10-day forecast for Sine, WA: 39° to 63°, with precipitation expected on 4 days. The table below breaks each day into morning, afternoon, evening and overnight.
63°
Best day: Tuesday, November 10
54° · 0.45 in
Worst day: Friday, November 6
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 0254° / 39°0.03
Morning42°feels 38°
Afternoon54°feels 52°
Evening48°feels 48°
Overnight39°feels 35°
54 °
Sine, Monday, 2 November
Light rain. High 54°, low 39°.
Pressure30.18 inHg
Wind4.7 mph E
Humidity70%
Visibility6.2 mi
Dew point44°
Tue, 0360° / 43°0
Morning49°feels 46°
Afternoon60°feels 58°
Evening46°feels 44°
Overnight48°feels 44°
60 °
Sine, Tuesday, 3 November
Overcast. High 60°, low 43°.
Pressure30.06 inHg
Wind5.2 mph E
Humidity51%
Visibility6.2 mi
Dew point40°
Wed, 0456° / 39°0.25
Morning42°feels 42°
Afternoon56°feels 54°
Evening49°feels 48°
Overnight42°feels 42°
56 °
Sine, Wednesday, 4 November
Rain. High 56°, low 39°.
Pressure30.06 inHg
Wind2.2 mph W
Humidity65%
Visibility6.2 mi
Dew point44°
Thu, 0555° / 47°0.04
Morning49°feels 46°
Afternoon54°feels 53°
Evening48°feels 48°
Overnight49°feels 45°
55 °
Sine, Thursday, 5 November
Light rain. High 55°, low 47°.
Pressure30.18 inHg
Wind6 mph SW
Humidity86%
Visibility6.0 mi
Dew point49°
Fri, 0654° / 41°0.45
Morning49°feels 47°
Afternoon51°feels 51°
Evening51°feels 49°
Overnight42°feels 42°
54 °
Sine, Friday, 6 November
Rain. High 54°, low 41°.
Pressure30.06 inHg
Wind14.2 mph SW
Humidity99%
Visibility—
Dew point50°
Sat, 0755° / 40°0
Morning43°feels 38°
Afternoon49°feels 46°
Evening52°feels 50°
Overnight49°feels 47°
55 °
Sine, Saturday, 7 November
Overcast. High 55°, low 40°.
Pressure30.15 inHg
Wind8.3 mph NE
Humidity82%
Visibility—
Dew point42°
Sun, 0853° / 44°0.19
Morning53°feels 52°
Afternoon51°feels 50°
Evening49°feels 48°
Overnight46°feels 44°
53 °
Sine, Sunday, 8 November
Rain. High 53°, low 44°.
Pressure30.30 inHg
Wind5.7 mph SW
Humidity86%
Visibility—
Dew point47°
Mon, 0958° / 43°0
Morning46°feels 44°
Afternoon52°feels 51°
Evening54°feels 52°
Overnight49°feels 47°
58 °
Sine, Monday, 9 November
Overcast. High 58°, low 43°.
Pressure30.03 inHg
Wind4.3 mph E
Humidity74%
Visibility—
Dew point42°
Tue, 1063° / 48°0
Morning50°feels 49°
Afternoon55°feels 54°
Evening57°feels 56°
Overnight52°feels 51°
63 °
Sine, Tuesday, 10 November
Overcast. High 63°, low 48°.
Pressure30.03 inHg
Wind4.3 mph E
Humidity72%
Visibility—
Dew point45°
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.