10-day forecast for Sultan, WA: 40° to 66°, with precipitation expected on 3 days. The table below breaks each day into morning, afternoon, evening and overnight.
66°
Best day: Wednesday, October 21
50° · 0.2 in
Worst day: Tuesday, October 27
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 1963° / 46°0
Morning48°feels 47°
Afternoon63°feels 62°
Evening56°feels 55°
Overnight47°feels 47°
63 °
Sultan, Monday, 19 October
Overcast. High 63°, low 46°.
Pressure29.97 inHg
Wind3 mph S
Humidity52%
Visibility6.2 mi
Dew point41°
Tue, 2063° / 47°0
Morning50°feels 49°
Afternoon61°feels 59°
Evening51°feels 49°
Overnight51°feels 50°
63 °
Sultan, Tuesday, 20 October
Partly cloudy. High 63°, low 47°.
Pressure30.03 inHg
Wind4.3 mph W
Humidity67%
Visibility6.2 mi
Dew point46°
Wed, 2166° / 46°0
Morning46°feels 45°
Afternoon66°feels 65°
Evening52°feels 51°
Overnight48°feels 46°
66 °
Sultan, Wednesday, 21 October
Clear. High 66°, low 46°.
Pressure29.94 inHg
Wind2.9 mph W
Humidity48%
Visibility6.2 mi
Dew point42°
Thu, 2256° / 42°0
Morning42°feels 42°
Afternoon56°feels 55°
Evening51°feels 50°
Overnight47°feels 47°
56 °
Sultan, Thursday, 22 October
Light rain. High 56°, low 42°.
Pressure29.91 inHg
Wind2.3 mph SW
Humidity67%
Visibility—
Dew point43°
Fri, 2351° / 42°0.13
Morning47°feels 47°
Afternoon48°feels 47°
Evening48°feels 47°
Overnight44°feels 43°
51 °
Sultan, Friday, 23 October
Light rain. High 51°, low 42°.
Pressure30.18 inHg
Wind6 mph E
Humidity91%
Visibility—
Dew point45°
Sat, 2458° / 40°0.01
Morning45°feels 44°
Afternoon49°feels 49°
Evening53°feels 51°
Overnight50°feels 48°
58 °
Sultan, Saturday, 24 October
Light rain. High 58°, low 40°.
Pressure30.00 inHg
Wind4.7 mph E
Humidity66%
Visibility—
Dew point37°
Sun, 2556° / 46°0.09
Morning49°feels 49°
Afternoon50°feels 50°
Evening53°feels 52°
Overnight47°feels 47°
56 °
Sultan, Sunday, 25 October
Light rain. High 56°, low 46°.
Pressure30.27 inHg
Wind3.6 mph SE
Humidity92%
Visibility—
Dew point47°
Mon, 2657° / 44°0
Morning46°feels 46°
Afternoon53°feels 51°
Evening53°feels 51°
Overnight48°feels 48°
57 °
Sultan, Monday, 26 October
Overcast. High 57°, low 44°.
Pressure30.09 inHg
Wind2.7 mph E
Humidity67%
Visibility—
Dew point41°
Tue, 2750° / 46°0.2
Morning49°feels 49°
Afternoon47°feels 47°
Evening48°feels 48°
Overnight47°feels 47°
50 °
Sultan, Tuesday, 27 October
Light rain. High 50°, low 46°.
Pressure29.85 inHg
Wind3.2 mph SE
Humidity97%
Visibility—
Dew point47°
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 Sultan, 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.