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As of 15:03 CDT

Weather in Arion, IA

76°Current weather

Arion, Saturday, 8 August, 15:03

Partly cloudy. Feels like 77°. High 80°, low 61°.

Pressure30.00 inHg
Wind13.9 mph S
Humidity74%
Visibility6.2 mi
Dew point67°
Sun, 0995° / 73°0Overcast
95 °Overcast

Arion, Sunday, 9 August

Overcast. High 95°, low 73°.

Pressure29.74 inHg
Wind9.3 mph W
Humidity30%
Visibility6.2 mi
Dew point59°
Mon, 1098° / 71°0Light rain
98 °Light rain

Arion, Monday, 10 August

Light rain. High 98°, low 71°.

Pressure29.77 inHg
Wind12.6 mph SE
Humidity27%
Visibility6.2 mi
Dew point57°
Tue, 11106° / 69°0.02Light rain
106 °Light rain

Arion, Tuesday, 11 August

Light rain. High 106°, low 69°.

Pressure29.74 inHg
Wind7.6 mph N
Humidity34%
Visibility6.2 mi
Dew point60°
Wed, 1296° / 68°0.02Light rain
96 °Light rain

Arion, Wednesday, 12 August

Light rain. High 96°, low 68°.

Pressure29.83 inHg
Wind14.2 mph SE
Humidity44%
Visibility6.2 mi
Dew point67°
Thu, 1387° / 66°0.17Light rain
87 °Light rain

Arion, Thursday, 13 August

Light rain. High 87°, low 66°.

Pressure29.94 inHg
Wind16 mph E
Humidity43%
Visibility—
Dew point57°
Fri, 1486° / 57°0Overcast
86 °Overcast

Arion, Friday, 14 August

Overcast. High 86°, low 57°.

Pressure30.15 inHg
Wind13.4 mph S
Humidity24%
Visibility—
Dew point40°
Sat, 1583° / 59°0Overcast
83 °Overcast

Arion, Saturday, 15 August

Overcast. High 83°, low 59°.

Pressure30.15 inHg
Wind18.1 mph S
Humidity44%
Visibility—
Dew point56°
Sun, 1694° / 66°0Overcast
94 °Overcast

Arion, Sunday, 16 August

Overcast. High 94°, low 66°.

Pressure29.97 inHg
Wind14.9 mph S
Humidity49%
Visibility—
Dew point65°
Mon, 17101° / 71°0.01Light rain
101 °Light rain

Arion, Monday, 17 August

Light rain. High 101°, low 71°.

Pressure29.94 inHg
Wind11.3 mph N
Humidity41%
Visibility—
Dew point65°
Tue, 18100° / 68°0Overcast
100 °Overcast

Arion, Tuesday, 18 August

Overcast. High 100°, low 68°.

Pressure29.94 inHg
Wind15.7 mph S
Humidity34%
Visibility—
Dew point58°
Wed, 19105° / 69°1.14Heavy rain
105 °Heavy rain

Arion, Wednesday, 19 August

Heavy rain. High 105°, low 69°.

Pressure29.83 inHg
Wind16.6 mph E
Humidity33%
Visibility—
Dew point61°
Thu, 2084° / 64°0.13Light rain
84 °Light rain

Arion, Thursday, 20 August

Light rain. High 84°, low 64°.

Pressure29.97 inHg
Wind13.2 mph NE
Humidity57%
Visibility—
Dew point60°
Fri, 2190° / 64°0Partly cloudy
90 °Partly cloudy

Arion, Friday, 21 August

Partly cloudy. High 90°, low 64°.

Pressure29.94 inHg
Wind12.8 mph S
Humidity37%
Visibility—
Dew point55°
Sat, 2279° / 65°0.04Light rain
79 °Light rain

Arion, Saturday, 22 August

Light rain. High 79°, low 65°.

Pressure29.97 inHg
Wind17.2 mph NE
Humidity62%
Visibility—
Dew point63°
Sun, 2379° / 52°0Clear
79 °Clear

Arion, Sunday, 23 August

Clear. High 79°, low 52°.

Pressure30.18 inHg
Wind13 mph E
Humidity28%
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 Arion, 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 Arion, 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.