As of 09:28 CDT

Weather in Slifer, IA

49°

Slifer, Wednesday, 14 October, 09:28

Clear. Feels like 45°. High 64°, low 49°.

Pressure30.18 inHg

Wind8.7 mph N

Humidity86%

Visibility6.2 mi

Dew point45°

See detailed hourly forecast

Thu, 1558° / 50°

1.04

58 °

Slifer, Thursday, 15 October

Heavy rain. High 58°, low 50°.

Pressure29.94 inHg

Wind12.6 mph N

Humidity96%

Visibility1.2 mi

Dew point55°

Fri, 1651° / 41°

51 °

Slifer, Friday, 16 October

Overcast. High 51°, low 41°.

Pressure30.47 inHg

Wind22.3 mph NW

Humidity56%

Visibility6.2 mi

Dew point33°

Sat, 1758° / 34°

58 °

Slifer, Saturday, 17 October

Clear. High 58°, low 34°.

Pressure30.53 inHg

Wind11.4 mph SW

Humidity43%

Visibility6.2 mi

Dew point29°

Sun, 1862° / 43°

62 °

Slifer, Sunday, 18 October

Clear. High 62°, low 43°.

Pressure30.24 inHg

Wind14.7 mph S

Humidity47%

Visibility—

Dew point37°

Mon, 1964° / 46°

64 °

Slifer, Monday, 19 October

Overcast. High 64°, low 46°.

Pressure30.24 inHg

Wind13.5 mph S

Humidity59%

Visibility—

Dew point44°

Tue, 2068° / 49°

68 °

Slifer, Tuesday, 20 October

Clear. High 68°, low 49°.

Pressure30.18 inHg

Wind11.6 mph S

Humidity47%

Visibility—

Dew point43°

Wed, 2173° / 52°

0.28

73 °

Slifer, Wednesday, 21 October

Rain. High 73°, low 52°.

Pressure30.00 inHg

Wind16.3 mph S

Humidity55%

Visibility—

Dew point52°

Thu, 2265° / 55°

0.04

65 °

Slifer, Thursday, 22 October

Light rain. High 65°, low 55°.

Pressure30.12 inHg

Wind11.9 mph N

Humidity59%

Visibility—

Dew point47°

Fri, 2367° / 54°

0.82

67 °

Slifer, Friday, 23 October

Rain. High 67°, low 54°.

Pressure29.88 inHg

Wind16.6 mph S

Humidity97%

Visibility—

Dew point59°

Sat, 2465° / 46°

0.09

65 °

Slifer, Saturday, 24 October

Light rain. High 65°, low 46°.

Pressure30.09 inHg

Wind21.2 mph W

Humidity68%

Visibility—

Dew point41°

Sun, 2557° / 39°

57 °

Slifer, Sunday, 25 October

Clear. High 57°, low 39°.

Pressure30.45 inHg

Wind11.3 mph S

Humidity39%

Visibility—

Dew point28°

Mon, 2664° / 45°

64 °

Slifer, Monday, 26 October

Clear. High 64°, low 45°.

Pressure30.09 inHg

Wind13 mph SW

Humidity39%

Visibility—

Dew point34°

Tue, 2760° / 47°

0.49

60 °

Slifer, Tuesday, 27 October

Rain. High 60°, low 47°.

Pressure29.88 inHg

Wind12.6 mph S

Humidity50%

Visibility—

Dew point39°

Wed, 2855° / 45°

0.24

55 °

Slifer, Wednesday, 28 October

Light rain. High 55°, low 45°.

Pressure29.77 inHg

Wind14.9 mph NW

Humidity64%

Visibility—

Dew point39°

Thu, 2956° / 39°

56 °

Slifer, Thursday, 29 October

Partly cloudy. High 56°, low 39°.

Pressure30.15 inHg

Wind14 mph NW

Humidity50%

Visibility—

Dew point32°

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 Slifer, 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 Slifer, 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.