Hourly Weather Forecast - Griggsville, IL

12 AM
33°F
0%
13mph
S
Clear
Humidity
61%
Feels like
24°F
Dew Point
22°F
1 AM
34°F
0%
13mph
S
Partly Cloudy
Humidity
63%
Feels like
24°F
Dew Point
22°F
2 AM
34°F
0%
14mph
S
Mostly Cloudy
Humidity
64%
Feels like
25°F
Dew Point
23°F
3 AM
35°F
0%
14mph
S
Cloudy
Humidity
65%
Feels like
25°F
Dew Point
24°F
4 AM
35°F
0%
14mph
S
Cloudy
Humidity
65%
Feels like
25°F
Dew Point
24°F
5 AM
35°F
0%
13mph
S
Cloudy
Humidity
65%
Feels like
26°F
Dew Point
24°F
6 AM
35°F
0%
12mph
S
Cloudy
Humidity
66%
Feels like
27°F
Dew Point
25°F
7 AM
36°F
0%
12mph
S
Cloudy
Humidity
67%
Feels like
27°F
Dew Point
26°F
7:19 AM
8 AM
36°F
0%
12mph
S
Cloudy
Humidity
68%
Feels like
28°F
Dew Point
27°F
9 AM
38°F
0%
11mph
S
Cloudy
Humidity
68%
Feels like
30°F
Dew Point
28°F
10 AM
40°F
0%
11mph
SSW
Cloudy
Humidity
65%
Feels like
34°F
Dew Point
30°F
11 AM
43°F
0%
11mph
SSW
Cloudy
Humidity
62%
Feels like
37°F
Dew Point
31°F
12 PM
46°F
0%
11mph
SW
Cloudy
Humidity
60%
Feels like
40°F
Dew Point
32°F
1 PM
47°F
0%
10mph
WSW
Cloudy
Humidity
59%
Feels like
42°F
Dew Point
33°F
2 PM
47°F
0%
10mph
W
Cloudy
Humidity
60%
Feels like
42°F
Dew Point
33°F
3 PM
46°F
0%
11mph
WNW
Mostly Cloudy
Humidity
62%
Feels like
40°F
Dew Point
33°F
4 PM
44°F
0%
11mph
WNW
Mostly Cloudy
Humidity
65%
Feels like
38°F
Dew Point
33°F
4:41 PM
5 PM
40°F
0%
10mph
NW
Mostly Cloudy
Humidity
70%
Feels like
34°F
Dew Point
31°F
6 PM
38°F
0%
9mph
NW
Mostly Cloudy
Humidity
73%
Feels like
31°F
Dew Point
30°F
7 PM
36°F
0%
9mph
NNW
Partly Cloudy
Humidity
73%
Feels like
29°F
Dew Point
28°F
8 PM
35°F
0%
9mph
NNW
Partly Cloudy
Humidity
72%
Feels like
28°F
Dew Point
27°F
9 PM
34°F
0%
8mph
NNW
Mostly Clear
Humidity
71%
Feels like
27°F
Dew Point
25°F
10 PM
33°F
0%
7mph
NNW
Clear
Humidity
71%
Feels like
26°F
Dew Point
24°F
11 PM
31°F
0%
6mph
NW
Clear
Humidity
72%
Feels like
25°F
Dew Point
23°F

Rainfall and Snowfall Totals Through Thursday

Pineapple Express Slams Northwestern U.S.

The atmospheric river this week will keep buffeting the Pacific Northwest with heavy rain, snow, and high winds.

Wednesday's Weather Outlook

Today's Weather Outlook

How to Measure Snow via NWS

How To Measure Snow

Weekly Drought Map for December 11, 2025

Hit-or-Miss Precipitation Leads to Mixed Drought Results

A person standing in a snowy forest with their back to the camera. They are bundled up in a white hat and a brown jacket. (Image by StockSnap from Pixabay)

Common Cold Weather Illnesses

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

Cold Air Damming - Cause And Effects

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