Weather forecast for 10 days
San Juan, TX

Weather forecast for the weekend

Sunday, May 4.

PM Thunderstorms
6:51 am

8:07 pm
CDT
PM Thunderstorms
79°F / 73°F
  • Wind: 13mph E
  • Humidity: 76%
  • Precip. probability: 37%
  • Precipitation: 0.12"
  • UV index: 5
Tomorrow, on Sunday, thunderstorms are forecasted to develop with occasional lightning.
Minimal precipitation is expected. Day and night temperatures will present a subtle variation, fluctuating between a temperate 78.8°F and a moderately hot 73.4°F.
This May day will feature colder weather, consistent with April's average of 88.3°F.
Sunrise will be at 6:51 am and sunset at 8:07 pm; tomorrow's daylight will last for 13h and 16min.

Frequently asked questions

What is the weather forecast for San Juan for the next ten days?
In San Juan, a combination of gloomy, mostly clear and stormy weather is predicted for the next ten days.
Will it rain in the next ten days?
Rain is anticipated on Sunday, Wednesday and Thursday in San Juan. Thursday, with light precipitation of 0.16", will be the day with the most rainfall.
How hot will it be in the next ten days?
The maximum temperature will vary between 78.8°F and 95°F, as the minimum temperature will vary between 64.4°F and 77°F.
Taking the humidity into consideration, the maximum feel-like temperature will range between 78.8°F and 120.2°F.
What will be the hottest and the coldest days in San Juan?
Tuesday will be the hottest day, with a maximum temperature of 95°F. Tomorrow will be the coldest day, with a maximum temperature of 78.8°F.

Long-term weather forecast

SatMay 3.
  • min.
  • 72°F
Cloudy
Cloudy
  • Wind: 14mph NE
  • Humidity: 85%
  • UV index: 0
  • Precip. probability: 23%
  • Precipitation: 0"
  • 6:52 am 8:06 pm CDT
SunMay 4.
  • 79°F
  • 73°F
PM Thunderstorms
PM Thunderstorms
  • Wind: 13mph E
  • Humidity: 76%
  • UV index: 5
  • Precip. probability: 37%
  • Precipitation: 0.12"
  • 6:51 am 8:07 pm CDT
MonMay 5.
  • 88°F
  • 77°F
Cloudy
Cloudy
  • Wind: 18mph SE
  • Humidity: 74%
  • UV index: 7
  • Precip. probability: 24%
  • Precipitation: 0"
  • 6:50 am 8:07 pm CDT
TueMay 6.
  • 95°F
  • 77°F
AM Clouds / PM Sun
AM Clouds / PM Sun
  • Wind: 17mph SSE
  • Humidity: 68%
  • UV index: 11
  • Precip. probability: 23%
  • Precipitation: 0"
  • 6:49 am 8:08 pm CDT
WedMay 7.
  • 90°F
  • 75°F
Partly Cloudy
Partly Cloudy
  • Wind: 12mph NE
  • Humidity: 74%
  • UV index: 11
  • Precip. probability: 24%
  • Precipitation: 0.04"
  • 6:49 am 8:09 pm CDT
ThuMay 8.
  • 82°F
  • 70°F
Scattered Thunderstorms
Scattered Thunderstorms
  • Wind: 13mph NE
  • Humidity: 78%
  • UV index: 9
  • Precip. probability: 52%
  • Precipitation: 0.16"
  • 6:48 am 8:09 pm CDT
FriMay 9.
  • 90°F
  • 68°F
Sunny
Sunny
  • Wind: 11mph NNE
  • Humidity: 59%
  • UV index: 11
  • Precip. probability: 12%
  • Precipitation: 0"
  • 6:48 am 8:10 pm CDT
SatMay 10.
  • 90°F
  • 64°F
Mostly Sunny
Mostly Sunny
  • Wind: 12mph N
  • Humidity: 51%
  • UV index: 11
  • Precip. probability: 5%
  • Precipitation: 0"
  • 6:47 am 8:10 pm CDT
SunMay 11.
  • 91°F
  • 64°F
Mostly Sunny
Mostly Sunny
  • Wind: 11mph N
  • Humidity: 47%
  • UV index: 11
  • Precip. probability: 10%
  • Precipitation: 0"
  • 6:46 am 8:11 pm CDT
MonMay 12.
  • 93°F
  • 68°F
Mostly Sunny
Mostly Sunny
  • Wind: 14mph SE
  • Humidity: 49%
  • UV index: 11
  • Precip. probability: 6%
  • Precipitation: 0"
  • 6:46 am 8:11 pm CDT
For the next ten days, a combination of cloud-filled, dry and sunny and turbulent weather is predicted.
Rain is predicted for Sunday, Wednesday and Thursday.
Expect a substantial fluctuation in daytime highs in the coming days. The temperature is expected to swing from 78.8°F up to 95°F, while the lowest night temperatures will vary also significantly, as nighttime lows are forecast to fall between 64.4°F and 77°F.
Expect the hottest day on Tuesday, with temperatures peaking at 95°F; the coldest day will be Sunday, with a maximum of 78.8°F.
Including the humidity's impact, the maximum feel-like temperature may increase vastly and vary between 78.8°F and a dangerously hot 120.2°F.
Updated: May 4, 2025 @ 00:19:38 UTC
Published by: Weather U.S. | About Us
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