Heat Advisory — Benton, MO, Morgan, MO, Miller, MO, Maries, MO, Vernon, MO, St. Clair, MO, Hickory, MO, Camden, MO, Pulaski, MO, Phelps, MO, Barton, MO, Cedar, MO, Polk, MO, Dallas, MO, Laclede, MO, Texas, MO, Dent, MO, Jasper, MO, Dade, MO, Greene, MO, Webster, MO, Wright, MO, Newton, MO, Lawrence, MO, Christian, MO, Douglas, MO, Howell, MO, Shannon, MO, McDonald, MO, Barry, MO, Stone, MO, Taney, MO, Ozark, MO, Oregon, MO 9:00 PM

Dallas County, Missouri, United States

Last updated: 3:42 PM CDT  ·  Refresh
33°C
Feels like 38°
Clear
▲ 33°  /  ▼ 22°
Wind
12 mph SSW
Humidity
54%
Dew Point
21°
Pressure
28.87 inHg
Visibility
10 mi
UV Index
8.7
Cloud Cover
0%
Sunrise
5:53 AM
Sunset
8:37 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Dallas County is currently clear at 33°C. Dry conditions are expected through the next 24 hours. Atmospheric instability is elevated (CAPE up to 2474 J/kg) — isolated convective development possible. Sunrise: 5:53AM · Sunset: 8:37PM.

Alerts

Heat Advisory
Benton, MO, Morgan, MO, Miller, MO, Maries, MO, Vernon, MO, St. Clair, MO, Hickory, MO, Camden, MO, Pulaski, MO, Phelps, MO, Barton, MO, Cedar, MO, Polk, MO, Dallas, MO, Laclede, MO, Texas, MO, Dent, MO, Jasper, MO, Dade, MO, Greene, MO, Webster, MO, Wright, MO, Newton, MO, Lawrence, MO, Christian, MO, Douglas, MO, Howell, MO, Shannon, MO, McDonald, MO, Barry, MO, Stone, MO, Taney, MO, Ozark, MO, Oregon, MO
Expires 9:00 PM
76 AQI · Moderate Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
33°
3%
4 PM
33°
3%
5 PM
33°
3%
6 PM
32°
3%
7 PM
31°
3%
8 PM
29°
3%
9 PM
28°
3%
10 PM
27°
3%
11 PM
27°
3%
12 AM
26°
3%
1 AM
25°
3%
2 AM
24°
3%
3 AM
24°
3%
4 AM
24°
3%
5 AM
22°
3%
6 AM
22°
3%
7 AM
24°
3%
8 AM
25°
3%
9 AM
27°
3%
10 AM
28°
3%
11 AM
29°
3%
12 PM
29°
3%
1 PM
31°
3%
2 PM
31°
3%
7-Day Forecast
Today
33° 22°
Clear.
Wed
34° 22°
Clear.
Thu
34° 23°
Clear.
Fri
33° 24°
Partly Cloudy with a 52% chance of rain.
Sat
33° 23°
Clear with a 60% chance of rain.
Sun
34° 22°
Thunderstorm, 60% chance.
Mon
33° 21°
Clear with a 60% chance of rain.
TimeTempConditionsPrecipWindHumidity
Now 33° Clear 3% 12 mph SSW 54%
4 PM 33° Clear 3% 10 mph SSW 57%
5 PM 33° Clear 3% 8 mph SSW 60%
6 PM 32° Clear 3% 7 mph SSW 65%
7 PM 31° Clear 3% 6 mph S 69%
8 PM 29° Clear 3% 6 mph S 72%
9 PM 28° Clear 3% 7 mph S 74%
10 PM 27° Clear 3% 8 mph S 75%
11 PM 27° Clear 3% 8 mph S 77%
12 AM 26° Clear 3% 8 mph SSW 79%
1 AM 25° Clear 3% 8 mph SSW 80%
2 AM 24° Clear 3% 7 mph SSW 81%
3 AM 24° Clear 3% 7 mph SSW 82%
4 AM 24° Clear 3% 7 mph SSW 83%
5 AM 22° Clear 3% 7 mph SSW 83%
6 AM 22° Clear 3% 8 mph SSW 83%
7 AM 24° Clear 3% 9 mph SSW 79%
8 AM 25° Clear 3% 10 mph SW 75%
9 AM 27° Clear 3% 11 mph SW 72%
10 AM 28° Clear 3% 11 mph SW 69%
11 AM 29° Clear 3% 10 mph SW 67%
12 PM 29° Clear 3% 10 mph SW 65%
1 PM 31° Clear 3% 10 mph SW 64%
2 PM 31° Clear 3% 10 mph SW 63%
15-Day Forecast
Today
6/30
Clear
3%
22°
33°
Wed
7/1
Clear
3%
22°
34°
Thu
7/2
Clear
16%
23°
34°
Fri
7/3
Partly Cloudy
52%
24°
33°
Sat
7/4
Clear
60%
23°
33°
Sun
7/5
Thunderstorm
60%
22°
34°
Mon
7/6
Clear
60%
21°
33°
Tue
7/7
Drizzle
60%
21°
32°
Wed
7/8
Drizzle
60%
22°
34°
Thu
7/9
Drizzle
60%
22°
35°
Fri
7/10
Drizzle
60%
21°
32°
Sat
7/11
Drizzle
60%
21°
32°
Sun
7/12
Drizzle
60%
21°
31°
Mon
7/13
Drizzle
60%
20°
31°
Tue
7/14
Drizzle
60%
20°
31°
76
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
76 AQI 22.7 µg/m³
O3
Ground-level ozone
27 AQI 30 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Wed 76 Moderate 27 76
Thu 45 Good 30 45
Fri 46 Good 34 46
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 Tue Jun 30, 19:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE2551 J/kg
MLCAPE1435 J/kg
MUCAPE2551 J/kg
SBCIN0 J/kg
MLCIN0 J/kg
Lifted Index-6.7
Kinematics
0–6 km Shear18 kt
0–1 km Shear7 kt
Eff. Shear19 kt
0–1 km SRH-25
0–3 km SRH-66
Eff. SRH-66
Storm Motion187° @ 29 kt
0–1 km EHI-0.4
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.0
K-Index23.8
Thermo & Levels
PWAT1.32 in
0–3 km LR7.1 °C/km
700–500 LR7.1 °C/km
Total Totals47.4
LCL822 hPa
LFC978 hPa
EL155 hPa
Freezing Lvl14,551 ft