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

Today's forecast for Head Of Island shows a low of 58 degrees Fahrenheit. A 40 percent chance of showers and thunderstorms.

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

The 7-day forecast for Head Of Island shows highs from 63 to 78 degrees and lows from 43 to 58 degrees Fahrenheit. Expect precipitation on 3 days with chances of 20% or higher.

Will it rain in Head Of Island, LA this week?

Yes, rain is possible in Head Of Island this week. Precipitation chances: Wednesday (40% chance), Thursday (40% chance), Sunday (50% chance).

How accurate is the Head Of Island weather forecast?

WeatherForYou provides highly accurate Head Of 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.

Head Of Island, LA Weather Forecast and Current Conditions

WEATHER ALERTS - Dense Fog Advisory

Current Conditions From Nearby Station

Switch to Metric Units

56°F
Feels Like 56°F

Humidity 99% Dew Point 56°F Wind SE 1 MPH Gusts 1 Barometer 29.69 in.

Report from a personal weather station 6.7 mi. SW of central Head Of Island
at 4:44 AM Thu, Dec 18, 2025

Point Forecast at a Glance

WedDec 17

40%

ThuDec 18

40%

FriDec 19

SatDec 20

SunDec 21

30%

MonDec 22

TueDec 23

Jump to detailed forecast ↓

7-Day Temperature Trend

Week Ahead Summary

Sharp cooling trend with high temperatures dropping from 78°F to 76°F, falling as low as 63°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 9°F above the historical average for December. Normal highs for this period are around 64°F with lows around 44°F.

This Date in Weather History

1981 - A heavy lake-effect snow blanketed the southern and southeast shores of Lake Michigan leaving up to 22 inches of snow at Valparaiso IND.

Head Of Island, LA 7 Day Weather Forecast Details

Wednesday Dec 17

Night: A 40 percent chance of showers and thunderstorms. Patchy dense fog. Otherwise, mostly cloudy, with a low around 58. Calm wind.

Thursday Dec 18

Day: A 40 percent chance of showers and thunderstorms, mainly after 4pm. Patchy dense fog before 11am. Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 78. Light and variable wind becoming southwest 5 to 10 mph in the morning.

Night: Mostly cloudy, then gradually becoming clear, with a low around 47. West wind around 5 mph becoming north after midnight.

Friday Dec 19

Day: Sunny, with a high near 63. North wind around 5 mph becoming calm in the afternoon.

Night: Clear, with a low around 43. Calm wind.

Saturday Dec 20

Day: Sunny, with a high near 76. Calm wind becoming south around 5 mph in the morning.

Night: Partly cloudy, with a low around 58. South wind around 5 mph becoming calm.

Sunday Dec 21

Day: A 30 percent chance of showers after noon. Partly sunny, with a high near 75. Calm wind becoming east around 5 mph.

Night: A slight chance of showers before midnight. Mostly cloudy, with a low around 57. Calm wind becoming east around 5 mph.

Monday Dec 22

Day: Mostly sunny, with a high near 71. Calm wind becoming east around 5 mph in the morning.

Night: Partly cloudy, with a low around 56. East wind around 5 mph becoming calm.

Tuesday Dec 23

Day: Sunny, with a high near 76. Calm wind becoming southeast around 5 mph.

Night: Partly cloudy, with a low around 56. Calm wind.

Wednesday Dec 24

Day: Mostly sunny, with a high near 75. Calm wind becoming southeast around 5 mph.

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.

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