Hourly Weather Forecast - Castletown, Western Australia, AU

12 AM
57°F
0%
3mph
W
Partly Cloudy
Humidity
79%
Feels like
57°F
Dew Point
51°F
1 AM
56°F
0%
3mph
WNW
Partly Cloudy
Humidity
81%
Feels like
56°F
Dew Point
51°F
2 AM
56°F
0%
3mph
NW
Mostly Cloudy
Humidity
81%
Feels like
56°F
Dew Point
51°F
3 AM
56°F
0%
3mph
NW
Mostly Cloudy
Humidity
80%
Feels like
56°F
Dew Point
50°F
4 AM
57°F
0%
4mph
NW
Mostly Cloudy
Humidity
78%
Feels like
57°F
Dew Point
50°F
4:38 AM
5 AM
58°F
0%
4mph
NW
Mostly Cloudy
Humidity
74%
Feels like
58°F
Dew Point
50°F
6 AM
60°F
0%
4mph
NW
Partly Cloudy
Humidity
70%
Feels like
60°F
Dew Point
50°F
7 AM
63°F
0%
4mph
WNW
Partly Cloudy
Humidity
65%
Feels like
63°F
Dew Point
51°F
8 AM
65°F
0%
5mph
W
Partly Cloudy
Humidity
62%
Feels like
65°F
Dew Point
51°F
9 AM
67°F
0%
6mph
WSW
Partly Cloudy
Humidity
60%
Feels like
67°F
Dew Point
52°F
10 AM
68°F
0%
8mph
SSW
Partly Cloudy
Humidity
59%
Feels like
68°F
Dew Point
53°F
11 AM
68°F
0%
10mph
SSW
Mostly Cloudy
Humidity
61%
Feels like
68°F
Dew Point
55°F
12 PM
68°F
0%
11mph
S
Partly Cloudy
Humidity
65%
Feels like
68°F
Dew Point
56°F
1 PM
67°F
0%
13mph
S
Partly Cloudy
Humidity
69%
Feels like
67°F
Dew Point
57°F
2 PM
66°F
0%
15mph
S
Partly Cloudy
Humidity
74%
Feels like
66°F
Dew Point
58°F
3 PM
65°F
0%
15mph
S
Partly Cloudy
Humidity
78%
Feels like
65°F
Dew Point
58°F
4 PM
65°F
0%
15mph
S
Partly Cloudy
Humidity
80%
Feels like
65°F
Dew Point
58°F
5 PM
64°F
0%
14mph
SSE
Partly Cloudy
Humidity
82%
Feels like
64°F
Dew Point
58°F
6 PM
63°F
0%
13mph
SSE
Partly Cloudy
Humidity
82%
Feels like
63°F
Dew Point
58°F
7 PM
63°F
0%
12mph
SSE
Partly Cloudy
Humidity
82%
Feels like
63°F
Dew Point
57°F
7:02 PM
8 PM
62°F
0%
11mph
SE
Partly Cloudy
Humidity
80%
Feels like
62°F
Dew Point
56°F
9 PM
62°F
0%
9mph
SE
Partly Cloudy
Humidity
79%
Feels like
62°F
Dew Point
55°F
10 PM
61°F
0%
9mph
SE
Partly Cloudy
Humidity
79%
Feels like
61°F
Dew Point
55°F
11 PM
61°F
0%
8mph
SE
Partly Cloudy
Humidity
79%
Feels like
61°F
Dew Point
54°F

Rain And Snow Totals Through Monday

Atmospheric River Takes Aim For Northern California

The plume of abundant moisture impacting the Northwest the last several days will focus more on Northern California later today into Monday bringing heavy rainfall and mountain snow.

NOAA, NCDC

White Christmas? What Are The Odds

Sunday's Weather Outlook

Sunday's Weather Outlook

Cold weather

During Extreme Cold: Watch for Frostbite!

Flu Update Valid For Week Ending December 13, 2025

Weekly Flu Update: Flu Spreading Hard Across U.S.

Watch vs. Warning

Flash Flood Watch and Warning Defined

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide