10-day forecast for St. John, WA: 36° to 62°, with precipitation expected on 1 day. The table below breaks each day into morning, afternoon, evening and overnight.
62°
Best day: Wednesday, November 4
53° · 0.16 in
Worst day: Friday, November 6
Tap any day below to see morning, afternoon, evening and overnight.
Sat, 3157° / 38°0
Morning39°feels 34°
Afternoon57°feels 54°
Evening48°feels 47°
Overnight39°feels 36°
57 °
St. John, Saturday, 31 October
Partly cloudy. High 57°, low 38°.
Pressure30.00 inHg
Wind5.1 mph NE
Humidity67%
Visibility6.2 mi
Dew point39°
Sun, 0151° / 38°0
Morning41°feels 39°
Afternoon51°feels 48°
Evening42°feels 38°
Overnight43°feels 43°
51 °
St. John, Sunday, 1 November
Overcast. High 51°, low 38°.
Pressure30.03 inHg
Wind4.3 mph SW
Humidity77%
Visibility6.2 mi
Dew point39°
Mon, 0257° / 36°0
Morning36°feels 31°
Afternoon57°feels 54°
Evening43°feels 40°
Overnight37°feels 35°
57 °
St. John, Monday, 2 November
Clear. High 57°, low 36°.
Pressure30.33 inHg
Wind4.9 mph SE
Humidity52%
Visibility6.2 mi
Dew point36°
Tue, 0360° / 42°0
Morning43°feels 39°
Afternoon60°feels 57°
Evening46°feels 42°
Overnight43°feels 39°
60 °
St. John, Tuesday, 3 November
Overcast. High 60°, low 42°.
Pressure30.27 inHg
Wind3.3 mph E
Humidity49%
Visibility6.2 mi
Dew point34°
Wed, 0462° / 42°0
Morning46°feels 40°
Afternoon55°feels 52°
Evening54°feels 52°
Overnight42°feels 41°
62 °
St. John, Wednesday, 4 November
Clear. High 62°, low 42°.
Pressure30.03 inHg
Wind10.4 mph NE
Humidity48%
Visibility—
Dew point33°
Thu, 0556° / 39°0
Morning42°feels 39°
Afternoon50°feels 48°
Evening52°feels 50°
Overnight47°feels 46°
56 °
St. John, Thursday, 5 November
Overcast. High 56°, low 39°.
Pressure29.94 inHg
Wind6.9 mph S
Humidity59%
Visibility—
Dew point34°
Fri, 0653° / 42°0.16
Morning48°feels 42°
Afternoon48°feels 42°
Evening49°feels 46°
Overnight43°feels 37°
53 °
St. John, Friday, 6 November
Light rain. High 53°, low 42°.
Pressure29.85 inHg
Wind23.1 mph W
Humidity86%
Visibility—
Dew point44°
Sat, 0755° / 40°0
Morning43°feels 37°
Afternoon50°feels 45°
Evening51°feels 47°
Overnight47°feels 43°
55 °
St. John, Saturday, 7 November
Partly cloudy. High 55°, low 40°.
Pressure30.30 inHg
Wind13.8 mph SE
Humidity46%
Visibility—
Dew point29°
Sun, 0861° / 45°0
Morning49°feels 44°
Afternoon56°feels 53°
Evening55°feels 52°
Overnight50°feels 47°
61 °
St. John, Sunday, 8 November
Overcast. High 61°, low 45°.
Pressure30.18 inHg
Wind12 mph SE
Humidity38%
Visibility—
Dew point29°
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 St. John, 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.