So, you’re looking at a weather forecast for New Orleans LA 14 days out. Honestly, if you’ve spent any time in the Crescent City, you know that a two-week outlook here is less of a scientific certainty and more of a polite suggestion from the atmosphere.
Right now, it’s Saturday, January 17, 2026. The humidity is sitting at a thick 87%, which is pretty classic for us, even in the "dead" of winter. If you’re waking up in the French Quarter today, you're looking at a high of 55°F and some light rain. It’s that kind of damp chill that gets into your bones—the kind where a light sweater just doesn't cut it because the air is basically a wet blanket.
The Two-Week Reality Check
When people search for a weather forecast for New Orleans LA 14 days ahead, they usually want to know if they should pack a raincoat or a costume for the early Carnival festivities. For the next fortnight, we are looking at a classic Louisiana roller coaster.
Tomorrow, Sunday the 18th, it’s going to be gorgeous. Sunny with a high of 46°F. Cold? Yeah, for us. But the sky will be clear. By Wednesday the 21st, we’re swinging back up to 63°F, but the clouds are moving back in. Thursday is the one to watch—67°F with a 35% chance of light rain. If you’re planning on catching the early vibes of the Teaser Fest (running through the 19th), you've probably already noticed how quickly the wind shifts off the river.
What the Next 14 Days Actually Look Like
| Day | High/Low | Condition |
|---|---|---|
| Sat Jan 17 | 55°F / 37°F | Light rain / Cloudy |
| Sun Jan 18 | 46°F / 36°F | Sunny / Clear |
| Mon Jan 19 | 56°F / 40°F | Sunny / Cloudy |
| Tue Jan 20 | 53°F / 40°F | Mostly cloudy |
| Wed Jan 21 | 63°F / 50°F | Cloudy |
| Thu Jan 22 | 67°F / 52°F | Light rain / Overcast |
| Fri Jan 23 | 64°F / 53°F | Partly sunny |
| Sat Jan 24 | 68°F / 58°F | Mostly cloudy |
| Sun Jan 25 | 62°F / 45°F | Light rain |
| Mon Jan 26 | 57°F / 41°F | Mostly cloudy |
You can see the pattern. It’s a lot of "mostly cloudy" and "light rain." This isn't the monsoon season, but it's gray. By the time we hit the end of January—specifically the 30th and 31st when Krewe Boheme and Krewe du Vieux start rolling—the historical data suggests we'll stay in that 55°F to 60°F range.
Why New Orleans Weather Is Hard to Predict
The Gulf of Mexico is a moody neighbor. One minute it’s sending up warm, moist air that makes it feel like spring in the middle of January, and the next, a cold front from the north slams into that moisture.
Basically, the weather forecast for New Orleans LA 14 days out is a battleground.
If you're heading to the Saenger Theater for Hadestown (Jan 23-25), don't trust the thermometer. A 64°F day in New Orleans feels completely different than 64°F in Arizona. The humidity makes the cold feel sharper and the heat feel heavier. You’ve gotta dress in layers. It’s the only way to survive.
The "Bourbon Street Puddle" Factor
Rain in the forecast doesn't just mean you'll get wet. It means the streets in the Quarter are going to be... interesting. New Orleans is essentially a bowl. When it rains, even "light rain" like we're expecting on the 17th and 22nd, the drainage system works overtime.
Pro tip: Do not wear open-toed shoes if the forecast mentions rain. Between the street washing and the natural "city juice," you want a solid pair of waterproof boots or sneakers you don't mind getting a little grimy.
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Packing for the 14-Day Outlook
If your trip spans this window, your suitcase needs to be a Swiss Army knife of clothing.
- The Mid-Weight Jacket: You’ll need this for those 36°F nights on Sunday and Monday.
- Breathable Layers: Cotton is your friend. When the sun pops out on Friday the 23rd and hits 64°F, you’ll want to shed that outer layer.
- The Scarf: Seriously. A light scarf blocks the wind coming off the Mississippi River, which can be surprisingly brutal when you're standing on the levee.
- Rain Gear: A compact umbrella or a poncho. Don't be the person buying a $20 cheap plastic poncho on the corner of Canal Street because you forgot yours.
Events Impacted by the Forecast
We have some big stuff happening. Fan Expo New Orleans just wrapped up, but the Algiers Mardi Gras Festival and Intergalactic Krewe of Chewbacchus are both slated for Saturday, January 24th.
The current weather forecast for New Orleans LA 14 days out shows a high of 68°F for that Saturday. That is "Goldilocks" weather for a parade. Not too hot for the folks in heavy Wookiee costumes, and not too cold for the spectators. However, with 58% humidity and cloudy skies, it might feel a bit muggy.
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By the end of this forecast period (Jan 30-31), we might see things turn colder again. The Almanac and historical trends for 2026 suggest late January often sees a dip back into the 40s. If you're planning to catch Krewe du Vieux on the 31st, keep a close eye on the overnight lows. Standing on a street corner at midnight in 40-degree weather is no joke.
Practical Next Steps for Your Trip
Stop checking the 14-day window every hour. It’s going to change. Instead, focus on the 3-day window for accuracy.
If you are arriving this week, prepare for the Sunday night chill (36°F). Book your indoor activities—like a visit to the WWII Museum or a jazz set at Snug Harbor—for the rainier days like Thursday the 22nd.
Check the river fog levels if you're planning a ferry ride to Algiers Point. High humidity and temperature swings often lead to heavy fog, which can delay the ferry or the Steamboat Natchez.
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Most importantly, don't let a "mostly cloudy" forecast ruin your mood. New Orleans looks beautiful in the mist. It adds to the gothic, mysterious vibe of the Garden District. Just bring a jacket, grab a hot cafe au lait, and enjoy the ride.
The weather forecast for New Orleans LA 14 days is just a guide—the city's spirit is constant regardless of the rain. Be ready for the 68-degree highs and the 36-degree lows, and you'll be fine.