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As of 09:16 EDT

Weather in Guion, IN

51°Current weather

Guion, Friday, 16 October, 09:16

Overcast. Feels like 50°. High 69°, low 49°.

Pressure30.03 inHg
Wind6 mph W
Humidity82%
Visibility5.6 mi
Dew point45°
Sat, 1755° / 40°0Clear
55 °Clear

Guion, Saturday, 17 October

Clear. High 55°, low 40°.

Pressure30.56 inHg
Wind7 mph NE
Humidity48%
Visibility6.2 mi
Dew point32°
Sun, 1864° / 39°0Clear
64 °Clear

Guion, Sunday, 18 October

Clear. High 64°, low 39°.

Pressure30.56 inHg
Wind7 mph S
Humidity44%
Visibility6.2 mi
Dew point35°
Mon, 1968° / 41°0Clear
68 °Clear

Guion, Monday, 19 October

Clear. High 68°, low 41°.

Pressure30.42 inHg
Wind2.9 mph SE
Humidity40%
Visibility6.2 mi
Dew point37°
Tue, 2069° / 42°0Clear
69 °Clear

Guion, Tuesday, 20 October

Clear. High 69°, low 42°.

Pressure30.33 inHg
Wind5.1 mph E
Humidity28%
Visibility—
Dew point31°
Wed, 2169° / 44°0Partly cloudy
69 °Partly cloudy

Guion, Wednesday, 21 October

Partly cloudy. High 69°, low 44°.

Pressure30.30 inHg
Wind6.8 mph E
Humidity38%
Visibility—
Dew point37°
Thu, 2271° / 47°0Overcast
71 °Overcast

Guion, Thursday, 22 October

Overcast. High 71°, low 47°.

Pressure30.15 inHg
Wind6.5 mph SW
Humidity30%
Visibility—
Dew point35°
Fri, 2369° / 51°0Mostly clear
69 °Mostly clear

Guion, Friday, 23 October

Mostly clear. High 69°, low 51°.

Pressure30.18 inHg
Wind10.6 mph NE
Humidity51%
Visibility—
Dew point47°
Sat, 2464° / 43°0Overcast
64 °Overcast

Guion, Saturday, 24 October

Overcast. High 64°, low 43°.

Pressure30.27 inHg
Wind8.6 mph SE
Humidity37%
Visibility—
Dew point34°
Sun, 2566° / 45°0Overcast
66 °Overcast

Guion, Sunday, 25 October

Overcast. High 66°, low 45°.

Pressure30.21 inHg
Wind7.3 mph SE
Humidity27%
Visibility—
Dew point28°
Mon, 2671° / 51°0Overcast
71 °Overcast

Guion, Monday, 26 October

Overcast. High 71°, low 51°.

Pressure30.15 inHg
Wind9.8 mph S
Humidity36%
Visibility—
Dew point39°
Tue, 2772° / 52°0Overcast
72 °Overcast

Guion, Tuesday, 27 October

Overcast. High 72°, low 52°.

Pressure30.18 inHg
Wind9.2 mph W
Humidity54%
Visibility—
Dew point50°
Wed, 2871° / 57°0Overcast
71 °Overcast

Guion, Wednesday, 28 October

Overcast. High 71°, low 57°.

Pressure30.15 inHg
Wind9 mph S
Humidity45%
Visibility—
Dew point47°
Thu, 2978° / 61°0.02Light rain
78 °Light rain

Guion, Thursday, 29 October

Light rain. High 78°, low 61°.

Pressure30.03 inHg
Wind16.4 mph S
Humidity45%
Visibility—
Dew point52°
Fri, 3076° / 60°0.08Light rain
76 °Light rain

Guion, Friday, 30 October

Light rain. High 76°, low 60°.

Pressure30.06 inHg
Wind9.5 mph SW
Humidity58%
Visibility—
Dew point58°
Sat, 3161° / 55°0.06Light rain
61 °Light rain

Guion, Saturday, 31 October

Light rain. High 61°, low 55°.

Pressure30.12 inHg
Wind16.9 mph E
Humidity73%
Visibility—
Dew point49°

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 Guion, IN 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 Guion, IN 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.