Youngsville

San Juan County, Louisiana, United States

Current Weather

29°

Clear

Feels Like: 30°

Min: 20°

Max: 37°

The next few hours will be mostly clear, with tomorrow reaching 38°C and dropping to 24°C. The coming days will be hazy throughout the day.

Does this forecast seem accurate?

Unlock Historical Data

Compare today's weather with yesterday's data and track temperature trends over time.

Upgrade Now

Hourly Forecast

33° 30° 29° 28° 27° 26° 25° 24° 23° 23° 22° 23° 26° 29° 31° 33° 35° 37° 38° 38° 38° 37° 35° 35° 32° 30° 29° 28° 28° 27° 26° 25° 25° 24° 23° 25° 27° 29° 31° 33° 35° 36° 37° 38° 37° 36° 35° 33°
9pm
10pm
11pm
12am
1am
2am
3am
4am
5am
6am
7am
8am
9am
10am
11am
12pm
1pm
2pm
3pm
4pm
5pm
6pm
7pm
8pm
9pm
10pm
11pm
12am
1am
2am
3am
4am
5am
6am
7am
8am
9am
10am
11am
12pm
1pm
2pm
3pm
4pm
5pm
6pm
7pm
8pm
Today
Tomorrow
Thursday

Daylight Hours

06:10

Sunrise

20:03

Sunset

13 hours 53 minutes of sunlight today

Daily Forecast

Tuesday

20°
37°

Today

22°
38°

Thursday

23°
38°

Friday

23°
34°

Saturday

22°
34°

Sunday

22°
36°

Monday

22°
34°

Air Quality Data Available

Upgrade to access real-time air quality data for Youngsville.

Upgrade Now

UV Index

No protection needed
0 Low
Low Extreme

Humidity

27% Very Dry
Low High
Powered by Airpult

Frequently asked questions about weather in Youngsville

How warm does it get in Youngsville?

The warmest month in Youngsville is August, with average high temperatures of 33°C. The average temperature during this period is around 28°C.

How cold does it get in Youngsville?

The coldest month in Youngsville is January, with average low temperatures of 7°C. The average temperature during this period is around 12°C.

What is the wettest time of year in Youngsville?

The wettest month in Youngsville is August, with an average of 159mm of precipitation.

What is the driest time of year in Youngsville?

The driest month in Youngsville is October, with an average of 76mm of precipitation.

View full climate insights for Youngsville →

Airpult

Get accurate weather forecasts worldwide with real-time updates and severe weather alerts. Covering 6M+ locations with precise, reliable weather data.

© 2026 Samuenti GmbH. All rights reserved.

gb English
Metric (°C, km/h)

Confirm