Brownsville, Texas · now
Clear
- High / Low
- 90° / 69°
- Wind
- 0 mph N
- Humidity
- 94%
Tomorrow· Thursday91°/74°· Sunny
4° cooler than yesterday at this time
Current weather and 7-day forecast for Brownsville, Texas, sourced directly from the National Weather Service. Expect sunny today. Today's high is 90° with a low near 69°.
What to wear today
Loose, light, and water nearby
90°F — wear breathable fabrics and stay hydrated.
Temperature · next 24 hours
Next 24 hours
-
7 AM
69°
0%
-
9 AM
74°
0%
-
11 AM
82°
0%
-
1 PM
88°
0%
-
3 PM
88°
0%
-
5 PM
87°
0%
-
7 PM
84°
0%
-
9 PM
77°
0%
-
11 PM
75°
0%
-
1 AM
72°
0%
-
3 AM
71°
0%
-
5 AM
70°
0%
Live radar
View full radar →7 days
- Today 5/13 Sunny 0% 90° · 69°
- Thu 5/14 Sunny 0% 91° · 74°
- Fri 5/15 Mostly Sunny 0% 90° · 76°
- Sat 5/16 Mostly Sunny 0% 91° · 80°
- Sun 5/17
Mostly Cloudy 7% 92° · 82° - Mon 5/18 Mostly Cloudy 15% 94° · 81°
- Tue 5/19
Slight Chance Showers And Thunderstorms 27% 92° · 80°
Extended outlook days 8–16
- Wed 5/20
Cloudy 33% 89° · 76° - Thu 5/21
Drizzle 16% 89° · 76° - Fri 5/22 Drizzle 19% 88° · 76°
- Sat 5/23 Cloudy 15% 90° · 75°
- Sun 5/24 Thunderstorms 10% 93° · 77°
- Mon 5/25 Cloudy 13% 93° · 79°
- Tue 5/26 Drizzle 16% 92° · 77°
- Wed 5/27 Cloudy 16% 93° · 74°
- Thu 5/28 Drizzle 23% 92° · 75°
Days 8+ from the Open-Meteo multi-model ensemble — treat as a guide; accuracy drops past day 7.
Best time to head outside
Picks the upcoming daytime hour with the most favorable conditions for each activity. Factors in temperature, wind, precipitation timing, and pollen.
- RunTomorrow 6 AM
warm at 69°F · calm wind · no rain expected · pollen high today — allergy sufferers, take note
Excellent92 / 100 - Bike8 AM
comfortable at 70°F · calm wind · no rain expected · pollen high today — allergy sufferers, take note
Excellent100 / 100 - Golf8 AM
comfortable at 70°F · calm wind · no rain expected · pollen high today — allergy sufferers, take note
Excellent100 / 100 - Picnic8 AM
comfortable at 70°F · calm wind · no rain expected · pollen high today — allergy sufferers, take note
Excellent100 / 100
Climate normals
What weather to expect in Brownsville
Brownsville in May typically averages 91° highs and 77° lows, with about 13 days of rain. The hottest stretch is August (average high 93°); the coldest is January (average low 54°). September is the wettest month on average.
| Month | Avg high | Avg low | Rainy days |
|---|---|---|---|
| Jan | 70° | 54° | 15 |
| Feb | 76° | 60° | 8 |
| Mar | 83° | 66° | 9 |
| Apr | 84° | 71° | 13 |
| May | 91° | 77° | 13 |
| Jun | 91° | 79° | 21 |
| Jul | 91° | 78° | 17 |
| Aug | 93° | 79° | 21 |
| Sep | 89° | 76° | 23 |
| Oct | 87° | 72° | 15 |
| Nov | 82° | 68° | 10 |
| Dec | 76° | 62° | 13 |
Normals derived from the past two years of observations via Open-Meteo's historical archive.
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