Williamsville, Ontario, Canada Hourly Weather

Ontario10:57 EDT44.24°N, 76.50°WElevation 94 m

Next 48 hours

10:00 13:00 16:00 19:00 22:00 Sun Oct 25 01:00 04:00 07:00 10:00 13:00 16:00 19:00 22:00 Mon Oct 26 01:00 04:00 07:00 4° 6° 8° 10° 12° 14° %
TemperatureFeels likeChance of precipitationNight
Saturday, October 2414 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
10:00 Sunny 7° 5° – 0.0 mm NE 12 83% 5° 2% 1
11:00 Sunny 9° 8° – 0.0 mm ENE 9 77% 5° 2% 2
12:00 Sunny 10° 10° – 0.0 mm SE 6 78% 7° 2% 3
13:00 Sunny 11° 11° – 0.0 mm S 6 77% 7° 3% 3
14:00 Sunny 12° 11° – 0.0 mm S 6 75% 7° 3% 2
15:00 Sunny 12° 12° – 0.0 mm S 5 71% 7° 2% 2
16:00 Sunny 12° 12° – 0.0 mm S 5 68% 6° 1% 1
17:00 Sunny 12° 12° – 0.0 mm S 5 66% 6° 1% 0
18:00 Clear 11° 11° – 0.0 mm S 4 73% 6° 0% 0
19:00 Clear 10° 10° – 0.0 mm SE 6 74% 6° 0% 0
20:00 Clear 10° 10° – 0.0 mm SE 6 71% 5° 0% 0
21:00 Clear 10° 9° – 0.0 mm SE 8 71% 5° 0% 0
22:00 Clear 10° 9° – 0.0 mm ESE 8 74% 6° 0% 0
23:00 Clear 10° 9° – 0.0 mm ESE 8 80% 6° 0% 0
Sunday, October 2524 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
00:00 Clear 10° 8° – 0.0 mm ESE 10 83% 7° 0% 0
01:00 Clear 10° 8° – 0.0 mm SSE 14 82% 7° 2% 0
02:00 Clear 11° 8° – 0.0 mm S 18 81% 7° 1% 0
03:00 Clear 11° 9° – 0.0 mm S 19 81% 8° 0% 0
04:00 Clear 11° 9° – 0.0 mm S 21 81% 8° 0% 0
05:00 Clear 11° 8° – 0.0 mm S 21 84% 8° 0% 0
06:00 Clear 11° 8° – 0.0 mm S 21 85% 8° 0% 0
07:00 Clear 11° 9° – 0.0 mm SSW 20 85% 8° 0% 0
08:00 Sunny 11° 9° – 0.0 mm SSW 21 83% 8° 0% 0
09:00 Sunny 12° 9° – 0.0 mm SSW 24 82% 9° 0% 1
10:00 Sunny 12° 10° – 0.0 mm SSW 24 79% 9° 0% 1
11:00 Sunny 12° 10° – 0.0 mm SSW 23 78% 9° 0% 2
12:00 Sunny 13° 10° – 0.0 mm SSW 23 77% 9° 0% 3
13:00 Sunny 13° 10° – 0.0 mm SSW 23 77% 9° 0% 3
14:00 Sunny 13° 11° – 0.0 mm SSW 23 76% 9° 0% 3
15:00 Sunny 13° 11° – 0.0 mm SSW 22 76% 9° 1% 2
16:00 Mostly sunny 13° 11° – 0.0 mm SSW 20 77% 9° 34% 1
17:00 Partly cloudy 12° 10° – 0.0 mm SSW 20 76% 8° 70% 0
18:00 Partly cloudy 12° 10° – 0.0 mm SSW 19 77% 8° 77% 0
19:00 Partly cloudy 12° 10° – 0.0 mm SW 18 76% 8° 99% 0
20:00 Partly cloudy 12° 10° – 0.0 mm SW 17 75% 8° 100% 0
21:00 Cloudy 12° 10° – 0.0 mm SSW 17 73% 8° 100% 0
22:00 Cloudy 12° 11° – 0.0 mm SW 17 74% 8° 99% 0
23:00 Partly cloudy 13° 11° – 0.0 mm SSW 18 76% 8° 86% 0
Monday, October 2614 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
00:00 Cloudy 12° 10° – 0.0 mm SW 20 79% 9° 97% 0
01:00 Partly cloudy 13° 11° – 0.0 mm SW 21 79% 9° 84% 0
02:00 Partly cloudy 13° 11° – 0.0 mm SW 20 81% 10° 81% 0
03:00 Clear 12° 10° – 0.0 mm SW 20 84% 10° 6% 0
04:00 Clear 12° 10° – 0.0 mm SW 19 89% 10° 12% 0
05:00 Clear 12° 10° – 0.0 mm SW 21 92% 11° 13% 0
06:00 Partly cloudy 12° 10° – 0.0 mm WSW 21 94% 11° 66% 0
07:00 Partly cloudy 12° 9° – 0.0 mm WSW 21 95% 11° 79% 0
08:00 Cloudy 12° 9° – 0.0 mm WSW 22 95% 11° 98% 0
09:00 Cloudy 12° 9° – 0.0 mm WSW 20 93% 11° 95% 0
10:00 Cloudy 12° 10° – 0.0 mm W 17 91% 10° 100% 1
11:00 Light rain 12° 10° – 0.2 mm W 14 90% 10° 100% 2
12:00 Rain 12° 11° – 0.4 mm W 14 90% 11° 100% 3
13:00 Light rain 12° 11° – 0.2 mm WNW 15 92% 11° 100% 3

MET Norway forecast updated 9 hrs ago. Precipitation amounts are the forecast liquid equivalent for each hour; MET Norway gives hourly detail for about two and a half days.

Forecasts, observations and alerts in the United States come from the National Weather Service (NOAA); radar from NOAA's Multi-Radar Multi-Sensor system; satellite imagery from NASA's Global Imagery Browse Services (GIBS) and NOAA's GOES satellites; the map from the U.S. Geological Survey's National Map; air quality from AirNow (EPA and its partners); hurricane information from the National Hurricane Center; climate normals and records from NOAA's Regional Climate Centers (ACIS). Forecasts outside the United States and the UV index: MET Norway (CC BY 4.0); observations outside the U.S.: airport reports via NOAA's Aviation Weather Center. Place names: GeoNames (CC BY 4.0). Data are copied on a schedule and may lag the sources; for warnings that affect your safety, follow your local National Weather Service office and emergency officials. Weather news is drawn from the 4Conservative index and reflects what the press published. Terms of use.