Newcastle, WA Weather

As of

Weather Station:Open Window School 1200 ft elev Cougar Mtn

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47degrees Fahrenheit

Feels like:47°F

Hi: 48Lo: 44

Mostly Clear

Live Weather Radar

Newcastle, WA weather radar map

Current Weather Details

Windchill
47°
Daily Rain
0"
Dew point
44°
Monthly Rain
2.04"
Humidity
88%
Avg. Wind
SSW 4 mph
Pressure
29.87" →
Wind Gust
SSE 9 mph
Sunrise
5:58 AM
Moon
Waxing Gibbous
Sunset
8:14 PM
UV Index
3 (Moderate)

Weather Forecast

  • Tonight

    Lo

    Mostly clear. Lows in the lower to mid 40s. Light wind.

  • Tomorrow

    Hi

    Mostly sunny. Highs in the upper 50s to mid 60s. South wind to 10 mph becoming southwest around 10 mph in the afternoon.

Newcastle, WA 10-day weather forecast

AIR QUALITY

21 | Fair

Top Triggers:pm25
Air quality data provided by Ambee
View Today's Air Quality details for Newcastle, WA

POLLEN COUNT & ALLERGY FORECAST

9.9 High

Predominant Pollen:Mulberry, Sycamore and Ash.
View the Pollen forecast details

LIGHTNING MAP

Closest strike in the last 30 minutes:1213.4 miles

No Lightning Nearby

Real-time lightning alerts & live Map