Mandan, North Dakota

Last updated: 2:20 AM CDT · Refresh

16°C

Feels like 14°

Mostly Clear

▲ 34° / ▼ 12°

Wind

2 mph SSE

Humidity

55%

Dew Point

8°

Pressure

28.18 inHg

Visibility

10 mi

UV Index

0.0

Cloud Cover

15%

Sunrise

6:32 AM

Sunset

9:04 PM

Drag to pan · double-click to forecast a point

WeatherAI™ Analysis

WeatherAI Analysis: Mandan is currently mostly clear at 15°C. Dry conditions are expected through the next 24 hours. Atmospheric instability is elevated (CAPE up to 1013 J/kg) — isolated convective development possible. Sunrise: 6:32AM · Sunset: 9:04PM.

51 AQI · Moderate Dominant: PM2.5 Air Quality

Hourly Forecast · Next 24 Hours

Now

16°

11%

3 AM

14°

4 AM

14°

5 AM

13°

6 AM

11°

7 AM

11°

8 AM

14°

9 AM

18°

10 AM

22°

11 AM

24°

12 PM

26°

1 PM

28°

2 PM

31°

3 PM

32°

10%

4 PM

32°

19%

5 PM

32°

23%

6 PM

34°

23%

7 PM

34°

26%

8 PM

32°

33%

9 PM

29°

24%

10 PM

26°

28%

11 PM

24°

28%

12 AM

23°

22%

1 AM

22°

22%

7-Day Forecast

Today

34° 12°

Mostly Clear with a 33% chance of rain.

Sun

31° 12°

Mostly Clear with a 37% chance of rain.

Mon

33° 12°

Partly Cloudy with a 39% chance of rain.

Tue

31° 9°

Overcast with a 70% chance of rain.

Wed

28° 11°

Rain, 56% chance.

Thu

25° 5°

Rain, 62% chance.

Fri

22° 11°

Rain, 71% chance.

+ Feels like

TimeTempConditionsPrecipWindHumidity

Now 16° Mostly Clear 11% 2 mph SSE 55%

3 AM 14° Clear 3% 3 mph SSE 57%

4 AM 14° Clear 3% 3 mph SSE 58%

5 AM 13° Clear 3% 3 mph SSE 59%

6 AM 11° Clear 3% 3 mph SE 61%

7 AM 11° Mostly Clear 3% 3 mph SE 60%

8 AM 14° Mostly Clear 3% 4 mph SSE 52%

9 AM 18° Clear 3% 4 mph SSE 42%

10 AM 22° Clear 7% 5 mph SSE 35%

11 AM 24° Clear 7% 7 mph SSE 30%

12 PM 26° Clear 8% 9 mph SSE 26%

1 PM 28° Clear 8% 10 mph SSE 24%

2 PM 31° Clear 8% 9 mph SSE 24%

3 PM 32° Clear 10% 9 mph S 24%

4 PM 32° Clear 19% 8 mph S 25%

5 PM 32° Mostly Clear 23% 7 mph S 26%

6 PM 34° Partly Cloudy 23% 6 mph S 26%

7 PM 34° Partly Cloudy 26% 5 mph SE 27%

8 PM 32° Partly Cloudy 33% 6 mph E 31%

9 PM 29° Partly Cloudy 24% 8 mph ENE 36%

10 PM 26° Partly Cloudy 28% 9 mph ENE 40%

11 PM 24° Partly Cloudy 28% 9 mph ENE 44%

12 AM 23° Partly Cloudy 22% 10 mph ENE 48%

1 AM 22° Partly Cloudy 22% 10 mph ENE 52%

15-Day Forecast

Today

8/8

Mostly Clear

33%

12°

34°

Sun

8/9

Mostly Clear

37%

12°

31°

Mon

8/10

Partly Cloudy

39%

12°

33°

Tue

8/11

Overcast

70%

9°

31°

Wed

8/12

Rain

56%

11°

28°

Thu

8/13

Rain

62%

5°

25°

Fri

8/14

Rain

71%

11°

22°

Sat

8/15

Clear

18%

6°

27°

Sun

8/16

Drizzle

44%

11°

25°

Mon

8/17

Drizzle

51%

11°

28°

Tue

8/18

Drizzle

60%

17°

30°

Wed

8/19

Clear

60%

16°

30°

Thu

8/20

Drizzle

60%

18°

32°

Fri

8/21

Drizzle

60%

18°

32°

Sat

8/22

Drizzle

60%

19°

32°

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

PM_2.5

Fine particulate matter

Dominant

51 AQI 9.1 µg/m³

O₃

Ground-level ozone

35 AQI 39 ppb

3-Day Outlook

DayAQICategoryO₃PM2.5

Today 51 Moderate 35 51

Sun 66 Moderate 48 66

Mon 55 Moderate 31 55

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. PM_2.5 (fine particles) is reported in µg/m³ and ozone (O₃) in ppb. Forecast source: NWS NAQFC.

Temp Dewpoint Parcel (SB) CAPE CIN Dry adiabat Moist adiabat Mixing ratio

RAP

Valid Sat Aug 8, 06:00'Z' · F0 · 130 (13 km CONUS/NA)

Hodograph · kt

0–1 1–3 3–6 6–9 km

Instability

SBCAPE0 J/kg

MLCAPE13 J/kg

MUCAPE0 J/kg

SBCIN-13210 J/kg

MLCIN0 J/kg

Lifted Index10.4

Kinematics

0–6 km Shear46 kt

0–1 km Shear12 kt

Eff. Shear—

0–1 km SRH29

0–3 km SRH-54

Eff. SRH—

Storm Motion271° @ 33 kt

0–1 km EHI0.0

Composite Parameters

Sig. Tornado0.0

STP (eff)—

Supercell—

K-Index20.2

Thermo & Levels

PWAT0.84 in

0–3 km LR3.6 °C/km

700–500 LR6.4 °C/km

Total Totals42.1

LCL854 hPa

LFC—

EL—

Freezing Lvl12,726 ft

Mandan, North Dakota

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