10-day forecast for Rainier, WA: 36° to 67°, with precipitation expected on 0 days. The table below breaks each day into morning, afternoon, evening and overnight.
67°
Best day: Wednesday, October 21
54°
Worst day: Friday, October 23
Tap any day below to see morning, afternoon, evening and overnight.
Wed, 2167° / 40°0
Morning40°feels 40°
Afternoon65°feels 64°
Evening51°feels 49°
Overnight42°feels 42°
67 °
Rainier, Wednesday, 21 October
Clear. High 67°, low 40°.
Pressure29.94 inHg
Wind1.9 mph NE
Humidity77%
Visibility6.2 mi
Dew point49°
Thu, 2257° / 38°0.02
Morning39°feels 37°
Afternoon57°feels 55°
Evening49°feels 49°
Overnight41°feels 39°
57 °
Rainier, Thursday, 22 October
Light rain. High 57°, low 38°.
Pressure30.03 inHg
Wind1.8 mph SW
Humidity66%
Visibility6.2 mi
Dew point43°
Fri, 2354° / 40°0
Morning41°feels 41°
Afternoon54°feels 52°
Evening43°feels 42°
Overnight42°feels 40°
54 °
Rainier, Friday, 23 October
Overcast. High 54°, low 40°.
Pressure30.36 inHg
Wind4.3 mph NE
Humidity71%
Visibility6.2 mi
Dew point43°
Sat, 2454° / 36°0
Morning36°feels 36°
Afternoon48°feels 46°
Evening52°feels 50°
Overnight37°feels 37°
54 °
Rainier, Saturday, 24 October
Overcast. High 54°, low 36°.
Pressure30.21 inHg
Wind4.2 mph NE
Humidity75%
Visibility6.2 mi
Dew point42°
Sun, 2558° / 42°0
Morning44°feels 42°
Afternoon49°feels 49°
Evening55°feels 54°
Overnight45°feels 44°
58 °
Rainier, Sunday, 25 October
Overcast. High 58°, low 42°.
Pressure30.18 inHg
Wind4.6 mph NE
Humidity84%
Visibility—
Dew point42°
Mon, 2664° / 41°0
Morning46°feels 45°
Afternoon57°feels 54°
Evening57°feels 55°
Overnight44°feels 44°
64 °
Rainier, Monday, 26 October
Overcast. High 64°, low 41°.
Pressure30.24 inHg
Wind4.7 mph NE
Humidity44%
Visibility—
Dew point33°
Tue, 2766° / 41°0
Morning46°feels 45°
Afternoon58°feels 55°
Evening59°feels 57°
Overnight45°feels 45°
66 °
Rainier, Tuesday, 27 October
Clear. High 66°, low 41°.
Pressure30.12 inHg
Wind5.1 mph NE
Humidity35%
Visibility—
Dew point28°
Wed, 2866° / 41°0
Morning47°feels 46°
Afternoon58°feels 55°
Evening59°feels 57°
Overnight45°feels 45°
66 °
Rainier, Wednesday, 28 October
Partly cloudy. High 66°, low 41°.
Pressure30.03 inHg
Wind4.2 mph N
Humidity34%
Visibility—
Dew point27°
Thu, 2966° / 41°0
Morning47°feels 46°
Afternoon58°feels 56°
Evening59°feels 56°
Overnight45°feels 44°
66 °
Rainier, Thursday, 29 October
Clear. High 66°, low 41°.
Pressure29.97 inHg
Wind4.5 mph S
Humidity39%
Visibility—
Dew point31°
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 Rainier, 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.