Hourly Weather Forecast - Newcastle, WA

10 AM
44°F
10%
12mph
SW
Partly Cloudy
Humidity
80%
Feels like
38°F
Dew Point
39°F
11 AM
46°F
20%
12mph
SW
Mostly Cloudy
Humidity
78%
Feels like
40°F
Dew Point
40°F
12 PM
47°F
20%
12mph
SW
Mostly Cloudy
Humidity
77%
Feels like
41°F
Dew Point
40°F
1 PM
47°F
20%
12mph
SW
Partly Cloudy
Humidity
76%
Feels like
42°F
Dew Point
40°F
2 PM
47°F
30%
11mph
SW
30% Chance Rain Showers
Humidity
78%
Feels like
41°F
Dew Point
40°F
3 PM
46°F
20%
11mph
SSW
Mostly Cloudy
Humidity
80%
Feels like
40°F
Dew Point
40°F
4 PM
45°F
30%
10mph
SSW
30% Chance of Light Rain
Humidity
83%
Feels like
39°F
Dew Point
40°F
4:18 PM
5 PM
44°F
30%
10mph
SSW
30% Chance of Light Rain
Humidity
86%
Feels like
39°F
Dew Point
40°F
6 PM
44°F
30%
10mph
SSW
30% Chance of Light Rain
Humidity
88%
Feels like
39°F
Dew Point
41°F
7 PM
44°F
40%
9mph
S
40% Chance of Light Rain
Humidity
91%
Feels like
39°F
Dew Point
41°F
8 PM
44°F
40%
9mph
S
40% Chance of Rain
Humidity
94%
Feels like
39°F
Dew Point
42°F
9 PM
44°F
40%
9mph
S
40% Chance of Light Rain
Humidity
95%
Feels like
39°F
Dew Point
43°F
10 PM
44°F
50%
9mph
S
50% Chance of Rain
Humidity
95%
Feels like
39°F
Dew Point
43°F
11 PM
44°F
40%
8mph
S
40% Chance of Light Rain
Humidity
96%
Feels like
39°F
Dew Point
43°F

Rainfall and Snowfall Totals Through Thursday

Pineapple Express Slams Northwestern U.S.

The atmospheric river this week will keep buffeting the Pacific Northwest with heavy rain, snow, and high winds.

Wednesday's Weather Outlook

Today's Weather Outlook

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Weekly Drought Map for December 11, 2025

Hit-or-Miss Precipitation Leads to Mixed Drought Results

A person standing in a snowy forest with their back to the camera. They are bundled up in a white hat and a brown jacket. (Image by StockSnap from Pixabay)

Common Cold Weather Illnesses

A strong cold-air-damming event from March 20, 2018.

Cold Air Damming - Cause And Effects

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