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As of 07:57 AKDT

Weather in Port O'Brien, AK

57°Current weather

Port O'Brien, Sunday, 9 August, 07:57

Partly cloudy. Feels like 57°. High 67°, low 54°.

Pressure30.15 inHg
Wind1.1 mph E
Humidity93%
Visibility6.2 mi
Dew point55°

10-day forecast for Port O'Brien, AK: 50° to 67°, with precipitation expected on 7 days. The table below breaks each day into morning, afternoon, evening and overnight.

67°
Best day: Monday, August 10
55° · 0.74 in
Worst day: Monday, August 17

Tap any day below to see morning, afternoon, evening and overnight.

Mon, 1067° / 52°0Overcast
MorningOvercast56°feels 56°
AfternoonOvercast67°feels 66°
EveningOvercast64°feels 64°
OvernightOvercast55°feels 55°
67 °Overcast

Port O'Brien, Monday, 10 August

Overcast. High 67°, low 52°.

Pressure30.09 inHg
Wind2.5 mph NW
Humidity74%
Visibility6.2 mi
Dew point54°
Tue, 1165° / 53°0.04Light rain
MorningOvercast58°feels 57°
AfternoonLight rain65°feels 65°
EveningLight rain60°feels 60°
OvernightOvercast54°feels 54°
65 °Light rain

Port O'Brien, Tuesday, 11 August

Light rain. High 65°, low 53°.

Pressure30.12 inHg
Wind2.4 mph N
Humidity76%
Visibility6.2 mi
Dew point55°
Wed, 1255° / 50°0.09Light rain
MorningOvercast53°feels 53°
AfternoonOvercast55°feels 55°
EveningLight rain55°feels 54°
OvernightOvercast51°feels 50°
55 °Light rain

Port O'Brien, Wednesday, 12 August

Light rain. High 55°, low 50°.

Pressure30.18 inHg
Wind5 mph E
Humidity97%
Visibility6.2 mi
Dew point51°
Thu, 1357° / 54°0.52Rain
MorningRain55°feels 55°
AfternoonRain57°feels 57°
EveningRain56°feels 56°
OvernightLight rain54°feels 53°
57 °Rain

Port O'Brien, Thursday, 13 August

Rain. High 57°, low 54°.

Pressure29.94 inHg
Wind5.9 mph E
Humidity98%
Visibility—
Dew point56°
Fri, 1460° / 54°0.05Light rain
MorningLight rain56°feels 56°
AfternoonLight rain60°feels 59°
EveningLight rain59°feels 59°
OvernightLight rain56°feels 55°
60 °Light rain

Port O'Brien, Friday, 14 August

Light rain. High 60°, low 54°.

Pressure29.97 inHg
Wind5.1 mph SE
Humidity78%
Visibility—
Dew point52°
Sat, 1560° / 50°0.07Light rain
MorningLight rain53°feels 52°
AfternoonLight rain59°feels 59°
EveningLight rain55°feels 54°
OvernightLight rain54°feels 53°
60 °Light rain

Port O'Brien, Saturday, 15 August

Light rain. High 60°, low 50°.

Pressure29.88 inHg
Wind8.7 mph E
Humidity76%
Visibility—
Dew point51°
Sun, 1658° / 54°0.18Light rain
MorningLight rain55°feels 54°
AfternoonLight rain56°feels 56°
EveningLight rain57°feels 57°
OvernightLight rain55°feels 55°
58 °Light rain

Port O'Brien, Sunday, 16 August

Light rain. High 58°, low 54°.

Pressure29.50 inHg
Wind8.3 mph E
Humidity93%
Visibility—
Dew point54°
Mon, 1755° / 53°0.74Rain
MorningRain55°feels 54°
AfternoonRain54°feels 54°
EveningRain54°feels 53°
OvernightRain53°feels 53°
55 °Rain

Port O'Brien, Monday, 17 August

Rain. High 55°, low 53°.

Pressure29.59 inHg
Wind5 mph W
Humidity97%
Visibility—
Dew point53°
Tue, 1861° / 52°0.2Light rain
MorningLight rain55°feels 54°
AfternoonLight rain60°feels 60°
EveningLight rain58°feels 58°
OvernightLight rain55°feels 54°
61 °Light rain

Port O'Brien, Tuesday, 18 August

Light rain. High 61°, low 52°.

Pressure29.74 inHg
Wind4.5 mph N
Humidity77%
Visibility—
Dew point52°

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 Port O'Brien, 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.