Sanders County, Montana, United States

Last updated: 11:19 PM CDT  ·  Refresh
9°C
Feels like 7°
Mostly Clear
▲ 19°  /  ▼ 6°
Wind
8 mph W
Humidity
49%
Dew Point
0°
Pressure
25.12 inHg
Visibility
10 mi
UV Index
0.0
Cloud Cover
12%
Sunrise
6:54 AM
Sunset
8:26 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Sanders County is currently mostly clear at 9°C. Dry conditions are expected through the next 24 hours. Sunrise: 6:54AM · Sunset: 8:26PM.

Alerts

No active alerts for this location.
52 AQI · Moderate Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
9°
4%
11 PM
11°
19%
12 AM
11°
19%
1 AM
10°
19%
2 AM
9°
19%
3 AM
8°
19%
4 AM
8°
19%
5 AM
8°
26%
6 AM
6°
27%
7 AM
6°
27%
8 AM
7°
21%
9 AM
8°
18%
10 AM
10°
18%
11 AM
12°
19%
12 PM
13°
17%
1 PM
14°
17%
2 PM
17°
17%
3 PM
18°
8%
4 PM
18°
9%
5 PM
18°
9%
6 PM
18°
3%
7 PM
17°
3%
8 PM
16°
3%
9 PM
14°
3%
7-Day Forecast
Tonight
19° 6°
Mostly Clear.
Sun
19° 6°
Partly Cloudy with a 27% chance of rain.
Mon
26° 6°
Clear.
Tue
29° 11°
Mostly Clear with a 72% chance of rain.
Wed
19° 6°
Overcast with a 58% chance of rain.
Thu
19° 6°
Rain, 64% chance.
Fri
27° 5°
Drizzle, 52% chance.
TimeTempConditionsPrecipWindHumidity
Now 9° Mostly Clear 4% 8 mph W 49%
11 PM 11° Clear 19% 6 mph SW 52%
12 AM 11° Clear 19% 5 mph SW 56%
1 AM 10° Mostly Clear 19% 5 mph SW 59%
2 AM 9° Mostly Clear 19% 4 mph SW 63%
3 AM 8° Mostly Clear 19% 5 mph WSW 65%
4 AM 8° Partly Cloudy 19% 6 mph WSW 66%
5 AM 8° Mostly Cloudy 26% 6 mph WSW 66%
6 AM 6° Overcast 27% 7 mph SW 67%
7 AM 6° Mostly Cloudy 27% 7 mph WSW 67%
8 AM 7° Mostly Cloudy 21% 9 mph WSW 66%
9 AM 8° Mostly Cloudy 18% 10 mph WSW 61%
10 AM 10° Mostly Cloudy 18% 12 mph WSW 54%
11 AM 12° Partly Cloudy 19% 13 mph W 48%
12 PM 13° Partly Cloudy 17% 14 mph W 43%
1 PM 14° Partly Cloudy 17% 14 mph W 41%
2 PM 17° Mostly Clear 17% 14 mph W 39%
3 PM 18° Mostly Clear 8% 14 mph W 38%
4 PM 18° Mostly Clear 9% 14 mph W 38%
5 PM 18° Mostly Clear 9% 13 mph W 38%
6 PM 18° Mostly Clear 3% 13 mph W 39%
7 PM 17° Mostly Clear 3% 11 mph W 43%
8 PM 16° Mostly Clear 3% 10 mph W 47%
9 PM 14° Mostly Clear 3% 9 mph W 50%
15-Day Forecast
Today
8/29
Mostly Clear
4%
6°
19°
Sun
8/30
Partly Cloudy
27%
6°
19°
Mon
8/31
Clear
3%
6°
26°
Tue
9/1
Mostly Clear
72%
11°
29°
Wed
9/2
Overcast
58%
6°
19°
Thu
9/3
Rain
64%
6°
19°
Fri
9/4
Drizzle
52%
5°
27°
Sat
9/5
Drizzle
53%
8°
30°
Sun
9/6
Drizzle
44%
9°
31°
Mon
9/7
Drizzle
44%
9°
31°
Tue
9/8
Drizzle
60%
9°
29°
Wed
9/9
Drizzle
60%
7°
23°
Thu
9/10
Drizzle
60%
6°
21°
Fri
9/11
Drizzle
60%
5°
21°
Sat
9/12
Drizzle
60%
5°
21°
52
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
52 AQI 9.4 µg/m³
O3
Ground-level ozone
31 AQI 34 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Today 52 Moderate 31 52
Mon 45 Good 38 45
Tue 32 Good 32 26
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 LCL0°C Temperature (°C) Pressure (hPa)
Temp Dewpoint Parcel (SB) CAPE CIN Dry adiabat Moist adiabat Mixing ratio
RAP
Valid Sun Aug 30, 03:00'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
MLCAPE5 J/kg
MUCAPE0 J/kg
SBCIN—
MLCIN0 J/kg
Lifted Index4.3
Kinematics
0–6 km Shear57 kt
0–1 km Shear17 kt
Eff. Shear—
0–1 km SRH-90
0–3 km SRH-6
Eff. SRH—
Storm Motion248° @ 42 kt
0–1 km EHI-0.0
Composite Parameters
Sig. Tornado0.0
STP (eff)—
Supercell—
K-Index17.5
Thermo & Levels
PWAT0.31 in
0–3 km LR6.3 °C/km
700–500 LR6.5 °C/km
Total Totals46.6
LCL737 hPa
LFC—
EL—
Freezing Lvl4,088 ft