S
M
T
W
T
F
S
26
63°
45°
27
63°
40°
28
64°
46°
29
67°
45°
30
72°
43°
1
65°
42°
2
65°
41°
3
64°
44°
4
70°
46°
5
65°
43°
6
64°
43°
7
65°
44°
8
70°
45°
9
67°
44°
10
65°
43°
11
66°
44°
12
67°
47°
13
77°
55°
14
79°
54°
15
77°
55°
16
79°
55°
17
76°
52°
18
74°
50°
19
71°
49°
20
76°
55°
21
77°
51°
22
71°
48°
23
71°
48°
24
72°
50°
25
73°
50°
26
77°
57°
27
81°
58°
28
82°
52°
29
80°
52°
30
74°
54°
31
74°
59°
1
81°
52°
2
77°
51°
3
75°
50°
4
74°
52°
5
75°
54°
6
78°
60°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
Cold-Flu-February Weather in Lancaster
Lancaster's Cold-Flu-February 2026 forecast shows daily high temperatures ranging from 63° to 82°, with overnight lows between 40° and 60°. The average high for Cold-Flu-February is 72° with an average low of 49°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how Cold-Flu-February weather will actually feel in Lancaster. See also: June | July | August.