Excessive Heat Warning — Atchison, MO, Nodaway, MO, Worth, MO, Gentry, MO, Harrison, MO, Mercer, MO, Putnam, MO, Schuyler, MO, Holt, MO, Andrew, MO, De Kalb, MO, Daviess, MO, Grundy, MO, Sullivan, MO, Adair, MO, Buchanan, MO, Clinton, MO, Caldwell, MO, Livingston, MO, Linn, MO, Macon, MO, Platte, MO, Clay, MO, Ray, MO, Carroll, MO, Chariton, MO, Randolph, MO, Jackson, MO, Lafayette, MO, Saline, MO, Howard, MO, Cass, MO, Johnson, MO, Pettis, MO, Cooper, MO, Bates, MO, Henry, MO 9:00 PM

Buchanan County, Missouri, United States

Last updated: 3:35 PM CDT  ·  Refresh
33°C
Feels like 38°
Mostly Cloudy
▲ 33°  /  ▼ 23°
Wind
16 mph SSW
Humidity
60%
Dew Point
23°
Pressure
28.85 inHg
Visibility
9 mi
UV Index
7.1
Cloud Cover
65%
Sunrise
5:55 AM
Sunset
8:50 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Buchanan County is currently mostly cloudy at 33°C. Dry conditions are expected through the next 24 hours. Atmospheric instability is elevated (CAPE up to 3370 J/kg) — isolated convective development possible. Sunrise: 5:55AM · Sunset: 8:50PM.

Alerts

Excessive Heat Warning
Atchison, MO, Nodaway, MO, Worth, MO, Gentry, MO, Harrison, MO, Mercer, MO, Putnam, MO, Schuyler, MO, Holt, MO, Andrew, MO, De Kalb, MO, Daviess, MO, Grundy, MO, Sullivan, MO, Adair, MO, Buchanan, MO, Clinton, MO, Caldwell, MO, Livingston, MO, Linn, MO, Macon, MO, Platte, MO, Clay, MO, Ray, MO, Carroll, MO, Chariton, MO, Randolph, MO, Jackson, MO, Lafayette, MO, Saline, MO, Howard, MO, Cass, MO, Johnson, MO, Pettis, MO, Cooper, MO, Bates, MO, Henry, MO
Expires 9:00 PM
44 AQI · Good Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
33°
3%
4 PM
33°
3%
5 PM
33°
3%
6 PM
33°
3%
7 PM
32°
3%
8 PM
31°
3%
9 PM
28°
3%
10 PM
28°
4%
11 PM
28°
4%
12 AM
27°
5%
1 AM
27°
5%
2 AM
26°
5%
3 AM
26°
5%
4 AM
25°
3%
5 AM
23°
3%
6 AM
24°
3%
7 AM
24°
3%
8 AM
26°
5%
9 AM
27°
5%
10 AM
29°
5%
11 AM
29°
9%
12 PM
30°
9%
1 PM
31°
9%
2 PM
32°
9%
7-Day Forecast
Today
33° 23°
Mostly Cloudy.
Thu
33° 23°
Mostly Cloudy with a 25% chance of rain.
Fri
33° 22°
Partly Cloudy.
Sat
34° 23°
Partly Cloudy with a 51% chance of rain.
Sun
32° 21°
Clear with a 50% chance of rain.
Mon
30° 20°
Drizzle, 52% chance.
Tue
31° 21°
Clear with a 52% chance of rain.
TimeTempConditionsPrecipWindHumidity
Now 33° Mostly Cloudy 3% 16 mph SSW 60%
4 PM 33° Overcast 3% 16 mph SSW 62%
5 PM 33° Mostly Cloudy 3% 16 mph SSW 65%
6 PM 33° Partly Cloudy 3% 15 mph SSW 68%
7 PM 32° Partly Cloudy 3% 14 mph S 71%
8 PM 31° Partly Cloudy 3% 12 mph S 74%
9 PM 28° Partly Cloudy 3% 12 mph S 77%
10 PM 28° Partly Cloudy 4% 11 mph S 78%
11 PM 28° Partly Cloudy 4% 11 mph S 78%
12 AM 27° Partly Cloudy 5% 12 mph S 76%
1 AM 27° Partly Cloudy 5% 12 mph SSW 76%
2 AM 26° Partly Cloudy 5% 11 mph SSW 77%
3 AM 26° Partly Cloudy 5% 11 mph SSW 78%
4 AM 25° Partly Cloudy 3% 10 mph SSW 80%
5 AM 23° Mostly Cloudy 3% 10 mph SSW 82%
6 AM 24° Mostly Cloudy 3% 10 mph SSW 83%
7 AM 24° Mostly Cloudy 3% 10 mph SSW 81%
8 AM 26° Partly Cloudy 5% 11 mph SSW 76%
9 AM 27° Partly Cloudy 5% 12 mph SSW 72%
10 AM 29° Partly Cloudy 5% 12 mph SSW 69%
11 AM 29° Partly Cloudy 9% 12 mph SSW 67%
12 PM 30° Partly Cloudy 9% 13 mph SSW 64%
1 PM 31° Partly Cloudy 9% 13 mph SSW 63%
2 PM 32° Mostly Cloudy 9% 13 mph SSW 62%
15-Day Forecast
Today
7/1
Mostly Cloudy
3%
23°
33°
Thu
7/2
Mostly Cloudy
25%
23°
33°
Fri
7/3
Partly Cloudy
7%
22°
33°
Sat
7/4
Partly Cloudy
51%
23°
34°
Sun
7/5
Clear
50%
21°
32°
Mon
7/6
Drizzle
52%
20°
30°
Tue
7/7
Clear
52%
21°
31°
Wed
7/8
Rain
69%
21°
30°
Thu
7/9
Thunderstorm
44%
21°
33°
Fri
7/10
Drizzle
68%
21°
31°
Sat
7/11
Drizzle
64%
22°
32°
Sun
7/12
Clear
60%
22°
32°
Mon
7/13
Drizzle
60%
21°
32°
Tue
7/14
Drizzle
60%
21°
31°
Wed
7/15
Drizzle
60%
19°
29°
44
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
44 AQI 8.0 µg/m³
O3
Ground-level ozone
31 AQI 35 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Thu 44 Good 31 44
Fri 44 Good 35 44
Sat 51 Moderate 36 51
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 Jul 1, 19:00'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
SBCAPE3489 J/kg
MLCAPE2468 J/kg
MUCAPE3489 J/kg
SBCIN0 J/kg
MLCIN0 J/kg
Lifted Index-8.1
Kinematics
0–6 km Shear28 kt
0–1 km Shear4 kt
Eff. Shear30 kt
0–1 km SRH-5
0–3 km SRH-46
Eff. SRH-46
Storm Motion190° @ 33 kt
0–1 km EHI-0.1
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.0
K-Index23.8
Thermo & Levels
PWAT1.54 in
0–3 km LR7.3 °C/km
700–500 LR6.7 °C/km
Total Totals49.3
LCL848 hPa
LFC977 hPa
EL151 hPa
Freezing Lvl15,013 ft