10-day forecast for Ketchikan, AK: 52° to 71°, with precipitation expected on 0 days. The table below breaks each day into morning, afternoon, evening and overnight.
71°
Best day: Thursday, August 13
63°
Worst day: Sunday, August 9
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 1064° / 53°0
Morning58°feels 57°
Afternoon63°feels 62°
Evening58°feels 57°
Overnight53°feels 53°
64 °
Ketchikan, Monday, 10 August
Overcast. High 64°, low 53°.
Pressure30.06 inHg
Wind3.5 mph SW
Humidity69%
Visibility6.2 mi
Dew point52°
Tue, 1164° / 53°0
Morning58°feels 58°
Afternoon64°feels 63°
Evening59°feels 58°
Overnight54°feels 53°
64 °
Ketchikan, Tuesday, 11 August
Partly cloudy. High 64°, low 53°.
Pressure30.15 inHg
Wind3.8 mph W
Humidity67%
Visibility6.2 mi
Dew point52°
Wed, 1268° / 54°0
Morning59°feels 58°
Afternoon67°feels 66°
Evening63°feels 62°
Overnight55°feels 54°
68 °
Ketchikan, Wednesday, 12 August
Mostly clear. High 68°, low 54°.
Pressure30.18 inHg
Wind5.7 mph NW
Humidity66%
Visibility6.2 mi
Dew point53°
Thu, 1371° / 56°0
Morning62°feels 62°
Afternoon70°feels 70°
Evening67°feels 67°
Overnight60°feels 60°
71 °
Ketchikan, Thursday, 13 August
Clear. High 71°, low 56°.
Pressure29.97 inHg
Wind5.9 mph NW
Humidity62%
Visibility—
Dew point55°
Fri, 1469° / 57°0
Morning63°feels 62°
Afternoon68°feels 68°
Evening64°feels 64°
Overnight59°feels 59°
69 °
Ketchikan, Friday, 14 August
Light rain. High 69°, low 57°.
Pressure29.97 inHg
Wind3.5 mph SW
Humidity65%
Visibility—
Dew point56°
Sat, 1569° / 57°0.01
Morning62°feels 62°
Afternoon68°feels 67°
Evening63°feels 62°
Overnight59°feels 59°
69 °
Ketchikan, Saturday, 15 August
Light rain. High 69°, low 57°.
Pressure29.94 inHg
Wind3.3 mph NW
Humidity66%
Visibility—
Dew point56°
Sun, 1666° / 56°0
Morning60°feels 60°
Afternoon65°feels 65°
Evening61°feels 60°
Overnight56°feels 56°
66 °
Ketchikan, Sunday, 16 August
Overcast. High 66°, low 56°.
Pressure29.94 inHg
Wind6.3 mph S
Humidity69%
Visibility—
Dew point55°
Mon, 1765° / 54°0
Morning59°feels 59°
Afternoon65°feels 64°
Evening61°feels 60°
Overnight57°feels 56°
65 °
Ketchikan, Monday, 17 August
Overcast. High 65°, low 54°.
Pressure29.91 inHg
Wind4.5 mph SW
Humidity68%
Visibility—
Dew point53°
Tue, 1863° / 56°0
Morning59°feels 58°
Afternoon62°feels 61°
Evening60°feels 59°
Overnight56°feels 56°
63 °
Ketchikan, Tuesday, 18 August
Overcast. High 63°, low 56°.
Pressure30.03 inHg
Wind4.5 mph S
Humidity77%
Visibility—
Dew point54°
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 Ketchikan, AK 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.