Weather

Lackland Air Force Base, Texas, weather forecast

Texas is occasionally known to have tornadoes from time to time.  The National Weather Service issues two types of alerts during periods of severe storms.  The first alert is a Tornado Watch.  A Tornado Watch means conditions are favorable for the formation of a tornado.  The second alert is a Tornado Warning.  A Tornado Warning is issued when a tornado funnel cloud has been spotted  or a tornado is found by weather radar.  Emergency sirens are activated during a Tornado Warning.  Upon hearing the sirens or being notified by TV or radio you should seek shelter. For more information on tornados please read the NOAA Tornado Guide.

Lackland Air Force Base Average Temperatures and Precipitation


  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
High 62 67 74 80 86 91 95 95 90 82 71 64
Low 39 42 50 57 66 72 74 74 69 59 49 41
Average 50 55 62 69 76 82 84 84 79 71 60 52
Precipitation 1.7 in 1.8 in 1.9 in 2.6 in 4.7 in 4.3 in 2.0 in 2.6 in 3.0 in 3.7 in 2.6 in 2.0 in