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WEATHER

Weather Postal or

Bement, IL

Cloudy

20°F

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Current Conditions Local Radar High level Forecast Detailed Forecast

Current Conditions

Bement, IL

Temp:
20°F
Feels Like:
10°F
Humid:
92%
Dew Pt:
18°F
Barom:
30.09
Wind Dir:
W
Cond:
N/A
Wind Spd:
8 mph
Sunrise:
6:58
Sunset:
4:29
As reported at Dave, IL at 12:00 PM

Local Radar

Bement, IL

Radar
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Local High-level 3-day Forecast

Bement, IL

Cloudy

Tuesday

Hi:
22°F
Lo:
16°F
Precip:
0%
Cloudy

Wednesday

Hi:
32°F
Lo:
15°F
Precip:
0%
Partly Cloudy

Thursday

Hi:
18°F
Lo:
1°F
Precip:
0%

Local 5-day Detailed Forecast

Bement, IL



(°F)
Low/High
(°F)
Low/High
(°F)

(%)

(mph)

(%)

(inches)
S=Snow, L=Liquid

(inches/day)
Tue 12/2
Cloudy


Cloudy
(°F)
Low/High
16/22
(°F)
Low/High
5/13
(°F)

17
(%)

91
(mph)

6
(%)

-
(inches)
S=Snow, L=Liquid
None

(inches/day)
0.01
Wed 12/3
Cloudy


Cloudy
(°F)
Low/High
15/32
(°F)
Low/High
3/24
(°F)

21
(%)

93
(mph)

9
(%)

-
(inches)
S=Snow, L=Liquid
None

(inches/day)
0.01
Thu 12/4
Partly Cloudy


Partly Cloudy
(°F)
Low/High
1/18
(°F)
Low/High
-7/7
(°F)

6
(%)

76
(mph)

5
(%)

-
(inches)
S=Snow, L=Liquid
None

(inches/day)
0.01
Fri 12/5
Mostly Cloudy


Mostly Cloudy
(°F)
Low/High
3/28
(°F)
Low/High
-6/20
(°F)

11
(%)

86
(mph)

7
(%)

-
(inches)
S=Snow, L=Liquid
None

(inches/day)
0.02
Sat 12/6
Snow Showers


Snow Showers
(°F)
Low/High
19/31
(°F)
Low/High
11/26
(°F)

22
(%)

91
(mph)

5
(%)

20
(inches)
S=Snow, L=Liquid
S: <1/4
L: 0.02

(inches/day)
0.02

NWS County Forecast

County Forecast for Bement , IL

030100-
Piatt-
Including the city of Monticello
1118 AM CST Tue Dec 2 2025

This afternoon   Cloudy. Near steady temperature in the lower 20s. West winds 5 to 10 mph.
Tonight   Mostly cloudy. Patchy fog. Lows around 16. Temperature rising to around 20 after midnight. South winds 5 to 10 mph.
Wednesday   Mostly cloudy. Patchy fog in the morning. Not as cool with highs in the mid 30s. Southwest winds 10 to 15 mph.
Wednesday night   Mostly cloudy. Scattered snow showers in the evening. Little or no snow accumulation. Colder with lows around 3 above. Northwest winds 10 to 15 mph. Chance of snow 30 percent. Wind chill values as low as 11 below after midnight.
Thursday   Sunny. Much cooler with highs around 14. North winds 5 to 10 mph. Wind chill values as low as 12 below in the morning.
Thursday night   Mostly clear in the evening, then becoming partly cloudy. Cold with lows around zero. Wind chill values as low as 15 below.
Friday   Mostly sunny. Not as cool with highs in the upper 20s. Wind chill values as low as 10 below in the morning.
Friday night through sunday   Mostly cloudy. Lows 15 to 20. Highs in the upper 20s.
Sunday night and monday   Mostly cloudy. Lows 5 to 10 above. Highs in the upper 20s. Wind chill values as low as 5 below.

DTN Weather Summary

System Exiting East Tuesday, Strong Cold Front Enters

Bryce Anderson image
Bryce Anderson,
DTN Meteorologist
Link to Bio

Link to DTN Weather Commentary Links lead to DTNPF.com
Posted at 5:39AM Tue Dec 2, 2025 CST