,254 ft