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Fort Sam Houston, TX Weather Forecast and Current Conditions

Mostly Clear 83°F
Feels Like 85°F  
Humidity 58% Dew Point 67°F Wind NE 1 MPH Gusts 2 Barometer 29.99 in.761.7 mm
Solar Rad 0 w/m2 UV Index 0
Report from 0.1 miles N of central Fort Sam Houston at

Current Weather  

Mostly Clear 83°F
Feels Like 85°F  
Humidity 58% Dew Point 67°F Wind NE 1 MPH Gusts 2 Barometer 29.99 in.761.7 mm
Solar Rad 0 w/m2 UV Index 0
Report from 0.1 miles N of central Fort Sam Houston at

Forecast at a Glance

MonSep 8
Mon Sep 8: Clear, Low 67°F
 
67°
TueSep 9
Tue Sep 9: Sunny, High 93°F, Low 67°F
93°
67°
WedSep 10
Wed Sep 10: Sunny, High 95°F, Low 70°F
95°
70°
ThuSep 11
Thu Sep 11: Sunny, High 96°F, Low 71°F
10%
96°
71°
FriSep 12
Fri Sep 12: Sunny, High 96°F, Low 71°F
10%
96°
71°
SatSep 13
Sat Sep 13: Sunny, High 96°F, Low 72°F
10%
96°
72°
SunSep 14
Sun Sep 14: Thunderstorms, High 96°F, Low 72°F
20%
96°
72°


This Date in Weather History

1900 - The greatest weather disaster in U.S. records occurred when a hurricane struck Galveston TX. A tide fifteen feet high washed over the island demolishing or carrying away buildings, and drowning more than 6000 persons. The hurricane destroyed more than 3600 houses, and total damage was more than thirty million dollars. Winds to 120 mph, and a twenty foot storm surge accompanied the hurricane. Following the storm, the surf was three hundred feet inland from the former water line. The hurricane claimed another 1200 lives outside of the Galveston area.

More on this and other weather history


Fort Sam Houston 7 Day Weather Forecast Details

Monday Sep 8

Clear

Night: Mostly clear, with a low around 67. East northeast wind around 5 mph.

Tuesday Sep 9

Sunny

Day: Sunny, with a high near 93. East northeast wind around 5 mph.

Clear

Night: Clear, with a low around 67. East wind 0 to 5 mph.

Wednesday Sep 10

Sunny

Day: Sunny, with a high near 95. East northeast wind around 5 mph.

Clear

Night: Clear, with a low around 70. East southeast wind 0 to 5 mph.

Thursday Sep 11

Sunny

Day: Sunny, with a high near 96. East northeast wind 5 to 10 mph.

Clear

Night: Mostly clear, with a low around 71. East southeast wind 0 to 10 mph.

Friday Sep 12

Sunny

Day: Sunny, with a high near 96. East northeast wind 0 to 10 mph.

Clear

Night: Mostly clear, with a low around 71. Southeast wind 5 to 10 mph.

Saturday Sep 13

Sunny

Day: Sunny, with a high near 96.

Clear

Night: Mostly clear, with a low around 72.

Sunday Sep 14

Thunderstorms

Day: A slight chance of showers and thunderstorms after 1pm. Sunny, with a high near 96. Chance of precipitation is 20%.

Thunderstorms with Mostly Sunny

Night: A slight chance of showers and thunderstorms before 7pm. Mostly clear, with a low around 72. Chance of precipitation is 20%.

Monday Sep 15

Thunderstorms with Mostly Sunny

Day: A slight chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 96.

Sun & Moon   Monthly

First Light 6:52 AM

Sunrise 7:16 AM

Sunset 7:49 PM

Last Light 8:13 PM

Moonrise 8:23 PM

Moonset 8:01 AM

Moon Phase

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Contiguous United States Extremes

Sun's High Temperature
112 at Stovepipe Wells, CA

Mon's Low Temperature
27 at 7 Miles South Southeast Of Moddersville, MI and 5 Miles East Of Davis, WV and 14 Miles West Southwest Of Mackay, ID


Weather Folklore

When the milkweed closes its pod, expect rain.


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