Areal Flood Watch 10:00 PM

Putnam County, Illinois, United States

Last updated: 7:15 PM CDT  ·  Refresh
23°C
Feels like 27°
Mostly Cloudy
▲ 28°  /  ▼ 18°
Wind
4 mph NE
Humidity
90%
Dew Point
22°
Pressure
29.25 inHg
Visibility
9 mi
UV Index
1.9
Cloud Cover
82%
Sunrise
5:29 AM
Sunset
8:33 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Putnam County is currently mostly cloudy at 24°C. Dry conditions are expected through the next 24 hours. Atmospheric instability is elevated (CAPE up to 1567 J/kg) — isolated convective development possible. Sunrise: 5:29AM · Sunset: 8:33PM.

Alerts

Areal Flood Watch
Expires 10:00 PM
55 AQI · Moderate Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
23°
31%
8 PM
24°
36%
9 PM
22°
20%
10 PM
22°
21%
11 PM
22°
21%
12 AM
21°
22%
1 AM
21°
10%
2 AM
21°
11%
3 AM
21°
34%
4 AM
20°
20%
5 AM
18°
20%
6 AM
19°
5%
7 AM
19°
5%
8 AM
20°
8%
9 AM
22°
8%
10 AM
23°
23%
11 AM
24°
26%
12 PM
24°
30%
1 PM
25°
31%
2 PM
26°
34%
3 PM
26°
34%
4 PM
26°
24%
5 PM
27°
18%
6 PM
27°
14%
7-Day Forecast
Tonight
28° 18°
Mostly Cloudy with a 31% chance of rain.
Sun
27° 18°
Mostly Cloudy with a 31% chance of rain.
Mon
28° 16°
Clear.
Tue
28° 16°
Mostly Clear.
Wed
28° 17°
Mostly Clear with a 30% chance of rain.
Thu
25° 18°
Rain, 82% chance.
Fri
26° 17°
Drizzle, 52% chance.
TimeTempConditionsPrecipWindHumidity
Now 23° Mostly Cloudy 31% 4 mph NE 90%
8 PM 24° Overcast 36% 4 mph NNE 93%
9 PM 22° Mostly Cloudy 20% 5 mph NE 95%
10 PM 22° Mostly Cloudy 21% 4 mph NNE 96%
11 PM 22° Overcast 21% 3 mph N 96%
12 AM 21° Overcast 22% 4 mph N 97%
1 AM 21° Overcast 10% 5 mph N 97%
2 AM 21° Overcast 11% 5 mph N 97%
3 AM 21° Overcast 34% 4 mph N 97%
4 AM 20° Overcast 20% 4 mph N 97%
5 AM 18° Mostly Cloudy 20% 4 mph N 97%
6 AM 19° Mostly Cloudy 5% 4 mph N 96%
7 AM 19° Haze 5% 5 mph N 94%
8 AM 20° Mostly Cloudy 8% 5 mph N 91%
9 AM 22° Mostly Cloudy 8% 6 mph N 88%
10 AM 23° Mostly Cloudy 23% 6 mph N 86%
11 AM 24° Mostly Cloudy 26% 7 mph N 84%
12 PM 24° Mostly Cloudy 30% 7 mph N 82%
1 PM 25° Mostly Cloudy 31% 8 mph N 81%
2 PM 26° Mostly Cloudy 34% 8 mph NNE 80%
3 PM 26° Mostly Cloudy 34% 7 mph NNE 80%
4 PM 26° Mostly Cloudy 24% 8 mph NNE 80%
5 PM 27° Mostly Cloudy 18% 7 mph NNE 81%
6 PM 27° Mostly Cloudy 14% 8 mph NNE 82%
15-Day Forecast
Today
7/4
Mostly Cloudy
31%
18°
28°
Sun
7/5
Mostly Cloudy
31%
18°
27°
Mon
7/6
Clear
12%
16°
28°
Tue
7/7
Mostly Clear
18%
16°
28°
Wed
7/8
Mostly Clear
30%
17°
28°
Thu
7/9
Rain
82%
18°
25°
Fri
7/10
Drizzle
52%
17°
26°
Sat
7/11
Mostly Clear
53%
16°
24°
Sun
7/12
Clear
43%
14°
26°
Mon
7/13
Mostly Cloudy
44%
15°
26°
Tue
7/14
Drizzle
60%
17°
28°
Wed
7/15
Drizzle
60%
17°
27°
Thu
7/16
Drizzle
60%
16°
23°
Fri
7/17
Drizzle
60%
16°
24°
Sat
7/18
Drizzle
60%
17°
24°
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 11.1 µg/m³
O3
Ground-level ozone
36 AQI 40 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Today 55 Moderate 36 55
Mon 52 Moderate 39 52
Tue 59 Moderate 45 59
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 Sat Jul 4, 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
SBCAPE701 J/kg
MLCAPE348 J/kg
MUCAPE701 J/kg
SBCIN0 J/kg
MLCIN0 J/kg
Lifted Index-2.5
Kinematics
0–6 km Shear25 kt
0–1 km Shear9 kt
Eff. Shear25 kt
0–1 km SRH-7
0–3 km SRH-47
Eff. SRH-47
Storm Motion216° @ 8 kt
0–1 km EHI-0.0
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.0
K-Index28.7
Thermo & Levels
PWAT1.75 in
0–3 km LR5.4 °C/km
700–500 LR5.4 °C/km
Total Totals43.8
LCL963 hPa
LFC990 hPa
EL246 hPa
Freezing Lvl14,633 ft