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

Ransom County, North Dakota, United States

Last updated: 5:17 PM CDT  ·  Refresh
36°C
Feels like 36°
Clear
▲ 38°  /  ▼ 19°
Wind
13 mph SSW
Humidity
30%
Dew Point
18°
Pressure
28.61 inHg
Visibility
9 mi
UV Index
6.9
Cloud Cover
9%
Sunrise
6:08 AM
Sunset
9:05 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Ransom County is currently clear at 36°C. Precipitation is likely — peak probability 74% around 5 PM. Atmospheric instability is elevated (CAPE up to 2147 J/kg) — isolated convective development possible. Sunrise: 6:08AM · Sunset: 9:05PM.

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
36°
4%
6 PM
35°
23%
7 PM
34°
25%
8 PM
31°
25%
9 PM
29°
25%
10 PM
26°
25%
11 PM
25°
25%
12 AM
24°
20%
1 AM
23°
8%
2 AM
23°
13%
3 AM
23°
21%
4 AM
22°
22%
5 AM
22°
22%
6 AM
19°
23%
7 AM
20°
28%
8 AM
21°
45%
9 AM
22°
53%
10 AM
24°
58%
11 AM
24°
57%
12 PM
24°
57%
1 PM
25°
55%
2 PM
26°
56%
3 PM
27°
56%
4 PM
26°
60%
7-Day Forecast
Today
38° 19°
Partly Cloudy with a 25% chance of rain.
Thu
32° 19°
Overcast with a 73% chance of rain.
Fri
29° 16°
Clear with a 24% chance of rain.
Sat
30° 13°
Clear.
Sun
33° 17°
Mostly Clear.
Mon
32° 17°
Drizzle, 60% chance.
Tue
25° 11°
Partly Cloudy with a 28% chance of rain.
TimeTempConditionsPrecipWindHumidity
Now 36° Clear 4% 13 mph SSW 30%
6 PM 35° Mostly Clear 23% 11 mph SSW 28%
7 PM 34° Partly Cloudy 25% 10 mph S 31%
8 PM 31° Partly Cloudy 25% 8 mph S 36%
9 PM 29° Partly Cloudy 25% 7 mph S 43%
10 PM 26° Partly Cloudy 25% 7 mph SSE 48%
11 PM 25° Partly Cloudy 25% 7 mph S 51%
12 AM 24° Partly Cloudy 20% 7 mph S 54%
1 AM 23° Partly Cloudy 8% 7 mph S 56%
2 AM 23° Mostly Cloudy 13% 7 mph SSW 57%
3 AM 23° Mostly Cloudy 21% 7 mph SSW 59%
4 AM 22° Mostly Cloudy 22% 7 mph SSW 62%
5 AM 22° Mostly Cloudy 22% 6 mph SSW 67%
6 AM 19° Overcast 23% 6 mph SW 72%
7 AM 20° Drizzle 28% 6 mph SW 75%
8 AM 21° Rain 45% 8 mph SW 72%
9 AM 22° Rain 53% 8 mph SW 69%
10 AM 24° Rain 58% 8 mph SW 66%
11 AM 24° Overcast 57% 7 mph SW 66%
12 PM 24° Overcast 57% 5 mph SW 67%
1 PM 25° Overcast 55% 4 mph SW 66%
2 PM 26° Overcast 56% 5 mph SSW 64%
3 PM 27° Overcast 56% 7 mph S 62%
4 PM 26° Overcast 60% 8 mph S 62%
15-Day Forecast
Today
7/29
Partly Cloudy
25%
19°
38°
Thu
7/30
Overcast
73%
19°
32°
Fri
7/31
Clear
24%
16°
29°
Sat
8/1
Clear
16%
13°
30°
Sun
8/2
Mostly Clear
8%
17°
33°
Mon
8/3
Drizzle
60%
17°
32°
Tue
8/4
Partly Cloudy
28%
11°
25°
Wed
8/5
Clear
18%
10°
26°
Thu
8/6
Drizzle
60%
12°
28°
Fri
8/7
Drizzle
60%
16°
30°
Sat
8/8
Clear
60%
12°
29°
Sun
8/9
Drizzle
60%
17°
28°
Mon
8/10
Drizzle
60%
16°
28°
Tue
8/11
Clear
60%
17°
30°
Wed
8/12
Clear
60%
17°
30°
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 16.9 µg/m³
O3
Ground-level ozone
61 AQI 59 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Thu 65 Moderate 61 65
Fri 55 Moderate 40 55
Sat 52 Moderate 38 52
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, 21:00'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
SBCAPE1974 J/kg
MLCAPE2075 J/kg
MUCAPE2277 J/kg
SBCIN0 J/kg
MLCIN0 J/kg
Lifted Index-5.8
Kinematics
0–6 km Shear28 kt
0–1 km Shear4 kt
Eff. Shear27 kt
0–1 km SRH20
0–3 km SRH-23
Eff. SRH-23
Storm Motion256° @ 21 kt
0–1 km EHI0.3
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.0
K-Index29.8
Thermo & Levels
PWAT1.37 in
0–3 km LR8.9 °C/km
700–500 LR6.6 °C/km
Total Totals51.5
LCL754 hPa
LFC969 hPa
EL197 hPa
Freezing Lvl14,318 ft