Excessive Heat Watch 12:00 AM Heat Advisory — Knox, MO, Lewis, MO, Shelby, MO, Marion, MO, Monroe, MO, Ralls, MO, Pike, MO, Boone, MO, Audrain, MO, Moniteau, MO, Cole, MO, Osage, MO, Callaway, MO, Montgomery, MO, Lincoln, MO, Gasconade, MO, Crawford, MO, Washington, MO, St. Francois, MO, Iron, MO, Madison, MO, Reynolds, MO, Warren, MO, St. Charles, MO, Franklin, MO, St. Louis, MO, St. Louis City, MO, Jefferson, MO, Ste. Genevieve, MO 10:00 PM Excessive Heat Warning — Boone, MO, Moniteau, MO, Cole, MO, Osage, MO, Callaway, MO, Montgomery, MO, Gasconade, MO, Warren, MO, St. Charles, MO, Franklin, MO, St. Louis, MO, St. Louis City, MO, Jefferson, MO, Ste. Genevieve, MO, Knox, MO, Lewis, MO, Shelby, MO, Marion, MO, Monroe, MO, Ralls, MO, Pike, MO, Audrain, MO, Lincoln, MO, Crawford, MO, Washington, MO, St. Francois, MO, Iron, MO, Madison, MO, Reynolds, MO 8:00 PM

Gasconade County, Missouri, United States

Last updated: 6:51 PM CDT  ·  Refresh
32°C
Feels like 37°
Mostly Cloudy
▲ 33°  /  ▼ 23°
Wind
6 mph S
Humidity
63%
Dew Point
23°
Pressure
29.14 inHg
Visibility
10 mi
UV Index
3.4
Cloud Cover
64%
Sunrise
5:46 AM
Sunset
8:33 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Gasconade County is currently mostly cloudy at 32°C. Dry conditions are expected through the next 24 hours. Atmospheric instability is elevated (CAPE up to 3123 J/kg) — isolated convective development possible. Sunrise: 5:46AM · Sunset: 8:33PM.

