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WeatherLive › Texas › San Juan

San Juan, TX Weather (78589)

Current WeatherSan Juan · 12:57 PM CST
79° | 61°
74°F
Feels like 74°
Sunny
WindE 3 mph · Gusts 8 mph
Precip5% · –
Humidity50% · Dew point 55°
UV index6 Moderate
Air Quality49 Good
Pressure30.03 inHg
Visibility6 mi
Sunrise / Sunset6:49 AM · 5:43 PM · 10h 54m

Weather map — San Juan

Full radar →
Now
77°
1%
4 mph
13:00
78°
1%
5 mph
14:00
78°
1%
5 mph
15:00
79°
1%
6 mph
16:00
77°
2%
6 mph
17:00
75°
4%
7 mph
18:00
72°
5%
8 mph
19:00
70°
4%
7 mph
20:00
69°
7%
7 mph
21:00
68°
6%
8 mph
22:00
68°
7%
7 mph
23:00
67°
12%
6 mph
00:00
67°
13%
7 mph
01:00
67°
12%
6 mph
02:00
67°
9%
6 mph
03:00
66°
8%
6 mph
04:00
66°
8%
6 mph
05:00
66°
9%
6 mph
06:00
66°
9%
7 mph
07:00
68°
9%
6 mph
08:00
70°
37%
6 mph
09:00
73°
8%
7 mph
10:00
76°
11%
10 mph
11:00
78°
11%
11 mph

Today · Fri 11/13

High 79°
5% / –

Sunny. Winds E at 8 mph.

Tonight · Fri 11/13

Low 66°
6% / –

Sunny. Winds SE at 8 mph.

Tomorrow · Sat 11/14

79° | 66°
36% / 0.02 in

Showers. Winds SE at 12 mph.

7-day trend

San Juan · temperature + precipitation

10-day forecast

Updated 12:57 PM

Details & indices

Wind
3 mph E
Gusts 8 mph
Humidity
50%
Dew point 55°
Pressure
30.03 inHg
Rising
UV index
6 — Moderate
High today
Air Quality
Good
AQI 49 · US EPA
Allergy
None detected
—
Visibility
6 mi
Clear view
Allergy — San Juan

🌿 Conditions right now

View all →
Birch
None
Grass
None
Oak
None
Alder
None
Hazel
None
Mugwort
None
Ragweed
None

Sun & moon

Sunrise6:49 AM
Sunset5:43 PM
Length of day10h 54m
Moonrise10:43 AM
Moonset9:11 PM
Next full moonNov 24 Beaver Moon
Latitude26.1892°N
Longitude-98.1553°E

Water temps nearby

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South Padre Island (61 mi)77°
🌤️No rain expected in the next 90 minutes
Now+30+60+90 min
Minute-by-minute precip · HRRR nowcast

Daily planner

computed from today's forecast
Laundry day
Great
Line-drying weather
Grilling
Great
Fire up the grill
Running
Fair
Lace up outside
Patio
Great
Dinner outdoors
Nearby places in Texas
Houston
Sunny
74°
San Antonio
Sunny
74°
Dallas
Sunny
65°
Fort Worth
Sunny
65°
Austin
Sunny
75°
El Paso
Sunny
67°
NBM + global weather models
Updated: 12:57 PM
San Juan, TX · Elev 108 ft · 26.19°N, 98.16°W · Texas · Forecast computed for these exact coordinates
Powered by NWS/NOAA guidance, multi-model forecasts and official environmental feeds · NOAA/NWS · EPA AirNow · MET Norway · global models
Updated: 12:57 PM