Hourly Weather Forecast - Jerseyville, IL

12 AM
15°F
10%
13mph
NW
Mostly Cloudy
Humidity
60%
Feels like
1°F
Dew Point
4°F
1 AM
13°F
10%
13mph
NW
Mostly Cloudy
Humidity
60%
Feels like
-1°F
Dew Point
2°F
2 AM
12°F
10%
14mph
NW
Mostly Cloudy
Humidity
61%
Feels like
-3°F
Dew Point
1°F
3 AM
11°F
10%
14mph
NW
Mostly Cloudy
Humidity
61%
Feels like
-4°F
Dew Point
0°F
4 AM
10°F
10%
14mph
NW
Mostly Cloudy
Humidity
61%
Feels like
-6°F
Dew Point
0°F
5 AM
10°F
10%
13mph
NW
Mostly Cloudy
Humidity
62%
Feels like
-6°F
Dew Point
-1°F
6 AM
9°F
10%
13mph
WNW
Mostly Cloudy
Humidity
62%
Feels like
-7°F
Dew Point
-1°F
7 AM
9°F
10%
13mph
WNW
Mostly Cloudy
Humidity
61%
Feels like
-6°F
Dew Point
-1°F
7:17 AM
8 AM
10°F
10%
14mph
WNW
Mostly Cloudy
Humidity
59%
Feels like
-6°F
Dew Point
-1°F
9 AM
11°F
10%
14mph
WNW
Mostly Cloudy
Humidity
57%
Feels like
-5°F
Dew Point
-1°F

Monday's Weather Outlook

Today's Weather Outlook

An active pattern comes to an end as high pressure will bring quiet weather nationally.

(Image provided by NOAA)

Polar Vortex: What Is It?

People skating on a frozen pond on a clear day. (Image by Q K from Pixabay)

Safety Tips For Icy Surfaces

(Image provided by Pixabay.com)

Before a High Wind Event

Windchill chart

Dangers of Wind Chills

A snow-covered trail in Sparkill, N.Y. (H. Martinez, WeatherBug user)

Top Winter Hiking Destinations

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