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As of 02:28 CDT

Weather in Zion, IA

56°Current weather

Zion, Thursday, 22 October, 02:28

Clear. Feels like 55°. High 76°, low 53°.

Pressure30.21 inHg
Wind6.6 mph SW
Humidity81%
Visibility6.2 mi
Dew point49°
Fri, 2374° / 55°0Partly cloudy
74 °Partly cloudy

Zion, Friday, 23 October

Partly cloudy. High 74°, low 55°.

Pressure30.18 inHg
Wind11.5 mph S
Humidity55%
Visibility6.2 mi
Dew point52°
Sat, 2474° / 58°0Partly cloudy
74 °Partly cloudy

Zion, Saturday, 24 October

Partly cloudy. High 74°, low 58°.

Pressure30.24 inHg
Wind11.8 mph S
Humidity53%
Visibility6.2 mi
Dew point52°
Sun, 2574° / 57°0Partly cloudy
74 °Partly cloudy

Zion, Sunday, 25 October

Partly cloudy. High 74°, low 57°.

Pressure30.30 inHg
Wind4.3 mph S
Humidity62%
Visibility6.2 mi
Dew point55°
Mon, 2673° / 57°0.01Light rain
73 °Light rain

Zion, Monday, 26 October

Light rain. High 73°, low 57°.

Pressure30.24 inHg
Wind7.5 mph S
Humidity46%
Visibility—
Dew point49°
Tue, 2760° / 39°0.09Light rain
60 °Light rain

Zion, Tuesday, 27 October

Light rain. High 60°, low 39°.

Pressure30.18 inHg
Wind13.8 mph NW
Humidity85%
Visibility—
Dew point47°
Wed, 2846° / 37°0Overcast
46 °Overcast

Zion, Wednesday, 28 October

Overcast. High 46°, low 37°.

Pressure30.45 inHg
Wind13.9 mph N
Humidity57%
Visibility—
Dew point29°
Thu, 2954° / 34°0Clear
54 °Clear

Zion, Thursday, 29 October

Clear. High 54°, low 34°.

Pressure30.33 inHg
Wind12.8 mph S
Humidity54%
Visibility—
Dew point33°
Fri, 3059° / 42°0Overcast
59 °Overcast

Zion, Friday, 30 October

Overcast. High 59°, low 42°.

Pressure29.94 inHg
Wind21 mph S
Humidity54%
Visibility—
Dew point39°
Sat, 3163° / 54°0.01Light rain
63 °Light rain

Zion, Saturday, 31 October

Light rain. High 63°, low 54°.

Pressure29.74 inHg
Wind22.8 mph S
Humidity50%
Visibility—
Dew point43°
Sun, 0158° / 48°0.59Rain
58 °Rain

Zion, Sunday, 1 November

Rain. High 58°, low 48°.

Pressure29.85 inHg
Wind17.5 mph S
Humidity98%
Visibility—
Dew point55°
Mon, 0250° / 39°0Clear
50 °Clear

Zion, Monday, 2 November

Clear. High 50°, low 39°.

Pressure30.36 inHg
Wind16 mph NW
Humidity35%
Visibility—
Dew point22°
Tue, 0356° / 39°0Overcast
56 °Overcast

Zion, Tuesday, 3 November

Overcast. High 56°, low 39°.

Pressure30.24 inHg
Wind11.6 mph S
Humidity49%
Visibility—
Dew point33°
Wed, 0460° / 44°0Partly cloudy
60 °Partly cloudy

Zion, Wednesday, 4 November

Partly cloudy. High 60°, low 44°.

Pressure29.62 inHg
Wind21 mph SW
Humidity72%
Visibility—
Dew point48°
Thu, 0555° / 39°0Overcast
55 °Overcast

Zion, Thursday, 5 November

Overcast. High 55°, low 39°.

Pressure29.97 inHg
Wind24.5 mph NW
Humidity46%
Visibility—
Dew point27°
Fri, 0655° / 40°0.04Light rain
55 °Light rain

Zion, Friday, 6 November

Light rain. High 55°, low 40°.

Pressure29.88 inHg
Wind13.6 mph S
Humidity50%
Visibility—
Dew point35°

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 Zion, 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 Zion, 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.