Heat Advisory — Pointe Coupee, LA, West Feliciana, LA, East Feliciana, LA, St. Helena, LA, Washington, LA, Iberville, LA, West Baton Rouge, LA, East Baton Rouge, LA, Assumption, LA, St. James, LA, St. John The Baptist, LA, Upper St. Bernard, LA, Lower St. Bernard, LA, Northern Tangipahoa, LA, Southeast St. Tammany, LA, Western Orleans, LA, Eastern Orleans, LA, Northern St. Tammany, LA, Southwestern St. Tammany, LA, Central Tangipahoa, LA, Lower Tangipahoa, LA, Northern Livingston, LA, Southern Livingston, LA, Western Ascension, LA, Eastern Ascension, LA, Upper Jefferson, LA, Upper Plaquemines, LA, Central Plaquemines, LA, Lower Plaquemines, LA, Central Jefferson, LA, Coastal Jefferson, LA, Upper Lafourche, LA, Lower Lafourche, LA, Upper Terrebonne, LA, Lower Terrebonne, LA, Upper St. Charles, LA, Central St. Charles, LA, Lower St. Charles, LA, Wilkinson, MS, Amite, MS, Pike, MS, Walthall, MS, Pearl River, MS, Northern Hancock, MS, Northern Harrison, MS, Northern Jackson, MS, Southern Hancock, MS, Southern Harrison, MS, Southern Jackson, MS 8:00 PM Heat Advisory — Sevier, AR, Howard, AR, Little River, AR, Hempstead, AR, Nevada, AR, Miller, AR, Lafayette, AR, Columbia, AR, Union, AR, Caddo, LA, Bossier, LA, Webster, LA, Claiborne, LA, Lincoln, LA, Union, LA, De Soto, LA, Red River, LA, Bienville, LA, Jackson, LA, Ouachita, LA, Sabine, LA, Natchitoches, LA, Winn, LA, Grant, LA, Caldwell, LA, La Salle, LA, McCurtain, OK, Red River, TX, Bowie, TX, Franklin, TX, Titus, TX, Camp, TX, Morris, TX, Cass, TX, Wood, TX, Upshur, TX, Marion, TX, Smith, TX, Gregg, TX, Harrison, TX, Cherokee, TX, Rusk, TX, Panola, TX, Nacogdoches, TX, Shelby, TX, Angelina, TX, San Augustine, TX, Sabine, TX 8:00 PM

Monroe, Louisiana

Last updated: 2:37 PM CDT  ·  Refresh
37°C
Feels like 40°
Clear
▲ 38°  /  ▼ 23°
Wind
9 mph SW
Humidity
39%
Dew Point
22°
Pressure
29.87 inHg
Visibility
10 mi
UV Index
9.2
Cloud Cover
6%
Sunrise
6:31 AM
Sunset
7:54 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Monroe is currently clear at 37°C. Dry conditions are expected through the next 24 hours. Atmospheric instability is elevated (CAPE up to 1841 J/kg) — isolated convective development possible. Sunrise: 6:31AM · Sunset: 7:54PM.

