Loch Lomond, Louisiana Weather
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Weather Forecast for Loch Lomond, Louisiana : Union County
Issued: 12:00 pm CDT Sep 14, 2025 Latitude: 32.6765277 Longitude: -92.1420793 View on Google Maps

MouseOver for Detail Forecast
This Afternoon Tonight Monday Tuesday Wednesday Thursday Friday Saturday
Partly Sunny on This Afternoon Cloudy on Tonight Partly Sunny on Monday 20% chance of thunderstorms on Tuesday 20% chance of thunderstorms on Wednesday 30% chance of thunderstorms on Thursday 40% chance of thunderstorms on Friday 20% chance of thunderstorms on Saturday
High: 95°F Low: 70°F High: 95°F High: 95°F High: 94°F High: 93°F High: 91°F High: 91°F
Low: 71°F Low: 70°F Low: 69°F Low: 69°F Low: 68°F  
Partly Sunny Cloudy Partly Sunny Thunderstorms Thunderstorms Thunderstorms Thunderstorms Thunderstorms
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Partly Sunny on This Afternoon This Afternoon... Partly sunny and hot, with a high near 95. Calm wind.
Cloudy on Tonight Tonight... Partly cloudy, with a low around 70. Calm wind.
Partly Sunny on Monday Monday... Partly sunny and hot, with a high near 95. Calm wind.
Mostly Cloudy on Monday Night Monday Night... Mostly cloudy, with a low around 71. Calm wind.
20% chance of thunderstorms Tuesday Tuesday... A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny and hot, with a high near 95. Calm wind.
Mostly Clear on Tuesday Night Tuesday Night... Mostly clear, with a low around 70.
20% chance of thunderstorms Wednesday Wednesday... A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 94.
Mostly Clear on Wednesday Night Wednesday Night... Mostly clear, with a low around 69.
30% chance of thunderstorms Thursday Thursday... A 30 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 93.
20% chance of rain Thursday Night Thursday Night... A 20 percent chance of showers. Partly cloudy, with a low around 69.
40% chance of thunderstorms Friday Friday... A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 91.
20% chance of rain Friday Night Friday Night... A 20 percent chance of showers. Partly cloudy, with a low around 68.
20% chance of thunderstorms Saturday Saturday... A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 91.
Sun Almanac for Loch Lomond, Louisiana
Sunrise: 06:52 AM
Sunset: 7:16 PM
Civil Sunrise:06:27 AM
Civil Sunset: 7:41 PM
Nautical Sunrise: 05:58 AM
Nautical Sunset: 8:09 PM
Astro Sunrise: 05:29 AM
Astro Sunset: 8:39 PM
Any use of the information on this page is at your own risk. This information should not be relied upon in life-threatening situations, potential financial loss situations or in lieu of any officially disseminated information. Visit the National Weather Service for official information.