10-day forecast for Cathan, WA: 39° to 62°, with precipitation expected on 3 days. The table below breaks each day into morning, afternoon, evening and overnight.
62°
Best day: Wednesday, October 21
48° · 0.29 in
Worst day: Tuesday, October 27
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 1960° / 47°0
Morning47°feels 46°
Afternoon59°feels 58°
Evening51°feels 50°
Overnight48°feels 48°
60 °
Cathan, Monday, 19 October
Clear. High 60°, low 47°.
Pressure30.00 inHg
Wind1.3 mph S
Humidity72%
Visibility6.2 mi
Dew point46°
Tue, 2059° / 47°0
Morning49°feels 46°
Afternoon58°feels 57°
Evening51°feels 49°
Overnight49°feels 46°
59 °
Cathan, Tuesday, 20 October
Mostly clear. High 59°, low 47°.
Pressure30.06 inHg
Wind6 mph NW
Humidity83%
Visibility6.2 mi
Dew point48°
Wed, 2162° / 42°0
Morning43°feels 43°
Afternoon61°feels 60°
Evening50°feels 49°
Overnight45°feels 45°
62 °
Cathan, Wednesday, 21 October
Partly cloudy. High 62°, low 42°.
Pressure29.97 inHg
Wind0.7 mph SW
Humidity70%
Visibility6.2 mi
Dew point48°
Thu, 2254° / 46°0.05
Morning46°feels 46°
Afternoon53°feels 52°
Evening53°feels 52°
Overnight46°feels 45°
54 °
Cathan, Thursday, 22 October
Light rain. High 54°, low 46°.
Pressure29.91 inHg
Wind1.9 mph SW
Humidity87%
Visibility6.2 mi
Dew point47°
Fri, 2352° / 45°0.14
Morning50°feels 47°
Afternoon51°feels 49°
Evening51°feels 49°
Overnight46°feels 44°
52 °
Cathan, Friday, 23 October
Light rain. High 52°, low 45°.
Pressure30.18 inHg
Wind7.9 mph NW
Humidity88%
Visibility—
Dew point47°
Sat, 2456° / 45°0
Morning46°feels 42°
Afternoon49°feels 46°
Evening53°feels 51°
Overnight50°feels 47°
56 °
Cathan, Saturday, 24 October
Overcast. High 56°, low 45°.
Pressure30.00 inHg
Wind8.3 mph SE
Humidity72%
Visibility—
Dew point39°
Sun, 2552° / 46°0.02
Morning47°feels 46°
Afternoon50°feels 49°
Evening51°feels 49°
Overnight46°feels 46°
52 °
Cathan, Sunday, 25 October
Light rain. High 52°, low 46°.
Pressure30.27 inHg
Wind9.2 mph S
Humidity78%
Visibility—
Dew point42°
Mon, 2651° / 44°0
Morning46°feels 46°
Afternoon50°feels 48°
Evening49°feels 48°
Overnight48°feels 47°
51 °
Cathan, Monday, 26 October
Overcast. High 51°, low 44°.
Pressure30.12 inHg
Wind3.5 mph SE
Humidity69%
Visibility—
Dew point40°
Tue, 2748° / 44°0.29
Morning46°feels 43°
Afternoon46°feels 46°
Evening46°feels 46°
Overnight45°feels 42°
48 °
Cathan, Tuesday, 27 October
Rain. High 48°, low 44°.
Pressure29.85 inHg
Wind7.1 mph NW
Humidity91%
Visibility—
Dew point43°
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 Cathan, 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.