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Lakeport, CA

61°F
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Lakeport, CA 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
Heat Advisory

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
92°
60°
27
89°
61°
28
92°
64°
29
92°
64°
30
95°
64°
31
99°
63°
1
99°
66°
2
99°
66°
3
103°
66°
4
104°
67°
5
99°
66°
6
Mostly sunny and hot
100°
64°
7
Hot with sunshine
102°
68°
8
Sunny and hot; dangerous heat
106°
65°
9
Hot with blazing sunshine
105°
61°
10
Hazy sun and hot
99°
57°
11
Warm with hazy sunshine
96°
59°
12
Hot with sunshine
96°
59°
13
Warm with plenty of sunshine
93°
60°
14
Warm with gleaming sunshine
91°
59°
15
Plenty of sun
90°
60°
16
Plenty of sun
89°
57°
17
Plenty of sunshine
88°
58°
18
Plenty of sunshine
87°
57°
19
Mostly sunny
91°
56°
20
Plenty of sunlight
86°
58°
21
Partly sunny and warm
90°
59°
22
Mostly cloudy
89°
58°
23
Mostly sunny
87°
58°
24
Turning out cloudy and warm
91°
60°
25
Warm with decreasing clouds
91°
59°
26
Mostly cloudy and warm
90°
60°
27
Warm with plenty of sunshine
90°
60°
28
Partly sunny and warm
89°
59°
29
Clouds yielding to sun
88°
58°
30
Increasing cloudiness
87°
59°
31
Plenty of sunshine
88°
58°
1
Plenty of sunshine
86°
57°
2
Sunshine and a few clouds
89°
58°
3
Warm with plenty of sunshine
91°
58°
4
Plenty of sun
85°
57°
5
Sun and some clouds
85°
58°

Temperature Graph

°F
110° 98° 86° 74° 62° Aug
Today 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 Lakeport

Lakeport's August 2026 forecast shows daily high temperatures ranging from 85° to 106°, with overnight lows between 56° and 68°. The average high for August is 91° with an average low of 59°. 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 Lakeport. See also: September | October | November.

Further Ahead

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November 2026

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World North America United States California Lakeport

Weather Near Lakeport:

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  • San Francisco, CA
  • San Jose, CA
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