Tolland, Connecticut

Last updated: 2:52 AM CDT  ·  Refresh
23°C
Feels like 27°
Mostly Clear
▲ 33°  /  ▼ 21°
Wind
3 mph WSW
Humidity
97%
Dew Point
22°
Pressure
29.41 inHg
Visibility
8 mi
UV Index
0.0
Cloud Cover
15%
Sunrise
5:49 AM
Sunset
8:00 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Tolland is currently mostly clear at 23°C. Precipitation is likely — peak probability 65% around 8 PM. Atmospheric instability is elevated (CAPE up to 2069 J/kg) — isolated convective development possible. Sunrise: 5:49AM · Sunset: 8:00PM.

Alerts

No active alerts for this location.
54 AQI · Moderate Dominant: O3 Air Quality
Hourly Forecast · Next 24 Hours
Now
23°
19%
4 AM
21°
8%
5 AM
21°
8%
6 AM
22°
7%
7 AM
22°
7%
8 AM
24°
13%
9 AM
26°
13%
10 AM
27°
15%
11 AM
28°
24%
12 PM
30°
31%
1 PM
31°
32%
2 PM
31°
32%
3 PM
30°
32%
4 PM
31°
30%
5 PM
31°
46%
6 PM
29°
53%
7 PM
28°
54%
8 PM
26°
65%
9 PM
26°
65%
10 PM
25°
61%
11 PM
24°
47%
12 AM
24°
49%
1 AM
24°
46%
2 AM
23°
44%
7-Day Forecast
Today
33° 21°
Mostly Clear with a 65% chance of rain.
Sat
33° 21°
Partly Cloudy with a 71% chance of rain.
Sun
35° 19°
Partly Cloudy.
Mon
32° 17°
Clear with a 53% chance of rain.
Tue
33° 19°
Drizzle, 56% chance.
Wed
32° 17°
Rain, 63% chance.
Thu
31° 16°
Drizzle, 54% chance.
TimeTempConditionsPrecipWindHumidity
Now 23° Mostly Clear 19% 3 mph WSW 97%
4 AM 21° Clear 8% 3 mph W 96%
5 AM 21° Mostly Clear 8% 3 mph W 94%
6 AM 22° Mostly Clear 7% 2 mph W 93%
7 AM 22° Mostly Clear 7% 3 mph WNW 89%
8 AM 24° Mostly Clear 13% 4 mph WNW 83%
9 AM 26° Mostly Clear 13% 4 mph WNW 76%
10 AM 27° Mostly Clear 15% 4 mph WNW 69%
11 AM 28° Mostly Clear 24% 4 mph W 64%
12 PM 30° Mostly Clear 31% 4 mph W 60%
1 PM 31° Clear 32% 5 mph W 56%
2 PM 31° Mostly Clear 32% 4 mph WSW 58%
3 PM 30° Mostly Clear 32% 4 mph WSW 61%
4 PM 31° Partly Cloudy 30% 5 mph WSW 64%
5 PM 31° Partly Cloudy 46% 4 mph SW 68%
6 PM 29° Partly Cloudy 53% 3 mph SSW 74%
7 PM 28° Partly Cloudy 54% 3 mph SSW 79%
8 PM 26° Partly Cloudy 65% 3 mph SSW 83%
9 PM 26° Mostly Cloudy 65% 4 mph SSW 86%
10 PM 25° Drizzle 61% 5 mph SW 90%
11 PM 24° Drizzle 47% 4 mph SW 92%
12 AM 24° Rain 49% 3 mph SW 94%
1 AM 24° Rain 46% 3 mph WSW 96%
2 AM 23° Mostly Cloudy 44% 3 mph WSW 96%
15-Day Forecast
Today
8/7
Mostly Clear
65%
21°
33°
Sat
8/8
Partly Cloudy
71%
21°
33°
Sun
8/9
Partly Cloudy
10%
19°
35°
Mon
8/10
Clear
53%
17°
32°
Tue
8/11
Drizzle
56%
19°
33°
Wed
8/12
Rain
63%
17°
32°
Thu
8/13
Drizzle
54%
16°
31°
Fri
8/14
Drizzle
54%
14°
29°
Sat
8/15
Partly Cloudy
35%
13°
29°
Sun
8/16
Rain
64%
14°
28°
Mon
8/17
Drizzle
60%
14°
27°
Tue
8/18
Clear
60%
14°
28°
Wed
8/19
Drizzle
60%
14°
29°
Thu
8/20
Drizzle
60%
16°
29°
Fri
8/21
Drizzle
60%
15°
30°
54
Moderate
U.S. Air Quality Index · Dominant: O3
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
24 AQI 4.4 µg/m³
O3
Ground-level ozone
Dominant
54 AQI 56 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Today 54 Moderate 54 24
Sat 44 Good 44 34
Sun 54 Moderate 54 44
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 Fri Aug 7, 06:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE865 J/kg
MLCAPE552 J/kg
MUCAPE865 J/kg
SBCIN-136 J/kg
MLCIN0 J/kg
Lifted Index-2.6
Kinematics
0–6 km Shear30 kt
0–1 km Shear13 kt
Eff. Shear31 kt
0–1 km SRH-70
0–3 km SRH-83
Eff. SRH-83
Storm Motion201° @ 22 kt
0–1 km EHI-0.4
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.0
K-Index32.6
Thermo & Levels
PWAT1.88 in
0–3 km LR4.3 °C/km
700–500 LR6.1 °C/km
Total Totals45.2
LCL987 hPa
LFC675 hPa
EL201 hPa
Freezing Lvl15,279 ft