Forecast Monster
San Antonio, TX
Tuesday, November 18, 2025 at 6:40 PM
78°C
Feels like 80°C
Partly cloudy
High: 85°C
Low: 72°C
Today's Details
Wind
4mph
Gusts
6mph
Cloud Cover
36%
UV Index
0
Humidity
65%
Precipitation
2%
Sunrise
7:00AM
Sunset
5:37PM
Hourly Forecast
6:00PM
79°C
Partly cloudy
7:00PM
77°C
Clear with periodic clouds
8:00PM
76°C
Clear with periodic clouds
9:00PM
76°C
Clear
10:00PM
74°C
Mostly cloudy
11:00PM
72°C
Partly cloudy
12:00AM
72°C
Partly cloudy
1:00AM
71°C
Partly cloudy
2:00AM
71°C
Mostly cloudy
3:00AM
71°C
Mostly cloudy
4:00AM
72°C
Mostly cloudy
5:00AM
72°C
Mostly cloudy
6:00AM
72°C
Light rain
7:00AM
72°C
Light rain
8:00AM
73°C
Light rain
9:00AM
73°C
Scattered thunderstorms
10:00AM
75°C
Scattered thunderstorms
11:00AM
76°C
Scattered thunderstorms
12:00PM
79°C
Light rain
1:00PM
81°C
Mostly cloudy
2:00PM
82°C
Mostly cloudy
3:00PM
83°C
Mostly cloudy
4:00PM
83°C
Cloudy
5:00PM
81°C
Cloudy
Live San Antonio, TX Weather Radar
2025-11-18 17:45 CST
10-Day Forecast for San Antonio, TX
Find a detailed, 10-day weather forecast for San Antonio, TX below. Click the row to expand the forecast for that day and night.
Daytime
Mostly cloudy
High: 85°C
Low: 71°C
Humidity: 65%
Clouds: 98%
UV Index: 2 (Low)
Rain: 20%
Wind: 9 mph
Nighttime
Mostly cloudy
Humidity: 84%
Clouds: 90%
Rain: 20%
Wind: 7 mph
Sun Events
Sunrise:
7:00AM
Sunset:
5:37PM
Moon Events
Phase:
🌘
waning crescent
Moonrise:
5:36AM
Moonset:
4:28PM
Additional Details
Feels Like High
86°C
Feels Like Low
76°C
Heat Index
86°C
Daytime
Scattered thunderstorms
High: 83°C
Low: 71°C
Humidity: 68%
Clouds: 98%
UV Index: 2 (Low)
Rain: 35%
Wind: 9 mph
Nighttime
Light rain
Humidity: 89%
Clouds: 100%
Rain: 25%
Wind: 10 mph
Sun Events
Sunrise:
7:01AM
Sunset:
5:37PM
Moon Events
Phase:
🌑
new moon
Moonrise:
6:32AM
Moonset:
5:03PM
Additional Details
Feels Like High
84°C
Feels Like Low
76°C
Heat Index
84°C
Daytime
Rain
High: 81°C
Low: 68°C
Humidity: 72%
Clouds: 100%
UV Index: 3 (Moderate)
Rain: 45%
Wind: 12 mph
Nighttime
Light rain
Humidity: 92%
Clouds: 95%
Rain: 75%
Wind: 7 mph
Sun Events
Sunrise:
7:02AM
Sunset:
5:36PM
Moon Events
Phase:
🌑
new moon
Moonrise:
7:29AM
Moonset:
5:43PM
Additional Details
Feels Like High
83°C
Feels Like Low
75°C
Heat Index
83°C
Daytime
Sunny
High: 79°C
Low: 65°C
Humidity: 64%
Clouds: 87%
UV Index: 3 (Moderate)
Rain: 45%
Wind: 4 mph
Nighttime
Clear
Humidity: 56%
Clouds: 2%
Wind: 5 mph
Sun Events
Sunrise:
7:03AM
Sunset:
5:36PM
Moon Events
Phase:
🌒
waxing crescent
Moonrise:
8:25AM
