Excessive Heat Watch 7:00 PM Excessive Heat Warning — Mason, MI, Lake, MI, Osceola, MI, Clare, MI, Oceana, MI, Newaygo, MI, Mecosta, MI, Isabella, MI, Muskegon, MI, Montcalm, MI, Gratiot, MI, Ottawa, MI, Kent, MI, Ionia, MI, Clinton, MI, Allegan, MI, Barry, MI, Eaton, MI, Ingham, MI, Van Buren, MI, Kalamazoo, MI, Calhoun, MI, Jackson, MI 7:00 PM

Ingham County, Michigan, United States

Last updated: 3:35 PM CDT  ·  Refresh
34°C
Feels like 39°
Clear
▲ 35°  /  ▼ 23°
Wind
13 mph SW
Humidity
50%
Dew Point
22°
Pressure
28.99 inHg
Visibility
10 mi
UV Index
8.2
Cloud Cover
1%
Sunrise
6:03 AM
Sunset
9:18 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Ingham County is currently clear at 34°C. Dry conditions are expected through the next 24 hours. Atmospheric instability is elevated (CAPE up to 2982 J/kg) — isolated convective development possible. Sunrise: 6:03AM · Sunset: 9:18PM.

Alerts

Excessive Heat Watch
Expires 7:00 PM
Excessive Heat Warning
Mason, MI, Lake, MI, Osceola, MI, Clare, MI, Oceana, MI, Newaygo, MI, Mecosta, MI, Isabella, MI, Muskegon, MI, Montcalm, MI, Gratiot, MI, Ottawa, MI, Kent, MI, Ionia, MI, Clinton, MI, Allegan, MI, Barry, MI, Eaton, MI, Ingham, MI, Van Buren, MI, Kalamazoo, MI, Calhoun, MI, Jackson, MI
Expires 7:00 PM
77 AQI · Moderate Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
34°
3%
5 PM
34°
4%
6 PM
35°
4%
7 PM
33°
4%
8 PM
32°
4%
9 PM
30°
4%
10 PM
28°
4%
11 PM
27°
3%
12 AM
27°
3%
1 AM
26°
3%
2 AM
26°
3%
3 AM
25°
3%
4 AM
24°
3%
5 AM
24°
5%
6 AM
23°
15%
7 AM
24°
5%
8 AM
26°
5%
9 AM
27°
5%
10 AM
28°
9%
11 AM
31°
19%
12 PM
32°
19%
1 PM
32°
19%
2 PM
33°
26%
3 PM
33°
33%
7-Day Forecast
Today
35° 23°
Clear.
Thu
35° 23°
Clear with a 48% chance of rain.
Fri
33° 22°
Mostly Clear with a 59% chance of rain.
Sat
32° 22°
Mostly Cloudy with a 76% chance of rain.
Sun
29° 18°
Drizzle, 65% chance.
Mon
29° 18°
Rain, 29% chance.
Tue
29° 18°
Rain, 28% chance.
TimeTempConditionsPrecipWindHumidity
Now 34° Clear 3% 13 mph SW 50%
5 PM 34° Clear 4% 14 mph SW 50%
6 PM 35° Clear 4% 14 mph SW 55%
7 PM 33° Clear 4% 13 mph SW 60%
8 PM 32° Clear 4% 11 mph SW 65%
9 PM 30° Clear 4% 10 mph SW 71%
10 PM 28° Clear 4% 9 mph SW 76%
11 PM 27° Clear 3% 9 mph SW 80%
12 AM 27° Clear 3% 9 mph SW 83%
1 AM 26° Clear 3% 9 mph SW 85%
2 AM 26° Clear 3% 9 mph WSW 88%
3 AM 25° Clear 3% 8 mph WSW 90%
4 AM 24° Clear 3% 8 mph WSW 92%
5 AM 24° Clear 5% 7 mph WSW 92%
6 AM 23° Clear 15% 7 mph WSW 90%
7 AM 24° Clear 5% 9 mph SW 87%
8 AM 26° Clear 5% 10 mph WSW 82%
9 AM 27° Clear 5% 10 mph WSW 76%
10 AM 28° Clear 9% 10 mph WSW 70%
11 AM 31° Clear 19% 11 mph WSW 66%
12 PM 32° Clear 19% 11 mph WSW 64%
1 PM 32° Clear 19% 12 mph WSW 61%
2 PM 33° Clear 26% 12 mph WSW 59%
3 PM 33° Mostly Clear 33% 12 mph WSW 59%
15-Day Forecast
Today
7/1
Clear
4%
23°
35°
Thu
7/2
Clear
48%
23°
35°
Fri
7/3
Mostly Clear
59%
22°
33°
Sat
7/4
Mostly Cloudy
76%
22°
32°
Sun
7/5
Drizzle
65%
18°
29°
Mon
7/6
Rain
29%
18°
29°
Tue
7/7
Rain
28%
18°
29°
Wed
7/8
Drizzle
42%
18°
30°
Thu
7/9
Rain
68%
17°
31°
Fri
7/10
Rain
68%
17°
29°
Sat
7/11
Drizzle
60%
17°
28°
Sun
7/12
Drizzle
60%
16°
29°
Mon
7/13
Drizzle
60%
17°
29°
Tue
7/14
Drizzle
60%
16°
28°
Wed
7/15
Drizzle
60%
16°
28°
77
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
77 AQI 22.8 µg/m³
O3
Ground-level ozone
39 AQI 43 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Thu 77 Moderate 39 77
Fri 51 Moderate 41 51
Sat 44 Good 39 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 Wed Jul 1, 19:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 50 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE2899 J/kg
MLCAPE1719 J/kg
MUCAPE2899 J/kg
SBCIN-0 J/kg
MLCIN-0 J/kg
Lifted Index-7.8
Kinematics
0–6 km Shear25 kt
0–1 km Shear7 kt
Eff. Shear22 kt
0–1 km SRH-8
0–3 km SRH-89
Eff. SRH-89
Storm Motion229° @ 35 kt
0–1 km EHI-0.1
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.0
K-Index21.3
Thermo & Levels
PWAT1.28 in
0–3 km LR7.5 °C/km
700–500 LR7.3 °C/km
Total Totals49.5
LCL820 hPa
LFC968 hPa
EL155 hPa
Freezing Lvl14,101 ft