Ontario, Canada
Gravenhurst · Hourly
Thursday, Oct 15 · America/Toronto
Hourly forecast
Local time in Gravenhurst
Temperature · °C
8:00 AM GMT-4Today6°0%7 km/h
Overcast
- Feels like
- 4°
- Humidity
- 76%
- Wind
- SE 7 km/h
- Gust
- 24 km/h
- Precipitation
- 0 mm
- Precipitation probability
- 0%
- Dew point
- 2°
- Pressure
- 1,027 hPa
- Cloud cover
- 100%
- Visibility
- 14 km
- UV index
- 0
- US AQI
- 18
9:00 AM GMT-4Today5°0%12 km/h
Partly cloudy
- Feels like
- 3°
- Humidity
- 79%
- Wind
- E 12 km/h
- Gust
- 25 km/h
- Precipitation
- 0 mm
- Precipitation probability
- 0%
- Dew point
- 2°
- Pressure
- 1,026 hPa
- Cloud cover
- 67%
- Visibility
- 19.9 km
- UV index
- 1
- US AQI
- 17
10:00 AM GMT-4Today7°0%13 km/h
Partly cloudy
- Feels like
- 4°
- Humidity
- 72%
- Wind
- E 13 km/h
- Gust
- 25 km/h
- Precipitation
- 0 mm
- Precipitation probability
- 0%
- Dew point
- 2°
- Pressure
- 1,026 hPa
- Cloud cover
- 63%
- Visibility
- 20.3 km
- UV index
- 3
- US AQI
- 15
11:00 AM GMT-4Today8°0%13 km/h
Partly cloudy
- Feels like
- 6°
- Humidity
- 66%
- Wind
- ESE 13 km/h
- Gust
- 23 km/h
- Precipitation
- 0 mm
- Precipitation probability
- 0%
- Dew point
- 2°
- Pressure
- 1,025 hPa
- Cloud cover
- 66%
- Visibility
- 21.2 km
- UV index
- 4
- US AQI
- 14
12:00 PM GMT-4Today9°0%12 km/h
Partly cloudy
- Feels like
- 7°
- Humidity
- 62%
- Wind
- ESE 12 km/h
- Gust
- 21 km/h
- Precipitation
- 0 mm
- Precipitation probability
- 0%
- Dew point
- 2°
- Pressure
- 1,025 hPa
- Cloud cover
- 73%
- Visibility
- 22.2 km
- UV index
- 5
- US AQI
- 13
1:00 PM GMT-4Today10°0%12 km/h
Partly cloudy
- Feels like
- 10°
- Humidity
- 59%
- Wind
- ESE 12 km/h
- Gust
- 20 km/h
- Precipitation
- 0 mm
- Precipitation probability
- 0%
- Dew point
- 2°
- Pressure
- 1,024 hPa
- Cloud cover
- 78%
- Visibility
- 22.8 km
- UV index
- 5
- US AQI
- 12
2:00 PM GMT-4Today11°0%12 km/h
Partly cloudy
- Feels like
- 11°
- Humidity
- 57%
- Wind
- SE 12 km/h
- Gust
- 20 km/h
- Precipitation
- 0 mm
- Precipitation probability
- 0%
- Dew point
- 2°
- Pressure
- 1,023 hPa
- Cloud cover
- 84%
- Visibility
- 23.1 km
- UV index
- 5
- US AQI
- 13
3:00 PM GMT-4Today11°0%13 km/h
Partly cloudy
- Feels like
- 11°
- Humidity
- 56%
- Wind
- SE 13 km/h
- Gust
- 20 km/h
- Precipitation
- 0 mm
- Precipitation probability
- 0%
- Dew point
- 2°
- Pressure
- 1,022 hPa
- Cloud cover
- 87%
- Visibility
- 23.2 km
- UV index
- 4
- US AQI
- 14
4:00 PM GMT-4Today11°1%14 km/h
Partly cloudy
- Feels like
- 11°
- Humidity
- 57%
- Wind
- SE 14 km/h
- Gust
- 22 km/h
- Precipitation
- 0 mm
- Precipitation probability
- 1%
- Dew point
- 2°
- Pressure
- 1,021 hPa
- Cloud cover
- 89%
- Visibility
- 23 km
- UV index
- 3
- US AQI
- 16
5:00 PM GMT-4Today11°1%13 km/h
Partly cloudy
- Feels like
- 11°
- Humidity
- 59%
