Pierce County, North Dakota, United States

Last updated: 4:21 PM CDT  ·  Refresh
27°C
Feels like 27°
Mostly Cloudy
▲ 28°  /  ▼ 16°
Wind
17 mph ESE
Humidity
50%
Dew Point
16°
Pressure
28.45 inHg
Visibility
10 mi
UV Index
6.4
Cloud Cover
66%
Sunrise
5:55 AM
Sunset
9:36 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Pierce County is currently mostly cloudy at 27°C. Dry conditions are expected through the next 24 hours. Atmospheric instability is elevated (CAPE up to 1939 J/kg) — isolated convective development possible. Sunrise: 5:55AM · Sunset: 9:36PM.

Alerts

No active alerts for this location.
29 AQI · Good Dominant: O3 Air Quality
Hourly Forecast · Next 24 Hours
Now
27°
3%
5 PM
27°
16%
6 PM
28°
16%
7 PM
27°
16%
8 PM
26°
16%
9 PM
23°
16%
10 PM
22°
16%
11 PM
21°
8%
12 AM
20°
8%
1 AM
19°
3%
2 AM
19°
3%
3 AM
19°
3%
4 AM
18°
3%
5 AM
18°
14%
6 AM
16°
3%
7 AM
17°
3%
8 AM
17°
3%
9 AM
18°
3%
10 AM
19°
9%
11 AM
22°
9%
12 PM
23°
20%
1 PM
24°
20%
2 PM
26°
23%
3 PM
27°
34%
7-Day Forecast
Today
28° 16°
Partly Cloudy.
Thu
32° 16°
Partly Cloudy with a 44% chance of rain.
Fri
29° 18°
Partly Cloudy.
Sat
29° 16°
Mostly Clear with a 30% chance of rain.
Sun
34° 19°
Clear with a 35% chance of rain.
Mon
30° 16°
Clear.
Tue
27° 14°
Clear.
TimeTempConditionsPrecipWindHumidity
Now 27° Mostly Cloudy 3% 17 mph ESE 50%
5 PM 27° Mostly Cloudy 16% 15 mph E 52%
6 PM 28° Partly Cloudy 16% 15 mph E 53%
7 PM 27° Partly Cloudy 16% 15 mph E 56%
8 PM 26° Mostly Clear 16% 15 mph E 60%
9 PM 23° Mostly Clear 16% 15 mph E 65%
10 PM 22° Partly Cloudy 16% 14 mph E 69%
11 PM 21° Partly Cloudy 8% 14 mph E 71%
12 AM 20° Partly Cloudy 8% 13 mph E 73%
1 AM 19° Partly Cloudy 3% 12 mph ESE 74%
2 AM 19° Partly Cloudy 3% 11 mph ESE 74%
3 AM 19° Mostly Cloudy 3% 10 mph ESE 74%
4 AM 18° Overcast 3% 10 mph E 75%
5 AM 18° Mostly Cloudy 14% 9 mph E 76%
6 AM 16° Mostly Cloudy 3% 9 mph ENE 77%
7 AM 17° Mostly Cloudy 3% 10 mph ENE 77%
8 AM 17° Mostly Cloudy 3% 11 mph E 75%
9 AM 18° Mostly Cloudy 3% 12 mph E 72%
10 AM 19° Mostly Cloudy 9% 13 mph E 70%
11 AM 22° Partly Cloudy 9% 13 mph E 67%
12 PM 23° Partly Cloudy 20% 13 mph ESE 64%
1 PM 24° Partly Cloudy 20% 13 mph ESE 62%
2 PM 26° Partly Cloudy 23% 13 mph ESE 60%
3 PM 27° Partly Cloudy 34% 13 mph ESE 58%
15-Day Forecast
Today
7/15
Partly Cloudy
16%
16°
28°
Thu
7/16
Partly Cloudy
44%
16°
32°
Fri
7/17
Partly Cloudy
7%
18°
29°
Sat
7/18
Mostly Clear
30%
16°
29°
Sun
7/19
Clear
35%
19°
34°
Mon
7/20
Clear
9%
16°
30°
Tue
7/21
Clear
9%
14°
27°
Wed
7/22
Clear
25%
15°
31°
Thu
7/23
Drizzle
60%
16°
29°
Fri
7/24
Drizzle
60%
10°
28°
Sat
7/25
Drizzle
60%
9°
28°
Sun
7/26
Drizzle
60%
16°
29°
Mon
7/27
Drizzle
60%
16°
30°
Tue
7/28
Drizzle
60%
17°
32°
Wed
7/29
Drizzle
60%
18°
30°
29
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
27 AQI 4.9 µg/m³
O3
Ground-level ozone
Dominant
29 AQI 31 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Thu 29 Good 29 27
Fri 45 Good 45 33
Sat 38 Good 34 38
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 15, 20:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 50 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE12 J/kg
MLCAPE3 J/kg
MUCAPE12 J/kg
SBCIN0 J/kg
MLCIN0 J/kg
Lifted Index-0.1
Kinematics
0–6 km Shear49 kt
0–1 km Shear12 kt
Eff. Shear—
0–1 km SRH97
0–3 km SRH20
Eff. SRH—
Storm Motion212° @ 24 kt
0–1 km EHI0.0
Composite Parameters
Sig. Tornado0.0
STP (eff)—
Supercell—
K-Index14.3
Thermo & Levels
PWAT1.11 in
0–3 km LR6.0 °C/km
700–500 LR6.4 °C/km
Total Totals41.9
LCL826 hPa
LFC963 hPa
EL495 hPa
Freezing Lvl14,646 ft