What is today's weather forecast for High Island, LA?

Today's forecast for High Island shows a low of 53 degrees Fahrenheit. A 20 percent chance of showers after 4am.

What is the 7-day weather forecast for High Island, LA?

The 7-day forecast for High Island shows highs from 62 to 73 degrees and lows from 47 to 61 degrees Fahrenheit. Expect precipitation on 3 days with chances of 20% or higher.

Will it rain in High Island, LA this week?

Yes, rain is possible in High Island this week. Precipitation chances: Tuesday (20% chance), Wednesday (40% chance), Thursday (20% chance).

How accurate is the High Island weather forecast?

WeatherForYou provides highly accurate High Island forecasts using National Weather Service data and current conditions from the nearest available weather stations, often miles closer than regional airports, for the most precise local forecasts.

High Island, LA Weather Forecast and Current Conditions

Current Conditions From Nearby Station

Switch to Metric Units

56°F
Feels Like 56°F

Humidity N/A Dew Point N/A Wind ESE 10 MPH Gusts 11 Barometer 30.13 in.

Report from a MADIS/MESONET weather station 13.9 mi. WSW of central High Island
at 11:12 PM Tue, Dec 16, 2025

Point Forecast at a Glance

TueDec 16

20%

WedDec 17

40%

ThuDec 18

20%

FriDec 19

SatDec 20

SunDec 21

MonDec 22

Jump to detailed forecast ↓

7-Day Temperature Trend

Week Ahead Summary

High temperatures remain relatively stable through the week, ranging from 62°F to 73°F. Some rain possible with at least 3 days showing precipitation chances of 20% or higher.

Climate Context

This week's forecast shows temperatures running 6°F above the historical average for December. Normal highs for this period are around 64°F with lows around 45°F.

This Date in Weather History

1917 - An ice jam closed the Ohio River between Warsaw, KY, and Rising Sun, IN. The thirty foot high ice jam held for 58 days, and backed up the river a distance of 100 miles.

High Island, LA 7 Day Weather Forecast Details

Tuesday Dec 16

Night: A 20 percent chance of showers after 4am. Cloudy, with a low around 53. East wind around 5 mph.

Wednesday Dec 17

Day: A 40 percent chance of showers, mainly before noon. Mostly cloudy, with a high near 66. East wind 5 to 10 mph.

Night: A chance of sprinkles between midnight and 5am, then a chance of sprinkles with a slight chance of showers after 5am. Mostly cloudy, with a low around 58. Southeast wind around 5 mph. Chance of precipitation is 20%.

Thursday Dec 18

Day: A slight chance of showers and thunderstorms before 9am, then a slight chance of showers between 9am and noon, then a chance of rain after noon. Mostly cloudy, then gradually becoming sunny, with a high near 72. Southeast wind 5 to 10 mph becoming west in the afternoon. Chance of precipitation is 20%.

Night: Mostly clear, with a low around 47. West wind 5 to 10 mph becoming north after midnight. Winds could gust as high as 20 mph.

Friday Dec 19

Day: Sunny, with a high near 62. North wind 5 to 10 mph becoming east in the afternoon. Winds could gust as high as 20 mph.

Night: Mostly clear, with a low around 50. Southeast wind around 5 mph.

Saturday Dec 20

Day: Sunny, with a high near 71. South wind 5 to 15 mph, with gusts as high as 20 mph.

Night: Partly cloudy, with a low around 61. South wind 5 to 10 mph.

Sunday Dec 21

Day: A chance of sprinkles before noon. Mostly sunny, with a high near 73.

Night: Mostly cloudy, with a low around 61.

Monday Dec 22

Day: Partly sunny, with a high near 72.

Night: Mostly cloudy, with a low around 60.

Tuesday Dec 23

Day: Partly sunny, with a high near 71.

How We Provide Better Local Weather

Current conditions: We use the nearest available station to your location - including professional MESONET/MADIS and local weather stations - often miles closer than regional airports.

Forecasts: National Weather Service point forecasts predict for your specific area, not broad regional zones, making them far more relevant to your location.

Your favorites: