10-day forecast for Trinity, WA: 40° to 82°, with precipitation expected on 0 days. The table below breaks each day into morning, afternoon, evening and overnight.
82°
Best day: Saturday, August 8
68°
Worst day: Sunday, August 9
Tap any day below to see morning, afternoon, evening and overnight.
Sun, 0968° / 40°0
Morning45°feels 43°
Afternoon67°feels 65°
Evening59°feels 57°
Overnight45°feels 41°
68 °
Trinity, Sunday, 9 August
Overcast. High 68°, low 40°.
Pressure29.94 inHg
Wind5.4 mph W
Humidity24%
Visibility6.2 mi
Dew point33°
Mon, 1075° / 41°0
Morning56°feels 54°
Afternoon74°feels 73°
Evening60°feels 58°
Overnight44°feels 40°
75 °
Trinity, Monday, 10 August
Clear. High 75°, low 41°.
Pressure29.97 inHg
Wind5.9 mph W
Humidity33%
Visibility6.2 mi
Dew point38°
Tue, 1176° / 47°0
Morning59°feels 58°
Afternoon76°feels 75°
Evening61°feels 60°
Overnight48°feels 45°
76 °
Trinity, Tuesday, 11 August
Clear. High 76°, low 47°.
Pressure30.00 inHg
Wind5.4 mph W
Humidity31%
Visibility6.2 mi
Dew point39°
Wed, 1268° / 48°0
Morning55°feels 54°
Afternoon66°feels 65°
Evening55°feels 53°
Overnight49°feels 47°
68 °
Trinity, Wednesday, 12 August
Partly cloudy. High 68°, low 48°.
Pressure29.94 inHg
Wind6.7 mph W
Humidity55%
Visibility6.2 mi
Dew point46°
Thu, 1369° / 47°0
Morning57°feels 56°
Afternoon67°feels 65°
Evening55°feels 53°
Overnight49°feels 46°
69 °
Trinity, Thursday, 13 August
Clear. High 69°, low 47°.
Pressure29.91 inHg
Wind6.8 mph NW
Humidity36%
Visibility—
Dew point39°
Fri, 1478° / 47°0
Morning66°feels 64°
Afternoon76°feels 74°
Evening62°feels 60°
Overnight57°feels 55°
78 °
Trinity, Friday, 14 August
Partly cloudy. High 78°, low 47°.
Pressure29.91 inHg
Wind5.8 mph N
Humidity21%
Visibility—
Dew point33°
Sat, 1574° / 52°0
Morning67°feels 65°
Afternoon70°feels 69°
Evening58°feels 57°
Overnight55°feels 53°
74 °
Trinity, Saturday, 15 August
Overcast. High 74°, low 52°.
Pressure29.97 inHg
Wind6.1 mph SW
Humidity36%
Visibility—
Dew point43°
Sun, 1675° / 51°0
Morning65°feels 63°
Afternoon72°feels 71°
Evening58°feels 56°
Overnight55°feels 53°
75 °
Trinity, Sunday, 16 August
Partly cloudy. High 75°, low 51°.
Pressure30.00 inHg
Wind6 mph SW
Humidity25%
Visibility—
Dew point35°
Mon, 1780° / 50°0
Morning67°feels 65°
Afternoon77°feels 76°
Evening61°feels 59°
Overnight57°feels 55°
80 °
Trinity, Monday, 17 August
Overcast. High 80°, low 50°.
Pressure29.97 inHg
Wind5.8 mph NW
Humidity17%
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 Trinity, 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.