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Harrisonburg, LA 71340 Weather

Tonight: Mostly Cloudy, low 64°F. Hourly and 7-day forecast from the National Weather Service. Times are local (CDT).

Harrisonburg, LA 71340 current weather

70°F

Cloudy

Forecast for this hour. No recent report from a nearby station.

H -- / L 64°

  • No rain expected in the next 12 hours

No recent station report. NWS hourly forecast updated 10/30/2026, 6:15 PM PT

Hourly forecast

NWS, updated 10/30/2026, 6:15 PM PT

  1. Now70°
  2. 9 PM69°
  3. 10 PM68°
  4. 11 PM67°
  5. 12 AM67°Sat
  6. 1 AM66°
  7. 2 AM66°
  8. 3 AM66°
  9. 4 AM65°
  10. 5 AM65°
  11. 6 AM65°
  12. 7 AM65°
  13. 8 AM64°
  14. 9 AM68°15%
  15. 10 AM71°14%
  16. 11 AM74°15%
  17. 12 PM76°18%
  18. 1 PM76°13%
  19. 2 PM79°14%
  20. 3 PM80°17%
  21. 4 PM80°15%
  22. 5 PM81°16%
  23. 6 PM79°16%
  24. 7 PM75°13%
  25. 8 PM72°22%
  26. 9 PM68°22%
  27. 10 PM68°17%
  28. 11 PM68°28%
  29. 12 AM68°28%Sun
  30. 1 AM68°26%
  31. 1 AM67°27%
  32. 2 AM67°16%
  33. 3 AM66°34%
  34. 4 AM66°54%
  35. 5 AM66°48%
  36. 6 AM65°41%
  37. 7 AM66°41%
  38. 8 AM69°41%
  39. 9 AM72°41%
  40. 10 AM74°41%
  41. 11 AM76°41%
  42. 12 PM78°47%
  43. 1 PM80°47%
  44. 2 PM81°47%
  45. 3 PM81°47%
  46. 4 PM80°47%
  47. 5 PM77°47%
  48. 6 PM75°

7-day forecast

Tap a day for details

  • Today10/30Low 64°High

    Tonight: Mostly cloudy, with a low around 64. East northeast wind 0 to 5 mph.

    Mostly Cloudy
  • Sat10/3154% chance of precipitationLow 64°High 82°

    Saturday: A slight chance of rain showers after 9am. Mostly cloudy, with a high near 82. East wind 0 to 5 mph. Chance of precipitation is 20%.

    Saturday Night: A slight chance of rain showers before 10pm, then a slight chance of showers and thunderstorms between 10pm and 11pm, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 64. East wind 0 to 5 mph. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch possible.

    Slight Chance Rain Showers
  • Sun11/147% chance of precipitationLow 63°High 82°

    Sunday: A chance of showers and thunderstorms. Partly sunny, with a high near 82. East wind 0 to 5 mph. Chance of precipitation is 50%. New rainfall amounts less than a tenth of an inch possible.

    Sunday Night: Mostly cloudy, with a low around 63. East wind 0 to 5 mph.

    Chance Showers And Thunderstorms
  • Mon11/215% chance of precipitationLow 64°High 84°

    Monday: Partly sunny, with a high near 84. Southeast wind 5 to 10 mph.

    Monday Night: A slight chance of rain showers after midnight. Mostly cloudy, with a low around 64. Southeast wind 5 to 10 mph. Chance of precipitation is 20%.

    Partly Sunny
  • Tue11/371% chance of precipitationLow 56°High 82°

    Tuesday: A chance of rain showers before noon, then showers and thunderstorms likely. Partly sunny, with a high near 82. South southeast wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 70%.

    Tuesday Night: Showers and thunderstorms likely. Mostly cloudy, with a low around 56. Southwest wind 0 to 5 mph. Chance of precipitation is 60%.

    Showers And Thunderstorms Likely
  • Wed11/421% chance of precipitationLow 51°High 76°

    Wednesday: A slight chance of rain showers. Mostly sunny, with a high near 76. Chance of precipitation is 20%.

    Wednesday Night: Partly cloudy, with a low around 51.

    Slight Chance Rain Showers
  • Thu11/517% chance of precipitationLow 48°High 76°

    Thursday: A slight chance of rain showers. Mostly sunny, with a high near 76. Chance of precipitation is 20%.

    Thursday Night: A slight chance of rain showers before midnight. Mostly clear, with a low around 48. Chance of precipitation is 20%.

    Slight Chance Rain Showers
  • Fri11/6Low High 76°

    Friday: Sunny, with a high near 76.

    Sunny

Forecast for 31.757, -91.749 from the NWS JAN office, updated 10/30/2026, 6:15 PM PT · Official forecast on weather.gov

From the National Weather Service; may be delayed. Not for life-safety decisions. In an emergency, call 911.

Next 6 hours

NWS hourly forecast

  1. Now70°Cloudy1%5 mph
  2. 9 PM69°Cloudy1%5 mph
  3. 10 PM68°Mostly Cloudy1%5 mph
  4. 11 PM67°Mostly Cloudy1%0 mph
  5. 12 AM67°Mostly Cloudy1%0 mph
  6. 1 AM66°Cloudy1%0 mph

Hourly details

Next 7 days: temperature chart, feels like, rain and snow amounts, sky cover, wind and gustsShow

Radar and satellite

National radar

NEXRAD (up to 24 hours) and GOES

Latest

Frequently asked questions

Will it rain in Harrisonburg, LA 71340 in the next 24 hours?
The NWS hourly forecast does not show any hour with a 50% or higher chance of precipitation in the next 24 hours.
What time is sunrise and sunset in Harrisonburg, LA 71340 today?
Sunrise is about 7:21 AM CDT and sunset is about 6:19 PM CDT (calculated for the center of the area, within a few minutes).
What is the normal October weather in Harrisonburg, LA 71340?
At Jonesville Locks, the 1991 to 2020 normal high in October is 78°F and the normal low is 55°F.

Nearby hazards

Louisiana hazards

Severe storm and flash flood outlooks, expected rain, river flooding and wildfires near this area

  • Severe storm outlook today:No thunderstorm risk area over this locationOutlook map
  • Excessive rainfall outlook (flash flood risk):Could not check the Weather Prediction Center outlook right now.
  • River gauges within 40 miles at or above flood stage: None reported
  • Active wildfires within 50 miles: None reported

UV and air quality forecast

EPA and AirNow

AQI forecast tomorrow (Alexandria)
50GoodPM2.5
AQI forecast tomorrow (Alexandria)
40GoodOzone

UV index guide · Air quality

Drought

By county

Catahoula Parish, week of 10/27/2026

100% of the county is in moderate drought or worse, 100% in extreme drought or worse.

Sun and moon

Local time, center of the area

Sunrise
7:21 AM
Sunset
6:19 PM
Daylight
10 hr 57 min
Moon
Waning Gibbous 75% lit
First light (civil dawn)
6:56 AM
Last light (civil dusk)
6:44 PM
Moonrise
10:16 PM
Moonset
12:19 PM

Normal October weather

Climate

Normal October high 78°, low 55°, precipitation 4.61 in for the month. 1991 to 2020 normals at Jonesville Locks, 20 mi away.

Other places nearby

Data sources

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About this data

Weather and emergencies: Weather, air quality and hazard information on this page is delayed and may be incomplete. It is not a substitute for official warnings. Always follow the National Weather Service, local emergency management and public safety officials. In an emergency, call 911. For evacuation orders, use your local official alert system.

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