Teton County, Wyoming, United States

Last updated: 11:06 PM CDT  ·  Refresh
18°C
Feels like 18°
Partly Cloudy
▲ 21°  /  ▼ 13°
Wind
4 mph E
Humidity
61%
Dew Point
10°
Pressure
23.27 inHg
Visibility
10 mi
UV Index
0.0
Cloud Cover
42%
Sunrise
6:03 AM
Sunset
8:52 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Teton County is currently partly cloudy at 19°C. Precipitation is likely — peak probability 59% around 11 AM. Sunrise: 6:03AM · Sunset: 8:52PM.

Alerts

No active alerts for this location.
45 AQI · Good Dominant: O3 Air Quality
Hourly Forecast · Next 24 Hours
Now
18°
18%
11 PM
19°
25%
12 AM
18°
14%
1 AM
18°
14%
2 AM
17°
19%
3 AM
16°
12%
4 AM
16°
15%
5 AM
16°
24%
6 AM
13°
28%
7 AM
14°
38%
8 AM
15°
37%
9 AM
16°
46%
10 AM
18°
51%
11 AM
19°
58%
12 PM
20°
50%
1 PM
21°
58%
2 PM
24°
58%
3 PM
24°
38%
4 PM
23°
37%
5 PM
23°
31%
6 PM
21°
31%
7 PM
20°
31%
8 PM
20°
17%
9 PM
19°
5%
7-Day Forecast
Tonight
21° 13°
Partly Cloudy.
Mon
27° 13°
Mostly Cloudy with a 58% chance of rain.
Tue
28° 11°
Partly Cloudy with a 32% chance of rain.
Wed
27° 11°
Mostly Cloudy with a 64% chance of rain.
Thu
31° 9°
Clear.
Fri
32° 11°
Clear.
Sat
33° 11°
Clear.
TimeTempConditionsPrecipWindHumidity
Now 18° Partly Cloudy 18% 4 mph E 61%
11 PM 19° Mostly Cloudy 25% 3 mph ESE 56%
12 AM 18° Mostly Cloudy 14% 3 mph ESE 56%
1 AM 18° Mostly Cloudy 14% 3 mph ESE 57%
2 AM 17° Mostly Cloudy 19% 3 mph ESE 59%
3 AM 16° Overcast 12% 3 mph ESE 60%
4 AM 16° Overcast 15% 2 mph SE 61%
5 AM 16° Mostly Cloudy 24% 4 mph S 64%
6 AM 13° Mostly Cloudy 28% 5 mph S 63%
7 AM 14° Overcast 38% 4 mph ENE 61%
8 AM 15° Overcast 37% 6 mph E 62%
9 AM 16° Overcast 46% 6 mph ENE 60%
10 AM 18° Overcast 51% 7 mph SW 56%
11 AM 19° Rain 58% 6 mph SSE 52%
12 PM 20° Rain 50% 6 mph S 45%
1 PM 21° Mostly Cloudy 58% 5 mph SSW 42%
2 PM 24° Mostly Cloudy 58% 6 mph SSW 40%
3 PM 24° Mostly Cloudy 38% 6 mph SSE 39%
4 PM 23° Mostly Cloudy 37% 4 mph SSE 48%
5 PM 23° Mostly Cloudy 31% 4 mph SSE 57%
6 PM 21° Rain 31% 6 mph SSE 66%
7 PM 20° Mostly Cloudy 31% 5 mph SSE 67%
8 PM 20° Mostly Cloudy 17% 6 mph SE 67%
9 PM 19° Partly Cloudy 5% 6 mph SE 68%
15-Day Forecast
Today
7/26
Partly Cloudy
18%
13°
21°
Mon
7/27
Mostly Cloudy
58%
13°
27°
Tue
7/28
Partly Cloudy
32%
11°
28°
Wed
7/29
Mostly Cloudy
64%
11°
27°
Thu
7/30
Clear
5%
9°
31°
Fri
7/31
Clear
3%
11°
32°
Sat
8/1
Clear
3%
11°
33°
Sun
8/2
Clear
3%
10°
32°
Mon
8/3
Clear
3%
8°
29°
Tue
8/4
Clear
3%
8°
30°
Wed
8/5
Clear
3%
7°
29°
Thu
8/6
Clear
3%
10°
29°
Fri
8/7
Clear
25%
10°
29°
Sat
8/8
Clear
25%
10°
28°
Sun
8/9
Clear
25%
9°
28°
45
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
23 AQI 4.3 µg/m³
O3
Ground-level ozone
Dominant
45 AQI 50 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Today 45 Good 45 23
Tue 45 Good 45 32
Wed 58 Moderate 58 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. 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 Mon Jul 27, 02:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 50 60 70 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE92 J/kg
MLCAPE171 J/kg
MUCAPE308 J/kg
SBCIN-609 J/kg
MLCIN0 J/kg
Lifted Index-0.3
Kinematics
0–6 km Shear47 kt
0–1 km Shear13 kt
Eff. Shear29 kt
0–1 km SRH-61
0–3 km SRH-97
Eff. SRH-100
Storm Motion209° @ 27 kt
0–1 km EHI-0.0
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.0
K-Index—
Thermo & Levels
PWAT0.85 in
0–3 km LR6.2 °C/km
700–500 LR8.7 °C/km
Total Totals—
LCL695 hPa
LFC516 hPa
EL336 hPa
Freezing Lvl9,836 ft