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

Atchison County, Missouri, United States

Last updated: 8:56 AM CDT  ·  Refresh
29°C
Feels like 34°
Partly Cloudy
▲ 39°  /  ▼ 24°
Wind
4 mph S
Humidity
80%
Dew Point
25°
Pressure
28.86 inHg
Visibility
4 mi
UV Index
6.0
Cloud Cover
36%
Sunrise
6:13 AM
Sunset
8:42 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Atchison County is currently partly cloudy at 29°C. Dry conditions are expected through the next 24 hours. Atmospheric instability is elevated (CAPE up to 3672 J/kg) — isolated convective development possible. Sunrise: 6:13AM · Sunset: 8:42PM.

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
52 AQI · Moderate Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
28°
11%
9 AM
31°
21%
10 AM
33°
14%
11 AM
34°
14%
12 PM
36°
7%
1 PM
37°
4%
2 PM
38°
7%
3 PM
38°
7%
4 PM
37°
16%
5 PM
38°
16%
6 PM
37°
16%
7 PM
36°
25%
8 PM
34°
25%
9 PM
32°
31%
10 PM
31°
29%
11 PM
31°
38%
12 AM
31°
44%
1 AM
29°
37%
2 AM
29°
47%
3 AM
28°
38%
4 AM
28°
28%
5 AM
27°
15%
6 AM
26°
5%
7 AM
27°
5%
7-Day Forecast
Today
39° 24°
Mostly Clear with a 38% chance of rain.
Mon
41° 24°
Mostly Clear with a 47% chance of rain.
Tue
36° 24°
Mostly Cloudy.
Wed
33° 24°
Partly Cloudy with a 52% chance of rain.
Thu
31° 23°
Rain, 64% chance.
Fri
33° 22°
Drizzle, 51% chance.
Sat
34° 21°
Clear.
TimeTempConditionsPrecipWindHumidity
Now 28° Partly Cloudy 11% 4 mph S 81%
9 AM 31° Partly Cloudy 21% 6 mph S 72%
10 AM 33° Clear 14% 7 mph S 63%
11 AM 34° Clear 14% 9 mph S 56%
12 PM 36° Clear 7% 11 mph S 48%
1 PM 37° Clear 4% 13 mph S 43%
2 PM 38° Clear 7% 14 mph S 39%
3 PM 38° Clear 7% 14 mph S 37%
4 PM 37° Clear 16% 14 mph S 38%
5 PM 38° Clear 16% 13 mph S 41%
6 PM 37° Clear 16% 12 mph S 45%
7 PM 36° Mostly Clear 25% 10 mph S 51%
8 PM 34° Mostly Clear 25% 11 mph S 58%
9 PM 32° Partly Cloudy 31% 13 mph SSW 63%
10 PM 31° Mostly Cloudy 29% 12 mph SSW 62%
11 PM 31° Partly Cloudy 38% 10 mph S 61%
12 AM 31° Partly Cloudy 44% 11 mph S 59%
1 AM 29° Partly Cloudy 37% 11 mph S 62%
2 AM 29° Mostly Clear 47% 11 mph S 66%
3 AM 28° Rain 38% 11 mph S 70%
4 AM 28° Mostly Clear 28% 10 mph S 72%
5 AM 27° Mostly Clear 15% 9 mph S 74%
6 AM 26° Mostly Clear 5% 9 mph SSW 75%
7 AM 27° Mostly Clear 5% 9 mph SSW 70%
15-Day Forecast
Today
7/26
Mostly Clear
38%
24°
39°
Mon
7/27
Mostly Clear
47%
24°
41°
Tue
7/28
Mostly Cloudy
14%
24°
36°
Wed
7/29
Partly Cloudy
52%
24°
33°
Thu
7/30
Rain
64%
23°
31°
Fri
7/31
Drizzle
51%
22°
33°
Sat
8/1
Clear
17%
21°
34°
Sun
8/2
Clear
3%
21°
34°
Mon
8/3
Clear
44%
21°
36°
Tue
8/4
Drizzle
51%
23°
40°
Wed
8/5
Drizzle
60%
22°
36°
Thu
8/6
Drizzle
60%
22°
34°
Fri
8/7
Clear
60%
21°
35°
Sat
8/8
Drizzle
60%
23°
37°
Sun
8/9
Drizzle
60%
22°
36°
52
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
52 AQI 9.5 µg/m³
O3
Ground-level ozone
38 AQI 41 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Mon 52 Moderate 38 52
Tue 52 Moderate 41 52
Wed 52 Moderate 43 52
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
SBCAPE3721 J/kg
MLCAPE3062 J/kg
MUCAPE4442 J/kg
SBCIN0 J/kg
MLCIN0 J/kg
Lifted Index-7.8
Kinematics
0–6 km Shear18 kt
0–1 km Shear8 kt
Eff. Shear21 kt
0–1 km SRH-16
0–3 km SRH4
Eff. SRH4
Storm Motion227° @ 23 kt
0–1 km EHI-0.4
Composite Parameters
Sig. Tornado0.0
STP (eff)0.1
Supercell0.2
K-Index25.9
Thermo & Levels
PWAT1.42 in
0–3 km LR5.4 °C/km
700–500 LR6.5 °C/km
Total Totals45.6
LCL936 hPa
LFC977 hPa
EL138 hPa
Freezing Lvl16,394 ft