Forecast Monster
Monday, August 18, 2025 at 8:00 PM
22°C
High: 28°C
Low: 19°C
Wind
12mph
Gusts
17mph
Cloud Cover
10%
UV Index
0
Humidity
67%
Precipitation
0%
Sunrise
12:53AM
Sunset
2:26PM
8:00PM
Sunny
9:00PM
Clear with periodic clouds
10:00PM
Partly cloudy
11:00PM
Partly cloudy
12:00AM
Partly cloudy
1:00AM
Partly cloudy
2:00AM
Partly cloudy
3:00AM
Partly cloudy
4:00AM
Partly cloudy
5:00AM
Partly cloudy
6:00AM
Partly cloudy
7:00AM
Partly sunny
8:00AM
Partly sunny
9:00AM
Partly sunny
10:00AM
Partly sunny
11:00AM
Partly sunny
12:00PM
Partly sunny
1:00PM
Partly sunny
2:00PM
Mostly sunny
3:00PM
Mostly sunny
4:00PM
Sunny
5:00PM
Sunny
6:00PM
Sunny
7:00PM
Mostly sunny
Find a detailed, 10-day weather forecast for Lisbon, Portugal below. Click the row to expand the forecast for that day and night.
Cloudy
High: 28°C
Low: 19°C
Humidity: 64%
Clouds: 100%
UV Index: 7 (High)
Rain: 10%
Wind: 21 mph
Partly cloudy
Humidity: 74%
Clouds: 57%
Rain: 5%
Wind: 21 mph
Sunrise:
12:53AM
Sunset:
2:26PM
Phase:
🌘
waning crescent
Moonrise:
7:18PM
Moonset:
11:23AM
Feels Like High
28°C
Feels Like Low
24°C
Heat Index
28°C
Partly sunny
High: 27°C
Low: 19°C
Humidity: 55%
Clouds: 47%
UV Index: 8 (Very High)
Rain: 5%
Wind: 23 mph
Partly cloudy
Humidity: 72%
Clouds: 63%
Rain: 15%
Wind: 23 mph
Sunrise:
12:54AM
Sunset:
2:25PM
Phase:
🌘
waning crescent
Moonrise:
8:19PM
Moonset:
12:20PM
Feels Like High
27°C
Feels Like Low
18°C
Heat Index
27°C
Partly sunny
High: 27°C
Low: 18°C
Humidity: 57%
Clouds: 64%
UV Index: 8 (Very High)
Rain: 15%
Wind: 24 mph
Partly cloudy
Humidity: 73%
Clouds: 36%
Wind: 24 mph
Sunrise:
12:55AM
Sunset:
2:24PM
Phase:
🌘
waning crescent
Moonrise:
9:27PM
Moonset:
1:06PM
Feels Like High
27°C
Feels Like Low
18°C
Heat Index
27°C
Sunny
High: 29°C
Low: 18°C
Humidity: 54%
Clouds: 28%
UV Index: 8 (Very High)
Wind: 21 mph
Clear
Humidity: 71%
Clouds: 17%
Wind: 21 mph
Sunrise:
12:55AM
Sunset:
2:22PM
Phase:
🌘
waning crescent
Moonrise:
10:39PM
Moonset:
1:42PM
Feels Like High
29°C
Feels Like Low
18°C
Heat Index
29°C
Sunny
High: 31°C
Low: 18°C
Humidity: 55%
Clouds: 18%
UV Index: 8 (Very High)
Wind: 19 mph
Partly cloudy
Humidity: 68%
Clouds: 49%
Rain: 5%
Wind: 21 mph
Sunrise:
12:56AM
Sunset:
2:21PM
Phase:
🌑
new moon
Moonrise:
11:50PM
Moonset:
2:12PM
Feels Like High
31°C
Feels Like Low
18°C
Heat Index
31°C
Partly sunny
High: 29°C
Low: 18°C
Humidity: 58%
Clouds: 52%
UV Index: 7 (High)
Rain: 5%
Wind: 18 mph
Mostly cloudy
Humidity: 71%
Clouds: 85%
Rain: 10%
Wind: 19 mph
Sunrise:
12:57AM
Sunset:
2:19PM
Phase:
🌑
new moon
Moonrise:
12:59AM
Moonset:
2:37PM
Feels Like High
29°C
Feels Like Low
18°C
Heat Index
29°C
Mostly cloudy
High: 28°C
Low: 18°C
Humidity: 59%
Clouds: 90%
UV Index: 4 (Moderate)
Rain: 10%
Wind: 14 mph
Mostly cloudy
Humidity: 71%
Clouds: 78%
Rain: 10%
Wind: 14 mph
Sunrise:
12:58AM
Sunset:
2:18PM
Phase:
🌒
waxing crescent
Moonrise:
2:04AM
Moonset:
2:59PM
Feels Like High
28°C
Feels Like Low
18°C
Heat Index
28°C
Partly sunny
High: 28°C
Low: 19°C
Humidity: 58%
Clouds: 66%
UV Index: 7 (High)
Rain: 10%
Wind: 21 mph
Partly cloudy
Humidity: 70%
Clouds: 41%
Rain: 5%
Wind: 21 mph
Sunrise:
12:59AM
Sunset:
2:16PM
Phase:
🌒
waxing crescent
Moonrise:
3:06AM
Moonset:
3:20PM
Feels Like High
29°C
Feels Like Low
24°C
Heat Index
29°C
Mostly sunny
High: 30°C
Low: 19°C
Humidity: 54%
Clouds: 33%
UV Index: 8 (Very High)
Wind: 16 mph
Partly cloudy
Humidity: 68%
Clouds: 40%
Wind: 18 mph
Sunrise:
1:00AM
Sunset:
2:15PM
Phase:
🌒
waxing crescent
Moonrise:
4:07AM
Moonset:
3:41PM
Feels Like High
30°C
Feels Like Low
19°C
Heat Index
30°C
Sunny
High: 28°C
Low: 18°C
Humidity: 56%
Clouds: 26%
UV Index: 8 (Very High)
Wind: 19 mph
Partly cloudy
Humidity: 68%
Clouds: 40%
Wind: 19 mph
Sunrise:
1:01AM
Sunset:
2:14PM
Phase:
🌒
waxing crescent
Moonrise:
5:08AM
Moonset:
4:03PM
Feels Like High
28°C
Feels Like Low
18°C
Heat Index
28°C
Get accurate weather forecasts for Lisbon and other locations in Portugal. Plan your day with detailed hourly and 7-day weather predictions, current conditions, and weather alerts.