Hourly Weather Forecast - Lemont Furnace, PA

12 AM
31°F
0%
4mph
SW
Mostly Clear
Humidity
52%
Feels like
27°F
Dew Point
15°F
1 AM
31°F
0%
4mph
SW
Mostly Clear
Humidity
52%
Feels like
26°F
Dew Point
15°F
2 AM
31°F
0%
4mph
SW
Clear
Humidity
54%
Feels like
26°F
Dew Point
16°F
3 AM
31°F
0%
4mph
SW
Clear
Humidity
56%
Feels like
26°F
Dew Point
17°F
4 AM
31°F
0%
4mph
SW
Clear
Humidity
58%
Feels like
26°F
Dew Point
18°F
5 AM
31°F
0%
4mph
SSW
Clear
Humidity
58%
Feels like
26°F
Dew Point
18°F
6 AM
31°F
0%
4mph
SSW
Clear
Humidity
59%
Feels like
27°F
Dew Point
18°F
7 AM
32°F
0%
4mph
S
Clear
Humidity
58%
Feels like
28°F
Dew Point
19°F
7:08 AM
8 AM
35°F
0%
4mph
S
Sunny
Humidity
55%
Feels like
31°F
Dew Point
20°F
9 AM
39°F
0%
5mph
SSW
Sunny
Humidity
50%
Feels like
36°F
Dew Point
22°F
10 AM
45°F
0%
5mph
SSW
Sunny
Humidity
43%
Feels like
42°F
Dew Point
24°F
11 AM
49°F
0%
6mph
SW
Mostly Sunny
Humidity
38%
Feels like
47°F
Dew Point
25°F
12 PM
53°F
0%
6mph
SW
Partly Cloudy
Humidity
35%
Feels like
53°F
Dew Point
26°F
1 PM
56°F
0%
7mph
SW
Partly Cloudy
Humidity
30%
Feels like
56°F
Dew Point
25°F
2 PM
57°F
0%
7mph
WSW
Mostly Cloudy
Humidity
27%
Feels like
57°F
Dew Point
24°F
3 PM
58°F
0%
7mph
WSW
Cloudy
Humidity
25%
Feels like
58°F
Dew Point
23°F
4 PM
58°F
0%
7mph
SW
Cloudy
Humidity
25%
Feels like
58°F
Dew Point
22°F
5 PM
57°F
0%
7mph
SW
Cloudy
Humidity
25%
Feels like
57°F
Dew Point
22°F
6 PM
55°F
0%
6mph
SW
Cloudy
Humidity
27%
Feels like
55°F
Dew Point
22°F
7 PM
53°F
0%
5mph
SSW
Cloudy
Humidity
31%
Feels like
53°F
Dew Point
24°F
7:40 PM
8 PM
51°F
0%
4mph
S
Mostly Cloudy
Humidity
34%
Feels like
51°F
Dew Point
24°F
9 PM
49°F
0%
5mph
S
Cloudy
Humidity
36%
Feels like
47°F
Dew Point
23°F
10 PM
48°F
0%
5mph
S
Cloudy
Humidity
36%
Feels like
46°F
Dew Point
22°F
11 PM
47°F
0%
5mph
S
Cloudy
Humidity
35%
Feels like
45°F
Dew Point
21°F

Today's Weather Outlook

Wednesday's Weather Outlook

A typical springtime weather pattern can be expected across the nation on Wednesday.

Weekly Drought Map for March 19, 2026

Active Weather, Drought Improvements for Eastern Half; Drying Persists Elsewhere

(Image provided by Pixabay.com)

Sun Safety: Protect Your Skin During Spring

Pile of hail after a hail storm hits Perth.

How Does Hail Form?

(Image provided by Pixabay.com)

Lightning Safety

This John Deere riding mower continues to hum along. (Wikimedia Commons)

Spring Mower and Power Tool Seasonal Checklist

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide