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South Colby, WA

75°F
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South Colby

Washington

75°
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South Colby, WA 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
69°
56°
27
77°
55°
28
74°
50°
29
75°
45°
30
80°
43°
31
Sunny and pleasant
80°
61°
1
Not as warm with a shower
73°
54°
2
Clouds breaking and pleasant
71°
52°
3
Mostly sunny and pleasant
76°
55°
4
Plenty of sun
83°
56°
5
Very warm with plenty of sun
88°
56°
6
Sunshine and some clouds
80°
56°
7
Mostly sunny
81°
57°
8
Plenty of sunshine
79°
56°
9
Mostly sunny
79°
56°
10
Plenty of sunshine
80°
57°
11
Partly sunny
78°
56°
12
Plenty of sunshine
80°
57°
13
Mostly sunny
77°
56°
14
Intervals of bright sunshine
80°
60°
15
Shifting clouds and sun
79°
58°
16
Rather cloudy
74°
57°
17
Partly sunny
72°
52°
18
More sun than clouds
77°
59°
19
Mostly sunny
80°
59°
20
Decreasing clouds
80°
60°
21
Plenty of sunshine
79°
59°
22
Considerable clouds
80°
60°
23
Partly sunny
81°
60°
24
Plenty of sun
80°
59°
25
Sun yielding to clouds
79°
60°
26
Some sun, then clouds
80°
59°
27
Some sun, then clouds
76°
58°
28
Partly sunny
75°
58°
29
Increasing cloudiness
74°
57°
30
Clouds and sun
75°
58°
31
A blend of sun and clouds
78°
59°
1
Mostly cloudy
79°
59°
2
Partly sunny
78°
58°
3
Partly sunny
78°
58°
4
Partial sunshine
77°
57°
5
Shifting clouds and sun
77°
58°

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 South Colby

South Colby's August 2026 forecast shows daily high temperatures ranging from 71° to 88°, with overnight lows between 52° and 61°. The average high for August is 78° with an average low of 57°. 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 South Colby. See also: September | October | November.

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Weather Near South Colby:

  • Bellevue, WA
  • Seattle, WA
  • Tacoma, WA
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