Extreme 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, Livingston, MO, Linn, MO, Macon, MO, Chariton, MO, Randolph, MO 8:00 PM

Atchison County, Missouri, United States

Last updated: 3:12 AM CDT  ·  Refresh
24°C
Feels like 26°
Mostly Clear
▲ 38°  /  ▼ 20°
Wind
4 mph S
Humidity
67%
Dew Point
19°
Pressure
28.86 inHg
Visibility
10 mi
UV Index
0.0
Cloud Cover
18%
Sunrise
6:53 AM
Sunset
7:46 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Atchison County is currently mostly clear at 25°C. Dry conditions are expected through the next 24 hours. Atmospheric instability is elevated (CAPE up to 1967 J/kg) — isolated convective development possible. Sunrise: 6:53AM · Sunset: 7:46PM.

Alerts

Extreme 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, Livingston, MO, Linn, MO, Macon, MO, Chariton, MO, Randolph, MO
Expires 8:00 PM
42 AQI · Good Dominant: O3 Air Quality
Hourly Forecast · Next 24 Hours
Now
24°
4%
4 AM
23°
4%
5 AM
23°
4%
6 AM
21°
4%
7 AM
21°
4%
8 AM
23°
4%
9 AM
26°
9%
10 AM
29°
7%
11 AM
31°
7%
12 PM
33°
7%
1 PM
34°
8%
2 PM
36°
10%
3 PM
37°
10%
4 PM
37°
10%
5 PM
35°
17%
6 PM
35°
17%
7 PM
33°
22%
8 PM
32°
17%
9 PM
30°
18%
10 PM
27°
15%
11 PM
26°
9%
12 AM
26°
9%
1 AM
25°
9%
2 AM
23°
10%
7-Day Forecast
Today
38° 20°
Partly Cloudy.
Sun
37° 20°
Mostly Cloudy with a 62% chance of rain.
Mon
34° 17°
Drizzle, 69% chance.
Tue
39° 21°
Mostly Clear with a 64% chance of rain.
Wed
34° 17°
Drizzle, 64% chance.
Thu
31° 15°
Rain, 64% chance.
Fri
33° 14°
Clear with a 52% chance of rain.
TimeTempConditionsPrecipWindHumidity
Now 24° Mostly Clear 4% 4 mph S 67%
4 AM 23° Mostly Clear 4% 4 mph SSE 64%
5 AM 23° Partly Cloudy 4% 4 mph SSE 66%
6 AM 21° Partly Cloudy 4% 4 mph SSE 69%
7 AM 21° Partly Cloudy 4% 4 mph SSE 70%
8 AM 23° Mostly Cloudy 4% 3 mph SSE 66%
9 AM 26° Partly Cloudy 9% 4 mph SSE 58%
10 AM 29° Partly Cloudy 7% 4 mph SSE 50%
11 AM 31° Mostly Clear 7% 4 mph SSE 44%
12 PM 33° Partly Cloudy 7% 5 mph S 39%
1 PM 34° Mostly Clear 8% 6 mph S 35%
2 PM 36° Partly Cloudy 10% 6 mph S 33%
3 PM 37° Partly Cloudy 10% 7 mph S 32%
4 PM 37° Partly Cloudy 10% 6 mph SSE 32%
5 PM 35° Partly Cloudy 17% 5 mph SSE 36%
6 PM 35° Partly Cloudy 17% 6 mph SE 40%
7 PM 33° Partly Cloudy 22% 7 mph E 46%
8 PM 32° Partly Cloudy 17% 6 mph ESE 51%
9 PM 30° Partly Cloudy 18% 5 mph ESE 56%
10 PM 27° Partly Cloudy 15% 5 mph ESE 61%
11 PM 26° Partly Cloudy 9% 6 mph ESE 65%
12 AM 26° Partly Cloudy 9% 6 mph ESE 68%
1 AM 25° Mostly Cloudy 9% 6 mph ESE 71%
2 AM 23° Partly Cloudy 10% 6 mph ESE 72%
15-Day Forecast
Today
9/5
Partly Cloudy
18%
20°
38°
Sun
9/6
Mostly Cloudy
62%
20°
37°
Mon
9/7
Drizzle
69%
17°
34°
Tue
9/8
Mostly Clear
64%
21°
39°
Wed
9/9
Drizzle
64%
17°
34°
Thu
9/10
Rain
64%
15°
31°
Fri
9/11
Clear
52%
14°
33°
Sat
9/12
Drizzle
43%
13°
37°
Sun
9/13
Rain
68%
16°
32°
Mon
9/14
Drizzle
51%
10°
31°
Tue
9/15
Drizzle
60%
19°
33°
Wed
9/16
Clear
60%
19°
33°
Thu
9/17
Clear
60%
18°
31°
Fri
9/18
Clear
60%
18°
32°
Sat
9/19
Drizzle
60%
18°
31°
42
Good
U.S. Air Quality Index · Dominant: O3
50 100 150 200

Air quality is satisfactory and poses little or no health risk.

Pollutant Breakdown · Today
PM2.5
Fine particulate matter
33 AQI 6.0 µg/m³
O3
Ground-level ozone
Dominant
42 AQI 46 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Today 42 Good 42 33
Sun 41 Good 41 34
Mon 42 Good 42 38
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 Sat Sep 5, 06:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 50 60 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE341 J/kg
MLCAPE1122 J/kg
MUCAPE2156 J/kg
SBCIN-734 J/kg
MLCIN-395 J/kg
Lifted Index-2.0
Kinematics
0–6 km Shear12 kt
0–1 km Shear16 kt
Eff. Shear23 kt
0–1 km SRH-6
0–3 km SRH10
Eff. SRH39
Storm Motion73° @ 13 kt
0–1 km EHI-0.0
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell1.0
K-Index34.2
Thermo & Levels
PWAT1.59 in
0–3 km LR4.3 °C/km
700–500 LR7.3 °C/km
Total Totals52.0
LCL907 hPa
LFC594 hPa
EL293 hPa
Freezing Lvl14,810 ft