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New Liberty, IA

76°F
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New Liberty, IA 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 little p.m. rain
85°
64°
27
A shower and thunderstorm
84°
62°
28
Partly sunny and less humid
83°
64°
29
Rain becoming steadier
79°
63°
30
Intervals of clouds and sun
78°
62°
31
Considerable cloudiness
80°
65°
1
A little morning rain; humid
80°
66°
2
Turning cloudy and humid
86°
66°
3
Humid with decreasing clouds
85°
65°
4
Less humid with some sun
86°
62°
5
Turning cloudy
82°
65°
6
Humid; an afternoon shower
85°
66°
7
Humid with afternoon t-storms
84°
66°
8
Humid with periods of rain
79°
65°
9
Cloudy and less humid
84°
63°
10
Brilliant sunshine
78°
59°
11
A sun-and-cloud mix
80°
63°
12
Mostly sunny and humid
80°
65°
13
A shower and thunderstorm
84°
64°
14
Sunny and less humid
78°
57°
15
Mostly sunny
77°
58°
16
Cloudy
78°
60°
17
Decreasing clouds
77°
60°
18
Sunny
79°
61°
19
Mostly sunny
83°
61°
20
Mostly sunny
84°
63°
21
Considerable cloudiness
83°
61°
22
Sun and some clouds
77°
59°
23
Mostly sunny and humid
84°
63°
24
Sunny to partly cloudy
82°
62°
25
Mostly sunny and humid
85°
59°
26
Decreasing clouds
84°
61°
27
Mostly sunny
85°
53°
28
A thunderstorm around
76°
52°
29
Rain
74°
51°
30
Increasing amounts of sun
75°
56°
31
Sunshine
78°
59°
1
A few morning showers
76°
54°
2
A stray afternoon t-shower
81°
49°
3
Cloudy, a couple of showers
74°
49°
4
A shower in the morning
72°
50°
5
A couple of showers
72°
49°

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 New Liberty

New Liberty's August 2026 forecast shows daily high temperatures ranging from 72° to 86°, with overnight lows between 49° and 66°. The average high for August is 80° with an average low of 60°. 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 New Liberty. See also: September | October | November.

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Weather Near New Liberty:

  • Davenport, IA
  • Moline, IL
  • Rock Island, IL
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