Windham County, Vermont, United States

Last updated: 8:35 PM CDT  ·  Refresh
16°C
Feels like 16°
Haze
▲ 17°  /  ▼ 14°
Wind
8 mph E
Humidity
99%
Dew Point
16°
Pressure
28.20 inHg
Visibility
1 mi
UV Index
0.0
Cloud Cover
97%
Sunrise
5:38 AM
Sunset
8:15 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Windham County is currently haze at 16°C. Precipitation is likely — peak probability 90% around 9 PM. Sunrise: 5:38AM · Sunset: 8:15PM.

Alerts

No active alerts for this location.
28 AQI · Good Dominant: O3 Air Quality
Hourly Forecast · Next 24 Hours
Now
16°
90%
10 PM
16°
90%
11 PM
16°
90%
12 AM
16°
77%
1 AM
16°
77%
2 AM
16°
74%
3 AM
16°
60%
4 AM
16°
75%
5 AM
14°
61%
6 AM
14°
61%
7 AM
14°
58%
8 AM
14°
58%
9 AM
16°
74%
10 AM
16°
61%
11 AM
17°
51%
12 PM
17°
75%
1 PM
18°
75%
2 PM
19°
70%
3 PM
19°
57%
4 PM
19°
54%
5 PM
21°
44%
6 PM
21°
47%
7 PM
21°
47%
8 PM
20°
32%
7-Day Forecast
Tonight
17° 14°
Haze with a 90% chance of rain.
Thu
21° 14°
Overcast with a 77% chance of rain.
Fri
26° 14°
Partly Cloudy with a 54% chance of rain.
Sat
29° 15°
Mostly Cloudy with a 60% chance of rain.
Sun
26° 17°
Rain, 90% chance.
Mon
25° 13°
Clear with a 90% chance of rain.
Tue
29° 12°
Clear.
TimeTempConditionsPrecipWindHumidity
Now 16° Haze 90% 8 mph E 99%
10 PM 16° Overcast 90% 10 mph ENE 99%
11 PM 16° Overcast 90% 8 mph ENE 99%
12 AM 16° Overcast 77% 6 mph NE 99%
1 AM 16° Overcast 77% 5 mph NE 99%
2 AM 16° Overcast 74% 6 mph NNE 99%
3 AM 16° Overcast 60% 6 mph NNE 98%
4 AM 16° Overcast 75% 6 mph NNE 98%
5 AM 14° Overcast 61% 6 mph NNE 99%
6 AM 14° Overcast 61% 7 mph NNE 99%
7 AM 14° Overcast 58% 7 mph N 98%
8 AM 14° Rain 58% 7 mph N 97%
9 AM 16° Overcast 74% 7 mph N 95%
10 AM 16° Overcast 61% 7 mph N 94%
11 AM 17° Overcast 51% 7 mph N 92%
12 PM 17° Overcast 75% 7 mph N 90%
1 PM 18° Rain 75% 6 mph N 90%
2 PM 19° Rain 70% 6 mph N 88%
3 PM 19° Overcast 57% 6 mph N 87%
4 PM 19° Mostly Cloudy 54% 6 mph N 86%
5 PM 21° Mostly Cloudy 44% 6 mph NNW 86%
6 PM 21° Mostly Cloudy 47% 6 mph NNW 87%
7 PM 21° Mostly Cloudy 47% 6 mph NNW 88%
8 PM 20° Mostly Cloudy 32% 6 mph NNW 89%
15-Day Forecast
Today
7/29
Haze
90%
14°
17°
Thu
7/30
Overcast
77%
14°
21°
Fri
7/31
Partly Cloudy
54%
14°
26°
Sat
8/1
Mostly Cloudy
60%
15°
29°
Sun
8/2
Rain
90%
17°
26°
Mon
8/3
Clear
90%
13°
25°
Tue
8/4
Clear
17%
12°
29°
Wed
8/5
Clear
17%
16°
31°
Thu
8/6
Rain
90%
17°
32°
Fri
8/7
Rain
68%
17°
29°
Sat
8/8
Drizzle
60%
16°
30°
Sun
8/9
Drizzle
60%
16°
29°
Mon
8/10
Drizzle
60%
15°
28°
Tue
8/11
Drizzle
60%
14°
27°
Wed
8/12
Drizzle
60%
13°
27°
28
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
18 AQI 3.3 µg/m³
O3
Ground-level ozone
Dominant
28 AQI 30 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Today 28 Good 28 18
Fri 23 Good 23 12
Sat 36 Good 34 36
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 Wed Jul 29, 23:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE0 J/kg
MLCAPE8 J/kg
MUCAPE27 J/kg
SBCIN-8451 J/kg
MLCIN0 J/kg
Lifted Index2.3
Kinematics
0–6 km Shear10 kt
0–1 km Shear25 kt
Eff. Shear—
0–1 km SRH70
0–3 km SRH59
Eff. SRH—
Storm Motion124° @ 29 kt
0–1 km EHI0.0
Composite Parameters
Sig. Tornado0.0
STP (eff)—
Supercell—
K-Index33.4
Thermo & Levels
PWAT1.49 in
0–3 km LR4.8 °C/km
700–500 LR5.2 °C/km
Total Totals43.7
LCL952 hPa
LFC—
EL—
Freezing Lvl10,984 ft