Baton Rouge, LA 14-Day Forecast
Louisiana, United States 🇺🇸
91°
Overcast right now
Today: high 98°, low 76°
Updated 16 min ago
Baton Rouge weather for the next 14 days
Wednesday, September 16
Sunny High 95° Low 77°Precipitation
17%
· 0.01 in
Max wind
13 mph
Humidity
65%
UV index
9 - Very High
Sunrise / sunset
06:49 AM / 07:09 PM
Thursday, September 17
Sunny High 95° Low 76°Precipitation
4%
· 0.0 in
Max wind
12 mph
Humidity
62%
UV index
9 - Very High
Sunrise / sunset
06:50 AM / 07:08 PM
Friday, September 18
Sunny High 95° Low 71°Precipitation
2%
· 0.0 in
Max wind
9 mph
Humidity
51%
UV index
9 - Very High
Sunrise / sunset
06:50 AM / 07:06 PM
Saturday, September 19
Sunny High 96° Low 72°Precipitation
17%
· 0.0 in
Max wind
9 mph
Humidity
58%
UV index
9 - Very High
Sunrise / sunset
06:51 AM / 07:05 PM
Sunday, September 20
Patchy rain nearby High 93° Low 74°Precipitation
57%
· 0.09 in
Max wind
5 mph
Humidity
68%
UV index
8 - Very High
Sunrise / sunset
06:52 AM / 07:04 PM
Monday, September 21
Sunny High 93° Low 73°Precipitation
39%
· 0.03 in
Max wind
11 mph
Humidity
67%
UV index
8 - Very High
Sunrise / sunset
06:52 AM / 07:03 PM
Tuesday, September 22
Sunny High 92° Low 74°Precipitation
37%
· 0.02 in
Max wind
6 mph
Humidity
71%
UV index
8 - Very High
Sunrise / sunset
06:53 AM / 07:01 PM
Wednesday, September 23
Sunny High 94° Low 73°Precipitation
43%
· 0.04 in
Max wind
6 mph
Humidity
74%
UV index
8 - Very High
Sunrise / sunset
06:53 AM / 07:00 PM
Thursday, September 24
Sunny High 95° Low 74°Precipitation
17%
· 0.0 in
Max wind
8 mph
Humidity
66%
UV index
8 - Very High
Sunrise / sunset
06:54 AM / 06:59 PM
Friday, September 25
Sunny High 94° Low 72°Precipitation
5%
· 0.0 in
Max wind
10 mph
Humidity
57%
UV index
8 - Very High
Sunrise / sunset
06:54 AM / 06:58 PM
Saturday, September 26
Sunny High 94° Low 68°Precipitation
1%
· 0.0 in
Max wind
12 mph
Humidity
43%
UV index
8 - Very High
Sunrise / sunset
06:55 AM / 06:56 PM
Sunday, September 27
Sunny High 93° Low 69°Precipitation
1%
· 0.0 in
Max wind
14 mph
Humidity
47%
UV index
8 - Very High
Sunrise / sunset
06:56 AM / 06:55 PM
Monday, September 28
Sunny High 89° Low 66°Precipitation
2%
· 0.0 in
Max wind
14 mph
Humidity
45%
UV index
8 - Very High
Sunrise / sunset
06:56 AM / 06:54 PM
Baton Rouge 14-day outlook: the story
The warmest day of Baton Rouge's 14-day outlook is Tuesday, September 15 with a high near 98°F (37°C); the coolest night comes Monday, September 28, dipping to 66°F (19°C). Temperatures hold fairly steady from week to week. Highs over the next two weeks average 95°F (35°C), about 8°F (4°C) above the typical September high of 87°F (31°C).
Precipitation is most likely on Sunday 20; the wettest day looks like Sunday, September 20 with about 0.09 in (2.3 mm) expected. For the weekend, expect Saturday 96°F (36°C) and sunny / Sunday 93°F (34°C) and patchy rain nearby.
For typical conditions month by month, see the Baton Rouge climate & average temperatures guide.
Baton Rouge forecast questions
Will it rain in Baton Rouge this week?
The forecast currently shows meaningful precipitation chances on 1 of the next 14 days, peaking around Sunday, September 20.
What will be the warmest day in Baton Rouge over the next 14 days?
Tuesday, September 15, with a forecast high near 98°F (37°C).
How accurate is a 14-day forecast for Baton Rouge?
Days 1-3 are highly reliable, days 4-7 capture the overall pattern well, and days 8-14 indicate trends rather than exact figures - check back as the date approaches; this page refreshes throughout the day.
Average temperatures in Baton Rouge by month
| Month | High | Low | Rain days | Precipitation | Sunshine | Humidity |
|---|---|---|---|---|---|---|
| January | 61° | 44° | 10 | 5.1 in | 7.3 h/day | 75% |
| February | 66° | 49° | 10 | 4.3 in | 7.4 h/day | 77% |
| March | 72° | 55° | 11 | 5.2 in | 8.6 h/day | 77% |
| April | 77° | 60° | 12 | 6.0 in | 9.5 h/day | 76% |
| May | 84° | 68° | 12 | 5.2 in | 10.8 h/day | 77% |
| June | 88° | 74° | 15 | 5.3 in | 11.5 h/day | 79% |
| July | 90° | 76° | 18 | 5.7 in | 10.7 h/day | 80% |
| August | 90° | 76° | 18 | 7.7 in | 10.2 h/day | 79% |
| September | 87° | 72° | 12 | 4.6 in | 10.3 h/day | 77% |
| October | 81° | 63° | 7 | 3.3 in | 9.4 h/day | 72% |
| November | 71° | 53° | 9 | 3.9 in | 8.0 h/day | 75% |
| December | 65° | 49° | 11 | 5.6 in | 6.8 h/day | 79% |
14-day forecasts nearby