Monthly Historical AveragesNewcastle, WA
Average Temperature
High
13°
Feels 13
Low
5°
Feels 3
Average Precipitation
14 Days
70.8mm
0.1cm
Content continues below
Daily Historical Averages
S
M
T
W
T
F
S
ForecastWednesday, April 1, 2026
Day
9°Feels 9
Wind
9 km/h E
Gust
14 km/h
Humidity
81%
P.O.P
90%
Rain
10-15 mm
Night
4°Feels 1
Wind
17 km/h S
Gust
26 km/h
Humidity
100%
P.O.P
80%
Rain
2-4 mm
Historical AveragesApr 1
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity