Dawson County, Montana, United States

Last updated: 5:19 PM CDT · Refresh

35°C

Feels like 34°

Partly Cloudy

▲ 38° / ▼ 19°

Wind

11 mph SSE

Humidity

27%

Dew Point

14°

Pressure

27.19 inHg

Visibility

10 mi

UV Index

6.9

Cloud Cover

46%

Sunrise

5:34 AM

Sunset

8:36 PM

Drag to pan · double-click to forecast a point

WeatherAI™ Analysis

WeatherAI Analysis: Dawson County is currently partly cloudy at 35°C. Dry conditions are expected through the next 24 hours. Atmospheric instability is elevated (CAPE up to 1728 J/kg) — isolated convective development possible. Sunrise: 5:34AM · Sunset: 8:36PM.

48 AQI · Good Dominant: PM2.5 Air Quality

Hourly Forecast · Next 24 Hours

Now

35°

19%

5 PM

35°

32%

6 PM

34°

35%

7 PM

33°

35%

8 PM

31°

36%

9 PM

27°

21%

10 PM

26°

21%

11 PM

26°

19%

12 AM

24°

1 AM

22°

25%

2 AM

21°

29%

3 AM

21°

30%

4 AM

21°

26%

5 AM

19°

27%

6 AM

19°

30%

7 AM

19°

34%

8 AM

21°

37%

9 AM

22°

37%

10 AM

23°

37%

11 AM

25°

42%

12 PM

26°

27%

1 PM

27°

32%

2 PM

27°

28%

3 PM

27°

27%

7-Day Forecast

Today

38° 19°

Partly Cloudy with a 35% chance of rain.

Thu

31° 19°

Mostly Cloudy with a 37% chance of rain.

Fri

34° 13°

Mostly Clear.

Sat

39° 15°

Clear.

Sun

36° 19°

Clear.

Mon

28° 13°

Mostly Clear.

Tue

26° 7°

Clear.

+ Feels like

TimeTempConditionsPrecipWindHumidity

Now 35° Partly Cloudy 19% 11 mph SSE 27%

5 PM 35° Partly Cloudy 32% 10 mph SSE 31%

6 PM 34° Partly Cloudy 35% 10 mph SSE 33%

7 PM 33° Partly Cloudy 35% 8 mph SSE 38%

8 PM 31° Partly Cloudy 36% 7 mph SE 44%

9 PM 27° Mostly Cloudy 21% 7 mph SE 50%

10 PM 26° Overcast 21% 7 mph SE 52%

11 PM 26° Overcast 19% 7 mph SSE 54%

12 AM 24° Overcast 9% 7 mph SSE 56%

1 AM 22° Overcast 25% 5 mph SE 60%

2 AM 21° Overcast 29% 3 mph SE 65%

3 AM 21° Drizzle 30% 5 mph E 71%

4 AM 21° Overcast 26% 8 mph N 74%

5 AM 19° Overcast 27% 9 mph N 77%

6 AM 19° Overcast 30% 8 mph NE 78%

7 AM 19° Overcast 34% 7 mph NE 74%

8 AM 21° Overcast 37% 8 mph NE 69%

9 AM 22° Overcast 37% 8 mph NE 63%

10 AM 23° Overcast 37% 7 mph NE 58%

11 AM 25° Overcast 42% 8 mph NE 52%

12 PM 26° Mostly Cloudy 27% 8 mph NNE 50%

1 PM 27° Mostly Cloudy 32% 6 mph NE 48%

2 PM 27° Mostly Cloudy 28% 6 mph ENE 46%

3 PM 27° Mostly Cloudy 27% 7 mph ESE 45%

15-Day Forecast

Today

7/29

Partly Cloudy

35%

19°

38°

Thu

7/30

Mostly Cloudy

37%

19°

31°

Fri

7/31

Mostly Clear

18%

13°

34°

Sat

8/1

Clear

15°

39°

Sun

8/2

Clear

19°

36°

Mon

8/3

Mostly Clear

13°

28°

Tue

8/4

Clear

7°

26°

Wed

8/5

Clear

18%

8°

28°

Thu

8/6

Partly Cloudy

34%

13°

31°

Fri

8/7

Clear

60%

13°

33°

Sat

8/8

Drizzle

46%

11°

32°

Sun

8/9

Clear

25%

18°

31°

Mon

8/10

Drizzle

60%

18°

32°

Tue

8/11

Clear

25%

19°

33°

Wed

8/12

Drizzle

60%

20°

34°

Good

U.S. Air Quality Index · Dominant: PM2.5

50 100 150 200

Air quality is satisfactory and poses little or no health risk.

Pollutant Breakdown · Today

PM_2.5

Fine particulate matter

Dominant

48 AQI 8.8 µg/m³

O₃

Ground-level ozone

45 AQI 49 ppb

3-Day Outlook

DayAQICategoryO₃PM2.5

Thu 48 Good 45 48

Fri 50 Good 50 47

Sat 47 Good 47 46

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 Wed Jul 29, 21:00'Z' · F0 · 130 (13 km CONUS/NA)

Hodograph · kt

0–1 1–3 3–6 6–9 km

Instability

SBCAPE1315 J/kg

MLCAPE1268 J/kg

MUCAPE1443 J/kg

SBCIN0 J/kg

MLCIN0 J/kg

Lifted Index-5.7

Kinematics

0–6 km Shear35 kt

0–1 km Shear12 kt

Eff. Shear32 kt

0–1 km SRH47

0–3 km SRH-3

Eff. SRH-3

Storm Motion211° @ 25 kt

0–1 km EHI0.4

Composite Parameters

Sig. Tornado0.0

STP (eff)0.0

Supercell0.0

K-Index35.8

Thermo & Levels

PWAT1.37 in

0–3 km LR8.7 °C/km

700–500 LR8.5 °C/km

Total Totals56.8

LCL676 hPa

LFC921 hPa

EL224 hPa

Freezing Lvl13,133 ft

Dawson County, Montana, United States

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