Support Time.now: Join our Premium Plan for an ad-free experience! Support Us: Go Premium Ad-Free!

Weather in Opelousas, United States 🇺🇸

Weather Forecast in Opelousas

Current Weather in Opelousas

Heat Advisory issued July 19 at 6:11PM CDT until July 20 at 7:00PM CDT by NWS New Orleans LA
Partly cloudy
35°C
Feels like 40°C. Partly cloudy.
🌬️ 5 km/h NNW
💧 51% Humidity
🧭 1012 hPa
👁️ 16.0 km Visibility
☀️ UV Index: 6.0
🌡️ Dew Point: 24°C
🌅 Sunrise: 06:19 AM
🌇 Sunset: 08:10 PM
Map Overlays:

Right now Opelousas is 35°C with partly cloudy, feeling like 40°C. Humidity is 51% with winds around 5 km/h, and the UV index is 6 (high). Across the coming days, Opelousas should see roughly 24°C to 37°C. ⚠️ Heat Advisory issued July 19 at 6:11PM CDT until July 20 at 7:00PM CDT by NWS New Orleans LA

Hourly Forecast for Opelousas

17:00
Sunny
37°
1%
18:00
Sunny
36°
1%
19:00
Sunny
34°
2%
20:00
Sunny
31°
4%
21:00
Clear
30°
5%
22:00
Clear
29°
8%
23:00
Clear
28°
8%
00:00
Partly Cloudy
28°
8%
01:00
Partly Cloudy
26°
11%
02:00
Clear
26°
9%
03:00
Clear
25°
9%
04:00
Clear
25°
8%
05:00
Clear
24°
8%
06:00
Clear
24°
9%
07:00
Sunny
24°
11%
08:00
Patchy rain nearby
25°
20%
09:00
Patchy rain nearby
27°
23%
10:00
Sunny
29°
5%
11:00
Sunny
31°
4%
12:00
Sunny
33°
3%
13:00
Sunny
34°
2%
14:00
Sunny
35°
2%
15:00
Sunny
36°
2%
16:00
Sunny
36°
2%

14-Day Forecast for Opelousas

Mon, Jul 20
Sunny Sunny
37° / 24°
Tue, Jul 21
Sunny Sunny
36° / 24°
Wed, Jul 22
Sunny Sunny
37° / 25°
Thu, Jul 23
Sunny Sunny
35° / 25°
Fri, Jul 24
Sunny Sunny
35° / 24°
Sat, Jul 25
Sunny Sunny
34° / 25°
Sun, Jul 26
Sunny Sunny
33° / 23°
Mon, Jul 27
Sunny Sunny
34° / 24°
Tue, Jul 28
Sunny Sunny
34° / 25°
Wed, Jul 29
Sunny Sunny
34° / 24°
Thu, Jul 30
Sunny Sunny
35° / 24°
Fri, Jul 31
Sunny Sunny
35° / 25°
Sat, Aug 01
Sunny Sunny
34° / 21°
Sun, Aug 02
Sunny Sunny
33° / 21°

Additional Forecasts for Opelousas

Air Quality

💨 US EPA Index 2 (Moderate)
CO (Carbon Monoxide) 102.0 μg/m³
O₃ (Ozone) 90.0 μg/m³
NO₂ (Nitrogen Dioxide) 0.9 μg/m³
SO₂ (Sulphur Dioxide) 1.2 μg/m³
PM2.5 (Fine particles) 23.6 μg/m³
PM10 (Coarse particles) 50.8 μg/m³

Historical Weather

Weather Forecasts for Other Cities in United States

Browse Weather in United States by cities in alphabetical order:

A B C D E F G H I J K L M N O P Q R S T V W

Weather in United States ›

Best Time to Be Outside in Opelousas Tomorrow

There is no good daylight window left in Opelousas today. Tomorrow, the most comfortable window looks like 10:00 to 10:00, when it is around 29°C. It should stay dry through that window. No significant rain is expected in the next several hours.

Frequently Asked Questions about Weather in Opelousas

What is the temperature in Opelousas right now?

Opelousas is sitting at 35°C (95°F) right now, partly cloudy (feels like 40°C).

What's the weather like in Opelousas right now?

Conditions in Opelousas right now: Partly cloudy, humidity 51%, wind 5 km/h NNW.

What is today's forecast for Opelousas?

Today in Opelousas: high 37°C, low 24°C, sunny. Chance of rain: 6%.

What is the 7-day weather forecast for Opelousas?

Daily highs and lows for Opelousas:

  • 2026-07-20: 37°C / 24°C
  • 2026-07-21: 36°C / 24°C
  • 2026-07-22: 37°C / 25°C
  • 2026-07-23: 35°C / 25°C
  • 2026-07-24: 35°C / 24°C
  • 2026-07-25: 34°C / 25°C
  • 2026-07-26: 33°C / 23°C
Is it going to rain in Opelousas today?

There is a 6% chance of rain in Opelousas today.

What is the wind speed in Opelousas right now?

Wind in Opelousas is currently 5 km/h (3 mph) from the NNW.

What is the UV index in Opelousas right now?

The UV index in Opelousas is currently 6 (high). Sun protection is recommended when the index is 3 or higher.

Weather forecasts for other major cities in 🇺🇸 United States: New York City · Los Angeles · Brooklyn · Chicago · Houston · Queens · Phoenix · Philadelphia · Manhattan · San Antonio · San Diego · The Bronx · Dallas · Jacksonville · Austin · Fort Worth · Columbus · Indianapolis · Charlotte · San Francisco · Seattle · Denver · Washington, D.C. · Washington · Nashville · El Paso · Oklahoma City · Detroit · Boston · Portland · New South Memphis · Memphis · Las Vegas · Milwaukee · Baltimore · South Boston · Albuquerque · Tucson · Fresno · Sacramento · Omaha · Kansas City · Long Beach · Mesa · Staten Island · Atlanta · Colorado Springs · Virginia Beach · Raleigh · Miami