Areal Flood Watch 7:00 AM

Polk County, Missouri, United States

Last updated: 12:55 AM CDT  ·  Refresh
20°C
Feels like 22°
Clear
▲ 29°  /  ▼ 21°
Wind
3 mph S
Humidity
94%
Dew Point
19°
Pressure
28.90 inHg
Visibility
8 mi
UV Index
0.0
Cloud Cover
4%
Sunrise
5:53 AM
Sunset
8:39 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Polk County is currently clear at 20°C. Precipitation is likely — peak probability 80% around 7 PM. Atmospheric instability is elevated (CAPE up to 2333 J/kg) — isolated convective development possible. Sunrise: 5:53AM · Sunset: 8:39PM.

Alerts

Areal Flood Watch
Expires 7:00 AM
34 AQI · Good Dominant: O3 Air Quality
Hourly Forecast · Next 24 Hours
Now
20°
15%
1 AM
19°
13%
2 AM
19°
17%
3 AM
19°
14%
4 AM
19°
24%
5 AM
18°
15%
6 AM
19°
15%
7 AM
20°
28%
8 AM
22°
31%
9 AM
24°
32%
10 AM
25°
56%
11 AM
26°
61%
12 PM
27°
62%
1 PM
28°
67%
2 PM
28°
70%
3 PM
28°
78%
4 PM
26°
78%
5 PM
26°
79%
6 PM
26°
79%
7 PM
24°
79%
8 PM
24°
75%
9 PM
23°
70%
10 PM
23°
61%
11 PM
23°
61%
7-Day Forecast
Today
29° 21°
Heavy Rain, 79% chance.
Fri
31° 21°
Rain, 69% chance.
Sat
31° 22°
Rain, 52% chance.
Sun
33° 23°
Partly Cloudy.
Mon
34° 23°
Clear.
Tue
35° 22°
Clear.
Wed
35° 22°
Thunderstorm, 31% chance.
TimeTempConditionsPrecipWindHumidity
Now 20° Clear 15% 3 mph S 94%
1 AM 19° Clear 13% 4 mph SSW 94%
2 AM 19° Clear 17% 5 mph SSW 94%
3 AM 19° Mostly Clear 14% 5 mph SSW 95%
4 AM 19° Partly Cloudy 24% 5 mph SSW 95%
5 AM 18° Partly Cloudy 15% 5 mph S 95%
6 AM 19° Mostly Cloudy 15% 4 mph S 94%
7 AM 20° Drizzle 28% 5 mph S 92%
8 AM 22° Drizzle 31% 5 mph S 89%
9 AM 24° Drizzle 32% 4 mph S 86%
10 AM 25° Rain 56% 5 mph S 83%
11 AM 26° Rain 61% 5 mph S 80%
12 PM 27° Rain 62% 5 mph S 76%
1 PM 28° Rain 67% 5 mph SSE 77%
2 PM 28° Heavy Rain 70% 6 mph SSE 77%
3 PM 28° Heavy Rain 78% 8 mph SSE 79%
4 PM 26° Heavy Rain 78% 9 mph SE 88%
5 PM 26° Heavy Rain 79% 9 mph ESE 92%
6 PM 26° Heavy Rain 79% 11 mph E 94%
7 PM 24° Heavy Rain 79% 10 mph ESE 95%
8 PM 24° Rain 75% 10 mph ESE 96%
9 PM 23° Rain 70% 9 mph ESE 96%
10 PM 23° Rain 61% 8 mph SE 96%
11 PM 23° Rain 61% 8 mph SSE 96%
15-Day Forecast
Today
6/25
Heavy Rain
79%
21°
29°
Fri
6/26
Rain
69%
21°
31°
Sat
6/27
Rain
52%
22°
31°
Sun
6/28
Partly Cloudy
9%
23°
33°
Mon
6/29
Clear
8%
23°
34°
Tue
6/30
Clear
13%
22°
35°
Wed
7/1
Thunderstorm
31%
22°
35°
Thu
7/2
Rain
72%
22°
34°
Fri
7/3
Drizzle
54%
22°
34°
Sat
7/4
Drizzle
54%
23°
34°
Sun
7/5
Thunderstorm
54%
24°
34°
Mon
7/6
Thunderstorm
66%
22°
34°
Tue
7/7
Thunderstorm
66%
21°
34°
Wed
7/8
Thunderstorm
66%
21°
34°
Thu
7/9
Thunderstorm
66%
21°
33°
34
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
32 AQI 5.7 µg/m³
O3
Ground-level ozone
Dominant
34 AQI 38 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Today 34 Good 34 32
Fri 37 Good 37 26
Sat 30 Good 30 29
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 Thu Jun 25, 04:00'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
SBCAPE122 J/kg
MLCAPE274 J/kg
MUCAPE616 J/kg
SBCIN-303 J/kg
MLCIN0 J/kg
Lifted Index-0.6
Kinematics
0–6 km Shear25 kt
0–1 km Shear8 kt
Eff. Shear31 kt
0–1 km SRH-21
0–3 km SRH-38
Eff. SRH-49
Storm Motion263° @ 21 kt
0–1 km EHI-0.0
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.0
K-Index29.5
Thermo & Levels
PWAT1.35 in
0–3 km LR4.3 °C/km
700–500 LR6.2 °C/km
Total Totals46.4
LCL968 hPa
LFC549 hPa
EL344 hPa
Freezing Lvl13,720 ft