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Bement, IL

Thunder Storms

54°F

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Current Conditions Local Radar High level Forecast Detailed Forecast

Current Conditions

Bement, IL

Temp:
54°F
Feels Like:
54°F
Humid:
96%
Dew Pt:
53°F
Barom:
29.74
Wind Dir:
WNW
Cond:
N/A
Wind Spd:
15 mph
Sunrise:
6:11
Sunset:
7:35
As reported at Dave, IL at 5:00 AM

Local Radar

Bement, IL

Radar
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Local High-level 3-day Forecast

Bement, IL

Thunder Storms

Saturday

Hi:
60°F
Lo:
43°F
Precip:
80%
Partly Cloudy

Sunday

Hi:
61°F
Lo:
36°F
Precip:
0%
Clear

Monday

Hi:
60°F
Lo:
33°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)
Sat 4/18
Thunder Storms


Thunder Storms
(°F)
Low/High
43/60
(°F)
Low/High
38/60
(°F)

42
(%)

49
(mph)

17
(%)

80
(inches)
S=Snow, L=Liquid
Rain
0.13

(inches/day)
0.17
Sun 4/19
Partly Cloudy


Partly Cloudy
(°F)
Low/High
36/61
(°F)
Low/High
30/61
(°F)

27
(%)

35
(mph)

15
(%)

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

(inches/day)
0.19
Mon 4/20
Clear


Clear
(°F)
Low/High
33/60
(°F)
Low/High
29/60
(°F)

29
(%)

37
(mph)

6
(%)

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

(inches/day)
0.16
Tue 4/21
Thunder Storms


Thunder Storms
(°F)
Low/High
46/78
(°F)
Low/High
40/78
(°F)

42
(%)

44
(mph)

17
(%)

37
(inches)
S=Snow, L=Liquid
Rain
0.11

(inches/day)
0.27
Wed 4/22
Rain


Rain
(°F)
Low/High
57/81
(°F)
Low/High
57/81
(°F)

54
(%)

53
(mph)

9
(%)

35
(inches)
S=Snow, L=Liquid
Rain
0.05

(inches/day)
0.21

NWS County Forecast

County Forecast for Bement , IL

181800-
Piatt-
Including the city of Monticello
517 AM CDT Sat Apr 18 2026

Today   Mostly cloudy with a chance of showers this morning, then mostly sunny this afternoon. Much cooler with highs in the mid 50s. Northwest winds around 20 mph with gusts up to 30 mph. Chance of rain 50 percent.
Tonight   Mostly clear. Patchy frost after midnight. Cooler with lows in the mid 30s. Northwest winds 15 to 20 mph with gusts up to 30 mph, becoming west 5 to 10 mph after midnight.
Sunday   Patchy frost in the morning. Sunny, breezy with highs in the upper 50s. West winds 10 to 15 mph, increasing to 20 to 25 mph in the afternoon.
Sunday night   Mostly clear. Areas of frost after midnight. Lows in the lower 30s. North winds 10 to 15 mph with gusts up to 25 mph, diminishing to around 5 mph after midnight.
Monday   Areas of frost in the morning. Sunny. Highs around 60. East winds around 5 mph, becoming southeast in the afternoon.
Monday night   Mostly clear in the evening, then becoming partly cloudy. Not as cool with lows in the mid 40s.
Tuesday through wednesday   Partly cloudy and breezy. Highs in the upper 70s. Lows in the mid 50s.
Wednesday night   Mostly clear. Lows in the upper 50s.
Thursday   Mostly sunny and breezy. Highs in the lower 80s.
Thursday night   Partly cloudy in the evening, then becoming mostly cloudy. A chance of showers after midnight. Lows in the lower 60s. Chance of rain 50 percent.
Friday   Showers likely in the morning, then showers likely with a chance of thunderstorms in the afternoon. Highs in the mid 70s. Chance of rain 60 percent.

DTN Weather Summary

Severe Weather Continues Friday, Cold Follows This Weekend

Bryce Anderson image
Bryce Anderson,
DTN Meteorologist
Link to Bio

Strong-to-severe thunderstorms from Wisconsin to Oklahoma. Frosts, freezes in the Plains and Midwest for this weekend.

Link to DTN Weather Commentary Links lead to DTNPF.com
Posted at 12:25PM Fri Apr 17, 2026 CDT