10-day forecast for Saint Louis Heights, HI: 75° to 85°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.
85°
Best day: Sunday, August 9
80° · 0.05 in
Worst day: Sunday, August 16
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 1079° / 76°0
Morning77°feels 78°
Afternoon79°feels 79°
Evening77°feels 78°
Overnight76°feels 77°
79 °
Saint Louis Heights, Monday, 10 August
Clear. High 79°, low 76°.
Pressure29.97 inHg
Wind17.4 mph NE
Humidity72%
Visibility6.2 mi
Dew point70°
Tue, 1179° / 76°0
Morning77°feels 78°
Afternoon78°feels 79°
Evening76°feels 77°
Overnight76°feels 77°
79 °
Saint Louis Heights, Tuesday, 11 August
Mostly clear. High 79°, low 76°.
Pressure29.97 inHg
Wind17.9 mph NE
Humidity69%
Visibility6.2 mi
Dew point69°
Wed, 1278° / 75°0.01
Morning76°feels 77°
Afternoon78°feels 78°
Evening76°feels 76°
Overnight75°feels 76°
78 °
Saint Louis Heights, Wednesday, 12 August
Light rain. High 78°, low 75°.
Pressure29.97 inHg
Wind20.1 mph NE
Humidity68%
Visibility6.2 mi
Dew point67°
Thu, 1379° / 76°0.01
Morning77°feels 77°
Afternoon79°feels 79°
Evening78°feels 79°
Overnight76°feels 76°
79 °
Saint Louis Heights, Thursday, 13 August
Light rain. High 79°, low 76°.
Pressure29.97 inHg
Wind21 mph NE
Humidity69%
Visibility—
Dew point67°
Fri, 1479° / 75°0
Morning76°feels 77°
Afternoon78°feels 79°
Evening77°feels 78°
Overnight76°feels 77°
79 °
Saint Louis Heights, Friday, 14 August
Partly cloudy. High 79°, low 75°.
Pressure29.94 inHg
Wind20.5 mph NE
Humidity66%
Visibility—
Dew point65°
Sat, 1579° / 76°0.04
Morning76°feels 78°
Afternoon78°feels 80°
Evening78°feels 79°
Overnight76°feels 77°
79 °
Saint Louis Heights, Saturday, 15 August
Light rain. High 79°, low 76°.
Pressure29.97 inHg
Wind20.9 mph NE
Humidity75%
Visibility—
Dew point69°
Sun, 1680° / 76°0.05
Morning77°feels 78°
Afternoon79°feels 79°
Evening78°feels 79°
Overnight77°feels 78°
80 °
Saint Louis Heights, Sunday, 16 August
Light rain. High 80°, low 76°.
Pressure29.94 inHg
Wind17.5 mph N
Humidity73%
Visibility—
Dew point69°
Mon, 1780° / 76°0.02
Morning77°feels 78°
Afternoon80°feels 80°
Evening79°feels 80°
Overnight77°feels 78°
80 °
Saint Louis Heights, Monday, 17 August
Light rain. High 80°, low 76°.
Pressure29.94 inHg
Wind11.7 mph SW
Humidity76%
Visibility—
Dew point71°
Tue, 1880° / 76°0.02
Morning77°feels 78°
Afternoon79°feels 80°
Evening78°feels 80°
Overnight76°feels 78°
80 °
Saint Louis Heights, Tuesday, 18 August
Light rain. High 80°, low 76°.
Pressure30.06 inHg
Wind17.8 mph NE
Humidity78%
Visibility—
Dew point72°
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 Saint Louis Heights, HI 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.