S
M
T
W
T
F
S
1
-1°
-21°
2
-1°
-14°
3
-2°
-14°
4
-3°
-9°
5
-8°
-13°
6
-9°
-20°
7
-19°
-37°
8
-18°
-29°
9
-23°
-38°
10
-26°
-39°
11
-24°
-46°
12
-12°
-31°
13
-9°
-19°
14
-10°
-37°
15
-7°
-38°
16
-10°
-28°
17
-15°
-39°
18
-7°
-28°
19
17°
-16°
20
3°
-31°
21
-23°
-41°
22
-12°
-34°
23
-3°
-20°
24
-1°
-15°
25
-8°
-24°
26
-20°
-30°
27
-20°
-41°
28
-9°
-44°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
February Weather in Déline
Déline's February 2026 forecast shows daily high temperatures ranging from ° to °, with overnight lows between ° and °. The average high for February is ° with an average low of °. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how February weather will actually feel in Déline. See also: March | April | May.