Heat Advisory — Atchison, MO, Nodaway, MO, Worth, MO, Gentry, MO, Holt, MO, Andrew, MO, De Kalb, MO, Daviess, MO, Buchanan, MO, Clinton, MO, Caldwell, MO, Livingston, MO, Ray, MO, Carroll, MO, Chariton, MO, Platte, MO, Clay, MO, Jackson, MO, Lafayette, MO, Saline, MO, Howard, MO, Cass, MO, Johnson, MO, Pettis, MO, Cooper, MO, Bates, MO, Henry, MO, Harrison, MO, Mercer, MO, Putnam, MO, Schuyler, MO, Grundy, MO, Sullivan, MO, Adair, MO, Linn, MO, Macon, MO, Randolph, MO 8:00 PM Excessive Heat Watch 7:00 PM

Platte County, Missouri, United States

Last updated: 8:56 AM CDT  ·  Refresh
29°C
Feels like 33°
Mostly Clear
▲ 38°  /  ▼ 26°
Wind
4 mph SSW
Humidity
75%
Dew Point
25°
Pressure
29.00 inHg
Visibility
7 mi
UV Index
6.1
Cloud Cover
30%
Sunrise
6:13 AM
Sunset
8:36 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Platte County is currently mostly clear at 29°C. Dry conditions are expected through the next 24 hours. Atmospheric instability is elevated (CAPE up to 3440 J/kg) — isolated convective development possible. Sunrise: 6:13AM · Sunset: 8:36PM.

Alerts

Heat Advisory
Atchison, MO, Nodaway, MO, Worth, MO, Gentry, MO, Holt, MO, Andrew, MO, De Kalb, MO, Daviess, MO, Buchanan, MO, Clinton, MO, Caldwell, MO, Livingston, MO, Ray, MO, Carroll, MO, Chariton, MO, Platte, MO, Clay, MO, Jackson, MO, Lafayette, MO, Saline, MO, Howard, MO, Cass, MO, Johnson, MO, Pettis, MO, Cooper, MO, Bates, MO, Henry, MO, Harrison, MO, Mercer, MO, Putnam, MO, Schuyler, MO, Grundy, MO, Sullivan, MO, Adair, MO, Linn, MO, Macon, MO, Randolph, MO
Expires 8:00 PM
Excessive Heat Watch
Expires 7:00 PM
54 AQI · Moderate Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
28°
11%
9 AM
31°
14%
10 AM
32°
14%
11 AM
34°
14%
12 PM
35°
7%
1 PM
37°
3%
2 PM
38°
4%
3 PM
38°
4%
4 PM
38°
13%
5 PM
37°
16%
6 PM
37°
16%
7 PM
36°
17%
8 PM
33°
17%
9 PM
32°
17%
10 PM
31°
17%
11 PM
31°
18%
12 AM
30°
18%
1 AM
29°
21%
2 AM
29°
22%
3 AM
29°
27%
4 AM
28°
18%
5 AM
27°
22%
6 AM
26°
18%
7 AM
27°
18%
7-Day Forecast
Today
38° 26°
Clear.
Mon
40° 25°
Mostly Clear with a 49% chance of rain.
Tue
36° 23°
Mostly Cloudy with a 35% chance of rain.
Wed
32° 24°
Mostly Cloudy with a 43% chance of rain.
Thu
33° 23°
Rain, 58% chance.
Fri
31° 22°
Drizzle, 51% chance.
Sat
31° 21°
Clear.
TimeTempConditionsPrecipWindHumidity
Now 28° Mostly Clear 11% 4 mph SSW 77%
9 AM 31° Mostly Clear 14% 5 mph SSW 70%
10 AM 32° Clear 14% 6 mph SSW 63%
11 AM 34° Clear 14% 8 mph SSW 58%
12 PM 35° Clear 7% 9 mph SSW 51%
1 PM 37° Clear 3% 10 mph SSW 47%
2 PM 38° Clear 4% 10 mph SSW 44%
3 PM 38° Clear 4% 11 mph SSW 42%
4 PM 38° Clear 13% 11 mph SSW 43%
5 PM 37° Clear 16% 10 mph SSW 46%
6 PM 37° Clear 16% 9 mph SSW 50%
7 PM 36° Clear 17% 8 mph SSW 54%
8 PM 33° Mostly Clear 17% 8 mph S 57%
9 PM 32° Partly Cloudy 17% 8 mph S 60%
10 PM 31° Partly Cloudy 17% 8 mph S 62%
11 PM 31° Partly Cloudy 18% 8 mph S 63%
12 AM 30° Partly Cloudy 18% 8 mph SSW 64%
1 AM 29° Partly Cloudy 21% 9 mph SSW 64%
2 AM 29° Partly Cloudy 22% 9 mph SSW 65%
3 AM 29° Partly Cloudy 27% 9 mph SSW 66%
4 AM 28° Partly Cloudy 18% 9 mph SSW 68%
5 AM 27° Partly Cloudy 22% 9 mph SSW 70%
6 AM 26° Rain 18% 9 mph SSW 72%
7 AM 27° Partly Cloudy 18% 10 mph SSW 70%
15-Day Forecast
Today
7/26
Clear
18%
26°
38°
Mon
7/27
Mostly Clear
49%
25°
40°
Tue
7/28
Mostly Cloudy
35%
23°
36°
Wed
7/29
Mostly Cloudy
43%
24°
32°
Thu
7/30
Rain
58%
23°
33°
Fri
7/31
Drizzle
51%
22°
31°
Sat
8/1
Clear
8%
21°
31°
Sun
8/2
Clear
18%
20°
32°
Mon
8/3
Clear
19%
21°
34°
Tue
8/4
Drizzle
51%
23°
37°
Wed
8/5
Drizzle
60%
23°
36°
Thu
8/6
Drizzle
60%
22°
34°
Fri
8/7
Drizzle
60%
22°
34°
Sat
8/8
Drizzle
60%
23°
36°
Sun
8/9
Drizzle
60%
23°
35°
54
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
54 AQI 10.7 µg/m³
O3
Ground-level ozone
37 AQI 41 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Mon 54 Moderate 37 54
Tue 47 Good 37 47
Wed 47 Good 44 47
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 Sun Jul 26, 11:00'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
SBCAPE2977 J/kg
MLCAPE2109 J/kg
MUCAPE2977 J/kg
SBCIN0 J/kg
MLCIN0 J/kg
Lifted Index-5.8
Kinematics
0–6 km Shear18 kt
0–1 km Shear9 kt
Eff. Shear25 kt
0–1 km SRH-12
0–3 km SRH-4
Eff. SRH-4
Storm Motion228° @ 20 kt
0–1 km EHI-0.2
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.0
K-Index26.4
Thermo & Levels
PWAT1.44 in
0–3 km LR5.4 °C/km
700–500 LR6.1 °C/km
Total Totals46.6
LCL928 hPa
LFC982 hPa
EL153 hPa
Freezing Lvl17,034 ft