Excessive Heat Warning — Jefferson, IL, Wayne, IL, Edwards, IL, Wabash, IL, Perry, IL, Franklin, IL, Hamilton, IL, White, IL, Jackson, IL, Williamson, IL, Saline, IL, Gallatin, IL, Union, IL, Johnson, IL, Pope, IL, Hardin, IL, Alexander, IL, Pulaski, IL, Massac, IL, Gibson, IN, Pike, IN, Posey, IN, Vanderburgh, IN, Warrick, IN, Spencer, IN, Fulton, KY, Hickman, KY, Carlisle, KY, Ballard, KY, McCracken, KY, Graves, KY, Livingston, KY, Marshall, KY, Calloway, KY, Crittenden, KY, Lyon, KY, Trigg, KY, Caldwell, KY, Union, KY, Webster, KY, Hopkins, KY, Christian, KY, Henderson, KY, Daviess, KY, McLean, KY, Muhlenberg, KY, Todd, KY, Perry, MO, Bollinger, MO, Cape Girardeau, MO, Wayne, MO, Carter, MO, Ripley, MO, Butler, MO, Stoddard, MO, Scott, MO, Mississippi, MO, New Madrid, MO 8:00 PM

Bollinger County, Missouri, United States

Last updated: 2:27 AM CDT  ·  Refresh
25°C
Feels like 28°
Clear
▲ 37°  /  ▼ 22°
Wind
3 mph ESE
Humidity
75%
Dew Point
21°
Pressure
29.32 inHg
Visibility
10 mi
UV Index
0.0
Cloud Cover
0%
Sunrise
6:33 AM
Sunset
7:24 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Bollinger County is currently clear at 25°C. Dry conditions are expected through the next 24 hours. Atmospheric instability is elevated (CAPE up to 1839 J/kg) — isolated convective development possible. Sunrise: 6:33AM · Sunset: 7:24PM.

Alerts

Excessive Heat Warning
Jefferson, IL, Wayne, IL, Edwards, IL, Wabash, IL, Perry, IL, Franklin, IL, Hamilton, IL, White, IL, Jackson, IL, Williamson, IL, Saline, IL, Gallatin, IL, Union, IL, Johnson, IL, Pope, IL, Hardin, IL, Alexander, IL, Pulaski, IL, Massac, IL, Gibson, IN, Pike, IN, Posey, IN, Vanderburgh, IN, Warrick, IN, Spencer, IN, Fulton, KY, Hickman, KY, Carlisle, KY, Ballard, KY, McCracken, KY, Graves, KY, Livingston, KY, Marshall, KY, Calloway, KY, Crittenden, KY, Lyon, KY, Trigg, KY, Caldwell, KY, Union, KY, Webster, KY, Hopkins, KY, Christian, KY, Henderson, KY, Daviess, KY, McLean, KY, Muhlenberg, KY, Todd, KY, Perry, MO, Bollinger, MO, Cape Girardeau, MO, Wayne, MO, Carter, MO, Ripley, MO, Butler, MO, Stoddard, MO, Scott, MO, Mississippi, MO, New Madrid, MO
Expires 8:00 PM
51 AQI · Moderate Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
25°
10%
3 AM
24°
4%
4 AM
24°
4%
5 AM
22°
4%
6 AM
21°
4%
7 AM
22°
9%
8 AM
25°
9%
9 AM
30°
17%
10 AM
32°
15%
11 AM
33°
15%
12 PM
34°
16%
1 PM
37°
27%
2 PM
37°
16%
3 PM
37°
27%
4 PM
37°
17%
5 PM
36°
17%
6 PM
34°
8%
7 PM
33°
3%
8 PM
32°
3%
9 PM
28°
3%
10 PM
27°
15%
11 PM
27°
15%
12 AM
27°
15%
1 AM
27°
15%
7-Day Forecast
Today
37° 22°
Clear.
Sat
38° 22°
Mostly Clear with a 53% chance of rain.
Sun
37° 19°
Clear.
Mon
34° 13°
Partly Cloudy.
Tue
39° 16°
Clear.
Wed
41° 19°
Clear with a 28% chance of rain.
Thu
39° 19°
Clear with a 28% chance of rain.
TimeTempConditionsPrecipWindHumidity
Now 25° Clear 10% 3 mph ESE 75%
3 AM 24° Clear 4% 2 mph SSW 74%
4 AM 24° Clear 4% 2 mph W 75%
5 AM 22° Clear 4% 2 mph WSW 76%
6 AM 21° Clear 4% 2 mph WSW 77%
7 AM 22° Clear 9% 2 mph WSW 76%
8 AM 25° Clear 9% 2 mph WSW 69%
9 AM 30° Clear 17% 3 mph WSW 60%
10 AM 32° Clear 15% 3 mph WSW 53%
11 AM 33° Clear 15% 3 mph SW 48%
12 PM 34° Clear 16% 3 mph SW 44%
1 PM 37° Clear 27% 4 mph SSW 42%
2 PM 37° Clear 16% 4 mph SSW 41%
3 PM 37° Clear 27% 5 mph S 40%
4 PM 37° Clear 17% 5 mph S 41%
5 PM 36° Clear 17% 5 mph SSE 45%
6 PM 34° Clear 8% 5 mph SSE 50%
7 PM 33° Clear 3% 4 mph SSE 54%
8 PM 32° Clear 3% 4 mph SSE 58%
9 PM 28° Clear 3% 4 mph SSE 60%
10 PM 27° Clear 15% 4 mph SSE 62%
11 PM 27° Clear 15% 4 mph SSE 64%
12 AM 27° Clear 15% 3 mph SSE 66%
1 AM 27° Clear 15% 3 mph SSE 67%
15-Day Forecast
Today
9/4
Clear
17%
22°
37°
Sat
9/5
Mostly Clear
53%
22°
38°
Sun
9/6
Clear
13%
19°
37°
Mon
9/7
Partly Cloudy
7%
13°
34°
Tue
9/8
Clear
3%
16°
39°
Wed
9/9
Clear
28%
19°
41°
Thu
9/10
Clear
28%
19°
39°
Fri
9/11
Drizzle
68%
18°
41°
Sat
9/12
Clear
44%
21°
43°
Sun
9/13
Clear
44%
17°
40°
Mon
9/14
Clear
60%
21°
37°
Tue
9/15
Drizzle
60%
21°
37°
Wed
9/16
Drizzle
60%
21°
37°
Thu
9/17
Drizzle
60%
19°
34°
Fri
9/18
Clear
25%
18°
34°
51
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
51 AQI 9.3 µg/m³
O3
Ground-level ozone
43 AQI 47 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Today 51 Moderate 43 51
Sat 54 Moderate 43 54
Sun 54 Moderate 41 54
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 Sep 4, 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
SBCAPE315 J/kg
MLCAPE489 J/kg
MUCAPE670 J/kg
SBCIN-417 J/kg
MLCIN-177 J/kg
Lifted Index-1.5
Kinematics
0–6 km Shear3 kt
0–1 km Shear15 kt
Eff. Shear8 kt
0–1 km SRH1
0–3 km SRH-10
Eff. SRH-19
Storm Motion17° @ 8 kt
0–1 km EHI0.0
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.0
K-Index35.5
Thermo & Levels
PWAT1.64 in
0–3 km LR5.1 °C/km
700–500 LR5.6 °C/km
Total Totals47.1
LCL939 hPa
LFC574 hPa
EL287 hPa
Freezing Lvl16,191 ft