Hourly Weather Forecast - Lewistown, IL

12 AM
54°F
20%
6mph
SSE
Partly Cloudy
Humidity
75%
Feels like
54°F
Dew Point
47°F
1 AM
54°F
20%
6mph
SSE
Partly Cloudy
Humidity
78%
Feels like
54°F
Dew Point
47°F
2 AM
53°F
20%
6mph
SSE
Partly Cloudy
Humidity
80%
Feels like
53°F
Dew Point
47°F
3 AM
52°F
20%
6mph
SSE
Partly Cloudy
Humidity
82%
Feels like
52°F
Dew Point
47°F
4 AM
52°F
20%
5mph
S
Mostly Clear
Humidity
83%
Feels like
52°F
Dew Point
47°F
5 AM
51°F
10%
5mph
SSW
Mostly Clear
Humidity
85%
Feels like
51°F
Dew Point
47°F
6 AM
51°F
10%
6mph
SW
Partly Cloudy
Humidity
86%
Feels like
51°F
Dew Point
47°F
6:54 AM
7 AM
52°F
10%
5mph
SW
Partly Cloudy
Humidity
85%
Feels like
52°F
Dew Point
47°F
8 AM
55°F
10%
2mph
SW
Partly Cloudy
Humidity
80%
Feels like
55°F
Dew Point
48°F
9 AM
58°F
10%
2mph
ENE
Partly Cloudy
Humidity
73%
Feels like
58°F
Dew Point
50°F
10 AM
62°F
10%
6mph
ENE
Partly Cloudy
Humidity
66%
Feels like
62°F
Dew Point
51°F
11 AM
65°F
10%
7mph
NE
Partly Cloudy
Humidity
61%
Feels like
65°F
Dew Point
51°F
12 PM
68°F
20%
8mph
NNE
Partly Cloudy
Humidity
55%
Feels like
68°F
Dew Point
52°F
1 PM
70°F
30%
9mph
NNE
30% Chance Rain Showers
Humidity
51%
Feels like
70°F
Dew Point
51°F
2 PM
70°F
40%
9mph
NNE
40% Chance Rain Showers
Humidity
49%
Feels like
70°F
Dew Point
50°F
3 PM
69°F
40%
10mph
NNE
40% Chance Rain Showers
Humidity
48%
Feels like
69°F
Dew Point
49°F
4 PM
68°F
50%
11mph
NNE
50% Chance Rain Showers
Humidity
47%
Feels like
68°F
Dew Point
47°F
5 PM
67°F
50%
11mph
NNE
50% Chance Rain Showers
Humidity
48%
Feels like
67°F
Dew Point
46°F
6 PM
65°F
50%
11mph
NNE
50% Chance of Light Rain
Humidity
48%
Feels like
65°F
Dew Point
45°F
7 PM
62°F
50%
11mph
NNE
50% Chance of Light Rain
Humidity
49%
Feels like
62°F
Dew Point
43°F
7:18 PM
8 PM
60°F
50%
11mph
NNE
50% Chance of Light Rain
Humidity
51%
Feels like
60°F
Dew Point
42°F
9 PM
57°F
50%
12mph
NNE
50% Chance of Light Rain
Humidity
53%
Feels like
57°F
Dew Point
40°F
10 PM
54°F
50%
13mph
NNE
50% Chance of Light Rain
Humidity
55%
Feels like
54°F
Dew Point
38°F
11 PM
52°F
40%
13mph
NNE
40% Chance of Light Rain
Humidity
57%
Feels like
52°F
Dew Point
37°F

Today's High Temperature Outlook

Early Spring Heat Wave Zaps Southwest

Much of the Southwest will observe record-breaking heat through the weekend, with high temperatures reminiscent of mid-summer!

Weekend Weather Outlook

Weekend Weather Outlook

Weekly Drought Map for March 19, 2026

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

(Image provided by Pixabay.com)

Lightning Safety

A tree knocked over after a storm produced high winds. (provided by PublicDomainPictures via Pixabay.com)

Strong Winds in the Springtime

Story image: WeatherBug user Pat S. captures a plant blooming in Columbia, Md., on February 24, 2017.

When Does Spring Begin?

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