As of 05:10 CDT

Weather in Alden, IA

57°

Alden, Tuesday, 13 October, 05:10

Clear. Feels like 57°. High 70°, low 55°.

Pressure29.85 inHg

Wind9.2 mph NW

Humidity88%

Visibility6.2 mi

Dew point53°

See detailed hourly forecast

Wed, 1466° / 47°

66 °

Alden, Wednesday, 14 October

Clear. High 66°, low 47°.

Pressure30.18 inHg

Wind8.4 mph NE

Humidity61%

Visibility6.2 mi

Dew point46°

Thu, 1558° / 51°

0.85

58 °

Alden, Thursday, 15 October

Heavy rain. High 58°, low 51°.

Pressure30.03 inHg

Wind9.9 mph E

Humidity90%

Visibility2.1 mi

Dew point54°

Fri, 1654° / 43°

54 °

Alden, Friday, 16 October

Overcast. High 54°, low 43°.

Pressure30.50 inHg

Wind20.7 mph N

Humidity52%

Visibility6.2 mi

Dew point33°

Sat, 1758° / 36°

58 °

Alden, Saturday, 17 October

Clear. High 58°, low 36°.

Pressure30.42 inHg

Wind15.3 mph S

Humidity43%

Visibility—

Dew point31°

Sun, 1861° / 46°

61 °

Alden, Sunday, 18 October

Overcast. High 61°, low 46°.

Pressure30.09 inHg

Wind15 mph S

Humidity56%

Visibility—

Dew point40°

Mon, 1952° / 50°

0.14

52 °

Alden, Monday, 19 October

Light rain. High 52°, low 50°.

Pressure30.18 inHg

Wind10.2 mph S

Humidity91%

Visibility—

Dew point48°

Tue, 2068° / 48°

68 °

Alden, Tuesday, 20 October

Clear. High 68°, low 48°.

Pressure30.12 inHg

Wind14.6 mph S

Humidity64%

Visibility—

Dew point50°

Wed, 2169° / 59°

0.87

69 °

Alden, Wednesday, 21 October

Heavy rain. High 69°, low 59°.

Pressure30.03 inHg

Wind18.1 mph S

Humidity79%

Visibility—

Dew point61°

Thu, 2267° / 64°

1.36

67 °

Alden, Thursday, 22 October

Heavy rain. High 67°, low 64°.

Pressure29.80 inHg

Wind23.8 mph S

Humidity96%

Visibility—

Dew point63°

Fri, 2367° / 49°

0.71

67 °

Alden, Friday, 23 October

Heavy rain. High 67°, low 49°.

Pressure29.94 inHg

Wind27.5 mph S

Humidity59%

Visibility—

Dew point42°

Sat, 2452° / 42°

52 °

Alden, Saturday, 24 October

Clear. High 52°, low 42°.

Pressure30.30 inHg

Wind15.1 mph W

Humidity53%

Visibility—

Dew point32°

Sun, 2554° / 42°

54 °

Alden, Sunday, 25 October

Overcast. High 54°, low 42°.

Pressure30.21 inHg

Wind6.6 mph W

Humidity60%

Visibility—

Dew point37°

Mon, 2657° / 42°

57 °

Alden, Monday, 26 October

Clear. High 57°, low 42°.

Pressure30.36 inHg

Wind4.3 mph NW

Humidity51%

Visibility—

Dew point36°

Tue, 2759° / 44°

59 °

Alden, Tuesday, 27 October

Mostly clear. High 59°, low 44°.

Pressure30.18 inHg

Wind16.1 mph SW

Humidity57%

Visibility—

Dew point40°

Wed, 2858° / 44°

58 °

Alden, Wednesday, 28 October

Overcast. High 58°, low 44°.

Pressure30.06 inHg

Wind11.9 mph W

Humidity47%

Visibility—

Dew point34°

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.