Mount Vernon — 16-Day Forecast

Extended daily weather outlook · United States

☁️17°Ctoday

Overview Hourly 16-Day Air Quality History

6° coldestTemperature range (relative)27° hottest

Thursday

Jun 4

☁️Overcast

19%

12°

18°

12°/18°

Sunrise

5:10 AM

Sunset

9:05 PM

UV Index

6.25High

Max Wind

14 km/h

Precipitation

0 mm

Moon

🌖Waning Gibbous

Feels Max

16°C

Daylight

15h 55m

Today

Jun 5

🌧️Heavy Rain

61%

9°

15°

9°/15°

Sunrise

5:09 AM

Sunset

9:06 PM

UV Index

6.7High

Max Wind

25 km/h

Precipitation

26.3 mm

Moon

🌖Waning Gibbous

Feels Max

12°C

Daylight

15h 57m

Tomorrow

Jun 6

🌦️Drizzle

74%

8°

13°

8°/13°

Sunrise

5:09 AM

Sunset

9:06 PM

UV Index

5.35Moderate

Max Wind

13 km/h

Precipitation

5.68 mm

Moon

🌗Last Quarter

Feels Max

13°C

Daylight

15h 57m

Sunday

Jun 7

🌦️Light Drizzle

12%

8°

18°

8°/18°

Sunrise

5:08 AM

Sunset

9:07 PM

UV Index

7.15High

Max Wind

13 km/h

Precipitation

0.1 mm

Moon

🌗Last Quarter

Feels Max

17°C

Daylight

15h 59m

Monday

Jun 8

☁️Overcast

37%

6°

19°

6°/19°

Sunrise

5:08 AM

Sunset

9:08 PM

UV Index

7High

Max Wind

14 km/h

Precipitation

0 mm

Moon

🌗Last Quarter

Feels Max

18°C

Daylight

16h 0m

Tuesday

Jun 9

☁️Overcast

44%

7°

23°

7°/23°

Sunrise

5:08 AM

Sunset

9:09 PM

UV Index

7High

Max Wind

12 km/h

Precipitation

0 mm

Moon

🌗Last Quarter

Feels Max

22°C

Daylight

16h 1m

Wednesday

Jun 10

☁️Overcast

30%

9°

17°

9°/17°

Sunrise

5:07 AM

Sunset

9:09 PM

UV Index

4.75Moderate

Max Wind

18 km/h

Precipitation

0 mm

Moon

🌘Waning Crescent

Feels Max

16°C

Daylight

16h 2m

Thursday

Jun 11

☁️Overcast

14%

9°

19°

9°/19°

Sunrise

5:07 AM

Sunset

9:10 PM

UV Index

6.6High

Max Wind

15 km/h

Precipitation

0 mm

Moon

🌘Waning Crescent

Feels Max

17°C

Daylight

16h 3m

Friday

Jun 12

☁️Overcast

7°

19°

7°/19°

Sunrise

5:07 AM

Sunset

9:10 PM

UV Index

6.75High

Max Wind

13 km/h

Precipitation

0 mm

Moon

🌘Waning Crescent

Feels Max

19°C

Daylight

16h 3m

Saturday

Jun 13

☀️Clear Sky

8°

22°

8°/22°

Sunrise

5:07 AM

Sunset

9:11 PM

UV Index

7High

Max Wind

12 km/h

Precipitation

0 mm

Moon

🌑New Moon

Feels Max

22°C

Daylight

16h 4m

Sunday

Jun 14

☁️Overcast

12°

27°

12°/27°

Sunrise

5:07 AM

Sunset

9:12 PM

UV Index

7.15High

Max Wind

9 km/h

Precipitation

0 mm

Moon

🌑New Moon

Feels Max

28°C

Daylight

16h 5m

Monday

Jun 15

☁️Overcast

14°

21°

14°/21°

Sunrise

5:07 AM

Sunset

9:12 PM

UV Index

6.65High

Max Wind

13 km/h

Precipitation

0 mm

Moon

🌑New Moon

Feels Max

22°C

Daylight

16h 5m

Tuesday

Jun 16

☁️Overcast

11°

19°

11°/19°

Sunrise

5:07 AM

Sunset

9:12 PM

UV Index

3.95Moderate

Max Wind

7 km/h

Precipitation

0 mm

Moon

🌑New Moon

Feels Max

19°C

Daylight

16h 5m

Wednesday

Jun 17

☁️Overcast

11°

20°

11°/20°

Sunrise

5:07 AM

Sunset

9:13 PM

UV Index

4.9Moderate

Max Wind

7 km/h

Precipitation

0 mm

Moon

🌒Waxing Crescent

Feels Max

19°C

Daylight

16h 6m

Thursday

Jun 18

☁️Overcast

13%

10°

21°

10°/21°

Sunrise

5:07 AM

Sunset

9:13 PM

UV Index

6.15High

Max Wind

11 km/h

Precipitation

0 mm

Moon

🌒Waxing Crescent

Feels Max

21°C

Daylight

16h 6m

Friday

Jun 19

☁️Overcast

10%

10°

22°

10°/22°

Sunrise

5:07 AM

Sunset

9:13 PM

UV Index

5.85Moderate

Max Wind

10 km/h

Precipitation

0 mm

Moon

🌒Waxing Crescent

Feels Max

22°C

Daylight

16h 6m

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.