10-day forecast for Upper Mill, WA: 35° to 76°, with precipitation expected on 5 days. The table below breaks each day into morning, afternoon, evening and overnight.
76°
Best day: Thursday, October 15
50° · 0.32 in
Worst day: Thursday, October 22
Tap any day below to see morning, afternoon, evening and overnight.
Wed, 1466° / 46°0
Morning48°feels 48°
Afternoon66°feels 65°
Evening54°feels 53°
Overnight48°feels 48°
66 °
Upper Mill, Wednesday, 14 October
Mostly clear. High 66°, low 46°.
Pressure30.30 inHg
Wind3.6 mph NW
Humidity61%
Visibility6.2 mi
Dew point49°
Thu, 1576° / 44°0
Morning48°feels 44°
Afternoon76°feels 75°
Evening62°feels 60°
Overnight44°feels 40°
76 °
Upper Mill, Thursday, 15 October
Mostly clear. High 76°, low 44°.
Pressure30.30 inHg
Wind5.1 mph E
Humidity50%
Visibility6.2 mi
Dew point50°
Fri, 1676° / 50°0
Morning50°feels 48°
Afternoon76°feels 75°
Evening61°feels 61°
Overnight53°feels 51°
76 °
Upper Mill, Friday, 16 October
Partly cloudy. High 76°, low 50°.
Pressure30.12 inHg
Wind2.5 mph E
Humidity43%
Visibility6.2 mi
Dew point46°
Sat, 1759° / 42°0.2
Morning56°feels 55°
Afternoon56°feels 55°
Evening56°feels 54°
Overnight54°feels 53°
59 °
Upper Mill, Saturday, 17 October
Light rain. High 59°, low 42°.
Pressure30.18 inHg
Wind7.5 mph SW
Humidity95%
Visibility—
Dew point54°
Sun, 1857° / 35°0
Morning40°feels 38°
Afternoon55°feels 52°
Evening55°feels 53°
Overnight45°feels 45°
57 °
Upper Mill, Sunday, 18 October
Overcast. High 57°, low 35°.
Pressure30.00 inHg
Wind4.1 mph E
Humidity48%
Visibility—
Dew point33°
Mon, 1952° / 44°0.34
Morning47°feels 47°
Afternoon49°feels 49°
Evening48°feels 46°
Overnight45°feels 44°
52 °
Upper Mill, Monday, 19 October
Rain. High 52°, low 44°.
Pressure29.85 inHg
Wind6.8 mph E
Humidity88%
Visibility—
Dew point45°
Tue, 2052° / 44°0.09
Morning48°feels 47°
Afternoon52°feels 50°
Evening50°feels 49°
Overnight45°feels 45°
52 °
Upper Mill, Tuesday, 20 October
Light rain. High 52°, low 44°.
Pressure30.00 inHg
Wind4 mph N
Humidity78%
Visibility—
Dew point44°
Wed, 2153° / 45°0.24
Morning47°feels 47°
Afternoon52°feels 51°
Evening49°feels 49°
Overnight47°feels 47°
53 °
Upper Mill, Wednesday, 21 October
Rain. High 53°, low 45°.
Pressure30.21 inHg
Wind2.9 mph SE
Humidity71%
Visibility—
Dew point42°
Thu, 2250° / 45°0.32
Morning47°feels 46°
Afternoon47°feels 46°
Evening49°feels 49°
Overnight45°feels 45°
50 °
Upper Mill, Thursday, 22 October
Light rain. High 50°, low 45°.
Pressure30.18 inHg
Wind4.6 mph SW
Humidity97%
Visibility—
Dew point46°
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 Upper Mill, 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.