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Bement, IL

Mostly Cloudy

84°F

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Current Conditions Local Radar High level Forecast Detailed Forecast

Current Conditions

Bement, IL

Temp:
84°F
Feels Like:
88°F
Humid:
61%
Dew Pt:
69°F
Barom:
29.91
Wind Dir:
W
Cond:
N/A
Wind Spd:
12 mph
Sunrise:
6:16
Sunset:
7:35
As reported at Dave, IL at 3:00 PM

Local Radar

Bement, IL

Radar
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Local High-level 3-day Forecast

Bement, IL

Mostly Cloudy

Wednesday

Hi:
84°F
Lo:
64°F
Precip:
0%
Partly Cloudy

Thursday

Hi:
82°F
Lo:
62°F
Precip:
0%
Mostly Cloudy

Friday

Hi:
81°F
Lo:
60°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)
Wed 8/26
Mostly Cloudy


Mostly Cloudy
(°F)
Low/High
64/84
(°F)
Low/High
64/88
(°F)

68
(%)

64
(mph)

9
(%)

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

(inches/day)
0.18
Thu 8/27
Partly Cloudy


Partly Cloudy
(°F)
Low/High
62/82
(°F)
Low/High
62/83
(°F)

63
(%)

64
(mph)

6
(%)

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

(inches/day)
0.16
Fri 8/28
Mostly Cloudy


Mostly Cloudy
(°F)
Low/High
60/81
(°F)
Low/High
60/82
(°F)

61
(%)

62
(mph)

4
(%)

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

(inches/day)
0.14
Sat 8/29
Partly Cloudy


Partly Cloudy
(°F)
Low/High
59/83
(°F)
Low/High
59/83
(°F)

60
(%)

59
(mph)

6
(%)

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

(inches/day)
0.19
Sun 8/30
Partly Cloudy


Partly Cloudy
(°F)
Low/High
65/88
(°F)
Low/High
65/88
(°F)

61
(%)

51
(mph)

11
(%)

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

(inches/day)
0.27

NWS County Forecast

County Forecast for Bement , IL

270100-
Piatt-
Including the city of Monticello
1258 PM CDT Wed Aug 26 2026

This afternoon   Mostly sunny with a slight chance of showers and thunderstorms. Near steady temperature in the mid 80s. West winds 10 to 15 mph. Chance of rain 20 percent.
Tonight   Mostly clear. A slight chance of showers and thunderstorms in the evening. Lows in the lower 60s. Northwest winds 5 to 10 mph. Chance of rain 20 percent.
Thursday   Sunny. Highs in the lower 80s. Northwest winds 5 to 10 mph.
Thursday night   Mostly clear. Lows in the lower 60s. North winds 5 to 10 mph.
Friday   Sunny. Highs in the lower 80s. Northeast winds around 5 mph.
Friday night   Mostly clear. Lows in the upper 50s.
Saturday and saturday night   Partly cloudy. Highs in the lower 80s. Lows in the mid 60s.
Sunday and sunday night   Mostly clear. Highs in the upper 80s. Lows around 70.
Monday through tuesday   Partly cloudy. Highs around 90. Lows in the lower 70s.

DTN Weather Summary

Front Bringing Isolated showers to Southern Plains, Midwest Wednesday

Bryce Anderson image
Bryce Anderson,
DTN Meteorologist
Link to Bio

Link to DTN Weather Commentary Links lead to DTNPF.com
Posted at 5:36AM Wed Aug 26, 2026 CDT