Flood Warning — Cass County, IL, Fulton County, IL, Mason County, IL Flood Warning — Brown County, IL, Cass County, IL, Morgan County, IL, Schuyler County, IL

Schuyler County, Illinois, United States

Last updated: 12:20 PM CDT  ·  Refresh
26°C
Feels like 26°
Clear
▲ 26°  /  ▼ 17°
Wind
9 mph NW
Humidity
69%
Dew Point
19°
Pressure
29.39 inHg
Visibility
10 mi
UV Index
9.1
Cloud Cover
10%
Sunrise
6:15 AM
Sunset
7:56 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Schuyler County is currently clear at 26°C. Dry conditions are expected through the next 24 hours. Sunrise: 6:15AM · Sunset: 7:56PM.

Alerts

Flood Warning
Cass County, IL, Fulton County, IL, Mason County, IL
Expires
Flood Warning
Brown County, IL, Cass County, IL, Morgan County, IL, Schuyler County, IL
Expires
33 AQI · Good Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
26°
4%
1 PM
24°
4%
2 PM
24°
4%
3 PM
24°
4%
4 PM
24°
3%
5 PM
26°
3%
6 PM
25°
3%
7 PM
24°
3%
8 PM
22°
3%
9 PM
22°
3%
10 PM
21°
3%
11 PM
20°
3%
12 AM
19°
3%
1 AM
19°
3%
2 AM
19°
3%
3 AM
18°
3%
4 AM
18°
3%
5 AM
17°
3%
6 AM
17°
3%
7 AM
17°
3%
8 AM
18°
9%
9 AM
19°
9%
10 AM
19°
19%
11 AM
21°
19%
7-Day Forecast
Today
26° 17°
Partly Cloudy.
Tue
27° 17°
Partly Cloudy with a 57% chance of rain.
Wed
27° 18°
Fog with a 72% chance of rain.
Thu
25° 17°
Mostly Clear with a 50% chance of rain.
Fri
25° 14°
Clear.
Sat
26° 15°
Drizzle, 51% chance.
Sun
26° 16°
Rain.
TimeTempConditionsPrecipWindHumidity
Now 26° Clear 4% 9 mph NW 69%
1 PM 24° Mostly Clear 4% 9 mph NNW 63%
2 PM 24° Partly Cloudy 4% 9 mph NNW 62%
3 PM 24° Partly Cloudy 4% 9 mph NNW 61%
4 PM 24° Mostly Cloudy 3% 9 mph NNW 62%
5 PM 26° Partly Cloudy 3% 8 mph NNW 66%
6 PM 25° Partly Cloudy 3% 6 mph NNW 70%
7 PM 24° Partly Cloudy 3% 5 mph NNW 74%
8 PM 22° Mostly Clear 3% 3 mph NNW 78%
9 PM 22° Mostly Clear 3% 3 mph NW 80%
10 PM 21° Mostly Clear 3% 2 mph WNW 82%
11 PM 20° Mostly Clear 3% 2 mph WSW 85%
12 AM 19° Mostly Clear 3% 3 mph SSW 88%
1 AM 19° Mostly Clear 3% 4 mph SSW 90%
2 AM 19° Mostly Clear 3% 4 mph SSW 91%
3 AM 18° Partly Cloudy 3% 4 mph SSW 92%
4 AM 18° Partly Cloudy 3% 5 mph SSW 92%
5 AM 17° Partly Cloudy 3% 5 mph SSW 92%
6 AM 17° Partly Cloudy 3% 5 mph SSW 92%
7 AM 17° Partly Cloudy 3% 5 mph SSW 91%
8 AM 18° Partly Cloudy 9% 5 mph SSW 86%
9 AM 19° Mostly Cloudy 9% 5 mph SSW 82%
10 AM 19° Mostly Cloudy 19% 5 mph SSW 77%
11 AM 21° Mostly Cloudy 19% 6 mph SW 75%
15-Day Forecast
Today
8/17
Partly Cloudy
4%
17°
26°
Tue
8/18
Partly Cloudy
57%
17°
27°
Wed
8/19
Fog
72%
18°
27°
Thu
8/20
Mostly Clear
50%
17°
25°
Fri
8/21
Clear
16%
14°
25°
Sat
8/22
Drizzle
51%
15°
26°
Sun
8/23
Rain
13%
16°
26°
Mon
8/24
Drizzle
42%
18°
27°
Tue
8/25
Drizzle
44%
18°
28°
Wed
8/26
Clear
44%
18°
27°
Thu
8/27
Drizzle
60%
16°
27°
Fri
8/28
Drizzle
60%
17°
26°
Sat
8/29
Drizzle
60%
17°
26°
Sun
8/30
Drizzle
60%
17°
27°
Mon
8/31
Drizzle
60%
17°
27°
33
Good
U.S. Air Quality Index · Dominant: PM2.5
50 100 150 200

Air quality is satisfactory and poses little or no health risk.

Pollutant Breakdown · Today
PM2.5
Fine particulate matter
Dominant
33 AQI 6.0 µg/m³
O3
Ground-level ozone
31 AQI 35 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Tue 33 Good 31 33
Wed 35 Good 31 35
Thu 34 Good 33 34
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 Aug 17, 16:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 50 60 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE37 J/kg
MLCAPE1 J/kg
MUCAPE37 J/kg
SBCIN-18 J/kg
MLCIN0 J/kg
Lifted Index0.9
Kinematics
0–6 km Shear18 kt
0–1 km Shear5 kt
Eff. Shear—
0–1 km SRH1
0–3 km SRH43
Eff. SRH—
Storm Motion328° @ 30 kt
0–1 km EHI0.0
Composite Parameters
Sig. Tornado0.0
STP (eff)—
Supercell—
K-Index14.2
Thermo & Levels
PWAT1.11 in
0–3 km LR5.2 °C/km
700–500 LR5.9 °C/km
Total Totals36.5
LCL898 hPa
LFC883 hPa
EL791 hPa
Freezing Lvl15,049 ft