10-day forecast for Hillsboro, OR: 52° to 92°, with precipitation expected on 0 days. The table below breaks each day into morning, afternoon, evening and overnight.
92°
Best day: Sunday, August 16
83°
Worst day: Wednesday, August 12
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 1084° / 52°0
Morning59°feels 58°
Afternoon82°feels 80°
Evening75°feels 74°
Overnight56°feels 55°
84 °
Hillsboro, Monday, 10 August
Clear. High 84°, low 52°.
Pressure30.06 inHg
Wind3.1 mph N
Humidity36%
Visibility6.2 mi
Dew point49°
Tue, 1185° / 56°0
Morning60°feels 60°
Afternoon85°feels 83°
Evening72°feels 71°
Overnight59°feels 58°
85 °
Hillsboro, Tuesday, 11 August
Clear. High 85°, low 56°.
Pressure30.09 inHg
Wind2.7 mph N
Humidity35%
Visibility6.2 mi
Dew point49°
Wed, 1283° / 57°0
Morning62°feels 61°
Afternoon83°feels 81°
Evening72°feels 72°
Overnight60°feels 60°
83 °
Hillsboro, Wednesday, 12 August
Clear. High 83°, low 57°.
Pressure30.00 inHg
Wind2.9 mph N
Humidity38%
Visibility6.2 mi
Dew point50°
Thu, 1389° / 56°0
Morning60°feels 59°
Afternoon84°feels 83°
Evening77°feels 77°
Overnight59°feels 58°
89 °
Hillsboro, Thursday, 13 August
Clear. High 89°, low 56°.
Pressure29.80 inHg
Wind9.4 mph N
Humidity31%
Visibility—
Dew point48°
Fri, 1492° / 60°0
Morning71°feels 70°
Afternoon86°feels 84°
Evening76°feels 76°
Overnight67°feels 66°
92 °
Hillsboro, Friday, 14 August
Overcast. High 92°, low 60°.
Pressure29.85 inHg
Wind7 mph NW
Humidity29%
Visibility—
Dew point49°
Sat, 1590° / 60°0
Morning70°feels 69°
Afternoon84°feels 83°
Evening76°feels 76°
Overnight67°feels 66°
90 °
Hillsboro, Saturday, 15 August
Overcast. High 90°, low 60°.
Pressure29.97 inHg
Wind8.4 mph N
Humidity33%
Visibility—
Dew point50°
Sun, 1692° / 61°0
Morning72°feels 71°
Afternoon89°feels 86°
Evening75°feels 74°
Overnight66°feels 65°
92 °
Hillsboro, Sunday, 16 August
Mostly clear. High 92°, low 61°.
Pressure30.00 inHg
Wind8.6 mph N
Humidity21%
Visibility—
Dew point43°
Mon, 1789° / 60°0
Morning70°feels 68°
Afternoon85°feels 82°
Evening73°feels 72°
Overnight64°feels 63°
89 °
Hillsboro, Monday, 17 August
Clear. High 89°, low 60°.
Pressure30.12 inHg
Wind8.5 mph N
Humidity24%
Visibility—
Dew point43°
Tue, 1891° / 57°0
Morning69°feels 67°
Afternoon87°feels 84°
Evening79°feels 79°
Overnight69°feels 68°
91 °
Hillsboro, Tuesday, 18 August
Clear. High 91°, low 57°.
Pressure30.06 inHg
Wind6.9 mph N
Humidity20%
Visibility—
Dew point39°
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 Hillsboro, OR 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.