Harrisonburg, LA Weather Forecast
Local 7-day forecast
Mostly Cloudy then Chance Showers And Thunderstorms
Track current conditions, temperature changes, wind, and the full daily outlook for Harrisonburg, LA in one place.
A chance of rain showers between 1pm and 4pm, then a chance of showers and thunderstorms. Mostly cloudy, with a high near 84. South southwest wind 5 to 10 mph. Chance of precipitation is 40%. New rainfall amounts between a tenth and quarter of an inch possible.
Local Weather Overview
This forecast page for Harrisonburg, LA is designed for quick trip planning, giving you a clean read on daytime highs, overnight lows, and changing conditions across the upcoming forecast window. Latest sync: Apr 17, 2026 2:59 AM CDT.
The active forecast window currently covers Apr 18 to Apr 23, 2026 for Harrisonburg, LA.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Apr 18 to Apr 23, 2026
- Latest sync
- Apr 17, 2026 2:59 AM CDT
- Forecast office
- JAN
- Source
- NOAA / NWS
Daily Outlook
This Week in Harrisonburg
Saturday looks like the warmest upcoming period in Harrisonburg at 84 degrees F.
Sunday Night is the coolest period ahead with temperatures near 47 degrees F.
The strongest winds are forecast for Saturday Night at about 10 to 15 mph NNW.
Precipitation is mentioned in 4 upcoming forecast periods.
Forecast Details
- Last updated
- Apr 17, 2026 2:59 AM CDT
- Coverage
- 6 days
- Time zone
- America/Chicago
- Forecast office
- JAN
- Radar station
- KPOE
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Showers and thunderstorms. Mostly cloudy, with a low around 51. North northwest wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible.
A chance of rain showers before 7am. Mostly sunny, with a high near 73. North northeast wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 40%. New rainfall amounts between a tenth and quarter of an inch possible.
Partly cloudy, with a low around 47. Northeast wind 5 to 10 mph, with gusts as high as 20 mph.
Mostly sunny, with a high near 76. East wind 5 to 10 mph.
Partly cloudy, with a low around 53. East southeast wind 0 to 5 mph.
Partly sunny, with a high near 77.
Partly cloudy, with a low around 58.
Mostly sunny, with a high near 82.
Mostly clear, with a low around 59.
A slight chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 84.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Saturday
Apr 18
|
Mostly Cloudy then Chance Showers And Thunderstorms
|
84°F |
5 to 10 mph
SSW
|
|
Saturday Night
Apr 18
|
Showers And Thunderstorms
|
51°F |
10 to 15 mph
NNW
|
|
Sunday
Apr 19
|
Chance Rain Showers then Mostly Sunny
|
73°F |
10 to 15 mph
NNE
|
|
Sunday Night
Apr 19
|
Partly Cloudy
|
47°F |
5 to 10 mph
NE
|
|
Monday
Apr 20
|
Mostly Sunny
|
76°F |
5 to 10 mph
E
|
|
Monday Night
Apr 20
|
Partly Cloudy
|
53°F |
0 to 5 mph
ESE
|
|
Tuesday
Apr 21
|
Partly Sunny
|
77°F |
0 to 5 mph
SE
|
|
Tuesday Night
Apr 21
|
Partly Cloudy
|
58°F |
0 to 5 mph
SSE
|
|
Wednesday
Apr 22
|
Mostly Sunny
|
82°F |
0 to 10 mph
SE
|
|
Wednesday Night
Apr 22
|
Mostly Clear
|
59°F |
5 mph
SSE
|
|
Thursday
Apr 23
|
Mostly Sunny then Slight Chance Showers And Thunderstorms
|
84°F |
5 to 10 mph
SSE
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Harrisonburg.