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Roodhouse, IL

67°F
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Roodhouse

Illinois

67°
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Roodhouse, IL Weather
Today WinterCast Local {stormName} Tracker Hourly 10-Day Radar MinuteCast® Monthly Air Quality Health & Activities

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Today Hourly 10-Day Radar MinuteCast®

Monthly

Air Quality Health & Activities

August

January February March April May June July August September October November December

2026

2025 2026 2027

10-Day

S
M
T
W
T
F
S
26
Humid; a stray p.m. t-shower
87°
69°
27
A passing morning shower
83°
61°
28
Plenty of sunshine
83°
62°
29
Plenty of sunshine
84°
68°
30
Mostly sunny
86°
63°
31
Mostly sunny
86°
67°
1
Mostly sunny and humid
89°
63°
2
A shower and t-storm; humid
85°
62°
3
Cloudy and less humid
84°
60°
4
Sunny to partly cloudy
82°
60°
5
Mostly sunny
83°
61°
6
Times of clouds and sun
82°
60°
7
Partly sunny
83°
60°
8
Partial sunshine
83°
61°
9
Mostly sunny
84°
66°
10
A.M. showers, then t-storms
83°
65°
11
Couple of thunderstorms
85°
66°
12
Humid with a few showers
86°
67°
13
Humid with a t-storm or two
87°
67°
14
Humid; an a.m. t-storm or two
90°
61°
15
Sunshine and humid
90°
59°
16
Mostly sunny and not as warm
82°
60°
17
Sunshine and a few clouds
82°
66°
18
A t-shower in spots; humid
86°
60°
19
A couple of morning t-storms
87°
58°
20
Less humid with some sun
81°
58°
21
Partial sunshine
81°
59°
22
Partly sunny
82°
58°
23
Brilliant sunshine and humid
83°
62°
24
Sunshine and humid
87°
64°
25
Mostly sunny and humid
88°
61°
26
Partly sunny and humid
88°
58°
27
A couple of showers
81°
59°
28
Clouds and sun
80°
57°
29
Decreasing clouds
81°
62°
30
Humid with partial sunshine
83°
63°
31
Humid with a t-storm in spots
87°
63°
1
Partly sunny and humid
87°
61°
2
Couple of thunderstorms
86°
61°
3
Some sun with a shower; humid
84°
60°
4
Humid with thunderstorms
80°
61°
5
Humid with a t-storm or two
79°
60°

Temperature Graph

°F
90° 82° 74° 66° 58° Aug
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo

August Weather in Roodhouse

Roodhouse's August 2026 forecast shows daily high temperatures ranging from 79° to 90°, with overnight lows between 57° and 69°. The average high for August is 84° with an average low of 62°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how August weather will actually feel in Roodhouse. See also: September | October | November.

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