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Agnew, CA

60°F
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Agnew

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Agnew, 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

October

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
27
74°
55°
28
76°
51°
29
87°
53°
30
88°
57°
1
83°
58°
2
Partly sunny
83°
60°
3
Partly sunny and hot
95°
65°
4
Mostly sunny and hot
94°
61°
5
Sunny and toasty conditions
91°
62°
6
Hot with sunshine
91°
62°
7
Sunny and toasty conditions
93°
62°
8
Sunny and toasty conditions
91°
60°
9
Mostly sunny
85°
62°
10
Mostly sunny
84°
61°
11
Scintillating sunshine
85°
62°
12
Sunny
85°
61°
13
Sunny
83°
61°
14
Plenty of sunshine
85°
60°
15
Mostly sunny
76°
53°
16
Plenty of sun
79°
58°
17
Plenty of sunshine
80°
58°
18
Plenty of sunshine
81°
59°
19
Mostly sunny
81°
58°
20
Mostly cloudy
79°
57°
21
Mostly cloudy
75°
57°
22
Increasing amounts of sun
71°
56°
23
Partial sunshine
72°
56°
24
Times of clouds and sun
74°
55°
25
Considerable cloudiness
75°
56°
26
Rather cloudy
75°
56°
27
Cloudy
76°
55°
28
A shower and thunderstorm
75°
54°
29
Mostly cloudy
67°
51°
30
Mostly cloudy
72°
53°
31
Mostly sunny
75°
54°

Temperature Graph

°F
100° 90° 80° 70° 60° Oct
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

October Weather in Agnew

Agnew's October 2026 forecast shows daily high temperatures ranging from 67° to 95°, with overnight lows between 51° and 65°. The average high for October is 81° with an average low of 58°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how October weather will actually feel in Agnew. See also: November | December | January.

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World North America United States California Agnew

Weather Near Agnew:

  • Oakland, CA
  • San Francisco, CA
  • San Jose, CA
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