10-day forecast for Tyonek, AK: 50° to 73°, with precipitation expected on 3 days. The table below breaks each day into morning, afternoon, evening and overnight.
72°
Best day: Friday, August 14
64° · 0.59 in
Worst day: Sunday, August 16
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 1073° / 55°0.04
Morning60°feels 59°
Afternoon72°feels 72°
Evening69°feels 69°
Overnight57°feels 57°
73 °
Tyonek, Monday, 10 August
Light rain. High 73°, low 55°.
Pressure30.06 inHg
Wind2.6 mph NE
Humidity66%
Visibility6.2 mi
Dew point56°
Tue, 1166° / 53°0
Morning57°feels 57°
Afternoon65°feels 65°
Evening61°feels 61°
Overnight56°feels 56°
66 °
Tyonek, Tuesday, 11 August
Overcast. High 66°, low 53°.
Pressure30.12 inHg
Wind4.8 mph S
Humidity79%
Visibility6.2 mi
Dew point56°
Wed, 1265° / 50°0
Morning53°feels 53°
Afternoon65°feels 64°
Evening63°feels 63°
Overnight51°feels 50°
65 °
Tyonek, Wednesday, 12 August
Overcast. High 65°, low 50°.
Pressure30.27 inHg
Wind5.6 mph S
Humidity72%
Visibility6.2 mi
Dew point52°
Thu, 1370° / 52°0
Morning56°feels 56°
Afternoon67°feels 67°
Evening66°feels 65°
Overnight52°feels 51°
70 °
Tyonek, Thursday, 13 August
Overcast. High 70°, low 52°.
Pressure30.09 inHg
Wind5.8 mph NW
Humidity64%
Visibility—
Dew point53°
Fri, 1472° / 55°0
Morning60°feels 59°
Afternoon69°feels 69°
Evening65°feels 64°
Overnight57°feels 57°
72 °
Tyonek, Friday, 14 August
Mostly clear. High 72°, low 55°.
Pressure29.97 inHg
Wind8.2 mph S
Humidity64%
Visibility—
Dew point55°
Sat, 1563° / 53°0
Morning56°feels 56°
Afternoon61°feels 61°
Evening60°feels 60°
Overnight56°feels 56°
63 °
Tyonek, Saturday, 15 August
Overcast. High 63°, low 53°.
Pressure29.97 inHg
Wind6 mph S
Humidity84%
Visibility—
Dew point55°
Sun, 1664° / 51°0.59
Morning55°feels 54°
Afternoon62°feels 62°
Evening54°feels 54°
Overnight53°feels 52°
64 °
Tyonek, Sunday, 16 August
Rain. High 64°, low 51°.
Pressure29.77 inHg
Wind6.5 mph E
Humidity65%
Visibility—
Dew point50°
Mon, 1758° / 53°0.33
Morning54°feels 53°
Afternoon57°feels 57°
Evening57°feels 57°
Overnight55°feels 55°
58 °
Tyonek, Monday, 17 August
Rain. High 58°, low 53°.
Pressure29.65 inHg
Wind8.3 mph N
Humidity85%
Visibility—
Dew point52°
Tue, 1861° / 52°0.22
Morning55°feels 54°
Afternoon58°feels 58°
Evening58°feels 58°
Overnight52°feels 51°
61 °
Tyonek, Tuesday, 18 August
Light rain. High 61°, low 52°.
Pressure29.74 inHg
Wind7.5 mph S
Humidity90%
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 Tyonek, 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.