Red Flag Warning — MTZ123, MTZ124, MTZ126, WYZ274, WYZ284 10:00 PM Winter Storm Watch 7:00 AM

Crazy Mountains Historical Marker, Wheatland County, Montana, United States

Last updated: 7:50 PM CDT  ·  Refresh
19°C
Feels like 15°
Partly Cloudy
▲ 24°  /  ▼ 6°
Wind
8 mph WNW
Humidity
25%
Dew Point
-3°
Pressure
25.48 inHg
Visibility
10 mi
UV Index
0.0
Cloud Cover
46%
Sunrise
7:26 AM
Sunset
6:45 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Crazy Mountains Historical Marker is currently partly cloudy at 20°C. Dry conditions are expected through the next 24 hours. Sunrise: 7:26AM · Sunset: 6:45PM.

Alerts

Red Flag Warning
MTZ123, MTZ124, MTZ126, WYZ274, WYZ284
Expires 10:00 PM
Winter Storm Watch
Expires 7:00 AM
44 AQI · Good Dominant: O3 Air Quality
Hourly Forecast · Next 24 Hours
Now
19°
11%
7 PM
17°
27%
8 PM
15°
20%
9 PM
13°
20%
10 PM
12°
20%
11 PM
11°
14%
12 AM
11°
3%
1 AM
9°
3%
2 AM
9°
3%
3 AM
9°
3%
4 AM
9°
3%
5 AM
7°
3%
6 AM
7°
3%
7 AM
8°
3%
8 AM
9°
3%
9 AM
15°
3%
10 AM
18°
3%
11 AM
21°
3%
12 PM
21°
3%
1 PM
26°
3%
2 PM
27°
3%
3 PM
26°
3%
4 PM
26°
3%
5 PM
22°
3%
7-Day Forecast
Tonight
24° 6°
Mostly Cloudy with a 20% chance of rain.
Fri
28° 7°
Overcast.
Sat
21° -1°
Overcast with a 73% chance of rain.
Sun
7° -2°
Overcast with a 90% chance of rain.
Mon
7° -2°
Overcast with a 67% chance of rain.
Tue
13° 0°
Mostly Cloudy with a 38% chance of rain.
Wed
14° 2°
Mostly Cloudy with a 47% chance of rain.
TimeTempConditionsPrecipWindHumidity
Now 19° Partly Cloudy 11% 8 mph WNW 25%
7 PM 17° Mostly Cloudy 27% 5 mph WNW 27%
8 PM 15° Partly Cloudy 20% 5 mph WNW 32%
9 PM 13° Mostly Cloudy 20% 4 mph W 35%
10 PM 12° Mostly Cloudy 20% 3 mph WNW 38%
11 PM 11° Mostly Cloudy 14% 4 mph WNW 41%
12 AM 11° Mostly Cloudy 3% 4 mph WNW 41%
1 AM 9° Overcast 3% 4 mph W 40%
2 AM 9° Overcast 3% 6 mph W 39%
3 AM 9° Overcast 3% 7 mph W 39%
4 AM 9° Mostly Cloudy 3% 8 mph W 38%
5 AM 7° Mostly Cloudy 3% 8 mph W 38%
6 AM 7° Mostly Cloudy 3% 8 mph W 37%
7 AM 8° Mostly Cloudy 3% 8 mph W 36%
8 AM 9° Mostly Cloudy 3% 8 mph W 34%
9 AM 15° Overcast 3% 8 mph W 27%
10 AM 18° Overcast 3% 10 mph W 22%
11 AM 21° Overcast 3% 13 mph W 18%
12 PM 21° Overcast 3% 14 mph W 17%
1 PM 26° Mostly Cloudy 3% 14 mph W 16%
2 PM 27° Mostly Cloudy 3% 14 mph W 15%
3 PM 26° Mostly Cloudy 3% 12 mph W 16%
4 PM 26° Mostly Cloudy 3% 11 mph W 17%
5 PM 22° Mostly Cloudy 3% 9 mph W 18%
15-Day Forecast
Today
10/8
Mostly Cloudy
20%
6°
24°
Fri
10/9
Overcast
3%
7°
28°
Sat
10/10
Overcast
73%
-1°
21°
Sun
10/11
Overcast
90%
-2°
7°
Mon
10/12
Overcast
67%
-2°
7°
Tue
10/13
Mostly Cloudy
38%
0°
13°
Wed
10/14
Mostly Cloudy
47%
2°
14°
Thu
10/15
Partly Cloudy
59%
-2°
8°
Fri
10/16
Clear
3%
-2°
13°
Sat
10/17
Clear
3%
2°
19°
Sun
10/18
Partly Cloudy
25%
4°
16°
Mon
10/19
Clear
60%
3°
17°
Tue
10/20
Clear
25%
3°
17°
Wed
10/21
Clear
60%
3°
16°
Thu
10/22
Clear
60%
3°
16°
44
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
17 AQI 3.2 µg/m³
O3
Ground-level ozone
Dominant
44 AQI 47 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Today 44 Good 44 17
Sat 50 Good 46 50
Sun 49 Good 31 49
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 Thu Oct 8, 23:00'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
SBCAPE0 J/kg
MLCAPE6 J/kg
MUCAPE0 J/kg
SBCIN0 J/kg
MLCIN0 J/kg
Lifted Index7.5
Kinematics
0–6 km Shear45 kt
0–1 km Shear3 kt
Eff. Shear—
0–1 km SRH14
0–3 km SRH76
Eff. SRH—
Storm Motion326° @ 23 kt
0–1 km EHI0.0
Composite Parameters
Sig. Tornado0.0
STP (eff)—
Supercell—
K-Index11.8
Thermo & Levels
PWAT0.37 in
0–3 km LR7.2 °C/km
700–500 LR7.1 °C/km
Total Totals40.6
LCL612 hPa
LFC863 hPa
EL863 hPa
Freezing Lvl8,914 ft