10-day forecast for Tortuga, CA: 81° to 107°, with precipitation expected on 0 days. The table below breaks each day into morning, afternoon, evening and overnight.
107°
Best day: Tuesday, August 18
96°
Worst day: Saturday, August 15
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 10106° / 81°0
Morning88°feels 90°
Afternoon103°feels 103°
Evening100°feels 104°
Overnight84°feels 87°
106 °
Tortuga, Monday, 10 August
Clear. High 106°, low 81°.
Pressure29.80 inHg
Wind8.3 mph S
Humidity30%
Visibility6.2 mi
Dew point65°
Tue, 11106° / 89°0
Morning91°feels 95°
Afternoon104°feels 107°
Evening100°feels 99°
Overnight90°feels 94°
106 °
Tortuga, Tuesday, 11 August
Clear. High 106°, low 89°.
Pressure29.83 inHg
Wind5.6 mph S
Humidity30%
Visibility6.2 mi
Dew point63°
Wed, 12106° / 86°0
Morning89°feels 90°
Afternoon104°feels 103°
Evening97°feels 96°
Overnight88°feels 89°
106 °
Tortuga, Wednesday, 12 August
Clear. High 106°, low 86°.
Pressure29.77 inHg
Wind4.6 mph S
Humidity25%
Visibility6.2 mi
Dew point57°
Thu, 13102° / 84°0
Morning86°feels 85°
Afternoon94°feels 91°
Evening99°feels 96°
Overnight86°feels 85°
102 °
Tortuga, Thursday, 13 August
Overcast. High 102°, low 84°.
Pressure29.80 inHg
Wind10.8 mph SW
Humidity23%
Visibility—
Dew point49°
Fri, 14100° / 82°0
Morning85°feels 84°
Afternoon94°feels 91°
Evening98°feels 95°
Overnight88°feels 86°
100 °
Tortuga, Friday, 14 August
Overcast. High 100°, low 82°.
Pressure29.85 inHg
Wind5.7 mph NW
Humidity22%
Visibility—
Dew point47°
Sat, 1596° / 84°0
Morning87°feels 87°
Afternoon94°feels 93°
Evening91°feels 90°
Overnight84°feels 85°
96 °
Tortuga, Saturday, 15 August
Overcast. High 96°, low 84°.
Pressure29.88 inHg
Wind22.9 mph W
Humidity32%
Visibility—
Dew point59°
Sun, 16101° / 81°0
Morning85°feels 85°
Afternoon94°feels 94°
Evening99°feels 98°
Overnight87°feels 86°
101 °
Tortuga, Sunday, 16 August
Clear. High 101°, low 81°.
Pressure29.97 inHg
Wind8.3 mph NW
Humidity36%
Visibility—
Dew point60°
Mon, 17106° / 84°0
Morning87°feels 86°
Afternoon98°feels 95°
Evening103°feels 101°
Overnight87°feels 86°
106 °
Tortuga, Monday, 17 August
Clear. High 106°, low 84°.
Pressure29.91 inHg
Wind9.6 mph SW
Humidity23%
Visibility—
Dew point51°
Tue, 18107° / 85°0
Morning88°feels 86°
Afternoon99°feels 96°
Evening105°feels 102°
Overnight89°feels 89°
107 °
Tortuga, Tuesday, 18 August
Mostly clear. High 107°, low 85°.
Pressure29.83 inHg
Wind9.6 mph NW
Humidity19%
Visibility—
Dew point47°
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 Tortuga, CA 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.