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

Grundy County, Missouri, United States

Last updated: 7:44 AM CDT  ·  Refresh
27°C
Feels like 30°
Partly Cloudy
▲ 38°  /  ▼ 25°
Wind
3 mph SW
Humidity
92%
Dew Point
26°
Pressure
29.05 inHg
Visibility
6 mi
UV Index
3.9
Cloud Cover
52%
Sunrise
6:07 AM
Sunset
8:34 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Grundy County is currently partly cloudy at 27°C. Dry conditions are expected through the next 24 hours. Atmospheric instability is elevated (CAPE up to 4297 J/kg) — isolated convective development possible. Sunrise: 6:07AM · Sunset: 8:34PM.

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
55 AQI · Moderate Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
27°
25%
8 AM
28°
23%
9 AM
30°
14%
10 AM
31°
14%
11 AM
33°
14%
12 PM
34°
7%
1 PM
36°
3%
2 PM
37°
3%
3 PM
38°
3%
4 PM
37°
5%
5 PM
38°
5%
6 PM
37°
5%
7 PM
34°
5%
8 PM
33°
8%
9 PM
31°
8%
10 PM
29°
8%
11 PM
29°
9%
12 AM
29°
9%
1 AM
27°
17%
2 AM
27°
17%
3 AM
27°
22%
4 AM
27°
28%
5 AM
26°
28%
6 AM
26°
19%
7-Day Forecast
Today
38° 25°
Partly Cloudy with a 25% chance of rain.
Mon
39° 25°
Mostly Clear with a 25% chance of rain.
Tue
37° 23°
Partly Cloudy with a 28% chance of rain.
Wed
34° 21°
Mostly Clear with a 73% chance of rain.
Thu
33° 21°
Rain, 64% chance.
Fri
33° 21°
Rain, 82% chance.
Sat
33° 20°
Rain, 28% chance.
TimeTempConditionsPrecipWindHumidity
Now 27° Partly Cloudy 25% 3 mph SW 92%
8 AM 28° Mostly Cloudy 23% 4 mph SW 85%
9 AM 30° Mostly Cloudy 14% 5 mph SW 79%
10 AM 31° Mostly Cloudy 14% 6 mph SW 72%
11 AM 33° Partly Cloudy 14% 7 mph SW 64%
12 PM 34° Partly Cloudy 7% 8 mph SW 56%
1 PM 36° Mostly Clear 3% 9 mph SW 51%
2 PM 37° Clear 3% 9 mph SW 47%
3 PM 38° Clear 3% 9 mph SW 43%
4 PM 37° Clear 5% 9 mph SW 44%
5 PM 38° Mostly Clear 5% 8 mph SSW 47%
6 PM 37° Mostly Clear 5% 6 mph SSW 51%
7 PM 34° Mostly Clear 5% 6 mph S 57%
8 PM 33° Mostly Clear 8% 7 mph S 62%
9 PM 31° Partly Cloudy 8% 7 mph S 68%
10 PM 29° Partly Cloudy 8% 7 mph S 71%
11 PM 29° Partly Cloudy 9% 7 mph S 73%
12 AM 29° Partly Cloudy 9% 7 mph S 75%
1 AM 27° Partly Cloudy 17% 7 mph S 76%
2 AM 27° Partly Cloudy 17% 7 mph SSW 75%
3 AM 27° Partly Cloudy 22% 8 mph SSW 75%
4 AM 27° Partly Cloudy 28% 7 mph S 76%
5 AM 26° Partly Cloudy 28% 7 mph S 78%
6 AM 26° Partly Cloudy 19% 8 mph SSE 79%
15-Day Forecast
Today
7/26
Partly Cloudy
25%
25°
38°
Mon
7/27
Mostly Clear
25%
25°
39°
Tue
7/28
Partly Cloudy
28%
23°
37°
Wed
7/29
Mostly Clear
73%
21°
34°
Thu
7/30
Rain
64%
21°
33°
Fri
7/31
Rain
82%
21°
33°
Sat
8/1
Rain
28%
20°
33°
Sun
8/2
Clear
18%
19°
33°
Mon
8/3
Drizzle
44%
20°
35°
Tue
8/4
Clear
44%
22°
37°
Wed
8/5
Drizzle
60%
21°
36°
Thu
8/6
Drizzle
60%
21°
35°
Fri
8/7
Clear
60%
21°
36°
Sat
8/8
Rain
90%
22°
37°
Sun
8/9
Drizzle
60%
22°
37°
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 11.2 µg/m³
O3
Ground-level ozone
44 AQI 49 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Mon 55 Moderate 44 55
Tue 49 Good 48 49
Wed 45 Good 44 45
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
SBCAPE3365 J/kg
MLCAPE2608 J/kg
MUCAPE3808 J/kg
SBCIN-302 J/kg
MLCIN0 J/kg
Lifted Index-6.6
Kinematics
0–6 km Shear24 kt
0–1 km Shear10 kt
Eff. Shear23 kt
0–1 km SRH-19
0–3 km SRH3
Eff. SRH74
Storm Motion245° @ 19 kt
0–1 km EHI-0.4
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell3.4
K-Index24.8
Thermo & Levels
PWAT1.48 in
0–3 km LR4.8 °C/km
700–500 LR6.3 °C/km
Total Totals43.6
LCL967 hPa
LFC726 hPa
EL146 hPa
Freezing Lvl16,588 ft