- Wind
- SE 13 km/h
- Gust
- 24 km/h
- Precipitation
- 0 mm
- Precipitation probability
- 1%
- Dew point
- 3°
- Pressure
- 1,020 hPa
- Cloud cover
- 90%
- Visibility
- 22.6 km
- UV index
- 1
- US AQI
- 16
6:00 PM GMT-4Today10°2%13 km/h
Overcast
- Feels like
- 8°
- Humidity
- 63%
- Wind
- SE 13 km/h
- Gust
- 28 km/h
- Precipitation
- 0 mm
- Precipitation probability
- 2%
- Dew point
- 3°
- Pressure
- 1,020 hPa
- Cloud cover
- 91%
- Visibility
- 21.7 km
- UV index
- 1
- US AQI
- 16
7:00 PM GMT-4Today9°4%12 km/h
Overcast
- Feels like
- 7°
- Humidity
- 68%
- Wind
- SE 12 km/h
- Gust
- 32 km/h
- Precipitation
- 0 mm
- Precipitation probability
- 4%
- Dew point
- 3°
- Pressure
- 1,019 hPa
- Cloud cover
- 92%
- Visibility
- 20.8 km
- UV index
- 0
- US AQI
- 16
8:00 PM GMT-4Today8°3%13 km/h
Overcast
- Feels like
- 6°
- Humidity
- 71%
- Wind
- SE 13 km/h
- Gust
- 36 km/h
- Precipitation
- 0 mm
- Precipitation probability
- 3%
- Dew point
- 3°
- Pressure
- 1,018 hPa
- Cloud cover
- 93%
- Visibility
- 20.4 km
- UV index
- 0
- US AQI
- 16
9:00 PM GMT-4Today8°5%15 km/h
Overcast
- Feels like
- 5°
- Humidity
- 74%
- Wind
- ESE 15 km/h
- Gust
- 40 km/h
- Precipitation
- 0 mm
- Precipitation probability
- 5%
- Dew point
- 3°
- Pressure
- 1,017 hPa
- Cloud cover
- 94%
- Visibility
- 20.3 km
- UV index
- 0
- US AQI
- 16
10:00 PM GMT-4Today8°7%16 km/h
Overcast
- Feels like
- 5°
- Humidity
- 77%
- Wind
- ESE 16 km/h
- Gust
- 43 km/h
- Precipitation
- 0 mm
- Precipitation probability
- 7%
- Dew point
- 3°
- Pressure
- 1,015 hPa
- Cloud cover
- 96%
- Visibility
- 20 km
- UV index
- 0
- US AQI
- 15
11:00 PM GMT-4Today7°20%16 km/h
Overcast
- Feels like
- 5°
- Humidity
- 80%
- Wind
- ESE 16 km/h
- Gust
- 43 km/h
- Precipitation
- 0.3 mm
- Precipitation probability
- 20%
- Dew point
- 3°
- Pressure
- 1,014 hPa
- Cloud cover
- 97%
- Visibility
- 18.1 km
- UV index
- 0
- US AQI
- 15
12:00 AM GMT-4Tomorrow7°63%16 km/h
Rain, Overcast
- Feels like
- 4°
- Humidity
- 85%
- Wind
- ESE 16 km/h
- Gust
- 42 km/h
- Precipitation
- 1 mm
- Precipitation probability
- 63%
- Dew point
- 4°
- Pressure
- 1,012 hPa
- Cloud cover
- 97%
- Visibility
- 13 km
- UV index
- 0
- US AQI
- 15
1:00 AM GMT-4Tomorrow6°83%17 km/h
Rain, Overcast
- Feels like
- 3°
- Humidity
- 91%
- Wind
- ESE 17 km/h
- Gust
- 43 km/h
- Precipitation
- 2.3 mm
- Precipitation probability
- 83%
- Dew point
- 5°
- Pressure
- 1,010 hPa
- Cloud cover
- 97%
- Visibility
- 7.7 km
- UV index
- 0
- US AQI
- 15
2:00 AM GMT-4Tomorrow6°84%17 km/h
Rain, Overcast
- Feels like
- 3°
- Humidity
- 95%
- Wind
- E 17 km/h
- Gust
- 44 km/h
- Precipitation
- 3 mm
- Precipitation probability
- 84%
- Dew point
- 6°
- Pressure
- 1,008 hPa
- Cloud cover
- 97%
- Visibility
- 5 km
- UV index
- 0
- US AQI
- 15
