Shreve Island, LA Weather Forecast and Current Conditions

WEATHER ALERTS - Dense Fog Advisory

Current Conditions From Nearby Local Station

Cloudy with Mist and Fog 59°F
Feels Like 59°F  
Humidity 94% Dew Point 57°F Wind SE 6 MPH Barometer 29.87 in.
Visibility 0.9 mi.
Report from a NOAA weather station 3 mi. ENE of central Shreve Island
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Point Forecast at a Glance

WedDec 17
Wed Dec 17: Fog, Low 55F
 
55
ThuDec 18
Thu Dec 18: Showers, High 69F, Low 38F
20%
69
38
FriDec 19
Fri Dec 19: Sunny, High 58F, Low 44F
58
44
SatDec 20
Sat Dec 20: Mostly Sunny, High 72F, Low 53F
72
53
SunDec 21
Sun Dec 21: Partly Sunny, High 64F, Low 53F
64
53
MonDec 22
Mon Dec 22: Mostly Cloudy, High 68F, Low 60F
68
60
TueDec 23
Tue Dec 23: Partly Sunny, High 74F, Low 58F
74
58

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7-Day Temperature Trend

Week Ahead Summary

Variable high temperatures through the week, ranging from 58°F to 74°F. Mostly dry conditions with only one day showing rain chances.

Climate Context

This week's forecast shows temperatures running 9°F above the historical average for December. Normal highs for this period are around 59°F with lows around 38°F.

This Date in Weather History

1884 - A three week blockade of snow began at Portland, OR. A record December total of 34 inches was received.

More on this and other weather history

Shreve Island, LA 7 Day Weather Forecast Details

Wednesday Dec 17

Fog

Night: Patchy dense fog after 2am. Otherwise, cloudy, with a low around 55. South wind 5 to 10 mph.

Thursday Dec 18

Showers

Day: A 20 percent chance of showers between noon and 3pm. Areas of dense fog before 10am. Otherwise, cloudy through mid morning, then gradual clearing, with a high near 69. South wind around 10 mph becoming northwest in the afternoon. Winds could gust as high as 20 mph.

Clear

Night: Clear, with a low around 38. Northwest wind 5 to 10 mph becoming light after midnight. Winds could gust as high as 20 mph.

Friday Dec 19

Sunny

Day: Sunny, with a high near 58. Calm wind becoming southeast around 5 mph in the afternoon.

Mostly Clear

Night: Mostly clear, with a low around 44. South wind 5 to 10 mph.

Saturday Dec 20

Mostly Sunny

Day: Mostly sunny, with a high near 72.

Partly Cloudy

Night: Partly cloudy, with a low around 53.

Sunday Dec 21

Partly Sunny

Day: Partly sunny, with a high near 64.

Mostly Cloudy

Night: Mostly cloudy, with a low around 53.

Monday Dec 22

Mostly Cloudy

Day: Mostly cloudy, with a high near 68.

Mostly Cloudy

Night: Mostly cloudy, with a low around 60.

Tuesday Dec 23

Partly Sunny

Day: Partly sunny, with a high near 74.

Partly Cloudy

Night: Partly cloudy, with a low around 58.

Wednesday Dec 24

Partly Sunny

Day: Partly sunny, with a high near 74.

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.