Brownsville, TX 14-Day Forecast
Texas, United States 🇺🇸
78°
Light rain shower right now
Today: high 79°, low 75°
Updated 7 hours ago
Brownsville weather for the next 14 days
Tuesday, October 6
Light rain shower High 83° Low 75°Precipitation
88%
· 0.83 in
Max wind
14 mph
Humidity
83%
UV index
8 - Very High
Sunrise / sunset
07:24 AM / 07:11 PM
Wednesday, October 7
Patchy rain nearby High 86° Low 75°Precipitation
77%
· 0.25 in
Max wind
11 mph
Humidity
80%
UV index
8 - Very High
Sunrise / sunset
07:25 AM / 07:10 PM
Thursday, October 8
Patchy rain nearby High 85° Low 76°Precipitation
71%
· 0.15 in
Max wind
15 mph
Humidity
77%
UV index
7 - High
Sunrise / sunset
07:25 AM / 07:09 PM
Friday, October 9
Patchy rain nearby High 86° Low 77°Precipitation
79%
· 0.2 in
Max wind
16 mph
Humidity
74%
UV index
7 - High
Sunrise / sunset
07:25 AM / 07:08 PM
Saturday, October 10
Overcast High 87° Low 75°Precipitation
29%
· 0.01 in
Max wind
14 mph
Humidity
76%
UV index
7 - High
Sunrise / sunset
07:26 AM / 07:07 PM
Sunday, October 11
Overcast High 81° Low 78°Precipitation
82%
· 0.2 in
Max wind
7 mph
Humidity
78%
UV index
6 - High
Sunrise / sunset
07:26 AM / 07:06 PM
Monday, October 12
Overcast High 87° Low 77°Precipitation
75%
· 0.16 in
Max wind
9 mph
Humidity
76%
UV index
7 - High
Sunrise / sunset
07:27 AM / 07:05 PM
Tuesday, October 13
Patchy rain nearby High 90° Low 79°Precipitation
76%
· 0.24 in
Max wind
12 mph
Humidity
74%
UV index
8 - Very High
Sunrise / sunset
07:27 AM / 07:04 PM
Wednesday, October 14
Cloudy High 91° Low 80°Precipitation
15%
· 0.0 in
Max wind
14 mph
Humidity
78%
UV index
8 - Very High
Sunrise / sunset
07:28 AM / 07:03 PM
Thursday, October 15
Patchy rain nearby High 87° Low 79°Precipitation
84%
· 0.63 in
Max wind
13 mph
Humidity
80%
UV index
7 - High
Sunrise / sunset
07:28 AM / 07:02 PM
Friday, October 16
Overcast High 78° Low 65°Precipitation
86%
· 0.61 in
Max wind
20 mph
Humidity
77%
UV index
5 - Moderate
Sunrise / sunset
07:29 AM / 07:01 PM
Saturday, October 17
Overcast High 72° Low 67°Precipitation
19%
· 0.0 in
Max wind
15 mph
Humidity
72%
UV index
5 - Moderate
Sunrise / sunset
07:29 AM / 07:00 PM
Sunday, October 18
Partly Cloudy High 78° Low 67°Precipitation
8%
· 0.0 in
Max wind
13 mph
Humidity
63%
UV index
6 - High
Sunrise / sunset
07:30 AM / 06:59 PM
Brownsville 14-day outlook: the story
The warmest day of Brownsville's 14-day outlook is Wednesday, October 14 with a high near 91°F (33°C); the coolest night comes Friday, October 16, dipping to 65°F (18°C). Temperatures hold fairly steady from week to week. Highs over the next two weeks average 84°F (29°C), right in line with the typical October high of 85°F (30°C).
Precipitation is most likely on Monday 5, Tuesday 6, Wednesday 7, Thursday 8 and beyond; the wettest day looks like Tuesday, October 6 with about 0.83 in (21.2 mm) expected. For the weekend, expect Saturday 87°F (30°C) and overcast / Sunday 81°F (27°C) and overcast.
For typical conditions month by month, see the Brownsville climate & average temperatures guide.
Brownsville forecast questions
Will it rain in Brownsville this week?
The forecast currently shows meaningful precipitation chances on 10 of the next 14 days, peaking around Tuesday, October 6.
What will be the warmest day in Brownsville over the next 14 days?
Wednesday, October 14, with a forecast high near 91°F (33°C).
How accurate is a 14-day forecast for Brownsville?
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 Brownsville by month
| Month | High | Low | Rain days | Precipitation | Sunshine | Daylight | Wet-day chance | Humidity |
|---|---|---|---|---|---|---|---|---|
| January | 71° | 56° | 8 | 1.8 in | 7.5 h/day | 10.7 h | 27% | 73% |
| February | 74° | 58° | 6 | 1.2 in | 8.1 h/day | 11.2 h | 22% | 75% |
| March | 79° | 65° | 8 | 2.6 in | 8.3 h/day | 11.9 h | 25% | 76% |
| April | 83° | 70° | 8 | 2.8 in | 9.8 h/day | 12.7 h | 28% | 75% |
| May | 88° | 75° | 10 | 3.0 in | 11.4 h/day | 13.4 h | 31% | 77% |
| June | 90° | 78° | 12 | 3.4 in | 12.0 h/day | 13.7 h | 39% | 76% |
| July | 92° | 79° | 9 | 2.9 in | 12.0 h/day | 13.6 h | 29% | 73% |
| August | 93° | 80° | 10 | 2.3 in | 12.2 h/day | 13.0 h | 34% | 72% |
| September | 89° | 77° | 16 | 5.4 in | 10.4 h/day | 12.3 h | 53% | 76% |
| October | 85° | 71° | 11 | 2.9 in | 9.7 h/day | 11.5 h | 35% | 73% |
| November | 78° | 64° | 10 | 2.6 in | 7.9 h/day | 10.8 h | 33% | 76% |
| December | 74° | 60° | 7 | 1.4 in | 7.4 h/day | 10.5 h | 22% | 75% |
14-day forecasts nearby