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

Lincoln County, Missouri, United States

Last updated: 6:58 PM CDT  ·  Refresh
32°C
Feels like 38°
Partly Cloudy
▲ 35°  /  ▼ 23°
Wind
7 mph S
Humidity
67%
Dew Point
24°
Pressure
29.31 inHg
Visibility
10 mi
UV Index
3.7
Cloud Cover
40%
Sunrise
5:42 AM
Sunset
8:33 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Lincoln County is currently partly cloudy at 32°C. Precipitation is likely — peak probability 51% around 12 PM. Atmospheric instability is elevated (CAPE up to 2969 J/kg) — isolated convective development possible. Sunrise: 5:42AM · 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°
32%
7 PM
31°
48%
8 PM
29°
47%
9 PM
28°
47%
10 PM
27°
32%
11 PM
27°
18%
12 AM
26°
3%
1 AM
25°
4%
2 AM
24°
8%
3 AM
24°
8%
4 AM
24°
8%
5 AM
23°
8%
6 AM
23°
8%
7 AM
25°
22%
8 AM
27°
23%
9 AM
29°
23%
10 AM
30°
43%
11 AM
31°
47%
12 PM
32°
51%
1 PM
33°
51%
2 PM
33°
47%
3 PM
33°
40%
4 PM
33°
30%
5 PM
32°
35%
7-Day Forecast
Tonight
35° 23°
Partly Cloudy with a 47% chance of rain.
Fri
36° 23°
Mostly Clear with a 51% chance of rain.
Sat
35° 23°
Mostly Clear with a 31% chance of rain.
Sun
32° 21°
Rain, 84% chance.
Mon
32° 19°
Partly Cloudy with a 28% chance of rain.
Tue
31° 19°
Drizzle, 51% chance.
Wed
33° 20°
Partly Cloudy with a 30% chance of rain.
TimeTempConditionsPrecipWindHumidity
Now 32° Partly Cloudy 32% 7 mph S 67%
7 PM 31° Mostly Cloudy 48% 6 mph S 75%
8 PM 29° Partly Cloudy 47% 6 mph SSW 80%
9 PM 28° Partly Cloudy 47% 7 mph SSW 86%
10 PM 27° Mostly Cloudy 32% 6 mph SSW 86%
11 PM 27° Mostly Cloudy 18% 5 mph SSW 87%
12 AM 26° Partly Cloudy 3% 5 mph SSW 86%
1 AM 25° Partly Cloudy 4% 4 mph SSW 88%
2 AM 24° Partly Cloudy 8% 5 mph S 90%
3 AM 24° Mostly Clear 8% 5 mph S 92%
4 AM 24° Mostly Clear 8% 4 mph S 89%
5 AM 23° Mostly Clear 8% 4 mph S 90%
6 AM 23° Mostly Clear 8% 4 mph S 91%
7 AM 25° Mostly Clear 22% 6 mph SSW 84%
8 AM 27° Mostly Clear 23% 7 mph SSW 78%
9 AM 29° Mostly Clear 23% 7 mph SSW 72%
10 AM 30° Mostly Clear 43% 7 mph SSW 67%
11 AM 31° Mostly Clear 47% 7 mph SW 63%
12 PM 32° Mostly Clear 51% 7 mph SW 59%
1 PM 33° Partly Cloudy 51% 6 mph SW 60%
2 PM 33° Partly Cloudy 47% 6 mph SW 62%
3 PM 33° Partly Cloudy 40% 7 mph SSW 63%
4 PM 33° Partly Cloudy 30% 6 mph SW 65%
5 PM 32° Partly Cloudy 35% 5 mph SW 66%
15-Day Forecast
Today
7/2
Partly Cloudy
47%
23°
35°
Fri
7/3
Mostly Clear
51%
23°
36°
Sat
7/4
Mostly Clear
31%
23°
35°
Sun
7/5
Rain
84%
21°
32°
Mon
7/6
Partly Cloudy
28%
19°
32°
Tue
7/7
Drizzle
51%
19°
31°
Wed
7/8
Partly Cloudy
30%
20°
33°
Thu
7/9
Partly Cloudy
63%
22°
33°
Fri
7/10
Thunderstorm
68%
21°
31°
Sat
7/11
Drizzle
68%
21°
33°
Sun
7/12
Drizzle
64%
19°
30°
Mon
7/13
Clear
60%
19°
31°
Tue
7/14
Drizzle
60%
18°
31°
Wed
7/15
Drizzle
60%
18°
32°
Thu
7/16
Drizzle
60%
19°
33°
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 11.5 µg/m³
O3
Ground-level ozone
24 AQI 27 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Fri 55 Moderate 24 55
Sat 58 Moderate 26 58
Sun 62 Moderate 26 62
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
SBCAPE3608 J/kg
MLCAPE2721 J/kg
MUCAPE3608 J/kg
SBCIN-63 J/kg
MLCIN0 J/kg
Lifted Index-7.6
Kinematics
0–6 km Shear19 kt
0–1 km Shear9 kt
Eff. Shear18 kt
0–1 km SRH-1
0–3 km SRH-39
Eff. SRH-39
Storm Motion193° @ 28 kt
0–1 km EHI-0.0
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.0
K-Index35.6
Thermo & Levels
PWAT2.00 in
0–3 km LR6.8 °C/km
700–500 LR6.3 °C/km
Total Totals50.0
LCL886 hPa
LFC848 hPa
EL141 hPa
Freezing Lvl15,138 ft