Baton Rouge, LA 14-Day Forecast
Louisiana, United States 🇺🇸
91°
Partly Cloudy right now
Today: high 102°, low 76°
Updated 5 hours ago
Baton Rouge weather for the next 14 days
Tuesday, August 18
Overcast High 100° Low 78°Precipitation
11%
· 0.0 in
Max wind
13 mph
Humidity
68%
UV index
9 - Very High
Sunrise / sunset
06:33 AM / 07:43 PM
Wednesday, August 19
Overcast High 100° Low 77°Precipitation
11%
· 0.0 in
Max wind
14 mph
Humidity
65%
UV index
10 - Very High
Sunrise / sunset
06:34 AM / 07:42 PM
Thursday, August 20
Overcast High 100° Low 75°Precipitation
13%
· 0.0 in
Max wind
11 mph
Humidity
60%
UV index
10 - Very High
Sunrise / sunset
06:34 AM / 07:41 PM
Friday, August 21
Overcast High 102° Low 74°Precipitation
71%
· 0.3 in
Max wind
14 mph
Humidity
69%
UV index
10 - Very High
Sunrise / sunset
06:35 AM / 07:40 PM
Saturday, August 22
Mist High 100° Low 74°Precipitation
74%
· 0.29 in
Max wind
9 mph
Humidity
73%
UV index
9 - Very High
Sunrise / sunset
06:35 AM / 07:39 PM
Sunday, August 23
Sunny High 101° Low 76°Precipitation
5%
· 0.0 in
Max wind
9 mph
Humidity
67%
UV index
9 - Very High
Sunrise / sunset
06:36 AM / 07:38 PM
Monday, August 24
Sunny High 101° Low 73°Precipitation
5%
· 0.0 in
Max wind
11 mph
Humidity
59%
UV index
9 - Very High
Sunrise / sunset
06:36 AM / 07:37 PM
Tuesday, August 25
Overcast High 100° Low 76°Precipitation
64%
· 0.16 in
Max wind
9 mph
Humidity
66%
UV index
8 - Very High
Sunrise / sunset
06:37 AM / 07:36 PM
Wednesday, August 26
Overcast High 95° Low 76°Precipitation
67%
· 0.07 in
Max wind
7 mph
Humidity
80%
UV index
8 - Very High
Sunrise / sunset
06:38 AM / 07:35 PM
Thursday, August 27
Sunny High 97° Low 74°Precipitation
77%
· 0.53 in
Max wind
16 mph
Humidity
77%
UV index
8 - Very High
Sunrise / sunset
06:38 AM / 07:33 PM
Friday, August 28
Overcast High 94° Low 73°Precipitation
70%
· 0.1 in
Max wind
15 mph
Humidity
77%
UV index
8 - Very High
Sunrise / sunset
06:39 AM / 07:32 PM
Saturday, August 29
Overcast High 94° Low 74°Precipitation
48%
· 0.04 in
Max wind
7 mph
Humidity
71%
UV index
8 - Very High
Sunrise / sunset
06:39 AM / 07:31 PM
Sunday, August 30
Patchy rain nearby High 96° Low 72°Precipitation
57%
· 0.05 in
Max wind
8 mph
Humidity
65%
UV index
9 - Very High
Sunrise / sunset
06:40 AM / 07:30 PM
Baton Rouge 14-day outlook: the story
The warmest day of Baton Rouge's 14-day outlook is Monday, August 17 with a high near 102°F (39°C); the coolest night comes Sunday, August 30, dipping to 72°F (22°C). The trend points cooler: week two runs about 4°F below week one. Highs over the next two weeks average 101°F (38°C), about 11°F (6°C) above the typical August high of 90°F (32°C).
Precipitation is most likely on Friday 21, Saturday 22, Tuesday 25, Wednesday 26 and beyond; the wettest day looks like Thursday, August 27 with about 0.53 in (13.6 mm) expected. For the weekend, expect Saturday 100°F (38°C) and mist / Sunday 101°F (38°C) and sunny.
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 7 of the next 14 days, peaking around Thursday, August 27.
What will be the warmest day in Baton Rouge over the next 14 days?
Monday, August 17, with a forecast high near 102°F (39°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