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New Hope, Louisiana Weather Forecast
New Hope, Louisiana Weather
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Weather Forecast for New Hope, Louisiana : Lafourche County
Issued: 11:25 am CST Dec 28, 2025 Latitude: 29.7066005 Longitude: -90.5584194 View on Google Maps

MouseOver for Detail Forecast
This Afternoon Tonight Monday Tuesday Wednesday New Year's Day Friday Saturday Sunday
30% chance of thunderstorms on This Afternoon 40% chance of thunderstorms on Tonight Mostly Cloudy on Monday Sunny on Tuesday Sunny on Wednesday Sunny on New Year's Day 10% chance of on Friday 10% chance of rain on Saturday Sunny on Sunday
High: 75°F Low: 50°F High: 51 °F High: 51°F High: 57°F High: 66°F High: 72°F High: 72°F High: 68°F
Low: 35°F Low: 30°F Low: 38°F Low: 51°F Low: 59°F Low: 52°F  
Thunderstorms Thunderstorms Mostly Cloudy Sunny Sunny Sunny Partly Sunny Rain Sunny
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Current Conditions at
HOUMA - (KHUM)
75°
Mostly Cloudy
as of 3:50 PM CST
Rel. Humidity: 83%
Dew Point: 70°F
Visibility: 7 Miles
Pressure: 30.01 in.
Flight Rule: VFR
Wind Data
12 MPH
170° South
Cloud Level(s): Scattered at 2300ft, Broken at 3300ft, Broken at 6000ft
Current Conditions at
NEW ORLEANS INTL - (KMSY)
79°
Mostly Cloudy
as of 3:53 PM CST
Rel. Humidity: 65%
Dew Point: 66°F
Visibility: 10 Miles
Pressure: 29.99 in.
Flight Rule: VFR
Wind Data
9 MPH
190° South
Cloud Level(s): Few at 3000ft, Scattered at 8000ft, Broken at 25000ft
Current Conditions at
NEW ORLEANS NAS - (KNBG)
79°
Partly Cloudy
as of 3:55 PM CST
Rel. Humidity: 65%
Dew Point: 66°F
Visibility: 10 Miles
Pressure: 30.00 in.
Flight Rule: VFR
Wind Data
16 MPH
200° South
Cloud Level(s): Scattered at 200ft, Scattered at 12000ft
Current Conditions at
LAKEFRONT ARPT - (KNEW)
75°
Mostly Clear
as of 3:53 PM CST
Rel. Humidity: 69%
Dew Point: 64°F
Visibility: 10 Miles
Pressure: 30.00 in.
Flight Rule: VFR
Wind Data
15 MPH
200° South
Cloud Level(s): Few at 3100ft
30% chance of thunderstorms This Afternoon This Afternoon... A 30 percent chance of showers and thunderstorms, mainly before 5pm. Partly sunny, with a steady temperature around 75. South wind around 10 mph.
40% chance of thunderstorms Tonight Tonight... A 40 percent chance of showers and thunderstorms, mainly after 3am. Areas of fog after 11pm. Otherwise, mostly cloudy, with a low around 50. Breezy, with a southwest wind 5 to 10 mph becoming north 15 to 20 mph after midnight.
Mostly Cloudy on Monday Monday... Mostly cloudy, then gradually becoming sunny, with a temperature falling to around 51 by 8am. Breezy, with a north wind 15 to 25 mph, with gusts as high as 35 mph.
Cloudy on Monday Night Monday Night... Partly cloudy, with a low around 35. North wind around 15 mph.
Sunny on Tuesday Tuesday... Sunny, with a high near 51. North wind 10 to 15 mph.
Mostly Clear on Tuesday Night Tuesday Night... Widespread frost after 2am. Otherwise, mostly clear, with a low around 30. North wind around 5 mph.
Sunny on Wednesday Wednesday... Widespread frost before 7am. Otherwise, sunny, with a high near 57. Calm wind becoming northwest around 5 mph.
Mostly Clear on Wednesday Night Wednesday Night... Mostly clear, with a low around 38. Calm wind.
Sunny on New Year's Day New Year's Day... Sunny, with a high near 66. Calm wind becoming southwest around 5 mph in the afternoon.
Mostly Cloudy on Thursday Night Thursday Night... Mostly cloudy, with a low around 51. Southwest wind around 5 mph becoming calm.
10% chance of Friday Friday... A slight chance of showers. Partly sunny, with a high near 72. South wind 5 to 10 mph.
20% chance of rain Friday Night Friday Night... A chance of showers. Partly cloudy, with a low around 59. Southwest wind around 10 mph.
10% chance of rain Saturday Saturday... A slight chance of showers. Mostly sunny, with a high near 72. Southwest wind 10 to 15 mph.
Cloudy on Saturday Night Saturday Night... Partly cloudy, with a low around 52. Southwest wind 5 to 10 mph becoming northwest after midnight.
Sunny on Sunday Sunday... Sunny, with a high near 68. Northwest wind 5 to 10 mph.
Current Radar Image


Sun Almanac for New Hope, Louisiana
Sunrise: 06:56 AM
Sunset: 5:12 PM
Civil Sunrise:06:30 AM
Civil Sunset: 5:38 PM
Nautical Sunrise: 06:00 AM
Nautical Sunset: 6:08 PM
Astro Sunrise: 05:31 AM
Astro Sunset: 6:37 PM
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