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As of 00:52 AKDT

Weather in Glennallen, AK

24°Current weather

Glennallen, Thursday, 22 October, 00:52

Overcast. Feels like 16°. High 26°, low 15°.

Pressure29.97 inHg
Wind6.9 mph N
Humidity86%
Visibility6.2 mi
Dew point21°
Fri, 2323° / 10°0Partly cloudy
23 °Partly cloudy

Glennallen, Friday, 23 October

Partly cloudy. High 23°, low 10°.

Pressure30.59 inHg
Wind2.2 mph N
Humidity61%
Visibility6.2 mi
Dew point6°
Sat, 2422° / 11°0Overcast
22 °Overcast

Glennallen, Saturday, 24 October

Overcast. High 22°, low 11°.

Pressure30.53 inHg
Wind1.9 mph NW
Humidity72%
Visibility6.2 mi
Dew point8°
Sun, 2529° / 20°0Overcast
29 °Overcast

Glennallen, Sunday, 25 October

Overcast. High 29°, low 20°.

Pressure30.39 inHg
Wind1 mph NW
Humidity69%
Visibility6.2 mi
Dew point16°
Mon, 2628° / 17°0Overcast
28 °Overcast

Glennallen, Monday, 26 October

Overcast. High 28°, low 17°.

Pressure30.53 inHg
Wind4 mph NW
Humidity72%
Visibility—
Dew point17°
Tue, 2727° / 16°0Partly cloudy
27 °Partly cloudy

Glennallen, Tuesday, 27 October

Partly cloudy. High 27°, low 16°.

Pressure30.47 inHg
Wind3.9 mph NW
Humidity73%
Visibility—
Dew point16°
Wed, 2825° / 16°0.02Light snow
25 °Light snow

Glennallen, Wednesday, 28 October

Light snow. High 25°, low 16°.

Pressure30.03 inHg
Wind3.7 mph NW
Humidity68%
Visibility—
Dew point13°
Thu, 2926° / 15°0.06Light snow
26 °Light snow

Glennallen, Thursday, 29 October

Light snow. High 26°, low 15°.

Pressure29.85 inHg
Wind5.6 mph E
Humidity87%
Visibility—
Dew point19°
Fri, 3027° / 20°0.39Snow
27 °Snow

Glennallen, Friday, 30 October

Snow. High 27°, low 20°.

Pressure29.23 inHg
Wind4.4 mph W
Humidity95%
Visibility—
Dew point25°
Sat, 3129° / 19°0.02Light snow
29 °Light snow

Glennallen, Saturday, 31 October

Light snow. High 29°, low 19°.

Pressure29.50 inHg
Wind4.6 mph E
Humidity91%
Visibility—
Dew point24°
Sun, 0127° / 19°0Overcast
27 °Overcast

Glennallen, Sunday, 1 November

Overcast. High 27°, low 19°.

Pressure29.74 inHg
Wind3.8 mph NW
Humidity85%
Visibility—
Dew point21°
Mon, 0228° / 22°0.05Light snow
28 °Light snow

Glennallen, Monday, 2 November

Light snow. High 28°, low 22°.

Pressure29.65 inHg
Wind6.4 mph E
Humidity88%
Visibility—
Dew point24°
Tue, 0328° / 24°0.04Light snow
28 °Light snow

Glennallen, Tuesday, 3 November

Light snow. High 28°, low 24°.

Pressure29.47 inHg
Wind7.5 mph E
Humidity88%
Visibility—
Dew point24°
Wed, 0426° / 17°0.13Snow
26 °Snow

Glennallen, Wednesday, 4 November

Snow. High 26°, low 17°.

Pressure29.68 inHg
Wind5.8 mph SE
Humidity92%
Visibility—
Dew point21°
Thu, 0524° / 14°0Overcast
24 °Overcast

Glennallen, Thursday, 5 November

Overcast. High 24°, low 14°.

Pressure29.38 inHg
Wind5.1 mph W
Humidity81%
Visibility—
Dew point18°
Fri, 0620° / 10°0Overcast
20 °Overcast

Glennallen, Friday, 6 November

Overcast. High 20°, low 10°.

Pressure29.44 inHg
Wind3.8 mph E
Humidity92%
Visibility—
Dew point15°

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 Glennallen, 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 Glennallen, 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.