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Lacona, IA

65°F
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Lacona

Iowa

65°
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Lacona, 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
Severe Thunderstorm Watch

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
Cloudy, thunderstorms; humid
84°
67°
27
Partly sunny and less humid
82°
60°
28
Plenty of sunshine
83°
63°
29
Plenty of sunshine
85°
65°
30
Humid with partial sunshine
87°
60°
31
An afternoon shower; humid
87°
62°
1
Humid with a t-storm or two
87°
60°
2
Occasional afternoon rain
82°
59°
3
Some sunshine
83°
60°
4
Partly sunny
81°
57°
5
Partly sunny
82°
58°
6
An afternoon shower
81°
57°
7
Decreasing clouds
81°
59°
8
Mostly sunny
82°
62°
9
Periods of rain
81°
62°
10
Showers in the morning
81°
61°
11
Partly sunny and humid
82°
65°
12
Mostly cloudy and humid
83°
66°
13
A shower and t-storm; humid
85°
64°
14
Humid; a p.m. t-storm or two
88°
57°
15
Cloudy, thunderstorms; humid
83°
57°
16
Partly sunny and less humid
79°
62°
17
A stray afternoon shower
80°
64°
18
Humid with a t-storm or two
84°
57°
19
Partly sunny and less humid
82°
56°
20
Some sun
80°
60°
21
Humid with some sun
82°
62°
22
Partly sunny and humid
85°
61°
23
Mostly sunny and humid
86°
62°
24
Humid with a t-storm in spots
85°
63°
25
Mostly sunny and humid
86°
55°
26
Mostly cloudy and humid
86°
55°
27
Not as warm with some sun
77°
59°
28
Sunshine and a few clouds
79°
59°
29
Times of clouds and sun
79°
61°
30
Humid with clouds and sun
83°
62°
31
A t-storm around in the p.m.
85°
61°
1
T-storms, mainly early; humid
84°
54°
2
Less humid with some sun
82°
58°
3
A p.m. shower in places
81°
55°
4
Periods of rain
75°
56°
5
Mostly cloudy
75°
54°

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 Lacona

Lacona's August 2026 forecast shows daily high temperatures ranging from 75° to 88°, with overnight lows between 54° and 67°. The average high for August is 83° 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 Lacona. See also: September | October | November.

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World North America United States Iowa Lacona

Weather Near Lacona:

  • Ames, IA
  • Des Moines, IA
  • West Des Moines, IA
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