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San Juan, TX

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San Juan, TX Weather
Today WinterCast Local {stormName} Tracker Hourly Daily Radar MinuteCast® Monthly Air Quality Health & Activities

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Winter Center
Today Hourly

Daily

 Radar MinuteCast® Monthly Air Quality Health & Activities

August 3 - September 16

Sun 8/3

104° /78°
65%
Sunny to partly cloudy and hot; a couple of showers and a thunderstorm late this afternoon; heat will be dangerous, minimize outdoor activity

RealFeel®110°

RealFeel Shade™103°

Max UV Index12 (Extreme)

WindSE 12 mph

Mon 8/4

104° /79°
2%
Partly sunny and very warm; breezy in the afternoon

RealFeel®108°

RealFeel Shade™103°

Max UV Index11 (Extreme)

WindSE 12 mph

Tue 8/5

100° /77°
65%
Sunny to partly cloudy and very warm; breezy in the afternoon with a couple of thunderstorms

RealFeel®110°

RealFeel Shade™102°

Max UV Index12 (Extreme)

WindESE 10 mph

Wed 8/6

100° /79°
5%
Mostly cloudy and very warm; breezy in the afternoon

RealFeel®108°

RealFeel Shade™101°

Max UV Index9 (Very High)

WindSE 10 mph

Thu 8/7

102° /80°
25%
Mostly sunny and very warm

RealFeel®113°

RealFeel Shade™103°

Max UV Index12 (Extreme)

WindSE 8 mph

Fri 8/8

103° /81°
25%
Mostly sunny and very warm

RealFeel®112°

RealFeel Shade™104°

Max UV Index12 (Extreme)

WindSE 8 mph

Sat 8/9

102° /80°
2%
Sunny much of the time and very warm

RealFeel®110°

RealFeel Shade™103°

Max UV Index12 (Extreme)

WindSE 9 mph

Sun 8/10

100° /81°
3%
Mostly sunny, remaining very warm and less humid

RealFeel®102°

RealFeel Shade™98°

Max UV Index12 (Extreme)

WindSE 10 mph

Mon 8/11

99° /80°
55%
Partly sunny with a couple of showers in the afternoon

RealFeel®104°

RealFeel Shade™99°

Max UV Index11 (Extreme)

WindSE 9 mph

Tue 8/12

101° /81°
61%
Partly sunny and very warm; a couple of thunderstorms in the afternoon

RealFeel®105°

RealFeel Shade™102°

Max UV Index11 (Extreme)

WindSE 9 mph

Wed 8/13

101° /79°
55%
Mostly cloudy and remaining very warm; occasional rain in the afternoon

RealFeel®107°

RealFeel Shade™100°

Max UV Index11 (Extreme)

WindESE 6 mph

Thu 8/14

99° /79°
56%
Mostly cloudy with occasional rain in the afternoon

RealFeel®108°

RealFeel Shade™101°

Max UV Index11 (Extreme)

WindESE 6 mph

Fri 8/15

100° /80°
3%
Mostly sunny and very warm

RealFeel®106°

RealFeel Shade™99°

Max UV Index11 (Extreme)

WindSE 7 mph

Sat 8/16

100° /78°
67%
Mostly cloudy and very warm; a couple of afternoon showers and a thunderstorm

RealFeel®100°

RealFeel Shade™98°

Max UV Index5 (Moderate)

WindNE 4 mph

Sun 8/17

95° /79°
10%
Mostly sunny

RealFeel®111°

RealFeel Shade™102°

Max UV Index11 (Extreme)

WindSE 5 mph

Mon 8/18

96° /80°
25%
Humid with intervals of clouds and sunshine

RealFeel®109°

RealFeel Shade™103°

Max UV Index7 (High)

WindESE 5 mph

Tue 8/19

96° /79°
40%
A thunderstorm in spots in the morning; otherwise, humid with considerable cloudiness

RealFeel®108°

RealFeel Shade™106°

Max UV Index3 (Moderate)

WindENE 4 mph

Wed 8/20

94° /77°
65%
Cloudy with a couple of showers and a thunderstorm in the afternoon

RealFeel®104°

RealFeel Shade™101°

Max UV Index3 (Moderate)

WindNE 5 mph

Thu 8/21

93° /79°
65%
Cloudy with a couple of showers and a thunderstorm in the afternoon

RealFeel®102°

RealFeel Shade™101°

Max UV Index3 (Moderate)

WindNE 6 mph

Fri 8/22

94° /78°
40%
Remaining cloudy and humid with a thundershower on the prowl

RealFeel®106°

RealFeel Shade™102°

Max UV Index3 (Moderate)

WindENE 4 mph

Sat 8/23

95° /77°
10%
Mostly sunny and humid

RealFeel®111°

RealFeel Shade™102°

Max UV Index11 (Extreme)

