EN
English Español

As of 07:14 AKDT

Weather in Saint John Harbor, AK

53°Current weather

Saint John Harbor, Sunday, 9 August, 07:14

Overcast. Feels like 52°. High 60°, low 53°.

Pressure30.15 inHg
Wind1 mph W
Humidity95%
Visibility6.2 mi
Dew point52°

Two-week outlook for Saint John Harbor, AK: week one averages a high of 63.2° and week two 56.8°, so week two runs 6.4° cooler than week one. Around 3.2 inches of precipitation are expected over the 14 days, across 7 wet days. The nearest weekend, August 9: 60°, dry.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (August 9 – August 15)63.2°55.1°0.0 in / 0 d—
2nd (August 16 – August 22)56.8°54.1°3.2 in / 7 d—

Weekend weather

Sun, August 9
Overcast
60°53°
no precip.
Sat, August 15
Light rain
63°57°
0.01 in
Sun, August 16
Light rain
60°55°
0.07 in
Sat, August 22
Rain
57°53°
0.61 in
Mon, 1060° / 54°0Overcast
60 °Overcast

Saint John Harbor, Monday, 10 August

Overcast. High 60°, low 54°.

Pressure30.06 inHg
Wind2.1 mph SW
Humidity78%
Visibility3.7 mi
Dew point53°
Tue, 1162° / 55°0Overcast
62 °Overcast

Saint John Harbor, Tuesday, 11 August

Overcast. High 62°, low 55°.

Pressure30.18 inHg
Wind2.7 mph SW
Humidity76%
Visibility3.7 mi
Dew point52°
Wed, 1265° / 54°0Partly cloudy
65 °Partly cloudy

Saint John Harbor, Wednesday, 12 August

Partly cloudy. High 65°, low 54°.

Pressure30.21 inHg
Wind3 mph W
Humidity74%
Visibility3.7 mi
Dew point53°
Thu, 1367° / 56°0Clear
67 °Clear

Saint John Harbor, Thursday, 13 August

Clear. High 67°, low 56°.

Pressure30.00 inHg
Wind3.8 mph W
Humidity67%
Visibility—
Dew point54°
Fri, 1467° / 57°0.02Light rain
67 °Light rain

Saint John Harbor, Friday, 14 August

Light rain. High 67°, low 57°.

Pressure29.94 inHg
Wind3.5 mph SW
Humidity67%
Visibility—
Dew point54°
Sat, 1563° / 57°0.01Light rain
63 °Light rain

Saint John Harbor, Saturday, 15 August

Light rain. High 63°, low 57°.

Pressure30.03 inHg
Wind4.4 mph SW
Humidity76%
Visibility—
Dew point55°
Sun, 1660° / 55°0.07Light rain
60 °Light rain

Saint John Harbor, Sunday, 16 August

Light rain. High 60°, low 55°.

Pressure30.03 inHg
Wind4 mph SW
Humidity83%
Visibility—
Dew point55°
Mon, 1757° / 56°0.78Rain
57 °Rain

Saint John Harbor, Monday, 17 August

Rain. High 57°, low 56°.

Pressure29.88 inHg
Wind8 mph SE
Humidity97%
Visibility—
Dew point55°
Tue, 1857° / 55°0.48Light rain
57 °Light rain

Saint John Harbor, Tuesday, 18 August

Light rain. High 57°, low 55°.

Pressure30.03 inHg
Wind7.2 mph E
Humidity98%
Visibility—
Dew point55°
Wed, 1956° / 54°0.2Light rain
56 °Light rain

Saint John Harbor, Wednesday, 19 August

Light rain. High 56°, low 54°.

Pressure30.09 inHg
Wind4.8 mph SE
Humidity92%
Visibility—
Dew point53°
Thu, 2054° / 53°0.76Rain
54 °Rain

Saint John Harbor, Thursday, 20 August

Rain. High 54°, low 53°.

Pressure29.94 inHg
Wind10.2 mph E
Humidity94%
Visibility—
Dew point52°
Fri, 2156° / 54°0.29Light rain
56 °Light rain

Saint John Harbor, Friday, 21 August

Light rain. High 56°, low 54°.

Pressure30.12 inHg
Wind6.6 mph E
Humidity92%
Visibility—
Dew point54°
Sat, 2257° / 53°0.61Rain
57 °Rain

Saint John Harbor, Saturday, 22 August

Rain. High 57°, low 53°.

Pressure30.09 inHg
Wind4.4 mph S
Humidity87%
Visibility—
Dew point53°

About this forecast

Can I plan a trip on a 2-week forecast?

Week one is solid for planning — accuracy is high. Week two shows the trend: go by the averages and the comparison with normal, and check the details closer to the date.

What does the "Vs normal" column mean?

It is the gap between the forecast and the climate normal for those same dates in Saint John Harbor, AK, computed over 60 years. A positive value means the week runs warmer than usual.

Why are weekends shown separately?

Saturday and Sunday plans are what people check most, so we give them their own cards with temperature and precipitation.