Areal Flood Watch 1:00 AM

Harrison County, Missouri, United States

Last updated: 6:08 PM CDT  ·  Refresh
22°C
Feels like 24°
Overcast
▲ 22°  /  ▼ 17°
Wind
4 mph ESE
Humidity
92%
Dew Point
21°
Pressure
28.77 inHg
Visibility
9 mi
UV Index
1.2
Cloud Cover
93%
Sunrise
7:10 AM
Sunset
6:59 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Harrison County is currently overcast at 22°C. Precipitation is likely — peak probability 90% around 6 PM. Sunrise: 7:10AM · Sunset: 6:59PM.

Alerts

Areal Flood Watch
Expires 1:00 AM
37 AQI · Good Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
22°
90%
7 PM
22°
90%
8 PM
22°
69%
9 PM
22°
90%
10 PM
21°
90%
11 PM
21°
90%
12 AM
21°
90%
1 AM
21°
73%
2 AM
21°
81%
3 AM
21°
81%
4 AM
21°
81%
5 AM
21°
81%
6 AM
20°
56%
7 AM
20°
85%
8 AM
20°
90%
9 AM
19°
90%
10 AM
19°
90%
11 AM
19°
90%
12 PM
19°
90%
1 PM
20°
62%
2 PM
21°
63%
3 PM
22°
69%
4 PM
21°
66%
5 PM
20°
63%
7-Day Forecast
Tonight
22° 17°
Overcast with a 90% chance of rain.
Thu
23° 12°
Heavy Rain, 90% chance.
Fri
19° 9°
Clear.
Sat
23° 9°
Clear.
Sun
24° 9°
Clear.
Mon
21° 8°
Clear.
Tue
21° 7°
Clear.
TimeTempConditionsPrecipWindHumidity
Now 22° Overcast 90% 4 mph ESE 92%
7 PM 22° Overcast 90% 6 mph E 93%
8 PM 22° Overcast 69% 6 mph E 94%
9 PM 22° Overcast 90% 7 mph E 96%
10 PM 21° Rain 90% 8 mph ESE 96%
11 PM 21° Rain 90% 8 mph ESE 96%
12 AM 21° Rain 90% 7 mph ESE 96%
1 AM 21° Overcast 73% 7 mph SE 96%
2 AM 21° Overcast 81% 8 mph SE 96%
3 AM 21° Overcast 81% 8 mph SSE 96%
4 AM 21° Overcast 81% 9 mph S 95%
5 AM 21° Overcast 81% 8 mph S 95%
6 AM 20° Drizzle 56% 7 mph SSW 95%
7 AM 20° Heavy Rain 85% 6 mph SSW 96%
8 AM 20° Heavy Rain 90% 6 mph WSW 95%
9 AM 19° Heavy Rain 90% 9 mph NNW 95%
10 AM 19° Heavy Rain 90% 12 mph N 94%
11 AM 19° Heavy Rain 90% 12 mph N 93%
12 PM 19° Heavy Rain 90% 12 mph N 92%
1 PM 20° Rain 62% 12 mph N 91%
2 PM 21° Rain 63% 12 mph N 90%
3 PM 22° Rain 69% 11 mph N 88%
4 PM 21° Overcast 66% 12 mph N 83%
5 PM 20° Overcast 63% 13 mph N 82%
15-Day Forecast
Today
9/30
Overcast
90%
17°
22°
Thu
10/1
Heavy Rain
90%
12°
23°
Fri
10/2
Clear
10%
9°
19°
Sat
10/3
Clear
3%
9°
23°
Sun
10/4
Clear
9%
9°
24°
Mon
10/5
Clear
3%
8°
21°
Tue
10/6
Clear
9%
7°
21°
Wed
10/7
Clear
25%
11°
26°
Thu
10/8
Clear
25%
10°
26°
Fri
10/9
Clear
25%
12°
27°
Sat
10/10
Drizzle
60%
12°
27°
Sun
10/11
Drizzle
60%
8°
22°
Mon
10/12
Clear
25%
7°
19°
Tue
10/13
Drizzle
60%
6°
19°
Wed
10/14
Drizzle
60%
7°
21°
37
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
37 AQI 6.6 µg/m³
O3
Ground-level ozone
33 AQI 37 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Thu 37 Good 33 37
Fri 29 Good 29 18
Sat 26 Good 26 12
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 Wed Sep 30, 21:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 50 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE294 J/kg
MLCAPE232 J/kg
MUCAPE347 J/kg
SBCIN-24 J/kg
MLCIN-33 J/kg
Lifted Index-1.8
Kinematics
0–6 km Shear38 kt
0–1 km Shear14 kt
Eff. Shear37 kt
0–1 km SRH18
0–3 km SRH78
Eff. SRH78
Storm Motion254° @ 28 kt
0–1 km EHI0.0
Composite Parameters
Sig. Tornado0.0
STP (eff)0.1
Supercell0.5
K-Index37.5
Thermo & Levels
PWAT2.10 in
0–3 km LR5.3 °C/km
700–500 LR5.1 °C/km
Total Totals46.6
LCL956 hPa
LFC780 hPa
EL414 hPa
Freezing Lvl13,701 ft