As of 04:55 CDT

Weather in Alden, IA

66°

Alden, Monday, 12 October, 04:55

Partly cloudy. Feels like 66°. High 89°, low 66°.

Pressure29.77 inHg

Wind8.1 mph S

Humidity72%

Visibility6.2 mi

Dew point57°

See detailed hourly forecast

Tue, 1374° / 53°

74 °

Alden, Tuesday, 13 October

Clear. High 74°, low 53°.

Pressure29.91 inHg

Wind6.4 mph NW

Humidity62%

Visibility6.2 mi

Dew point50°

Wed, 1463° / 49°

63 °

Alden, Wednesday, 14 October

Mostly clear. High 63°, low 49°.

Pressure30.18 inHg

Wind8.7 mph N

Humidity60%

Visibility6.2 mi

Dew point46°

Thu, 1562° / 55°

0.14

62 °

Alden, Thursday, 15 October

Light rain. High 62°, low 55°.

Pressure30.15 inHg

Wind6.6 mph E

Humidity88%

Visibility5.3 mi

Dew point55°

Fri, 1656° / 44°

56 °

Alden, Friday, 16 October

Clear. High 56°, low 44°.

Pressure30.59 inHg

Wind18.9 mph N

Humidity45%

Visibility—

Dew point32°

Sat, 1759° / 39°

59 °

Alden, Saturday, 17 October

Clear. High 59°, low 39°.

Pressure30.36 inHg

Wind13.6 mph S

Humidity40%

Visibility—

Dew point31°

Sun, 1861° / 41°

61 °

Alden, Sunday, 18 October

Clear. High 61°, low 41°.

Pressure30.09 inHg

Wind19.2 mph SW

Humidity44%

Visibility—

Dew point34°

Mon, 1964° / 48°

64 °

Alden, Monday, 19 October

Overcast. High 64°, low 48°.

Pressure30.09 inHg

Wind11.8 mph S

Humidity53%

Visibility—

Dew point42°

Tue, 2071° / 51°

71 °

Alden, Tuesday, 20 October

Clear. High 71°, low 51°.

Pressure30.15 inHg

Wind12 mph S

Humidity58%

Visibility—

Dew point50°

Wed, 2173° / 57°

73 °

Alden, Wednesday, 21 October

Clear. High 73°, low 57°.

Pressure30.18 inHg

Wind16.7 mph S

Humidity64%

Visibility—

Dew point56°

Thu, 2273° / 60°

0.23

73 °

Alden, Thursday, 22 October

Rain. High 73°, low 60°.

Pressure30.09 inHg

Wind16.1 mph SW

Humidity59%

Visibility—

Dew point56°

Fri, 2364° / 50°

0.15

64 °

Alden, Friday, 23 October

Rain. High 64°, low 50°.

Pressure30.36 inHg

Wind14.6 mph N

Humidity36%

Visibility—

Dew point33°

Sat, 2458° / 43°

0.17

58 °

Alden, Saturday, 24 October

Rain. High 58°, low 43°.

Pressure30.24 inHg

Wind17.7 mph S

Humidity49%

Visibility—

Dew point37°

Sun, 2560° / 52°

0.56

60 °

Alden, Sunday, 25 October

Rain. High 60°, low 52°.

Pressure29.71 inHg

Wind21.4 mph NW

Humidity85%

Visibility—

Dew point54°

Mon, 2659° / 44°

59 °

Alden, Monday, 26 October

Clear. High 59°, low 44°.

Pressure30.18 inHg

Wind12 mph N

Humidity51%

Visibility—

Dew point37°

Tue, 2761° / 44°

61 °

Alden, Tuesday, 27 October

Clear. High 61°, low 44°.

Pressure30.09 inHg

Wind9.1 mph SW

Humidity46%

Visibility—

Dew point36°

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 Alden, IA 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 Alden, IA 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.