Moonset:
6:28PM
Additional Details
Feels Like High
80°C
Feels Like Low
65°C
Heat Index
80°C
Daytime
Sunny
High: 78°C
Low: 65°C
Humidity: 51%
Clouds: 34%
UV Index: 3 (Moderate)
Wind: 8 mph
Nighttime
Light rain
Humidity: 69%
Clouds: 99%
Rain: 35%
Wind: 9 mph
Sun Events
Sunrise:
7:04AM
Sunset:
5:36PM
Moon Events
Phase:
🌒
waxing crescent
Moonrise:
9:20AM
Moonset:
7:19PM
Additional Details
Feels Like High
79°C
Feels Like Low
65°C
Heat Index
79°C
Daytime
Scattered thunderstorms
High: 79°C
Low: 68°C
Humidity: 79%
Clouds: 99%
UV Index: 1 (Low)
Rain: 40%
Wind: 13 mph
Nighttime
Light rain
Humidity: 94%
Clouds: 98%
Rain: 35%
Wind: 12 mph
Sun Events
Sunrise:
7:04AM
Sunset:
5:35PM
Moon Events
Phase:
🌒
waxing crescent
Moonrise:
10:10AM
Moonset:
8:15PM
Additional Details
Feels Like High
83°C
Feels Like Low
75°C
Heat Index
83°C
Daytime
Heavy thunderstorm
High: 74°C
Low: 56°C
Humidity: 84%
Clouds: 87%
UV Index: 2 (Low)
Rain: 35%
Wind: 9 mph
Nighttime
Rain showers
Humidity: 98%
Clouds: 69%
Rain: 65%
Wind: 7 mph
Sun Events
Sunrise:
7:05AM
Sunset:
5:35PM
Moon Events
Phase:
🌒
waxing crescent
Moonrise:
10:55AM
Moonset:
9:13PM
Additional Details
Feels Like High
77°C
Feels Like Low
55°C
Heat Index
77°C
Daytime
Sunny
High: 74°C
Low: 56°C
Humidity: 63%
Clouds: 33%
UV Index: 3 (Moderate)
Wind: 6 mph
Nighttime
Partly cloudy
Humidity: 72%
Clouds: 41%
Rain: 5%
Wind: 4 mph
Sun Events
Sunrise:
7:06AM
Sunset:
5:35PM
Moon Events
Phase:
🌒
waxing crescent
Moonrise:
11:36AM
Moonset:
10:13PM
Additional Details
Feels Like High
77°C
Feels Like Low
55°C
Heat Index
77°C
Daytime
Partly sunny
High: 75°C
Low: 56°C
Humidity: 57%
Clouds: 66%
UV Index: 3 (Moderate)
Rain: 10%
Wind: 5 mph
Nighttime
Mostly cloudy
Humidity: 67%
Clouds: 86%
Rain: 10%
Wind: 10 mph
Sun Events
Sunrise:
7:07AM
Sunset:
5:35PM
Moon Events
Phase:
🌒
waxing crescent
Moonrise:
12:11PM
Moonset:
11:13PM
Additional Details
Feels Like High
77°C
Feels Like Low
55°C
Heat Index
77°C
Daytime
Partly sunny
High: 58°C
Low: 47°C
Humidity: 63%
Clouds: 61%
UV Index: 2 (Low)
Rain: 5%
Wind: 14 mph
Nighttime
Partly cloudy
Humidity: 65%
Clouds: 49%
Rain: 5%
Wind: 11 mph
Sun Events
Sunrise:
7:08AM
Sunset:
5:35PM
Moon Events
Phase:
🌓
first quarter
Moonrise:
12:44PM
Additional Details
Feels Like High
55°C
Feels Like Low
43°C
Heat Index
58°C
San Antonio, TX Weather
Get accurate weather forecasts for San Antonio and other locations in TX. Plan your day with detailed hourly and 7-day weather predictions, current conditions, and weather alerts.