Alerts

Excessive Heat Watch
Expires 12:00 AM
Heat Advisory
Knox, MO, Lewis, MO, Shelby, MO, Marion, MO, Monroe, MO, Ralls, MO, Pike, MO, Boone, MO, Audrain, MO, Moniteau, MO, Cole, MO, Osage, MO, Callaway, MO, Montgomery, MO, Lincoln, MO, Gasconade, MO, Crawford, MO, Washington, MO, St. Francois, MO, Iron, MO, Madison, MO, Reynolds, MO, Warren, MO, St. Charles, MO, Franklin, MO, St. Louis, MO, St. Louis City, MO, Jefferson, MO, Ste. Genevieve, MO
Expires 10:00 PM
Excessive Heat Warning
Boone, MO, Moniteau, MO, Cole, MO, Osage, MO, Callaway, MO, Montgomery, MO, Gasconade, MO, Warren, MO, St. Charles, MO, Franklin, MO, St. Louis, MO, St. Louis City, MO, Jefferson, MO, Ste. Genevieve, MO, Knox, MO, Lewis, MO, Shelby, MO, Marion, MO, Monroe, MO, Ralls, MO, Pike, MO, Audrain, MO, Lincoln, MO, Crawford, MO, Washington, MO, St. Francois, MO, Iron, MO, Madison, MO, Reynolds, MO
Expires 8:00 PM
55 AQI · Moderate Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
32°
30%
7 PM
31°
40%
8 PM
29°
39%
9 PM
27°
25%
10 PM
27°
14%
11 PM
26°
14%
12 AM
26°
7%
1 AM
25°
3%
2 AM
24°
4%
3 AM
24°
5%
4 AM
24°
5%
5 AM
23°
5%
6 AM
23°
5%
7 AM
24°
5%
8 AM
26°
10%
9 AM
29°
10%
10 AM
30°
18%
11 AM
31°
16%
12 PM
32°
16%
1 PM
33°
16%
2 PM
33°
19%
3 PM
32°
19%
4 PM
32°
19%
5 PM
32°
9%
7-Day Forecast
Tonight
33° 23°
Mostly Cloudy with a 30% chance of rain.
Fri
35° 23°
Mostly Clear.
Sat
35° 23°
Mostly Clear with a 28% chance of rain.
Sun
32° 21°
Mostly Cloudy with a 36% chance of rain.
Mon
33° 20°
Drizzle, 50% chance.
Tue
33° 20°
Drizzle, 51% chance.
Wed
34° 21°
Rain, 63% chance.
TimeTempConditionsPrecipWindHumidity
Now 32° Mostly Cloudy 30% 6 mph S 63%
7 PM 31° Partly Cloudy 40% 7 mph SSE 70%
8 PM 29° Partly Cloudy 39% 7 mph SSE 78%
9 PM 27° Mostly Cloudy 25% 8 mph SSE 84%
10 PM 27° Mostly Cloudy 14% 8 mph SSE 86%
11 PM 26° Mostly Cloudy 14% 6 mph S 86%
12 AM 26° Mostly Cloudy 7% 6 mph SSW 87%
1 AM 25° Partly Cloudy 3% 6 mph SSW 88%
2 AM 24° Partly Cloudy 4% 6 mph SSW 90%
3 AM 24° Partly Cloudy 5% 5 mph SSW 91%
4 AM 24° Partly Cloudy 5% 5 mph S 89%
5 AM 23° Mostly Clear 5% 5 mph S 89%
6 AM 23° Clear 5% 5 mph SSW 88%
7 AM 24° Clear 5% 6 mph SSW 82%
8 AM 26° Clear 10% 6 mph SSW 75%
9 AM 29° Clear 10% 6 mph SSW 68%
10 AM 30° Mostly Clear 18% 6 mph SW 62%
11 AM 31° Mostly Clear 16% 6 mph SW 57%
12 PM 32° Mostly Clear 16% 6 mph SW 52%
1 PM 33° Mostly Clear 16% 6 mph SW 54%
2 PM 33° Partly Cloudy 19% 6 mph SW 56%
3 PM 32° Partly Cloudy 19% 7 mph SW 58%
4 PM 32° Partly Cloudy 19% 6 mph SW 60%
5 PM 32° Partly Cloudy 9% 5 mph SW 61%
15-Day Forecast
Today
7/2
Mostly Cloudy
30%
23°
33°
Fri
7/3
Mostly Clear
16%
23°
35°
Sat
7/4
Mostly Clear
28%
23°
35°
Sun
7/5
Mostly Cloudy
36%
21°
32°
Mon
7/6
Drizzle
50%
20°
33°
Tue
7/7
Drizzle
51%
20°
33°
Wed
7/8
Rain
63%
21°
34°
Thu
7/9
Partly Cloudy
41%
22°
34°
Fri
7/10
Thunderstorm
90%
21°
32°
Sat
7/11
Overcast
44%
21°
34°
Sun
7/12
Rain
68%
19°
32°
Mon
7/13
Drizzle
60%
19°
32°
Tue
7/14
Drizzle
60%
19°
33°
Wed
7/15
Drizzle
60%
19°
33°
Thu
7/16
Drizzle
60%
20°
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 11.4 µg/m³
O3
Ground-level ozone
28 AQI 30 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Fri 55 Moderate 28 55
Sat 55 Moderate 28 55
Sun 57 Moderate 30 57
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 Thu Jul 2, 22:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE3185 J/kg
MLCAPE2728 J/kg
MUCAPE3185 J/kg
SBCIN-62 J/kg
MLCIN0 J/kg
Lifted Index-6.9
Kinematics
0–6 km Shear13 kt
0–1 km Shear11 kt
Eff. Shear18 kt
0–1 km SRH-5
0–3 km SRH-30
Eff. SRH-30
Storm Motion183° @ 26 kt
0–1 km EHI-0.1
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.0
K-Index33.0
Thermo & Levels
PWAT1.89 in
0–3 km LR6.9 °C/km
700–500 LR6.3 °C/km
Total Totals50.8
LCL871 hPa
LFC833 hPa
EL146 hPa
Freezing Lvl15,085 ft