Alerts

Heat Advisory
Pointe Coupee, LA, West Feliciana, LA, East Feliciana, LA, St. Helena, LA, Washington, LA, Iberville, LA, West Baton Rouge, LA, East Baton Rouge, LA, Assumption, LA, St. James, LA, St. John The Baptist, LA, Upper St. Bernard, LA, Lower St. Bernard, LA, Northern Tangipahoa, LA, Southeast St. Tammany, LA, Western Orleans, LA, Eastern Orleans, LA, Northern St. Tammany, LA, Southwestern St. Tammany, LA, Central Tangipahoa, LA, Lower Tangipahoa, LA, Northern Livingston, LA, Southern Livingston, LA, Western Ascension, LA, Eastern Ascension, LA, Upper Jefferson, LA, Upper Plaquemines, LA, Central Plaquemines, LA, Lower Plaquemines, LA, Central Jefferson, LA, Coastal Jefferson, LA, Upper Lafourche, LA, Lower Lafourche, LA, Upper Terrebonne, LA, Lower Terrebonne, LA, Upper St. Charles, LA, Central St. Charles, LA, Lower St. Charles, LA, Wilkinson, MS, Amite, MS, Pike, MS, Walthall, MS, Pearl River, MS, Northern Hancock, MS, Northern Harrison, MS, Northern Jackson, MS, Southern Hancock, MS, Southern Harrison, MS, Southern Jackson, MS
Expires 8:00 PM
Heat Advisory
Sevier, AR, Howard, AR, Little River, AR, Hempstead, AR, Nevada, AR, Miller, AR, Lafayette, AR, Columbia, AR, Union, AR, Caddo, LA, Bossier, LA, Webster, LA, Claiborne, LA, Lincoln, LA, Union, LA, De Soto, LA, Red River, LA, Bienville, LA, Jackson, LA, Ouachita, LA, Sabine, LA, Natchitoches, LA, Winn, LA, Grant, LA, Caldwell, LA, La Salle, LA, McCurtain, OK, Red River, TX, Bowie, TX, Franklin, TX, Titus, TX, Camp, TX, Morris, TX, Cass, TX, Wood, TX, Upshur, TX, Marion, TX, Smith, TX, Gregg, TX, Harrison, TX, Cherokee, TX, Rusk, TX, Panola, TX, Nacogdoches, TX, Shelby, TX, Angelina, TX, San Augustine, TX, Sabine, TX
Expires 8:00 PM
34 AQI · Good Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
37°
3%
3 PM
38°
3%
4 PM
38°
3%
5 PM
38°
3%
6 PM
37°
3%
7 PM
34°
3%
8 PM
33°
3%
9 PM
31°
3%
10 PM
30°
3%
11 PM
29°
3%
12 AM
28°
3%
1 AM
28°
3%
2 AM
27°
3%
3 AM
26°
3%
4 AM
26°
3%
5 AM
23°
3%
6 AM
23°
3%
7 AM
24°
3%
8 AM
26°
3%
9 AM
29°
3%
10 AM
30°
3%
11 AM
31°
3%
12 PM
32°
3%
1 PM
33°
3%
7-Day Forecast
Today
38° 23°
Clear.
Fri
38° 23°
Mostly Clear.
Sat
40° 24°
Clear.
Sun
40° 26°
Clear.
Mon
42° 24°
Clear.
Tue
42° 24°
Clear.
Wed
42° 24°
Clear.
TimeTempConditionsPrecipWindHumidity
Now 37° Clear 3% 9 mph SW 39%
3 PM 38° Mostly Clear 3% 8 mph SW 34%
4 PM 38° Mostly Clear 3% 8 mph SW 34%
5 PM 38° Mostly Clear 3% 8 mph SW 36%
6 PM 37° Mostly Clear 3% 8 mph SSW 39%
7 PM 34° Clear 3% 8 mph SSW 42%
8 PM 33° Clear 3% 8 mph SSW 47%
9 PM 31° Clear 3% 8 mph SSW 51%
10 PM 30° Clear 3% 8 mph SSW 56%
11 PM 29° Clear 3% 8 mph SSW 61%
12 AM 28° Clear 3% 8 mph SSW 65%
1 AM 28° Clear 3% 8 mph SSW 69%
2 AM 27° Clear 3% 8 mph SW 73%
3 AM 26° Clear 3% 8 mph SW 78%
4 AM 26° Clear 3% 7 mph SW 82%
5 AM 23° Clear 3% 6 mph SW 86%
6 AM 23° Mostly Clear 3% 6 mph SW 89%
7 AM 24° Mostly Clear 3% 6 mph SW 85%
8 AM 26° Mostly Clear 3% 7 mph SW 75%
9 AM 29° Mostly Clear 3% 7 mph SW 67%
10 AM 30° Mostly Clear 3% 7 mph SW 61%
11 AM 31° Mostly Clear 3% 7 mph SW 56%
12 PM 32° Partly Cloudy 3% 7 mph SW 51%
1 PM 33° Mostly Clear 3% 7 mph SW 48%
15-Day Forecast
Today
8/13
Clear
3%
23°
38°
Fri
8/14
Mostly Clear
3%
23°
38°
Sat
8/15
Clear
3%
24°
40°
Sun
8/16
Clear
8%
26°
40°
Mon
8/17
Clear
19%
24°
42°
Tue
8/18
Clear
19%
24°
42°
Wed
8/19
Clear
19%
24°
42°
Thu
8/20
Clear
25%
23°
42°
Fri
8/21
Clear
60%
22°
41°
Sat
8/22
Drizzle
60%
21°
39°
Sun
8/23
Drizzle
60%
20°
39°
Mon
8/24
Drizzle
60%
23°
39°
Tue
8/25
Drizzle
60%
23°
39°
Wed
8/26
Drizzle
60%
23°
39°
Thu
8/27
Drizzle
60%
23°
38°
34
Good
U.S. Air Quality Index · Dominant: PM2.5
50 100 150 200

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

Pollutant Breakdown · Today
PM2.5
Fine particulate matter
Dominant
34 AQI 6.1 µg/m³
O3
Ground-level ozone
26 AQI 28 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Fri 34 Good 26 34
Sat 57 Moderate 23 57
Sun 50 Good 25 50
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 Aug 13, 18:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE2591 J/kg
MLCAPE1783 J/kg
MUCAPE2591 J/kg
SBCIN0 J/kg
MLCIN0 J/kg
Lifted Index-5.3
Kinematics
0–6 km Shear9 kt
0–1 km Shear3 kt
Eff. Shear6 kt
0–1 km SRH10
0–3 km SRH22
Eff. SRH22
Storm Motion289° @ 16 kt
0–1 km EHI0.2
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.0
K-Index22.4
Thermo & Levels
PWAT1.69 in
0–3 km LR8.2 °C/km
700–500 LR6.1 °C/km
Total Totals45.4
LCL814 hPa
LFC1011 hPa
EL152 hPa
Freezing Lvl16,526 ft