Port Barre, LA Weather

Saint Landry Parish3:49 PM CDT30.56°N, 91.95°WElevation 23 ft

Current conditions

Clear
79°
Clear
Feels like 78°
High 81°·Low 54°
WindESE 3 mph
Humidity45%
Dew point55°
Pressure30.24 inHg
Visibility10 mi
Cloud cover28%
UV index4 Moderate
Sunrise7:18 AM
Sunset6:27 PM

Observed at Lafayette, Lafayette Regional Airport · 34 min ago

Forecast

10-day

  • Today

    Sunny, with a high near 81. East wind 5 to 10 mph.

  • Tonight

    Mostly cloudy, with a low around 54. East wind 0 to 5 mph.

  • Monday

    Partly sunny, with a high near 81. East wind around 5 mph.

National Weather Service forecast updated 9 hrs ago.

Hourly

Hourly forecast
  1. Now Mostly Sunny 79°
  2. 4 PM Sunny 80°
  3. 5 PM Mostly Sunny 79°
  4. 6 PM Partly Cloudy 77°
  5. 7 PM Partly Cloudy 71°
  6. 8 PM Mostly Cloudy 65°
  7. 9 PM Mostly Cloudy 63°
  8. 10 PM Mostly Cloudy 61°
  9. 11 PM Mostly Cloudy 60°
  10. Mon12 AM Mostly Cloudy 59°
  11. 1 AM Mostly Cloudy 58°
  12. 2 AM Mostly Cloudy 57°
  13. 3 AM Mostly Cloudy 56°
  14. 4 AM Mostly Cloudy 55°
  15. 5 AM Mostly Cloudy 55°
  16. 6 AM Partly Sunny 54°
  17. 7 AM Partly Sunny 54°
  18. 8 AM Mostly Cloudy 55°
  19. 9 AM Partly Sunny 60°
  20. 10 AM Mostly Cloudy 67°
  21. 11 AM Mostly Cloudy 72°
  22. 12 PM Partly Sunny 76°
  23. 1 PM Mostly Cloudy 79°
  24. 2 PM Mostly Cloudy 79°

10-day forecast

Details
  1. TodayOct 25 Sunny Sunny54°81°
  2. MonOct 26 Partly Sunny Partly Sunny55°81°
  3. TueOct 27 Partly Sunny Partly Sunny56°82°
  4. WedOct 28 Mostly Sunny Mostly Sunny55°84°
  5. ThuOct 29 Sunny Sunny56°84°
  6. FriOct 30 Mostly Sunny Mostly Sunny61°84°
  7. SatOct 31 Mostly Sunny then Chance Showers And Thunderstorms Mostly Sunny then Chance Showers And Thunderstorms27%63°86°
  8. SunNov 1 Cloudy Cloudy67°83°
  9. MonNov 2 Partly cloudy Partly cloudy62°82°
  10. TueNov 3 Light showers Light showers0.03 in67°84°

Days after the National Weather Service's seven are MET Norway's outlook, a computer model with no forecaster's review.

Radar

Full map
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Air quality

46
Good
Ozone

Air quality is satisfactory, and air pollution poses little or no risk.

Forecast

  • SunModerate (61)
  • MonModerate (58)
  • TueModerate (55)

Lafayette, LA reporting area · 1 hr ago. Data from AirNow (EPA and its state, local and tribal partners); preliminary and subject to change.

Sun & moon

Sunrise 7:18 AM
Sunset 6:27 PM
Daylight 11 h 9 min (−1 min 42 s tomorrow)
Full Moon · 100% lit
Moonrise 5:52 PM Moonset 6:40 AM
Full moon Oct 26 New moon Nov 9

Nearby

Forecasters' discussion

From the National Weather Service office in LCH, issued 3 hrs ago

Key Messages

- Warm afternoons and cool nights will continue through the week.

- Precipitation chances return next weekend.

- Wildfire risk will remain elevated through Monday in response to ongoing drought conditions and afternoon relative humidity dropping to 25-35% each day.

Discussion

(This evening through next Saturday) Issued at 1210 PM CDT Sun Oct 25 2026

While the weather is currently in broken record status there are signs in the data and future model guidance that the pattern is starting to shift. At first it will be in the form of high clouds spreading into the region ahead of a trough west of the region.

Moisture will gradually increase through the week after today with some meager precip chances trying to sneak into the Texas portion of the forecast area. However the best chances do not come until the weekend. Even then amounts do not look that great initially to break the ongoing drought conditions. Temperatures will also be moderating through the end of the week, especially on the overnight lows.

Aviation

(18Z TAFS) Issued at 1210 PM CDT Sun Oct 25 2026

VFR is expected this forecast cycle with a little more easterly and northeasterly winds than the past few days. There will be more high clouds moving across the region, however no impacts to terminals.

Marine

Issued at 1210 PM CDT Sun Oct 25 2026

Breezy east winds of 15-20 kt will continue across the coastal waters through early this week in response to the gradient between high pressure over the mid Atlantic and an area of low pressure near the Bahamas. A Small Craft Advisory remains in effect for the offshore Gulf marine zones east of Cameron through early Monday morning, though small craft should exercise caution in any open waters through the weekend. This advisory may need to be extended later into Monday, but thereafter winds should generally weaken as the pressure gradient relaxes.

Forecasts, observations and alerts in the United States come from the National Weather Service (NOAA); radar from NOAA's Multi-Radar Multi-Sensor system; satellite imagery from NASA's Global Imagery Browse Services (GIBS) and NOAA's GOES satellites; the map from the U.S. Geological Survey's National Map; air quality from AirNow (EPA and its partners); hurricane information from the National Hurricane Center; climate normals and records from NOAA's Regional Climate Centers (ACIS). Forecasts outside the United States and the UV index: MET Norway (CC BY 4.0); observations outside the U.S.: airport reports via NOAA's Aviation Weather Center. Place names: GeoNames (CC BY 4.0). Data are copied on a schedule and may lag the sources; for warnings that affect your safety, follow your local National Weather Service office and emergency officials. Weather news is drawn from the 4Conservative index and reflects what the press published. Terms of use. How to use Weather