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As of 12:33 AKDT

Weather in Tonsina, AK

64°Current weather

Tonsina, Saturday, 8 August, 12:33

Overcast. Feels like 63°. High 66°, low 50°.

Pressure30.09 inHg
Wind5.3 mph N
Humidity55%
Visibility6.2 mi
Dew point48°
Sun, 0967° / 51°0Overcast
67 °Overcast

Tonsina, Sunday, 9 August

Overcast. High 67°, low 51°.

Pressure30.12 inHg
Wind6.2 mph N
Humidity58%
Visibility6.2 mi
Dew point46°
Mon, 1065° / 53°0Overcast
65 °Overcast

Tonsina, Monday, 10 August

Overcast. High 65°, low 53°.

Pressure30.03 inHg
Wind6 mph N
Humidity53%
Visibility6.2 mi
Dew point44°
Tue, 1164° / 52°0.22Light rain
64 °Light rain

Tonsina, Tuesday, 11 August

Light rain. High 64°, low 52°.

Pressure30.06 inHg
Wind1 mph N
Humidity60%
Visibility6.2 mi
Dew point46°
Wed, 1268° / 47°0Partly cloudy
68 °Partly cloudy

Tonsina, Wednesday, 12 August

Partly cloudy. High 68°, low 47°.

Pressure30.21 inHg
Wind3.6 mph S
Humidity58%
Visibility6.2 mi
Dew point47°
Thu, 1371° / 50°0Overcast
71 °Overcast

Tonsina, Thursday, 13 August

Overcast. High 71°, low 50°.

Pressure30.06 inHg
Wind7 mph S
Humidity44%
Visibility—
Dew point43°
Fri, 1469° / 49°0Clear
69 °Clear

Tonsina, Friday, 14 August

Clear. High 69°, low 49°.

Pressure30.00 inHg
Wind8.3 mph S
Humidity39%
Visibility—
Dew point39°
Sat, 1567° / 46°0Clear
67 °Clear

Tonsina, Saturday, 15 August

Clear. High 67°, low 46°.

Pressure29.94 inHg
Wind7.4 mph S
Humidity44%
Visibility—
Dew point40°
Sun, 1670° / 47°0Clear
70 °Clear

Tonsina, Sunday, 16 August

Clear. High 70°, low 47°.

Pressure29.91 inHg
Wind6.5 mph S
Humidity44%
Visibility—
Dew point41°
Mon, 1771° / 52°0Partly cloudy
71 °Partly cloudy

Tonsina, Monday, 17 August

Partly cloudy. High 71°, low 52°.

Pressure29.94 inHg
Wind6.2 mph S
Humidity46%
Visibility—
Dew point44°
Tue, 1872° / 54°0.01Light rain
72 °Light rain

Tonsina, Tuesday, 18 August

Light rain. High 72°, low 54°.

Pressure29.85 inHg
Wind5.5 mph S
Humidity45%
Visibility—
Dew point45°
Wed, 1969° / 54°0.1Light rain
69 °Light rain

Tonsina, Wednesday, 19 August

Light rain. High 69°, low 54°.

Pressure29.85 inHg
Wind7.7 mph S
Humidity50%
Visibility—
Dew point46°
Thu, 2062° / 52°0.06Light rain
62 °Light rain

Tonsina, Thursday, 20 August

Light rain. High 62°, low 52°.

Pressure30.03 inHg
Wind6.2 mph S
Humidity78%
Visibility—
Dew point49°
Fri, 2168° / 51°0.26Light rain
68 °Light rain

Tonsina, Friday, 21 August

Light rain. High 68°, low 51°.

Pressure29.94 inHg
Wind4.8 mph S
Humidity57%
Visibility—
Dew point48°
Sat, 2270° / 51°0Partly cloudy
70 °Partly cloudy

Tonsina, Saturday, 22 August

Partly cloudy. High 70°, low 51°.

Pressure30.03 inHg
Wind7.8 mph S
Humidity43%
Visibility—
Dew point42°
Sun, 2362° / 51°0Partly cloudy
62 °Partly cloudy

Tonsina, Sunday, 23 August

Partly cloudy. High 62°, low 51°.

Pressure30.12 inHg
Wind9.2 mph S
Humidity61%
Visibility—
Dew point46°

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 Tonsina, 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 Tonsina, 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.