Heat Advisory — Knox, IL, Stark, IL, Peoria, IL, Fulton, IL, Tazewell, IL, Schuyler, IL, Mason, IL, Logan, IL, De Witt, IL, Piatt, IL, Cass, IL, Menard, IL, Scott, IL, Morgan, IL, Sangamon, IL, Christian, IL, Macon, IL, Moultrie, IL, Douglas, IL, Coles, IL, Shelby, IL, Cumberland, IL, Clark, IL, Effingham, IL, Jasper, IL, Crawford, IL, Clay, IL, Richland, IL, Lawrence, IL, Marshall, IL, Woodford, IL, McLean, IL, Champaign, IL, Vermilion, IL, Edgar, IL 7:00 PM

Crawford County, Illinois, United States

Last updated: 11:46 PM CDT  ·  Refresh
26°C
Feels like 27°
Clear
▲ 33°  /  ▼ 21°
Wind
7 mph SSW
Humidity
74%
Dew Point
20°
Pressure
29.45 inHg
Visibility
10 mi
UV Index
0.0
Cloud Cover
0%
Sunrise
6:18 AM
Sunset
7:22 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Crawford County is currently clear at 26°C. Dry conditions are expected through the next 24 hours. Atmospheric instability is elevated (CAPE up to 1585 J/kg) — isolated convective development possible. Sunrise: 6:18AM · Sunset: 7:22PM.

Alerts

Heat Advisory
Knox, IL, Stark, IL, Peoria, IL, Fulton, IL, Tazewell, IL, Schuyler, IL, Mason, IL, Logan, IL, De Witt, IL, Piatt, IL, Cass, IL, Menard, IL, Scott, IL, Morgan, IL, Sangamon, IL, Christian, IL, Macon, IL, Moultrie, IL, Douglas, IL, Coles, IL, Shelby, IL, Cumberland, IL, Clark, IL, Effingham, IL, Jasper, IL, Crawford, IL, Clay, IL, Richland, IL, Lawrence, IL, Marshall, IL, Woodford, IL, McLean, IL, Champaign, IL, Vermilion, IL, Edgar, IL
Expires 7:00 PM
55 AQI · Moderate Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
26°
3%
12 AM
25°
3%
1 AM
24°
3%
2 AM
24°
3%
3 AM
23°
3%
4 AM
22°
3%
5 AM
22°
3%
6 AM
22°
3%
7 AM
24°
3%
8 AM
27°
3%
9 AM
30°
3%
10 AM
32°
3%
11 AM
33°
3%
12 PM
35°
3%
1 PM
37°
3%
2 PM
37°
3%
3 PM
37°
3%
4 PM
37°
3%
5 PM
37°
3%
6 PM
34°
3%
7 PM
33°
3%
8 PM
33°
3%
9 PM
30°
3%
10 PM
29°
3%
7-Day Forecast
Tonight
33° 21°
Clear.
Tue
37° 22°
Clear.
Wed
40° 22°
Clear.
Thu
40° 22°
Partly Cloudy with a 43% chance of rain.
Fri
40° 23°
Clear with a 44% chance of rain.
Sat
40° 23°
Clear with a 35% chance of rain.
Sun
38° 20°
Clear.
TimeTempConditionsPrecipWindHumidity
Now 26° Clear 3% 7 mph SSW 74%
12 AM 25° Clear 3% 8 mph SSW 71%
1 AM 24° Clear 3% 7 mph SSW 74%
2 AM 24° Clear 3% 7 mph SSW 77%
3 AM 23° Clear 3% 7 mph SSW 79%
4 AM 22° Clear 3% 7 mph SSW 81%
5 AM 22° Clear 3% 7 mph SSW 82%
6 AM 22° Clear 3% 8 mph SW 82%
7 AM 24° Clear 3% 9 mph SW 75%
8 AM 27° Clear 3% 10 mph SW 65%
9 AM 30° Clear 3% 10 mph SW 56%
10 AM 32° Clear 3% 10 mph WSW 51%
11 AM 33° Clear 3% 10 mph WSW 46%
12 PM 35° Clear 3% 10 mph WSW 42%
1 PM 37° Clear 3% 10 mph WSW 41%
2 PM 37° Clear 3% 9 mph WSW 40%
3 PM 37° Clear 3% 8 mph WSW 39%
4 PM 37° Clear 3% 7 mph SW 42%
5 PM 37° Clear 3% 7 mph SW 46%
6 PM 34° Clear 3% 7 mph SSW 51%
7 PM 33° Clear 3% 7 mph SSW 54%
8 PM 33° Clear 3% 7 mph SSW 57%
9 PM 30° Clear 3% 8 mph SSW 60%
10 PM 29° Clear 3% 8 mph SSW 62%
15-Day Forecast
Today
8/31
Clear
3%
21°
33°
Tue
9/1
Clear
3%
22°
37°
Wed
9/2
Clear
3%
22°
40°
Thu
9/3
Partly Cloudy
43%
22°
40°
Fri
9/4
Clear
44%
23°
40°
Sat
9/5
Clear
35%
23°
40°
Sun
9/6
Clear
19%
20°
38°
Mon
9/7
Clear
19%
16°
37°
Tue
9/8
Clear
60%
20°
39°
Wed
9/9
Drizzle
60%
20°
39°
Thu
9/10
Clear
60%
17°
37°
Fri
9/11
Drizzle
60%
20°
36°
Sat
9/12
Drizzle
60%
18°
33°
Sun
9/13
Drizzle
60%
17°
32°
Mon
9/14
Drizzle
60%
17°
32°
55
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
55 AQI 11.0 µg/m³
O3
Ground-level ozone
44 AQI 49 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Today 55 Moderate 44 55
Wed 50 Good 44 50
Thu 52 Moderate 45 52
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 Tue Sep 1, 03:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE38 J/kg
MLCAPE41 J/kg
MUCAPE235 J/kg
SBCIN-850 J/kg
MLCIN-600 J/kg
Lifted Index-0.8
Kinematics
0–6 km Shear11 kt
0–1 km Shear9 kt
Eff. Shear—
0–1 km SRH25
0–3 km SRH37
Eff. SRH—
Storm Motion24° @ 10 kt
0–1 km EHI0.0
Composite Parameters
Sig. Tornado0.0
STP (eff)—
Supercell—
K-Index6.0
Thermo & Levels
PWAT1.17 in
0–3 km LR3.5 °C/km
700–500 LR7.7 °C/km
Total Totals45.9
LCL916 hPa
LFC553 hPa
EL329 hPa
Freezing Lvl15,958 ft