Grimsby, Ontario, Canada Hourly Weather

Ontario16:02 EDT43.20°N, 79.57°WElevation 88 m

Next 48 hours

16:00 19:00 22:00 Thu Oct 22 01:00 04:00 07:00 10:00 13:00 16:00 19:00 22:00 Fri Oct 23 01:00 04:00 07:00 10:00 13:00 4° 6° 8° 10° 12° 14° 16° %
TemperatureFeels likeChance of precipitationNight
Wednesday, October 218 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
16:00 Sunny 13° 12° – 0.0 mm NNE 9 75% 8° 0% 1
17:00 Sunny 12° 12° – 0.0 mm NNE 10 77% 9° 0% 0
18:00 Clear 12° 11° – 0.0 mm NNE 8 82% 9° 0% 0
19:00 Clear 11° 10° – 0.0 mm ENE 7 84% 8° 0% 0
20:00 Clear 11° 10° – 0.0 mm E 8 85% 8° 0% 0
21:00 Clear 11° 10° – 0.0 mm ESE 8 87% 8° 0% 0
22:00 Clear 10° 10° – 0.0 mm SSE 5 91% 9° 0% 0
23:00 Fog 9° 9° – 0.0 mm SSW 4 95% 9° 41% 0
Thursday, October 2224 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
00:00 Fog 9° 8° – 0.0 mm WSW 8 96% 8° 41% 0
01:00 Fog 9° 7° – 0.0 mm W 11 98% 9° 67% 0
02:00 Fog 8° 7° – 0.0 mm WSW 9 99% 8° 95% 0
03:00 Fog 8° 6° – 0.0 mm WSW 12 98% 8° 91% 0
04:00 Fog 8° 6° – 0.0 mm WSW 13 95% 7° 79% 0
05:00 Fog 7° 5° – 0.0 mm WSW 11 95% 7° 76% 0
06:00 Fog 7° 5° – 0.0 mm WSW 11 92% 6° 80% 0
07:00 Fog 7° 5° – 0.0 mm W 11 90% 6° 71% 0
08:00 Fog 7° 6° – 0.0 mm WSW 9 89% 6° 58% 0
09:00 Fog 9° 7° – 0.0 mm WNW 12 89% 7° 32% 0
10:00 Sunny 11° 9° – 0.0 mm NW 14 81% 8° 7% 1
11:00 Sunny 12° 11° – 0.0 mm NNW 11 75% 8° 2% 2
12:00 Sunny 13° 12° – 0.0 mm N 10 76% 9° 1% 3
13:00 Sunny 14° 13° – 0.0 mm N 10 75% 9° 0% 3
14:00 Sunny 14° 14° – 0.0 mm NNE 9 73% 10° 0% 3
15:00 Sunny 15° 15° – 0.0 mm NNE 10 71% 10° 3% 2
16:00 Sunny 15° 15° – 0.0 mm NE 9 70% 10° 13% 1
17:00 Mostly sunny 15° 15° – 0.0 mm NE 8 70% 10° 21% 0
18:00 Mostly clear 15° 15° – 0.0 mm NE 6 78% 11° 15% 0
19:00 Mostly clear 15° 13° – 0.0 mm N 25 77% 11° 25% 0
20:00 Mostly clear 14° 11° – 0.0 mm N 33 78% 10° 19% 0
21:00 Mostly clear 13° 11° – 0.0 mm N 31 80% 10° 20% 0
22:00 Mostly clear 13° 10° – 0.0 mm NNE 29 77% 9° 26% 0
23:00 Mostly clear 13° 10° – 0.0 mm NNE 27 74% 8° 27% 0
Friday, October 2324 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
00:00 Mostly clear 12° 10° – 0.0 mm NNE 24 75% 8° 23% 0
01:00 Partly cloudy 12° 9° – 0.0 mm NNE 30 76% 8° 70% 0
02:00 Partly cloudy 13° 10° – 0.0 mm ENE 31 72% 8° 84% 0
03:00 Cloudy 12° 10° – 0.0 mm ENE 28 70% 7° 98% 0
04:00 Cloudy 12° 9° – 0.0 mm E 26 70% 7° 96% 0
05:00 Cloudy 11° 9° – 0.0 mm E 26 71% 6° 98% 0
06:00 Cloudy 11° 8° – 0.0 mm E 24 71% 6° 92% 0
07:00 Partly cloudy 11° 8° – 0.0 mm E 23 74% 6° 82% 0
08:00 Partly cloudy 11° 8° – 0.0 mm E 22 76% 6° 70% 0
09:00 Partly cloudy 11° 9° – 0.0 mm E 21 71% 6° 79% 0
10:00 Partly cloudy 11° 9° – 0.0 mm E 20 67% 6° 56% 1
11:00 Partly cloudy 12° 9° – 0.0 mm E 21 69% 6° 49% 2
12:00 Mostly sunny 12° 10° – 0.0 mm E 22 68% 6° 33% 3
13:00 Mostly sunny 12° 10° – 0.0 mm ENE 22 66% 6° 29% 3
14:00 Mostly sunny 12° 10° – 0.0 mm ENE 24 65% 6° 20% 3
15:00 Partly cloudy 12° 10° – 0.0 mm ENE 25 66% 6° 72% 2
16:00 Cloudy 12° 9° – 0.0 mm ENE 25 68% 6° 100% 1
17:00 Cloudy 11° 9° – 0.0 mm ENE 25 72% 7° 98% 0
18:00 Partly cloudy 11° 8° – 0.0 mm ENE 26 75% 7° 98% 0
19:00 Partly cloudy 11° 8° – 0.0 mm ENE 25 76% 7° 58% 0
20:00 Partly cloudy 10° 8° – 0.0 mm ENE 23 77% 7° 43% 0
21:00 Partly cloudy 10° 7° – 0.0 mm E 23 79% 6° 50% 0
22:00 Partly cloudy 9° 6° – 0.0 mm E 21 81% 6° 62% 0
23:00 Partly cloudy 9° 6° – 0.0 mm E 19 84% 6° 65% 0
Saturday, October 242 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
00:00 Clear 8° 5° – 0.0 mm E 17 87% 6° 0% 0
01:00 Clear 8° 5° – 0.0 mm E 15 89% 6° 0% 0

MET Norway forecast updated 2 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.