3:00 AM GMT-4Tomorrow6°87%17 km/h
Rain, Overcast
- Feels like
- 3°
- Humidity
- 97%
- Wind
- E 17 km/h
- Gust
- 44 km/h
- Precipitation
- 4 mm
- Precipitation probability
- 87%
- Dew point
- 6°
- Pressure
- 1,006 hPa
- Cloud cover
- 97%
- Visibility
- 4.1 km
- UV index
- 0
- US AQI
- 15
4:00 AM GMT-4Tomorrow7°87%16 km/h
Rain, Overcast
- Feels like
- 4°
- Humidity
- 97%
- Wind
- E 16 km/h
- Gust
- 43 km/h
- Precipitation
- 4.8 mm
- Precipitation probability
- 87%
- Dew point
- 6°
- Pressure
- 1,005 hPa
- Cloud cover
- 97%
- Visibility
- 4.1 km
- UV index
- 0
- US AQI
- 15
5:00 AM GMT-4Tomorrow7°86%14 km/h
Rain, Overcast
- Feels like
- 4°
- Humidity
- 97%
- Wind
- E 14 km/h
- Gust
- 39 km/h
- Precipitation
- 2.3 mm
- Precipitation probability
- 86%
- Dew point
- 7°
- Pressure
- 1,003 hPa
- Cloud cover
- 97%
- Visibility
- 6.4 km
- UV index
- 0
- US AQI
- 15
6:00 AM GMT-4Tomorrow7°75%13 km/h
Rain, Overcast
- Feels like
- 5°
- Humidity
- 98%
- Wind
- E 13 km/h
- Gust
- 36 km/h
- Precipitation
- 1.3 mm
- Precipitation probability
- 75%
- Dew point
- 7°
- Pressure
- 1,002 hPa
- Cloud cover
- 97%
- Visibility
- 9.9 km
- UV index
- 0
- US AQI
- 15
7:00 AM GMT-4Tomorrow8°99%12 km/h
Rain, Overcast
- Feels like
- 5°
- Humidity
- 98%
- Wind
- ENE 12 km/h
- Gust
- 33 km/h
- Precipitation
- 1 mm
- Precipitation probability
- 99%
- Dew point
- 7°
- Pressure
- 1,001 hPa
- Cloud cover
- 96%
- Visibility
- 10.5 km
- UV index
- 0
- US AQI
- 15
8:00 AM GMT-4Tomorrow8°54%11 km/h
Rain, Overcast
- Feels like
- 6°
- Humidity
- 97%
- Wind
- E 11 km/h
- Gust
- 33 km/h
- Precipitation
- 0.5 mm
- Precipitation probability
- 54%
- Dew point
- 8°
- Pressure
- 1,001 hPa
- Cloud cover
- 95%
- Visibility
- 9.4 km
- UV index
- 0
- US AQI
- 15
9:00 AM GMT-4Tomorrow9°19%13 km/h
Overcast
- Feels like
- 7°
- Humidity
- 97%
- Wind
- N 13 km/h
- Gust
- 36 km/h
- Precipitation
- 0 mm
- Precipitation probability
- 19%
- Dew point
- 8°
- Pressure
- 1,001 hPa
- Cloud cover
- 94%
- Visibility
- 9.6 km
- UV index
- 0
- US AQI
- 14
10:00 AM GMT-4Tomorrow9°21%16 km/h
Overcast
- Feels like
- 7°
- Humidity
- 96%
- Wind
- WNW 16 km/h
- Gust
- 41 km/h
- Precipitation
- 0.3 mm
- Precipitation probability
- 21%
- Dew point
- 9°
- Pressure
- 1,001 hPa
- Cloud cover
- 94%
- Visibility
- 10.9 km
- UV index
- 0
- US AQI
- 14
11:00 AM GMT-4Tomorrow9°19%18 km/h
Overcast
- Feels like
- 6°
- Humidity
- 94%
- Wind
- NW 18 km/h
- Gust
- 43 km/h
- Precipitation
- 0 mm
- Precipitation probability
- 19%
- Dew point
- 8°
- Pressure
- 1,002 hPa
- Cloud cover
- 95%
- Visibility
- 11.7 km
- UV index
- 0
- US AQI
- 13
12:00 PM GMT-4Tomorrow8°16%19 km/h
Overcast
- Feels like
- 5°
- Humidity
- 91%
- Wind
- NNW 19 km/h
- Gust
- 42 km/h
- Precipitation
- 0.3 mm
- Precipitation probability
- 16%
- Dew point
