Heat Advisory — Towner, ND, Cavalier, ND, Benson, ND, Ramsey, ND, Eddy, ND, Nelson, ND, Griggs, ND, Barnes, ND, Ransom, ND, Sargent, ND, Richland, ND, Western Walsh County, ND, Pembina, ND, Eastern Walsh County, ND, Grand Forks, ND, Steele, ND, Traill, ND, Cass, ND 9:00 PM

Pembina County, North Dakota, United States

Last updated: 6:20 PM CDT  ·  Refresh
34°C
Feels like 36°
Mostly Clear
▲ 37°  /  ▼ 21°
Wind
7 mph SSW
Humidity
39%
Dew Point
21°
Pressure
28.85 inHg
Visibility
8 mi
UV Index
5.5
Cloud Cover
22%
Sunrise
6:00 AM
Sunset
9:12 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Pembina County is currently mostly clear at 34°C. Precipitation is likely — peak probability 70% around 5 AM. Atmospheric instability is elevated (CAPE up to 2821 J/kg) — isolated convective development possible. Sunrise: 6:00AM · Sunset: 9:12PM.

Alerts

Heat Advisory
Towner, ND, Cavalier, ND, Benson, ND, Ramsey, ND, Eddy, ND, Nelson, ND, Griggs, ND, Barnes, ND, Ransom, ND, Sargent, ND, Richland, ND, Western Walsh County, ND, Pembina, ND, Eastern Walsh County, ND, Grand Forks, ND, Steele, ND, Traill, ND, Cass, ND
Expires 9:00 PM
65 AQI · Moderate Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
34°
12%
7 PM
34°
29%
8 PM
32°
35%
9 PM
30°
32%
10 PM
29°
44%
11 PM
28°
55%
12 AM
27°
54%
1 AM
26°
58%
2 AM
26°
31%
3 AM
25°
37%
4 AM
24°
56%
5 AM
24°
70%
6 AM
21°
60%
7 AM
21°
60%
8 AM
22°
60%
9 AM
22°
45%
10 AM
24°
40%
11 AM
25°
36%
12 PM
26°
39%
1 PM
27°
36%
2 PM
28°
36%
3 PM
28°
36%
4 PM
28°
46%
5 PM
28°
46%
7-Day Forecast
Tonight
37° 21°
Mostly Clear with a 32% chance of rain.
Thu
31° 19°
Mostly Cloudy with a 60% chance of rain.
Fri
29° 14°
Clear.
Sat
31° 16°
Mostly Clear with a 58% chance of rain.
Sun
37° 20°
Clear with a 37% chance of rain.
Mon
29° 15°
Rain, 67% chance.
Tue
24° 13°
Mostly Clear with a 25% chance of rain.
TimeTempConditionsPrecipWindHumidity
Now 34° Mostly Clear 12% 7 mph SSW 39%
7 PM 34° Mostly Cloudy 29% 6 mph SSW 43%
8 PM 32° Mostly Cloudy 35% 8 mph SSW 46%
9 PM 30° Mostly Cloudy 32% 11 mph SSW 48%
10 PM 29° Mostly Cloudy 44% 10 mph SW 51%
11 PM 28° Mostly Cloudy 55% 8 mph SW 54%
12 AM 27° Drizzle 54% 8 mph WSW 57%
1 AM 26° Overcast 58% 6 mph SSW 59%
2 AM 26° Overcast 31% 5 mph S 61%
3 AM 25° Overcast 37% 5 mph ESE 63%
4 AM 24° Overcast 56% 4 mph N 66%
5 AM 24° Rain 70% 3 mph WSW 68%
6 AM 21° Overcast 60% 4 mph W 70%
7 AM 21° Overcast 60% 4 mph W 72%
8 AM 22° Overcast 60% 4 mph WSW 73%
9 AM 22° Overcast 45% 4 mph WNW 74%
10 AM 24° Overcast 40% 5 mph NW 73%
11 AM 25° Overcast 36% 4 mph WNW 68%
12 PM 26° Overcast 39% 5 mph WNW 63%
1 PM 27° Overcast 36% 4 mph WNW 59%
2 PM 28° Mostly Cloudy 36% 4 mph NNW 58%
3 PM 28° Mostly Cloudy 36% 5 mph NNW 56%
4 PM 28° Mostly Cloudy 46% 6 mph NNW 55%
5 PM 28° Mostly Cloudy 46% 6 mph N 54%
15-Day Forecast
Today
7/29
Mostly Clear
32%
21°
37°
Thu
7/30
Mostly Cloudy
60%
19°
31°
Fri
7/31
Clear
8%
14°
29°
Sat
8/1
Mostly Clear
58%
16°
31°
Sun
8/2
Clear
37%
20°
37°
Mon
8/3
Rain
67%
15°
29°
Tue
8/4
Mostly Clear
25%
13°
24°
Wed
8/5
Clear
8%
13°
26°
Thu
8/6
Partly Cloudy
15%
13°
27°
Fri
8/7
Drizzle
54%
14°
28°
Sat
8/8
Drizzle
56%
14°
29°
Sun
8/9
Drizzle
60%
14°
29°
Mon
8/10
Drizzle
60%
14°
28°
Tue
8/11
Drizzle
60%
16°
28°
Wed
8/12
Clear
25%
16°
29°
65
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
65 AQI 16.5 µg/m³
O3
Ground-level ozone
44 AQI 47 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Thu 65 Moderate 44 65
Fri 59 Moderate 39 59
Sat 54 Moderate 27 54
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, 22:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 50 60 70 80 90 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE3484 J/kg
MLCAPE3658 J/kg
MUCAPE4078 J/kg
SBCIN-104 J/kg
MLCIN0 J/kg
Lifted Index-9.2
Kinematics
0–6 km Shear23 kt
0–1 km Shear9 kt
Eff. Shear26 kt
0–1 km SRH26
0–3 km SRH2
Eff. SRH2
Storm Motion244° @ 26 kt
0–1 km EHI0.6
Composite Parameters
Sig. Tornado0.1
STP (eff)0.0
Supercell0.1
K-Index36.7
Thermo & Levels
PWAT1.56 in
0–3 km LR8.0 °C/km
700–500 LR7.4 °C/km
Total Totals56.2
LCL806 hPa
LFC740 hPa
EL179 hPa
Freezing Lvl13,993 ft