As of 00:20 AKST

Weather in Deltana, AK

18°

Deltana, Sunday, 15 November, 00:20

Overcast. Feels like 18°. High 18°, low 8°.

Pressure29.53 inHg

Wind0.9 mph NE

Humidity98%

Visibility0.6 mi

Dew point16°

See detailed hourly forecast

Mon, 1619° / 8°

19 °

Deltana, Monday, 16 November

Overcast. High 19°, low 8°.

Pressure29.32 inHg

Wind1.7 mph E

Humidity88%

Visibility6.2 mi

Dew point13°

Tue, 1712° / 6°

12 °

Deltana, Tuesday, 17 November

Overcast. High 12°, low 6°.

Pressure29.94 inHg

Wind2.4 mph E

Humidity93%

Visibility6.2 mi

Dew point8°

Wed, 1825° / 11°

25 °

Deltana, Wednesday, 18 November

Overcast. High 25°, low 11°.

Pressure29.77 inHg

Wind13 mph E

Humidity82%

Visibility6.2 mi

Dew point17°

Thu, 1923° / 7°

23 °

Deltana, Thursday, 19 November

Overcast. High 23°, low 7°.

Pressure29.80 inHg

Wind14.1 mph E

Humidity94%

Visibility—

Dew point17°

Fri, 2015° / 7°

0.02

15 °

Deltana, Friday, 20 November

Light snow. High 15°, low 7°.

Pressure30.06 inHg

Wind1.8 mph SE

Humidity89%

Visibility—

Dew point12°

Sat, 2115° / 5°

0.03

15 °

Deltana, Saturday, 21 November

Light snow. High 15°, low 5°.

Pressure30.12 inHg

Wind3.8 mph E

Humidity97%

Visibility—

Dew point11°

Sun, 2212° / 2°

12 °

Deltana, Sunday, 22 November

Overcast. High 12°, low 2°.

Pressure29.97 inHg

Wind7.9 mph E

Humidity85%

Visibility—

Dew point9°

Mon, 232° / -5°

2 °

Deltana, Monday, 23 November

Mostly clear. High 2°, low -5°.

Pressure30.00 inHg

Wind3 mph E

Humidity92%

Visibility—

Dew point0°

Tue, 24-3° / -9°

-3 °

Deltana, Tuesday, 24 November

Partly cloudy. High -3°, low -9°.

Pressure29.85 inHg

Wind2.7 mph E

Humidity92%

Visibility—

Dew point-5°

Wed, 25-5° / -10°

-5 °

Deltana, Wednesday, 25 November

Overcast. High -5°, low -10°.

Pressure29.91 inHg

Wind2.7 mph E

Humidity92%

Visibility—

Dew point-8°

Thu, 265° / -5°

5 °

Deltana, Thursday, 26 November

Overcast. High 5°, low -5°.

Pressure29.80 inHg

Wind11.5 mph E

Humidity84%

Visibility—

Dew point-5°

Fri, 278° / -3°

8 °

Deltana, Friday, 27 November

Overcast. High 8°, low -3°.

Pressure29.23 inHg

Wind12.2 mph E

Humidity86%

Visibility—

Dew point0°

Sat, 2811° / -1°

11 °

Deltana, Saturday, 28 November

Overcast. High 11°, low -1°.

Pressure29.50 inHg

Wind12.3 mph E

Humidity83%

Visibility—

Dew point3°

Sun, 2913° / 3°

13 °

Deltana, Sunday, 29 November

Overcast. High 13°, low 3°.

Pressure29.56 inHg

Wind14.5 mph SE

Humidity88%

Visibility—

Dew point7°

Mon, 303° / -3°

3 °

Deltana, Monday, 30 November

Overcast. High 3°, low -3°.

Pressure30.30 inHg

Wind2.6 mph E

Humidity99%

Visibility—

Dew point-1°

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 Deltana, 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 Deltana, 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.