Extreme Heat Warning — Atchison, KS, Doniphan, KS, 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 10:00 PM 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

Ray County, Missouri, United States

Last updated: 8:56 AM CDT  ·  Refresh
29°C
Feels like 34°
Mostly Clear
▲ 38°  /  ▼ 25°
Wind
4 mph SW
Humidity
75%
Dew Point
25°
Pressure
29.05 inHg
Visibility
7 mi
UV Index
6.3
Cloud Cover
26%
Sunrise
6:10 AM
Sunset
8:33 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Ray County is currently mostly clear at 29°C. Dry conditions are expected through the next 24 hours. Atmospheric instability is elevated (CAPE up to 3433 J/kg) — isolated convective development possible. Sunrise: 6:10AM · Sunset: 8:33PM.

Alerts

Extreme Heat Warning
Atchison, KS, Doniphan, KS, 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
Expires 10:00 PM
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
55 AQI · Moderate Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
29°
11%
9 AM
31°
14%
10 AM
33°
14%
11 AM
34°
14%
12 PM
36°
7%
1 PM
37°
3%
2 PM
37°
3%
3 PM
38°
3%
4 PM
37°
3%
5 PM
38°
3%
6 PM
37°
3%
7 PM
35°
5%
8 PM
33°
5%
9 PM
31°
8%
10 PM
30°
17%
11 PM
29°
18%
12 AM
29°
18%
1 AM
28°
27%
2 AM
28°
27%
3 AM
28°
27%
4 AM
27°
20%
5 AM
27°
16%
6 AM
26°
15%
7 AM
27°
15%
7-Day Forecast
Today
38° 25°
Mostly Clear.
Mon
38° 25°
Mostly Clear with a 36% chance of rain.
Tue
34° 23°
Mostly Cloudy with a 35% chance of rain.
Wed
32° 22°
Mostly Clear with a 43% chance of rain.
Thu
32° 22°
Rain, 64% chance.
Fri
29° 22°
Rain, 70% chance.
Sat
30° 20°
Rain.
TimeTempConditionsPrecipWindHumidity
Now 29° Mostly Clear 11% 4 mph SW 76%
9 AM 31° Mostly Clear 14% 6 mph SW 68%
10 AM 33° Clear 14% 6 mph SW 62%
11 AM 34° Clear 14% 7 mph SSW 56%
12 PM 36° Clear 7% 8 mph SSW 50%
1 PM 37° Clear 3% 9 mph SSW 47%
2 PM 37° Mostly Clear 3% 10 mph SSW 45%
3 PM 38° Clear 3% 10 mph SSW 43%
4 PM 37° Clear 3% 10 mph SSW 44%
5 PM 38° Clear 3% 10 mph SSW 47%
6 PM 37° Clear 3% 10 mph S 50%
7 PM 35° Clear 5% 9 mph S 57%
8 PM 33° Mostly Clear 5% 8 mph S 65%
9 PM 31° Partly Cloudy 8% 7 mph S 72%
10 PM 30° Partly Cloudy 17% 7 mph SSW 73%
11 PM 29° Partly Cloudy 18% 7 mph SSW 71%
12 AM 29° Mostly Cloudy 18% 7 mph SSW 69%
1 AM 28° Mostly Cloudy 27% 7 mph SSW 68%
2 AM 28° Mostly Cloudy 27% 7 mph SSW 67%
3 AM 28° Overcast 27% 8 mph SSW 67%
4 AM 27° Overcast 20% 7 mph SSW 68%
5 AM 27° Overcast 16% 7 mph SSW 70%
6 AM 26° Overcast 15% 8 mph S 72%
7 AM 27° Mostly Cloudy 15% 8 mph S 71%
15-Day Forecast
Today
7/26
Mostly Clear
18%
25°
38°
Mon
7/27
Mostly Clear
36%
25°
38°
Tue
7/28
Mostly Cloudy
35%
23°
34°
Wed
7/29
Mostly Clear
43%
22°
32°
Thu
7/30
Rain
64%
22°
32°
Fri
7/31
Rain
70%
22°
29°
Sat
8/1
Rain
19%
20°
30°
Sun
8/2
Clear
18%
19°
31°
Mon
8/3
Clear
19%
21°
33°
Tue
8/4
Clear
51%
22°
36°
Wed
8/5
Drizzle
60%
22°
34°
Thu
8/6
Drizzle
60%
21°
33°
Fri
8/7
Drizzle
60%
21°
33°
Sat
8/8
Drizzle
60%
22°
35°
Sun
8/9
Clear
60%
22°
34°
55
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
55 AQI 11.6 µg/m³
O3
Ground-level ozone
43 AQI 47 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Mon 55 Moderate 43 55
Tue 46 Good 42 46
Wed 46 Good 46 42
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 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE3394 J/kg
MLCAPE2120 J/kg
MUCAPE3394 J/kg
SBCIN0 J/kg
MLCIN0 J/kg
Lifted Index-6.3
Kinematics
0–6 km Shear20 kt
0–1 km Shear6 kt
Eff. Shear27 kt
0–1 km SRH-9
0–3 km SRH7
Eff. SRH7
Storm Motion235° @ 19 kt
0–1 km EHI-0.2
Composite Parameters
Sig. Tornado0.0
STP (eff)0.1
Supercell0.3
K-Index24.5
Thermo & Levels
PWAT1.42 in
0–3 km LR5.6 °C/km
700–500 LR6.1 °C/km
Total Totals43.8
LCL924 hPa
LFC984 hPa
EL147 hPa
Freezing Lvl16,906 ft