S
M
T
W
T
F
S
27
81°
60°
28
81°
59°
29
78°
60°
30
76°
58°
1
78°
59°
2
80°
57°
3
78°
52°
4
75°
52°
5
74°
56°
6
74°
55°
7
74°
55°
8
75°
49°
9
Hist. Avg.
76°
50°
10
Hist. Avg.
76°
50°
11
Hist. Avg.
75°
49°
12
Hist. Avg.
75°
49°
13
Hist. Avg.
74°
48°
14
Hist. Avg.
74°
48°
15
Hist. Avg.
74°
48°
16
Hist. Avg.
74°
47°
17
Hist. Avg.
73°
47°
18
Hist. Avg.
73°
46°
19
Hist. Avg.
73°
46°
20
Hist. Avg.
72°
46°
21
Hist. Avg.
72°
45°
22
Hist. Avg.
72°
45°
23
Hist. Avg.
72°
45°
24
Hist. Avg.
72°
44°
25
Hist. Avg.
71°
44°
26
Hist. Avg.
71°
44°
27
Hist. Avg.
71°
44°
28
Hist. Avg.
70°
43°
29
Hist. Avg.
70°
43°
30
Hist. Avg.
70°
43°
31
Hist. Avg.
70°
42°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
October Weather in Warsaw
Warsaw's October 2026 forecast shows daily high temperatures ranging from 74° to 81°, with overnight lows between 49° and 60°. The average high for October is 77° with an average low of 56°. 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 Warsaw. See also: November | December | January.