Hourly Weather Forecast - Lemont, PA

12 AM
52°F
70%
6mph
S
70% Chance of Rain
Humidity
83%
Feels like
52°F
Dew Point
47°F
1 AM
52°F
60%
5mph
SSW
60% Chance of Rain
Humidity
84%
Feels like
52°F
Dew Point
47°F
2 AM
52°F
50%
5mph
SSW
50% Chance of Light Rain
Humidity
85%
Feels like
52°F
Dew Point
48°F
3 AM
52°F
30%
5mph
SSW
30% Chance of Light Rain
Humidity
87%
Feels like
52°F
Dew Point
48°F
4 AM
52°F
30%
5mph
SSW
30% Chance of Light Rain
Humidity
88%
Feels like
52°F
Dew Point
48°F
5 AM
52°F
30%
5mph
SSW
30% Chance of Light Rain
Humidity
89%
Feels like
52°F
Dew Point
49°F
6 AM
53°F
30%
5mph
SW
30% Chance of Light Rain
Humidity
91%
Feels like
53°F
Dew Point
50°F
6:37 AM
7 AM
55°F
30%
6mph
SW
30% Chance of Light Rain
Humidity
90%
Feels like
55°F
Dew Point
52°F
8 AM
57°F
30%
6mph
SW
30% Chance of Light Rain
Humidity
87%
Feels like
57°F
Dew Point
53°F
9 AM
60°F
30%
6mph
SW
30% Chance Rain Showers
Humidity
82%
Feels like
60°F
Dew Point
54°F
10 AM
62°F
20%
7mph
WSW
Partly Cloudy
Humidity
77%
Feels like
62°F
Dew Point
55°F
11 AM
65°F
20%
8mph
WSW
Partly Cloudy
Humidity
70%
Feels like
65°F
Dew Point
55°F
12 PM
67°F
20%
9mph
WSW
Partly Cloudy
Humidity
62%
Feels like
67°F
Dew Point
54°F
1 PM
69°F
20%
9mph
WSW
Partly Cloudy
Humidity
56%
Feels like
69°F
Dew Point
52°F
2 PM
70°F
20%
9mph
WSW
Partly Cloudy
Humidity
51%
Feels like
70°F
Dew Point
51°F
3 PM
71°F
20%
8mph
WSW
Partly Cloudy
Humidity
48%
Feels like
71°F
Dew Point
50°F
4 PM
69°F
20%
7mph
WSW
Partly Cloudy
Humidity
49%
Feels like
69°F
Dew Point
49°F
5 PM
66°F
10%
5mph
SW
Partly Cloudy
Humidity
53%
Feels like
66°F
Dew Point
48°F
6 PM
62°F
10%
4mph
SSW
Partly Cloudy
Humidity
59%
Feels like
62°F
Dew Point
48°F
6:07 PM
7 PM
59°F
10%
3mph
S
Mostly Cloudy
Humidity
65%
Feels like
59°F
Dew Point
47°F
8 PM
56°F
10%
3mph
SSE
Mostly Cloudy
Humidity
70%
Feels like
56°F
Dew Point
47°F
9 PM
55°F
10%
3mph
SSE
Partly Cloudy
Humidity
74%
Feels like
55°F
Dew Point
47°F
10 PM
53°F
10%
4mph
SSE
Partly Cloudy
Humidity
77%
Feels like
53°F
Dew Point
46°F
11 PM
52°F
20%
4mph
SSE
Partly Cloudy
Humidity
79%
Feels like
52°F
Dew Point
46°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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