Hourly Weather Forecast - Greenstone, Ontario, CA

12 AM
7°F
60%
9mph
ENE
60% Chance Frozen Mix
Humidity
78%
Feels like
-6°F
Dew Point
2°F
1 AM
6°F
60%
9mph
ENE
60% Chance of Snow
Humidity
75%
Feels like
-7°F
Dew Point
0°F
2 AM
6°F
60%
9mph
ENE
60% Chance of Snow
Humidity
74%
Feels like
-8°F
Dew Point
0°F
3 AM
6°F
60%
9mph
ENE
60% Chance of Snow
Humidity
74%
Feels like
-9°F
Dew Point
-1°F
4 AM
5°F
50%
10mph
ENE
50% Chance of Snow
Humidity
72%
Feels like
-10°F
Dew Point
-2°F
5 AM
4°F
40%
10mph
ENE
40% Chance of Snow
Humidity
72%
Feels like
-11°F
Dew Point
-3°F
6 AM
3°F
40%
10mph
ENE
40% Chance of Snow
Humidity
73%
Feels like
-13°F
Dew Point
-4°F
7 AM
1°F
30%
10mph
ENE
30% Chance of Snow
Humidity
75%
Feels like
-14°F
Dew Point
-5°F
7:23 AM
8 AM
1°F
30%
10mph
ENE
30% Chance of Flurries
Humidity
77%
Feels like
-15°F
Dew Point
-5°F
9 AM
0°F
30%
10mph
ENE
30% Chance of Flurries
Humidity
78%
Feels like
-16°F
Dew Point
-5°F
10 AM
1°F
20%
10mph
E
Cloudy
Humidity
77%
Feels like
-15°F
Dew Point
-4°F
11 AM
2°F
20%
10mph
E
Mostly Cloudy
Humidity
77%
Feels like
-13°F
Dew Point
-3°F
12 PM
4°F
20%
10mph
E
Cloudy
Humidity
77%
Feels like
-11°F
Dew Point
-1°F
1 PM
6°F
10%
10mph
E
Cloudy
Humidity
77%
Feels like
-8°F
Dew Point
1°F
2 PM
8°F
10%
10mph
E
Cloudy
Humidity
77%
Feels like
-5°F
Dew Point
3°F
3 PM
10°F
10%
9mph
E
Cloudy
Humidity
76%
Feels like
-3°F
Dew Point
4°F
4 PM
11°F
20%
9mph
E
Cloudy
Humidity
76%
Feels like
-2°F
Dew Point
5°F
5 PM
11°F
30%
9mph
E
30% Chance of Flurries
Humidity
76%
Feels like
-1°F
Dew Point
5°F
6 PM
11°F
30%
8mph
E
30% Chance of Flurries
Humidity
79%
Feels like
-1°F
Dew Point
5°F
6:37 PM
7 PM
10°F
30%
7mph
E
30% Chance of Flurries
Humidity
79%
Feels like
-1°F
Dew Point
5°F
8 PM
10°F
20%
7mph
E
Mostly Cloudy
Humidity
81%
Feels like
-2°F
Dew Point
5°F
9 PM
10°F
10%
7mph
E
Mostly Cloudy
Humidity
81%
Feels like
-1°F
Dew Point
6°F
10 PM
11°F
10%
7mph
E
Mostly Cloudy
Humidity
82%
Feels like
0°F
Dew Point
6°F
11 PM
11°F
10%
7mph
ESE
Mostly Cloudy
Humidity
81%
Feels like
1°F
Dew Point
7°F

Snow and Ice Accumulations through Tuesday AM

Wintry Disturbance Bisects U.S. Mid-Latitudes

A wintry disturbance will bring icing and light snow from the central Plains today through the Northeast on Tuesday.

Today's Weather Outlook

Monday's Weather Outlook

Weekly Drought Map for February 26, 2026

Widespread Drought Degradation For South, Southeast; Mixed Results Elsewhere

Debris flies through the air as howling winds accompanied by a line of storms approach the old Tarrant County Courthouse in downtown Fort Worth, Texas, on March 2, 2023. (Tom Fox/The Dallas Morning News via AP)

Lightning Season Rapidly Approaching: Best Safety Practices

Rocky Mountain National Park at day in December. (NPS Natural Resources/Wikimedia Commons)

Snowmelt and Flooding

U.S. Route 52 near St. Donatus between Bellevue and Dubuque, Iowa. (Tony Webster from Portland, Oregon)

Winter Weather Driving Safety Tips

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