Hourly Weather Forecast - Ancona, IL

12 AM
8°F
0%
4mph
N
Foggy
Humidity
100%
Feels like
1°F
Dew Point
8°F
1 AM
8°F
0%
3mph
N
Foggy
Humidity
100%
Feels like
1°F
Dew Point
8°F
2 AM
8°F
0%
3mph
N
Foggy
Humidity
100%
Feels like
8°F
Dew Point
8°F
3 AM
8°F
0%
2mph
N
Foggy
Humidity
100%
Feels like
8°F
Dew Point
8°F
4 AM
8°F
0%
1mph
N
Foggy
Humidity
100%
Feels like
8°F
Dew Point
8°F
5 AM
7°F
0%
1mph
NNE
Foggy
Humidity
100%
Feels like
7°F
Dew Point
7°F
6 AM
8°F
0%
1mph
NNE
Foggy
Humidity
100%
Feels like
8°F
Dew Point
8°F
7 AM
9°F
0%
1mph
NE
Foggy
Humidity
100%
Feels like
9°F
Dew Point
9°F
7:07 AM
8 AM
11°F
0%
1mph
E
Foggy
Humidity
100%
Feels like
11°F
Dew Point
11°F
9 AM
13°F
0%
1mph
ESE
Foggy
Humidity
100%
Feels like
13°F
Dew Point
13°F
10 AM
15°F
0%
2mph
SE
Foggy
Humidity
100%
Feels like
15°F
Dew Point
15°F
11 AM
18°F
0%
2mph
SSE
Mostly Cloudy
Humidity
95%
Feels like
18°F
Dew Point
16°F
12 PM
19°F
0%
2mph
S
Mostly Cloudy
Humidity
90%
Feels like
19°F
Dew Point
17°F
1 PM
20°F
0%
3mph
S
Mostly Cloudy
Humidity
89%
Feels like
20°F
Dew Point
18°F
2 PM
21°F
0%
3mph
S
Mostly Cloudy
Humidity
87%
Feels like
21°F
Dew Point
18°F
3 PM
20°F
0%
3mph
S
Mostly Cloudy
Humidity
88%
Feels like
20°F
Dew Point
18°F
4 PM
19°F
0%
3mph
S
Mostly Cloudy
Humidity
92%
Feels like
19°F
Dew Point
17°F
4:27 PM
5 PM
17°F
0%
3mph
S
Mostly Cloudy
Humidity
94%
Feels like
12°F
Dew Point
16°F
6 PM
16°F
0%
4mph
S
Mostly Cloudy
Humidity
95%
Feels like
10°F
Dew Point
15°F
7 PM
16°F
0%
5mph
S
Mostly Cloudy
Humidity
94%
Feels like
8°F
Dew Point
14°F
8 PM
16°F
0%
6mph
S
Cloudy
Humidity
95%
Feels like
7°F
Dew Point
15°F
9 PM
17°F
0%
7mph
S
Cloudy
Humidity
97%
Feels like
7°F
Dew Point
16°F
10 PM
18°F
0%
9mph
SSW
Cloudy
Humidity
98%
Feels like
7°F
Dew Point
18°F
11 PM
19°F
10%
9mph
SSW
Cloudy
Humidity
98%
Feels like
8°F
Dew Point
19°F

Snowfall Forecast Through Saturday

Snowfall to Pack Slopes in the Rockies

Hefty snowpack additions are expected into the weekend for the Cascades and northern Rockies.

Weekend Weather Outlook

Weekend Weather Outlook

Weekly Drought Map for December 4, 2025

Active Week of Weather Leads to Mixed Drought Results

A strong cold-air-damming event from March 20, 2018.

Cold Air Damming - Cause And Effects

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

Safety Tips For Icy Surfaces

Image courtesy of PeakPX.

Top 10 Winter Energy Saving Tips

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide