No Warnings, Watches, or Advisories

NWS Southwest Regional Radar WU South West Satellite
Radar/Satellite images courtesy of NOAA/NWS and Weather Underground.
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Updated: @ 15-Aug-2026 2:36am - next update at 2:38am  
Summary / Temperature Wind Rain Outlook
Clear Clear
Currently: 62.1, Max: 65.4, Min: 62.1 62.1°F
Colder 1.2°F than last hour.

Comfortable

Feels like: 62°F

24-hr difference
-4.9°FColder 4.9°F than yesterday at this time.
  Today Yesterday
High: 65.4°F
12:00am
82.2°F
2:41pm
Low: 62.1°F
2:35am
64.3°F
4:16am
 Wind from ENE ENE
2
Gust:
5 mph
1 Bft - Light air
Today: 5 mph 1:21am
Gust Month: 17 mph August 12
Rain Today: 0 in
Rain Rate (/hr): 0 in
Rain Yesterday: 0 in
This Month: 0 in
Season Total: 6.77 in
116 days since last rain.
Saturday

Saturday: Mostly Sunny
Mostly Sunny
Humidity & Barometer Almanac Moon
Humidity: 86 % Increased 1.0% since last hour.
Dew Point: 57.9°F Decreased 0.6°F since last hour.
Barometer: 30.05 inHg  
Baro Trend: Falling slowly
Sunrise: 6:16am
Sunset: 7:44pm
Moonrise: 9:29am
Moonset: 9:24pm
Waxing Crescent
Waxing Crescent, Moon at 3 days in cycle
9%
Illuminated
UV Index Forecast UV Index Forecast
15-Aug-2026
9.2     Very High 
16-Aug-2026
9.0     Very High 
 NWS Weather Forecast  - Outlook: Overnight & Saturday
Overnight

Overnight: Partly Cloudy
Partly Cloudy

Lo 61 °F
NWS forecast: Partly cloudy, with a low around 61. East wind around 0 mph.
Davis VP+ forecast: Partly cloudy with little temperature change.
 
Saturday

Saturday: Mostly Sunny
Mostly Sunny

Hi 79 °F
NWS forecast: Mostly sunny, with a high near 79. South southwest wind 0 to 10 mph, with gusts as high as 20 mph.
Animated icons courtesy of www.meteotreviglio.com.
Countdown to Fall
 Autumn Equinox begins September 22nd at 5:05pm   PDT  
 

 

WEATHER STORY
Brownsville
Weather Forecast Office
Major Heat Risk Today Heat Escalates Quickly Beachcast Weather-Ready for the Beach 5-Day Outlook Climate Outlook
Expect continued hot, mostly dry conditions to continue through the end of August.

Data Courtesy of Brownsville Weather Forecast Office

San Juan, PR Lake Charles, LA Pueblo, CO Corpus Christi, TX St. Louis, MO Reno, NV Raleigh, NC  Newport/Morehead City, NC Dodge City, KS Houston/Galveston, TX San Joaquin Valley/Hanford, CA Louisville, KY Fort Worth, TX Pittsburgh, PA Austin/San Antonio, TX Sacramento, CA Jackson, MS Phoenix, AZ Northern Indiana, IN Flagstaff, AZ Tallahassee, FL Springfield, MO Riverton, WY Blacksburg, VA Sioux Falls, SD El Paso Area, NM Columbia, SC Wilmington, NC Greenville-Spartanburg, SC Eureka, CA Midland/Odessa, TX Tucson, AZ Goodland, KS Huntsville, AL Amarillo, TX Norman, OK Lubbock, TX Marquette, MI Little Rock, AR Pendleton, OR Missoula, MT Binghamton, NY Boston, MA Green Bay, WI Billings, MT Baltimore/Washington San Diego, CA Tampa Bay, FL Morristown, TN Twin Cities, MN Brownsville, TX Portland, OR Des Moines, IA Memphis, TN Pocatello, ID San Angelo, TX Jacksonville, FL Aberdeen, SD Quad Cities, IA/IL Charleston, SC New Orleans/Baton Rouge, LA Peachtree City, GA Shreveport, LA Grand Rapids, MI Medford, OR Albany, NY Wichita, KS Gray/Portland, ME Spokane, WA Boise, ID Denver/Boulder, CO Great Falls, MT Caribou, ME Key West, FL Miami-South Florida, FL New York City/Upton, NY Melbourne, FL Hastings, NE Paducah, KY Glasgow, MT Bismarck, ND Charleston WV Omaha/Valley, NE Buffalo, NY Jackson, KY Kansas City/Pleasant Hill, MO Gaylord, MI Cheyenne, WY Grand Forks, ND Detroit/Pontiac, MI Central Illinois, IL Burlington, VT Salt Lake City, UT Topeka, KS Nashville, TN Milwaukee/Sullivan, WI Albuquerque, NM Las Vegas, NV Wakefield, VA La Crosse, WI Birmingham, AL Los Angeles/Oxnard, CA Chicago, IL Seattle, WA Rapid City, SD Indianapolis, IN Philadelphia/Mount Holly, PA Mobile/Pensacola State College, PA Cleveland, OH Elko, NV Wilmington, OH Grand Junction, CO North Platte, NE Tulsa, OK San Francisco/Monterey Bay Area, CA Duluth, MN