San Juan, TX

See Radar

Current Weather Forecast for San Juan

TX 78589  |   1:35pm

Weather Conditions

92°
Feels Like 105°
Cloudy
Cloudy
78° 94°
UV Index
7
UV Index
Air Quality
Moderate
Air Quality
Wind
SSE 15 mph
Wind
Rain
0 in
rain

Today

Mon 5/18
94°
Highest Temperature
Partly / Cloudy
1%
Sun and clouds mixed. High 94F. Winds SE at 15 to 25 mph. Higher wind gusts possible.

Tonight

Mon 5/18
80°
Lowest Temperature
Scattered Thunderstorms
40%
Scattered thunderstorms early, then cloudy skies after midnight. Low near 80F. Winds SE at 15 to 25 mph. Chance of rain 40%.

Tomorrow

Tue 5/19
96°
Highest Temperature
Mostly Cloudy
13%
Considerable cloudiness. High 96F. Winds SE at 10 to 20 mph.

Local Weather Radar - San Juan, TX

Live San Juan Local Radar Forecast by FOX Weather

Next 12 Hours Forecast in San Juan

Hourly Weather Forecast & Temperature

2PM
Mostly Cloudy
1%
93°
Feels Like 105°
Mostly Cloudy
Wind
SSE 15 mph
Wind
Pressure
1008 mb
Pressure
Humidity
58%
Humidity
UV Index
7
UV Index
Visibility
9mi
Visibility
Visibility
79%
Cloud Cover
3PM
Mostly Cloudy
1%
94°
Feels Like 107°
Mostly Cloudy
Wind
SSE 15 mph
Wind
Pressure
1007 mb
Pressure
Humidity
55%
Humidity
UV Index
8
UV Index
Visibility
10mi
Visibility
Visibility
70%
Cloud Cover
4PM
Partly / Cloudy
3%
94°
Feels Like 107°
Partly Cloudy
Wind
SE 16 mph
Wind
Pressure
1007 mb
Pressure
Humidity
55%
Humidity
UV Index
5
UV Index
Visibility
10mi
Visibility
Visibility
59%
Cloud Cover
5PM
Partly / Cloudy
1%
94°
Feels Like 106°
Partly Cloudy
Wind
SE 19 mph
Wind
Pressure
1006 mb
Pressure
Humidity
54%
Humidity
UV Index
4
UV Index
Visibility
10mi
Visibility
Visibility
49%
Cloud Cover
6PM
Mostly Cloudy
1%
92°
Feels Like 104°
Mostly Cloudy
Wind
SE 19 mph
Wind
Pressure
1007 mb
Pressure
Humidity
56%
Humidity
UV Index
1
UV Index
Visibility
10mi
Visibility
Visibility
79%
Cloud Cover
7PM
Mostly Cloudy
2%
90°
Feels Like 102°
Mostly Cloudy
Wind
SE 19 mph
Wind
Pressure
1007 mb
Pressure
Humidity
61%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
67%
Cloud Cover
8PM
Isolated Thunderstorms
31%
88°
Feels Like 98°
Isolated Thunderstorms
Wind
SE 18 mph
Wind
Pressure
1007 mb
Pressure
Humidity
67%
Humidity
UV Index
0
UV Index
Visibility
9mi
Visibility
Visibility
66%
Cloud Cover
9PM
Scattered Thunderstorms
32%
86°
Feels Like 96°
Isolated Thunderstorms
Wind
SE 17 mph
Wind
Pressure
1009 mb
Pressure
Humidity
73%
Humidity
UV Index
0
UV Index
Visibility
9mi
Visibility
Visibility
86%
Cloud Cover
10PM
Showers
39%
84°
Feels Like 94°
Showers
Wind
SE 16 mph
Wind
Pressure
1010 mb
Pressure
Humidity
76%
Humidity
UV Index
0
UV Index
Visibility
7mi
Visibility
Visibility
97%
Cloud Cover
11PM
Scattered Thunderstorms
41%
83°
Feels Like 93°
Scattered Thunderstorms
Wind
SE 15 mph
Wind
Pressure
1011 mb
Pressure
