10-day forecast for Sine, WA: 37° to 54°, with precipitation expected on 6 days. The table below breaks each day into morning, afternoon, evening and overnight.
51°
Best day: Friday, November 20
53° · 3.89 in
Worst day: Monday, November 23
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 1654° / 40°0.06
Morning47°feels 45°
Afternoon53°feels 52°
Evening46°feels 46°
Overnight46°feels 45°
54 °
Sine, Monday, 16 November
Light rain. High 54°, low 40°.
Pressure30.06 inHg
Wind2 mph S
Humidity87%
Visibility6.2 mi
Dew point46°
Tue, 1750° / 39°0
Morning42°feels 40°
Afternoon49°feels 46°
Evening41°feels 35°
Overnight39°feels 37°
50 °
Sine, Tuesday, 17 November
Light rain. High 50°, low 39°.
Pressure30.00 inHg
Wind5.1 mph SE
Humidity87%
Visibility6.2 mi
Dew point44°
Wed, 1848° / 40°0.02
Morning44°feels 38°
Afternoon49°feels 45°
Evening43°feels 40°
Overnight40°feels 33°
48 °
Sine, Wednesday, 18 November
Light rain. High 48°, low 40°.
Pressure29.88 inHg
Wind8.4 mph NE
Humidity66%
Visibility6.2 mi
Dew point36°
Thu, 1951° / 38°0
Morning41°feels 39°
Afternoon46°feels 44°
Evening46°feels 45°
Overnight42°feels 39°
51 °
Sine, Thursday, 19 November
Clear. High 51°, low 38°.
Pressure30.12 inHg
Wind7 mph E
Humidity76%
Visibility—
Dew point38°
Fri, 2051° / 37°0
Morning40°feels 35°
Afternoon46°feels 44°
Evening45°feels 44°
Overnight38°feels 35°
51 °
Sine, Friday, 20 November
Clear. High 51°, low 37°.
Pressure29.97 inHg
Wind6.8 mph E
Humidity71%
Visibility—
Dew point35°
Sat, 2145° / 42°0.19
Morning43°feels 42°
Afternoon45°feels 43°
Evening44°feels 42°
Overnight43°feels 40°
45 °
Sine, Saturday, 21 November
Light rain. High 45°, low 42°.
Pressure29.91 inHg
Wind5.9 mph SE
Humidity90%
Visibility—
Dew point42°
Sun, 2246° / 38°0.16
Morning42°feels 41°
Afternoon45°feels 42°
Evening45°feels 41°
Overnight44°feels 40°
46 °
Sine, Sunday, 22 November
Light rain. High 46°, low 38°.
Pressure29.83 inHg
Wind9.1 mph SE
Humidity83%
Visibility—
Dew point40°
Mon, 2353° / 43°3.89
Morning44°feels 39°
Afternoon47°feels 44°
Evening51°feels 51°
Overnight50°feels 48°
53 °
Sine, Monday, 23 November
Heavy rain. High 53°, low 43°.
Pressure29.44 inHg
Wind11.3 mph SW
Humidity99%
Visibility—
Dew point45°
Tue, 2453° / 46°1.54
Morning53°feels 52°
Afternoon51°feels 50°
Evening48°feels 46°
Overnight48°feels 45°
53 °
Sine, Tuesday, 24 November
Heavy rain. High 53°, low 46°.
Pressure29.47 inHg
Wind11 mph S
Humidity90%
Visibility—
Dew point49°
About this forecast
How reliable is a 10-day forecast?
The first 3–5 days are the most reliable, typically within 2–4°. From day six to ten the models show the trend: the direction of change is right more often than the exact numbers.
What does the time-of-day table show?
Temperature in Sine, WA around 8am, 2pm, 8pm and 2am each day — handy for planning a walk, a drive or work outdoors.
How is the best day chosen?
We weigh the daytime high against precipitation: a warm, dry day scores highest.