WindSSE 4 mph

Sun 8/24

95° /78°
10%
Sunny

RealFeel®109°

RealFeel Shade™100°

Max UV Index11 (Extreme)

WindSSE 7 mph

Mon 8/25

96° /79°
20%
Mostly sunny and humid

RealFeel®109°

RealFeel Shade™101°

Max UV Index11 (Extreme)

WindSE 8 mph

Tue 8/26

95° /78°
10%
Mostly sunny

RealFeel®110°

RealFeel Shade™101°

Max UV Index11 (Extreme)

WindSSE 6 mph

Wed 8/27

96° /79°
62%
Partly sunny and humid; a couple of showers and a thunderstorm in the afternoon

RealFeel®112°

RealFeel Shade™103°

Max UV Index11 (Extreme)

WindE 4 mph

Thu 8/28

94° /77°
10%
Mostly sunny

RealFeel®109°

RealFeel Shade™99°

Max UV Index11 (Extreme)

WindNNE 4 mph

Fri 8/29

94° /78°
20%
Sunshine and a few clouds

RealFeel®109°

RealFeel Shade™102°

Max UV Index11 (Extreme)

WindENE 4 mph

Sat 8/30

95° /80°
10%
Mostly sunny and humid

RealFeel®111°

RealFeel Shade™102°

Max UV Index11 (Extreme)

WindSE 4 mph

Sun 8/31

95° /80°
10%
Sunshine

RealFeel®109°

RealFeel Shade™100°

Max UV Index10 (Very High)

WindSE 7 mph

Mon 9/1

96° /79°
10%
Brilliant sunshine and very warm

RealFeel®108°

RealFeel Shade™100°

Max UV Index10 (Very High)

WindSE 7 mph

Tue 9/2

98° /80°
20%
Partly sunny, very warm and humid

RealFeel®113°

RealFeel Shade™105°

Max UV Index10 (Very High)

WindSE 6 mph

Wed 9/3

97° /80°
10%
Mostly sunny, very warm and humid

RealFeel®111°

RealFeel Shade™103°

Max UV Index10 (Very High)

WindSSE 7 mph

Thu 9/4

97° /79°
10%
Sunny and very warm

RealFeel®109°

RealFeel Shade™102°

Max UV Index10 (Very High)

WindSSE 9 mph

Fri 9/5

96° /79°
5%
Sunshine and very warm

RealFeel®107°

RealFeel Shade™100°

Max UV Index10 (Very High)

WindSSE 10 mph

Sat 9/6

97° /78°
10%
Mostly sunny and very warm

RealFeel®109°

RealFeel Shade™102°

Max UV Index10 (Very High)

WindSSE 9 mph

Sun 9/7

97° /79°
5%
Very warm with brilliant sunshine

RealFeel®109°

RealFeel Shade™102°

Max UV Index10 (Very High)

WindSSE 8 mph

Mon 9/8

96° /79°
5%
Very warm with plenty of sun

RealFeel®110°

RealFeel Shade™101°

Max UV Index10 (Very High)

WindSSE 6 mph

Tue 9/9

97° /78°
5%
Sunny and very warm

RealFeel®111°

RealFeel Shade™103°

Max UV Index10 (Very High)

WindSSE 5 mph

Wed 9/10

96° /79°
10%
Mostly sunny and very warm

RealFeel®110°

RealFeel Shade™101°

Max UV Index9 (Very High)

WindSE 7 mph

Thu 9/11

97° /79°
5%
Very warm with plenty of sunshine

RealFeel®109°

RealFeel Shade™101°

Max UV Index9 (Very High)

WindSE 7 mph

Fri 9/12

96° /75°
25%
Mostly sunny and remaining very warm

RealFeel®101°

RealFeel Shade™96°

Max UV Index9 (Very High)

WindESE 9 mph

Sat 9/13

96° /74°
1%
Plenty of sunshine

RealFeel®98°

RealFeel Shade™93°

Max UV Index9 (Very High)

WindESE 9 mph

Sun 9/14

95° /77°
2%
Plenty of sunshine

RealFeel®99°

RealFeel Shade™92°

Max UV Index9 (Very High)

WindENE 7 mph

Mon 9/15

96° /78°
56%
Partly sunny with a couple of showers, mainly later

RealFeel®103°

RealFeel Shade™96°

Max UV Index8 (Very High)

WindE 7 mph

Tue 9/16

95° /78°
57%
Partly sunny with a couple of showers, mainly early in the day

RealFeel®104°

RealFeel Shade™96°

Max UV Index9 (Very High)

WindESE 7 mph

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World North America United States Texas San Juan

Weather Near San Juan:

  • Brownsville, TX
  • Edinburg, TX
  • McAllen, TX
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More
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