Hourly Weather Forecast - Markstay-Warren, Ontario, CA

12 AM
23°F
20%
11mph
NE
Cloudy
Humidity
78%
Feels like
12°F
Dew Point
17°F
1 AM
23°F
20%
11mph
NE
Cloudy
Humidity
80%
Feels like
12°F
Dew Point
18°F
2 AM
22°F
20%
10mph
NE
Cloudy
Humidity
82%
Feels like
12°F
Dew Point
18°F
3 AM
22°F
20%
10mph
NE
Cloudy
Humidity
85%
Feels like
12°F
Dew Point
19°F
4 AM
22°F
10%
9mph
NE
Cloudy
Humidity
88%
Feels like
12°F
Dew Point
19°F
5 AM
22°F
10%
9mph
NE
Cloudy
Humidity
89%
Feels like
13°F
Dew Point
20°F
6 AM
22°F
10%
8mph
NE
Cloudy
Humidity
91%
Feels like
13°F
Dew Point
20°F
6:52 AM
7 AM
22°F
10%
8mph
ENE
Cloudy
Humidity
90%
Feels like
13°F
Dew Point
20°F
8 AM
22°F
10%
7mph
ENE
Cloudy
Humidity
90%
Feels like
13°F
Dew Point
20°F
9 AM
24°F
10%
7mph
ENE
Cloudy
Humidity
86%
Feels like
16°F
Dew Point
20°F
10 AM
26°F
10%
6mph
E
Cloudy
Humidity
82%
Feels like
19°F
Dew Point
21°F
11 AM
28°F
10%
6mph
E
Cloudy
Humidity
78%
Feels like
21°F
Dew Point
22°F
12 PM
30°F
10%
7mph
ESE
Cloudy
Humidity
75%
Feels like
24°F
Dew Point
23°F
1 PM
32°F
10%
7mph
ESE
Cloudy
Humidity
72%
Feels like
26°F
Dew Point
24°F
2 PM
34°F
10%
7mph
SE
Cloudy
Humidity
71%
Feels like
28°F
Dew Point
26°F
3 PM
35°F
10%
7mph
SE
Mostly Cloudy
Humidity
70%
Feels like
30°F
Dew Point
27°F
4 PM
36°F
10%
7mph
SE
Mostly Cloudy
Humidity
72%
Feels like
30°F
Dew Point
28°F
5 PM
36°F
20%
7mph
SSE
Mostly Cloudy
Humidity
75%
Feels like
30°F
Dew Point
29°F
6 PM
35°F
20%
7mph
SSE
Mostly Cloudy
Humidity
79%
Feels like
29°F
Dew Point
29°F
6:14 PM
7 PM
35°F
30%
8mph
SSE
30% Chance of Light Rain
Humidity
82%
Feels like
29°F
Dew Point
30°F
8 PM
35°F
40%
8mph
SSE
40% Chance of Light Rain
Humidity
84%
Feels like
29°F
Dew Point
31°F
9 PM
35°F
50%
8mph
SSE
50% Chance of Light Rain
Humidity
85%
Feels like
29°F
Dew Point
31°F
10 PM
35°F
60%
8mph
SSE
60% Chance of Light Rain
Humidity
86%
Feels like
29°F
Dew Point
32°F
11 PM
35°F
60%
9mph
SSE
60% Chance of Light Rain
Humidity
87%
Feels like
29°F
Dew Point
32°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 tonight 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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