- 7°
- Pressure
- 1,003 hPa
- Cloud cover
- 95%
- Visibility
- 12.7 km
- UV index
- 1
- US AQI
- 13
1:00 PM GMT-4Tomorrow8°64%21 km/h
Rain, Overcast
- Feels like
- 5°
- Humidity
- 88%
- Wind
- NW 21 km/h
- Gust
- 41 km/h
- Precipitation
- 0.2 mm
- Precipitation probability
- 64%
- Dew point
- 6°
- Pressure
- 1,004 hPa
- Cloud cover
- 96%
- Visibility
- 15.1 km
- UV index
- 1
- US AQI
- 13
2:00 PM GMT-4Tomorrow8°15%22 km/h
Overcast
- Feels like
- 4°
- Humidity
- 85%
- Wind
- NW 22 km/h
- Gust
- 41 km/h
- Precipitation
- 0 mm
- Precipitation probability
- 15%
- Dew point
- 5°
- Pressure
- 1,005 hPa
- Cloud cover
- 96%
- Visibility
- 16.9 km
- UV index
- 1
- US AQI
- 13
3:00 PM GMT-4Tomorrow7°3%23 km/h
Overcast
- Feels like
- 4°
- Humidity
- 82%
- Wind
- NNW 23 km/h
- Gust
- 43 km/h
- Precipitation
- 0 mm
- Precipitation probability
- 3%
- Dew point
- 4°
- Pressure
- 1,007 hPa
- Cloud cover
- 97%
- Visibility
- 18 km
- UV index
- 1
- US AQI
- 13
4:00 PM GMT-4Tomorrow7°4%24 km/h
Overcast
- Feels like
- 3°
- Humidity
- 79%
- Wind
- NNW 24 km/h
- Gust
- 45 km/h
- Precipitation
- 0 mm
- Precipitation probability
- 4%
- Dew point
- 4°
- Pressure
- 1,008 hPa
- Cloud cover
- 97%
- Visibility
- 19 km
- UV index
- 1
- US AQI
- 14
5:00 PM GMT-4Tomorrow6°0%25 km/h
Overcast
- Feels like
- 2°
- Humidity
- 78%
- Wind
- NNW 25 km/h
- Gust
- 48 km/h
- Precipitation
- 0 mm
- Precipitation probability
- 0%
- Dew point
- 3°
- Pressure
- 1,010 hPa
- Cloud cover
- 95%
- Visibility
- 20 km
- UV index
- 1
- US AQI
- 14
6:00 PM GMT-4Tomorrow6°4%25 km/h
Partly cloudy
- Feels like
- 2°
- Humidity
- 78%
- Wind
- NNW 25 km/h
- Gust
- 50 km/h
- Precipitation
- 0 mm
- Precipitation probability
- 4%
- Dew point
- 3°
- Pressure
- 1,011 hPa
- Cloud cover
- 88%
- Visibility
- 20.6 km
- UV index
- 0
- US AQI
- 14
7:00 PM GMT-4Tomorrow6°4%25 km/h
Partly cloudy
- Feels like
- 2°
- Humidity
- 79%
- Wind
- NNW 25 km/h
- Gust
- 51 km/h
- Precipitation
- 0.1 mm
- Precipitation probability
- 4%
- Dew point
- 3°
- Pressure
- 1,013 hPa
- Cloud cover
- 79%
- Visibility
- 20.3 km
- UV index
- 0
- US AQI
- 15
8:00 PM GMT-4Tomorrow5°16%25 km/h
Partly cloudy
- Feels like
- 1°
- Humidity
- 80%
- Wind
- NNW 25 km/h
- Gust
- 50 km/h
- Precipitation
- 0 mm
- Precipitation probability
- 16%
- Dew point
- 2°
- Pressure
- 1,014 hPa
- Cloud cover
- 74%
- Visibility
- 19.8 km
- UV index
- 0
- US AQI
- 15
9:00 PM GMT-4Tomorrow5°0%25 km/h
Partly cloudy
- Feels like
- 0°
- Humidity
- 80%
- Wind
- NNW 25 km/h
- Gust
- 50 km/h
- Precipitation
- 0 mm
- Precipitation probability
- 0%
- Dew point
- 2°
- Pressure
- 1,016 hPa
- Cloud cover
- 78%
- Visibility
- 19.6 km
- UV index
- 0
- US AQI
- 15
10:00 PM GMT-4Tomorrow4°0%25 km/h
Partly cloudy
- Feels like
- 0°
- Humidity
- 79%
- Wind
