Current Weather
2:19 PM
41°F
Sunny
RealFeel® 45°
Chilly
RealFeel Shade™ 37°
Cold
RealFeel®
45°
RealFeel Shade™
37°
Max UV Index
4.2 (Moderate)
Wind
NE 7 mph
Wind Gusts
10 mph
Humidity
90%
Indoor Humidity
33% (Slightly Dry)
Dew Point
38° F
Pressure
↓ 30.03 in
Cloud Cover
1%
Visibility
10 mi
Cloud Ceiling
28300 ft
Day
4/4
46°Hi
RealFeel®
45°
Cold
RealFeel Shade™
38°
Cold
Cooler; breezy with a couple of showers late this morning followed by heavy rain and a thunderstorm this afternoon; thunderstorms can bring damaging winds
Max UV Index6.0 (High)
AccuLumen Brightness Index™4 (Dull)
WindNE 12 mph
Wind Gusts25 mph
Probability of Precipitation100%
Probability of Thunderstorms33%
Precipitation0.31 in
Rain0.31 in
Hours of Precipitation3.5
Hours of Rain3.5
Cloud Cover79%
Night
4/4
41°Lo
RealFeel®
31°
Cold
Windy with periods of rain, some heavy, and a thunderstorm; thunderstorms can bring damaging winds
WindWSW 15 mph
Wind Gusts33 mph
Probability of Precipitation98%
Probability of Thunderstorms41%
Precipitation0.60 in
Rain0.60 in
Hours of Precipitation6
Hours of Rain6
Cloud Cover99%
Sun & Moon
12 hrs 53 mins
Rise
6:55 AM
Set
7:48 PM
Waning Gibbous
Rise
10:59 PM
Set
8:07 AM
Temperature History
4/4High
Low
Forecast
46°
41°
Average
50°
33°
Last Year
81°
36°
Current Weather Conditions in Grimsby
Grimsby, Ontario is currently Sunny with a temperature of 41°. The current RealFeel® Temperature is 45° (Chilly) based on observed conditions including 90% humidity, 1% cloud cover, a UV index of 4, and winds of 7 mph. In shade, the RealFeel Shade™ is 37°. AccuWeather's MinuteCast® provides minute-by-minute precipitation forecasts for Grimsby, powered by forecasting systems and proprietary technology developed by AccuWeather meteorologists since 1962.
