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Bement, IL

Partly Cloudy

70°F

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Current Conditions Local Radar High level Forecast Detailed Forecast

Current Conditions

Bement, IL

Temp:
70°F
Feels Like:
71°F
Humid:
97%
Dew Pt:
69°F
Barom:
30.09
Wind Dir:
NE
Cond:
N/A
Wind Spd:
2 mph
Sunrise:
5:38
Sunset:
8:22
As reported at Dave, IL at 6:00 AM

Local Radar

Bement, IL

Radar
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Local High-level 3-day Forecast

Bement, IL

Partly Cloudy

Wednesday

Hi:
90°F
Lo:
70°F
Precip:
0%
Thunder Storms

Thursday

Hi:
90°F
Lo:
71°F
Precip:
40%
Thunder Storms

Friday

Hi:
86°F
Lo:
73°F
Precip:
60%

Local 5-day Detailed Forecast

Bement, IL



(°F)
Low/High
(°F)
Low/High
(°F)

(%)

(mph)

(%)

(inches)
S=Snow, L=Liquid

(inches/day)
Wed 7/15
Partly Cloudy


Partly Cloudy
(°F)
Low/High
70/90
(°F)
Low/High
70/96
(°F)

71
(%)

64
(mph)

2
(%)

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

(inches/day)
0.21
Thu 7/16
Thunder Storms


Thunder Storms
(°F)
Low/High
71/90
(°F)
Low/High
72/98
(°F)

72
(%)

65
(mph)

3
(%)

40
(inches)
S=Snow, L=Liquid
Rain
0.12

(inches/day)
0.18
Fri 7/17
Thunder Storms


Thunder Storms
(°F)
Low/High
73/86
(°F)
Low/High
75/94
(°F)

74
(%)

77
(mph)

5
(%)

60
(inches)
S=Snow, L=Liquid
Rain
0.36

(inches/day)
0.16
Sat 7/18
Thunder Storms


Thunder Storms
(°F)
Low/High
71/88
(°F)
Low/High
72/98
(°F)

73
(%)

74
(mph)

10
(%)

42
(inches)
S=Snow, L=Liquid
Rain
0.24

(inches/day)
0.19
Sun 7/19
Thunder Storms


Thunder Storms
(°F)
Low/High
68/85
(°F)
Low/High
68/89
(°F)

70
(%)

69
(mph)

5
(%)

41
(inches)
S=Snow, L=Liquid
Rain
0.06

(inches/day)
0.17

NWS County Forecast

County Forecast for Bement , IL

151900-
Piatt-
Including the city of Monticello
637 AM CDT Wed Jul 15 2026

Today   Patchy fog this morning. Sunny. Highs in the lower 90s. Northwest winds around 5 mph, becoming southeast this afternoon. Heat index values up to 100.
Tonight   Mostly clear. Humid with lows in the lower 70s. South winds around 5 mph, becoming southwest after midnight.
Thursday   Mostly sunny. A slight chance of showers and thunderstorms in the afternoon. Humid with highs around 90. Light and variable winds, becoming south around 5 mph in the afternoon. Chance of rain 20 percent. Heat index values up to 101.
Thursday night   Partly cloudy. Humid with lows in the lower 70s. Southwest winds around 5 mph.
Friday   Mostly sunny with a chance of thunderstorms. A chance of showers in the morning, then showers in the afternoon. Humid with highs in the upper 80s. Southwest winds 5 to 10 mph. Chance of rain 80 percent.
Friday night   Partly cloudy. Lows in the lower 70s.
Saturday through sunday night   Mostly clear. Highs in the upper 80s. Lows around 70.
Monday and monday night   Partly cloudy. Highs in the upper 80s. Lows around 70.
Tuesday   Sunny. Highs in the mid 80s.

DTN Weather Summary

Northern Heat, Southern Storms Continue Wednesday

Bryce Anderson image
Bryce Anderson,
DTN Meteorologist
Link to Bio

Link to DTN Weather Commentary Links lead to DTNPF.com
Posted at 12:00PM Tue Jul 14, 2026 CDT