Humidity
79%
Humidity
UV Index
0
UV Index
Visibility
7mi
Visibility
Visibility
96%
Cloud Cover
12AM
Mostly Cloudy
24%
81°
Feels Like 90°
Mostly Cloudy
Wind
SE 15 mph
Wind
Pressure
1012 mb
Pressure
Humidity
84%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
69%
Cloud Cover
1AM
Mostly Cloudy
20%
81°
Feels Like 89°
Mostly Cloudy
Wind
SE 13 mph
Wind
Pressure
1012 mb
Pressure
Humidity
85%
Humidity
UV Index
0
UV Index
Visibility
9mi
Visibility
Visibility
72%
Cloud Cover
Mon 5/18
Mon
Partly / Cloudy
1%
78°
94°
Times of sun and clouds. Highs in the mid 90s and lows in the low 80s.
Feels Like
106°
Feels Like
Wind
SE 18 mph
Wind
Humidity
57%
Humidity
UV Index
8
UV Index
Visibility
6:44 AM
Sunrise
Visibility
8:14 PM
Sunset
Tue 5/19
Tue
Mostly Cloudy
13%
80°
96°
More clouds than sun. Highs in the mid 90s and lows in the upper 70s.
Feels Like
106°
Feels Like
Wind
SE 17 mph
Wind
Humidity
64%
Humidity
UV Index
8
UV Index
Visibility
6:44 AM
Sunrise
Visibility
8:14 PM
Sunset
Wed 5/20
Wed
Scattered Thunderstorms
38%
77°
87°
Thunderstorms early. Highs in the upper 80s and lows in the mid 70s.
Feels Like
93°
Feels Like
Wind
SE 15 mph
Wind
Humidity
72%
Humidity
UV Index
10
UV Index
Visibility
6:44 AM
Sunrise
Visibility
8:15 PM
Sunset
Thu 5/21
Thu
Scattered Thunderstorms
63%
75°
89°
Scattered thunderstorms possible. Highs in the upper 80s and lows in the low 70s.
Feels Like
95°
Feels Like
Wind
SE 11 mph
Wind
Humidity
72%
Humidity
UV Index
8
UV Index
Visibility
6:43 AM
Sunrise
Visibility
8:15 PM
Sunset
Fri 5/22
Fri
Partly / Cloudy
24%
73°
92°
Mix of sun and clouds. Highs in the low 90s and lows in the mid 70s.
Feels Like
100°
Feels Like
Wind
SSE 12 mph
Wind
Humidity
67%
Humidity
UV Index
9
UV Index
Visibility
6:43 AM
Sunrise
Visibility
8:16 PM
Sunset
Sat 5/23
Sat
Scattered Thunderstorms
54%
75°
92°
Scattered thunderstorms possible. Highs in the low 90s and lows in the mid 70s.
Feels Like
98°
Feels Like
Wind
SSE 11 mph
Wind
Humidity
68%
Humidity
UV Index
10
UV Index
Visibility
6:42 AM
Sunrise
Visibility
8:16 PM
Sunset
Sun 5/24
Sun
Scattered Thunderstorms
59%
74°
89°
Scattered thunderstorms. Highs in the upper 80s and lows in the low 70s.
Feels Like
96°
Feels Like
Wind
ESE 10 mph
Wind
Humidity
72%
Humidity
UV Index
10
UV Index
Visibility
6:42 AM
Sunrise
Visibility
8:17 PM
Sunset
Mon 5/25
Mon
Scattered Thunderstorms
55%
73°
89°
A few thunderstorms possible. Highs in the upper 80s and lows in the mid 70s.
Feels Like
95°
Feels Like
Wind
ESE 10 mph
Wind
Humidity
74%
Humidity
UV Index
10
UV Index
Visibility
6:42 AM
Sunrise
Visibility
8:17 PM
Sunset
Need to see beyond 12 Hours?
Find more forecast on the FREE FOX WEATHER App

Sponsored by Redfin. Housing data supplied by Redfin independent of FOX Weather.

Latest Stories from Texas

Loading...