EN
English Español

As of 19:12 AKDT

Weather in Big Lake, AK

68°Current weather

Big Lake, Saturday, 8 August, 19:12

Overcast. Feels like 68°. High 69°, low 52°.

Pressure30.12 inHg
Wind5 mph S
Humidity80%
Visibility6.2 mi
Dew point61°
Sun, 0971° / 53°0Overcast
71 °Overcast

Big Lake, Sunday, 9 August

Overcast. High 71°, low 53°.

Pressure30.15 inHg
Wind2 mph SW
Humidity69%
Visibility6.2 mi
Dew point56°
Mon, 1073° / 54°0.04Light rain
73 °Light rain

Big Lake, Monday, 10 August

Light rain. High 73°, low 54°.

Pressure30.06 inHg
Wind1.3 mph SW
Humidity69%
Visibility6.2 mi
Dew point58°
Tue, 1170° / 54°0.01Light rain
70 °Light rain

Big Lake, Tuesday, 11 August

Light rain. High 70°, low 54°.

Pressure30.12 inHg
Wind5.3 mph S
Humidity66%
Visibility6.2 mi
Dew point55°
Wed, 1268° / 56°0.01Light rain
68 °Light rain

Big Lake, Wednesday, 12 August

Light rain. High 68°, low 56°.

Pressure30.27 inHg
Wind2.8 mph SW
Humidity85%
Visibility6.2 mi
Dew point54°
Thu, 1369° / 53°0Overcast
69 °Overcast

Big Lake, Thursday, 13 August

Overcast. High 69°, low 53°.

Pressure30.03 inHg
Wind4.9 mph SW
Humidity59%
Visibility—
Dew point51°
Fri, 1467° / 56°0Overcast
67 °Overcast

Big Lake, Friday, 14 August

Overcast. High 67°, low 56°.

Pressure30.03 inHg
Wind6.6 mph S
Humidity56%
Visibility—
Dew point49°
Sat, 1571° / 54°0.03Light rain
71 °Light rain

Big Lake, Saturday, 15 August

Light rain. High 71°, low 54°.

Pressure29.97 inHg
Wind2.8 mph SW
Humidity64%
Visibility—
Dew point53°
Sun, 1667° / 53°0.02Light rain
67 °Light rain

Big Lake, Sunday, 16 August

Light rain. High 67°, low 53°.

Pressure29.74 inHg
Wind4.7 mph E
Humidity67%
Visibility—
Dew point51°
Mon, 1770° / 52°0Overcast
70 °Overcast

Big Lake, Monday, 17 August

Overcast. High 70°, low 52°.

Pressure29.85 inHg
Wind5 mph E
Humidity56%
Visibility—
Dew point49°
Tue, 1866° / 51°0Overcast
66 °Overcast

Big Lake, Tuesday, 18 August

Overcast. High 66°, low 51°.

Pressure29.85 inHg
Wind5.9 mph S
Humidity63%
Visibility—
Dew point51°
Wed, 1955° / 54°0.51Light rain
55 °Light rain

Big Lake, Wednesday, 19 August

Light rain. High 55°, low 54°.

Pressure29.94 inHg
Wind3.2 mph SE
Humidity98%
Visibility—
Dew point55°
Thu, 2066° / 53°0.11Light rain
66 °Light rain

Big Lake, Thursday, 20 August

Light rain. High 66°, low 53°.

Pressure29.88 inHg
Wind4 mph SW
Humidity66%
Visibility—
Dew point51°
Fri, 2168° / 51°0Overcast
68 °Overcast

Big Lake, Friday, 21 August

Overcast. High 68°, low 51°.

Pressure29.71 inHg
Wind6 mph SW
Humidity52%
Visibility—
Dew point45°
Sat, 2266° / 51°0.02Light rain
66 °Light rain

Big Lake, Saturday, 22 August

Light rain. High 66°, low 51°.

Pressure29.62 inHg
Wind7.3 mph SE
Humidity76%
Visibility—
Dew point51°
Sun, 2363° / 48°0.02Light rain
63 °Light rain

Big Lake, Sunday, 23 August

Light rain. High 63°, low 48°.

Pressure29.47 inHg
Wind8.1 mph SW
Humidity58%
Visibility—
Dew point45°

About the monthly outlook

How accurate is a 30-day forecast?

The first 16 days come from weather models — reliable for the first 3–5 days and progressively less so after that. Days 17 through 30 for Big Lake, AK are built from the climate normal, the 60-year average, so they show typical weather for those dates rather than a specific forecast.

What does "above normal" mean?

We compare the forecast against the climate normal for those exact calendar days, computed from 60 years of observations. The deviation shows how much the coming month differs from a typical one.

Where do the 66-year records come from?

They are real temperature extremes recorded in Big Lake, AK since 1960: the highest and lowest reading for each calendar date, with the year it happened.

How often is it updated?

The forecast portion refreshes every hour; the climate portion is based on long-term data and stays stable.