As of 06:36 CDT

Weather in Clarion, IA

45°

Clarion, Friday, 16 October, 06:36

Overcast. Feels like 36°. High 49°, low 35°.

Pressure30.21 inHg

Wind21.9 mph NW

Humidity100%

Visibility6.2 mi

Dew point45°

See detailed hourly forecast

Sat, 1756° / 32°

56 °

Clarion, Saturday, 17 October

Clear. High 56°, low 32°.

Pressure30.47 inHg

Wind13.6 mph SW

Humidity44%

Visibility6.2 mi

Dew point31°

Sun, 1863° / 43°

63 °

Clarion, Sunday, 18 October

Clear. High 63°, low 43°.

Pressure30.30 inHg

Wind15.1 mph S

Humidity53%

Visibility6.2 mi

Dew point39°

Mon, 1962° / 45°

62 °

Clarion, Monday, 19 October

Overcast. High 62°, low 45°.

Pressure30.30 inHg

Wind10.3 mph S

Humidity62%

Visibility6.2 mi

Dew point45°

Tue, 2066° / 45°

0.02

66 °

Clarion, Tuesday, 20 October

Light rain. High 66°, low 45°.

Pressure30.27 inHg

Wind11.7 mph S

Humidity48%

Visibility—

Dew point42°

Wed, 2168° / 51°

0.03

68 °

Clarion, Wednesday, 21 October

Light rain. High 68°, low 51°.

Pressure30.18 inHg

Wind13.2 mph S

Humidity50%

Visibility—

Dew point45°

Thu, 2272° / 57°

0.02

72 °

Clarion, Thursday, 22 October

Light rain. High 72°, low 57°.

Pressure30.12 inHg

Wind8.5 mph S

Humidity62%

Visibility—

Dew point54°

Fri, 2373° / 56°

73 °

Clarion, Friday, 23 October

Clear. High 73°, low 56°.

Pressure30.06 inHg

Wind15.7 mph S

Humidity52%

Visibility—

Dew point51°

Sat, 2472° / 61°

72 °

Clarion, Saturday, 24 October

Light rain. High 72°, low 61°.

Pressure29.97 inHg

Wind20.5 mph S

Humidity42%

Visibility—

Dew point47°

Sun, 2560° / 50°

60 °

Clarion, Sunday, 25 October

Overcast. High 60°, low 50°.

Pressure30.21 inHg

Wind11.7 mph N

Humidity57%

Visibility—

Dew point41°

Mon, 2657° / 50°

0.58

57 °

Clarion, Monday, 26 October

Rain. High 57°, low 50°.

Pressure29.83 inHg

Wind15.5 mph SE

Humidity74%

Visibility—

Dew point47°

Tue, 2757° / 45°

0.03

57 °

Clarion, Tuesday, 27 October

Light rain. High 57°, low 45°.

Pressure29.85 inHg

Wind17.4 mph W

Humidity52%

Visibility—

Dew point36°

Wed, 2863° / 45°

63 °

Clarion, Wednesday, 28 October

Partly cloudy. High 63°, low 45°.

Pressure29.88 inHg

Wind12.5 mph S

Humidity51%

Visibility—

Dew point41°

Thu, 2958° / 55°

0.02

58 °

Clarion, Thursday, 29 October

Light rain. High 58°, low 55°.

Pressure29.74 inHg

Wind13.4 mph S

Humidity91%

Visibility—

Dew point54°

Fri, 3056° / 37°

0.36

56 °

Clarion, Friday, 30 October

Rain. High 56°, low 37°.

Pressure29.56 inHg

Wind19.4 mph NW

Humidity80%

Visibility—

Dew point40°

Sat, 3149° / 34°

49 °

Clarion, Saturday, 31 October

Clear. High 49°, low 34°.

Pressure29.94 inHg

Wind16.8 mph NW

Humidity50%

Visibility—

Dew point27°

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 Clarion, 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 Clarion, 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.