- NNW 25 km/h
- Gust
- 51 km/h
- Precipitation
- 0 mm
- Precipitation probability
- 0%
- Dew point
- 1°
- Pressure
- 1,017 hPa
- Cloud cover
- 81%
- Visibility
- 19.8 km
- UV index
- 0
- US AQI
- 15
11:00 PM GMT-4Tomorrow4°0%26 km/h
Partly cloudy
- Feels like
- -1°
- Humidity
- 78%
- Wind
- NNW 26 km/h
- Gust
- 51 km/h
- Precipitation
- 0 mm
- Precipitation probability
- 0%
- Dew point
- 0°
- Pressure
- 1,018 hPa
- Cloud cover
- 77%
- Visibility
- 20.3 km
- UV index
- 0
- US AQI
- 15
12:00 AM GMT-4Sat3°1%25 km/h
Partly cloudy
- Feels like
- -2°
- Humidity
- 76%
- Wind
- NNW 25 km/h
- Gust
- 50 km/h
- Precipitation
- 0 mm
- Precipitation probability
- 1%
- Dew point
- 0°
- Pressure
- 1,020 hPa
- Cloud cover
- 74%
- Visibility
- 20.1 km
- UV index
- 0
- US AQI
- 15
1:00 AM GMT-4Sat3°1%24 km/h
Partly cloudy
- Feels like
- -3°
- Humidity
- 75%
- Wind
- NNW 24 km/h
- Gust
- 48 km/h
- Precipitation
- 0 mm
- Precipitation probability
- 1%
- Dew point
- -1°
- Pressure
- 1,021 hPa
- Cloud cover
- 69%
- Visibility
- 19.5 km
- UV index
- 0
- US AQI
- 15
2:00 AM GMT-4Sat2°2%23 km/h
Partly cloudy
- Feels like
- -3°
- Humidity
- 75%
- Wind
- NNW 23 km/h
- Gust
- 46 km/h
- Precipitation
- 0 mm
- Precipitation probability
- 2%
- Dew point
- -2°
- Pressure
- 1,022 hPa
- Cloud cover
- 60%
- Visibility
- 19.8 km
- UV index
- 0
- US AQI
- 15
3:00 AM GMT-4Sat2°0%23 km/h
Partly cloudy
- Feels like
- -4°
- Humidity
- 75%
- Wind
- NNW 23 km/h
- Gust
- 45 km/h
- Precipitation
- 0 mm
- Precipitation probability
- 0%
- Dew point
- -2°
- Pressure
- 1,023 hPa
- Cloud cover
- 53%
- Visibility
- 20.3 km
- UV index
- 0
- US AQI
- 15
4:00 AM GMT-4Sat1°0%22 km/h
Partly cloudy
- Feels like
- -4°
- Humidity
- 75%
- Wind
- NNW 22 km/h
- Gust
- 44 km/h
- Precipitation
- 0 mm
- Precipitation probability
- 0%
- Dew point
- -3°
- Pressure
- 1,024 hPa
- Cloud cover
- 51%
- Visibility
- 20.4 km
- UV index
- 0
- US AQI
- 15
5:00 AM GMT-4Sat0°0%21 km/h
Partly cloudy
- Feels like
- -5°
- Humidity
- 74%
- Wind
- NNW 21 km/h
- Gust
- 43 km/h
- Precipitation
- 0 mm
- Precipitation probability
- 0%
- Dew point
- -4°
- Pressure
- 1,025 hPa
- Cloud cover
- 44%
- Visibility
- 20.4 km
- UV index
- 0
- US AQI
- 15
6:00 AM GMT-4Sat0°0%20 km/h
Partly cloudy
- Feels like
- -5°
- Humidity
- 74%
- Wind
- NNW 20 km/h
- Gust
- 42 km/h
- Precipitation
- 0 mm
- Precipitation probability
- 0%
- Dew point
- -4°
- Pressure
- 1,026 hPa
- Cloud cover
- 35%
- Visibility
- 20.4 km
- UV index
- 0
- US AQI
- 15
7:00 AM GMT-4Sat-1°0%19 km/h
Partly cloudy
- Feels like
- -6°
- Humidity
- 74%
- Wind
- NNW 19 km/h
- Gust
- 40 km/h
- Precipitation
- 0 mm
- Precipitation probability
- 0%
- Dew point
- -4°
- Pressure
- 1,027 hPa
- Cloud cover
- 25%
- Visibility
- 20.3 km
- UV index
- 0
- US AQI
- 16