Monthly Historical AveragesNewcastle, OK
Average Temperature
High
10°
Feels 8
Low
-2°
Feels -6
Average Precipitation
3 Days
9.6mm
11.2cm
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Daily Historical Averages
S
M
T
W
T
F
S
ForecastSunday, January 11, 2026
Day
9°Feels 9
Wind
12 km/h N
Gust
19 km/h
Humidity
40%
P.O.P
0%
Night
2°Feels -1
Wind
14 km/h SW
Gust
21 km/h
Humidity
71%
P.O.P
0%
Historical AveragesJan 11
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity