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Mount Vernon — 16-Day Forecast

Extended daily weather outlook · United States

16°Ctoday
6° coldestTemperature range (relative)25° hottest
Today
May 28
☁️
4%
11°/24°
Sunrise
5:14 AM
Sunset
8:58 PM
UV Index
7.15High
Max Wind
14 km/h
Precipitation
0 mm
Moon
🌔Waxing Gibbous
Feels Max
24°C
Daylight
15h 44m
Tomorrow
May 29
🌦️
18%
8°/13°
Sunrise
5:14 AM
Sunset
8:59 PM
UV Index
4.05Moderate
Max Wind
17 km/h
Precipitation
0.8 mm
Moon
🌔Waxing Gibbous
Feels Max
12°C
Daylight
15h 45m
Saturday
May 30
☁️
3%
6°/17°
Sunrise
5:13 AM
Sunset
9:00 PM
UV Index
6.65High
Max Wind
11 km/h
Precipitation
0 mm
Moon
🌕Full Moon
Feels Max
15°C
Daylight
15h 47m
Sunday
May 31
☁️
6°/18°
Sunrise
5:12 AM
Sunset
9:01 PM
UV Index
6.95High
Max Wind
14 km/h
Precipitation
0 mm
Moon
🌕Full Moon
Feels Max
16°C
Daylight
15h 49m
Monday
Jun 1
☁️
3%
7°/20°
Sunrise
5:11 AM
Sunset
9:02 PM
UV Index
7.2High
Max Wind
11 km/h
Precipitation
0 mm
Moon
🌕Full Moon
Feels Max
20°C
Daylight
15h 51m
Tuesday
Jun 2
☁️
1%
10°/25°
Sunrise
5:11 AM
Sunset
9:03 PM
UV Index
7.05High
Max Wind
9 km/h
Precipitation
0 mm
Moon
🌖Waning Gibbous
Feels Max
26°C
Daylight
15h 52m
Wednesday
Jun 3
☁️
5%
11°/20°
Sunrise
5:10 AM
Sunset
9:04 PM
UV Index
4.7Moderate
Max Wind
13 km/h
Precipitation
0 mm
Moon
🌖Waning Gibbous
Feels Max
18°C
Daylight
15h 54m
Thursday
Jun 4
☁️
10%
8°/21°
Sunrise
5:10 AM
Sunset
9:05 PM
UV Index
6.85High
Max Wind
13 km/h
Precipitation
0 mm
Moon
🌖Waning Gibbous
Feels Max
21°C
Daylight
15h 55m
Friday
Jun 5
☁️
16%
8°/21°
Sunrise
5:09 AM
Sunset
9:06 PM
UV Index
6.2High
Max Wind
15 km/h
Precipitation
0 mm
Moon
🌖Waning Gibbous
Feels Max
19°C
Daylight
15h 57m
Saturday
Jun 6
19%
7°/22°
Sunrise
5:09 AM
Sunset
9:06 PM
UV Index
6.95High
Max Wind
14 km/h
Precipitation
0 mm
Moon
🌗Last Quarter
Feels Max
21°C
Daylight
15h 57m
Sunday
Jun 7
12%
8°/21°
Sunrise
5:08 AM
Sunset
9:07 PM
UV Index
6.95High
Max Wind
13 km/h
Precipitation
0 mm
Moon
🌗Last Quarter
Feels Max
20°C
Daylight
15h 59m
Monday
Jun 8
16%
7°/19°
Sunrise
5:08 AM
Sunset
9:08 PM
UV Index
6.65High
Max Wind
12 km/h
Precipitation
0 mm
Moon
🌗Last Quarter
Feels Max
18°C
Daylight
16h 0m
Tuesday
Jun 9
☀️
10%
7°/21°
Sunrise
5:08 AM
Sunset
9:09 PM
UV Index
7.1High
Max Wind
13 km/h
Precipitation
0 mm
Moon
🌗Last Quarter
Feels Max
20°C
Daylight
16h 1m
Wednesday
Jun 10
🌦️
14%
6°/17°
Sunrise
5:07 AM
Sunset
9:09 PM
UV Index
4.05Moderate
Max Wind
15 km/h
Precipitation
0.3 mm
Moon
🌘Waning Crescent
Feels Max
14°C
Daylight
16h 2m
Thursday
Jun 11
☁️
13%
8°/19°
Sunrise
5:07 AM
Sunset
9:10 PM
UV Index
6.95High
Max Wind
14 km/h
Precipitation
0 mm
Moon
🌘Waning Crescent
Feels Max
19°C
Daylight
16h 3m
Friday
Jun 12
☁️
19%
8°/22°
Sunrise
5:07 AM
Sunset
9:10 PM
UV Index
7.1High
Max Wind
12 km/h
Precipitation
0 mm
Moon
🌘Waning Crescent
Feels Max
21°C
Daylight
16h 3m

About the 16-day forecast

LiveWeather provides up to 16 days of forecast data for Mount Vernon — more than most weather apps which are limited to 7–10 days. Data is sourced from Open-Meteo's ensemble models which combine multiple NWP systems including ECMWF for maximum accuracy. Forecasts beyond day 7 should be considered indicative; confidence decreases with time.

Daily high and low temperatures are the maximum and minimum values recorded across the full 24 hours. Precipitation probability shows the chance of any measurable rain or snow occurring during the day. UV Index max is the peak value expected during peak sun hours.