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

Ripley County, Missouri, United States

Last updated: 2:26 AM CDT  ·  Refresh
26°C
Feels like 29°
Clear
▲ 38°  /  ▼ 23°
Wind
1 mph WNW
Humidity
66%
Dew Point
19°
Pressure
29.40 inHg
Visibility
10 mi
UV Index
0.0
Cloud Cover
0%
Sunrise
6:37 AM
Sunset
7:27 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Ripley County is currently clear at 26°C. Dry conditions are expected through the next 24 hours. Atmospheric instability is elevated (CAPE up to 1139 J/kg) — isolated convective development possible. Sunrise: 6:37AM · Sunset: 7:27PM.

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
43 AQI · Good Dominant: O3 Air Quality
Hourly Forecast · Next 24 Hours
Now
26°
10%
3 AM
25°
4%
4 AM
24°
4%
5 AM
22°
4%
6 AM
22°
4%
7 AM
23°
9%
8 AM
26°
9%
9 AM
32°
17%
10 AM
34°
15%
11 AM
35°
15%
12 PM
36°
19%
1 PM
38°
19%
2 PM
38°
23%
3 PM
38°
27%
4 PM
37°
30%
5 PM
37°
25%
6 PM
36°
11%
7 PM
34°
5%
8 PM
33°
5%
9 PM
29°
5%
10 PM
28°
5%
11 PM
28°
5%
12 AM
28°
5%
1 AM
27°
5%
7-Day Forecast
Today
38° 23°
Mostly Clear with a 25% chance of rain.
Sat
41° 23°
Mostly Clear with a 26% chance of rain.
Sun
41° 22°
Mostly Clear with a 21% chance of rain.
Mon
35° 16°
Clear.
Tue
41° 16°
Clear.
Wed
42° 19°
Clear.
Thu
42° 22°
Rain, 27% chance.
TimeTempConditionsPrecipWindHumidity
Now 26° Clear 10% 1 mph WNW 66%
3 AM 25° Clear 4% 2 mph NNW 66%
4 AM 24° Clear 4% 2 mph NNW 68%
5 AM 22° Clear 4% 2 mph NNW 70%
6 AM 22° Clear 4% 3 mph NW 72%
7 AM 23° Clear 9% 2 mph NW 70%
8 AM 26° Clear 9% 1 mph NW 62%
9 AM 32° Clear 17% 1 mph SSW 53%
10 AM 34° Clear 15% 2 mph SSW 46%
11 AM 35° Mostly Clear 15% 2 mph S 43%
12 PM 36° Mostly Clear 19% 3 mph SSE 39%
1 PM 38° Partly Cloudy 19% 4 mph SE 37%
2 PM 38° Partly Cloudy 23% 4 mph SE 37%
3 PM 38° Partly Cloudy 27% 4 mph SE 37%
4 PM 37° Partly Cloudy 30% 5 mph SE 38%
5 PM 37° Mostly Clear 25% 4 mph SE 41%
6 PM 36° Mostly Clear 11% 5 mph SE 43%
7 PM 34° Clear 5% 5 mph ESE 46%
8 PM 33° Clear 5% 4 mph SE 49%
9 PM 29° Clear 5% 5 mph SE 52%
10 PM 28° Clear 5% 5 mph SE 54%
11 PM 28° Clear 5% 4 mph SSE 56%
12 AM 28° Mostly Clear 5% 4 mph SSE 57%
1 AM 27° Mostly Clear 5% 4 mph S 59%
15-Day Forecast
Today
9/4
Mostly Clear
25%
23°
38°
Sat
9/5
Mostly Clear
26%
23°
41°
Sun
9/6
Mostly Clear
21%
22°
41°
Mon
9/7
Clear
8%
16°
35°
Tue
9/8
Clear
3%
16°
41°
Wed
9/9
Clear
17%
19°
42°
Thu
9/10
Rain
27%
22°
42°
Fri
9/11
Drizzle
43%
20°
42°
Sat
9/12
Drizzle
44%
22°
43°
Sun
9/13
Rain
64%
19°
42°
Mon
9/14
Clear
25%
21°
38°
Tue
9/15
Drizzle
60%
22°
38°
Wed
9/16
Drizzle
60%
21°
38°
Thu
9/17
Clear
60%
20°
36°
Fri
9/18
Clear
25%
19°
36°
43
Good
U.S. Air Quality Index · Dominant: O3
50 100 150 200

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

Pollutant Breakdown · Today
PM2.5
Fine particulate matter
41 AQI 7.4 µg/m³
O3
Ground-level ozone
Dominant
43 AQI 47 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Today 43 Good 43 41
Sat 50 Good 41 50
Sun 53 Moderate 39 53
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
SBCAPE4 J/kg
MLCAPE399 J/kg
MUCAPE626 J/kg
SBCIN-683 J/kg
MLCIN-181 J/kg
Lifted Index0.8
Kinematics
0–6 km Shear3 kt
0–1 km Shear15 kt
Eff. Shear10 kt
0–1 km SRH-64
0–3 km SRH-41
Eff. SRH-9
Storm Motion146° @ 19 kt
0–1 km EHI-0.0
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.0
K-Index33.3
Thermo & Levels
PWAT1.68 in
0–3 km LR5.1 °C/km
700–500 LR5.7 °C/km
Total Totals46.5
LCL901 hPa
LFC397 hPa
EL359 hPa
Freezing Lvl16,257 ft