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As of 19:22 EDT

Weather in Guion, IN

51°Current weather

Guion, Friday, 16 October, 19:22

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

Pressure30.18 inHg
Wind7 mph NW
Humidity88%
Visibility3.0 mi
Dew point47°
Sat, 1753° / 40°0Clear
53 °Clear

Guion, Saturday, 17 October

Clear. High 53°, low 40°.

Pressure30.56 inHg
Wind7 mph NE
Humidity48%
Visibility6.2 mi
Dew point31°
Sun, 1863° / 38°0Clear
63 °Clear

Guion, Sunday, 18 October

Clear. High 63°, low 38°.

Pressure30.53 inHg
Wind7.8 mph S
Humidity42%
Visibility6.2 mi
Dew point33°
Mon, 1968° / 41°0Clear
68 °Clear

Guion, Monday, 19 October

Clear. High 68°, low 41°.

Pressure30.45 inHg
Wind2.6 mph S
Humidity44%
Visibility6.2 mi
Dew point39°
Tue, 2070° / 44°0Mostly clear
70 °Mostly clear

Guion, Tuesday, 20 October

Mostly clear. High 70°, low 44°.

Pressure30.36 inHg
Wind2.7 mph SE
Humidity49%
Visibility6.2 mi
Dew point44°
Wed, 2171° / 48°0Clear
71 °Clear

Guion, Wednesday, 21 October

Clear. High 71°, low 48°.

Pressure30.30 inHg
Wind5 mph E
Humidity34%
Visibility—
Dew point38°
Thu, 2274° / 48°0Clear
74 °Clear

Guion, Thursday, 22 October

Clear. High 74°, low 48°.

Pressure30.21 inHg
Wind4.4 mph SW
Humidity32%
Visibility—
Dew point37°
Fri, 2375° / 52°0Overcast
75 °Overcast

Guion, Friday, 23 October

Overcast. High 75°, low 52°.

Pressure30.18 inHg
Wind5.9 mph E
Humidity27%
Visibility—
Dew point36°
Sat, 2475° / 55°0Overcast
75 °Overcast

Guion, Saturday, 24 October

Overcast. High 75°, low 55°.

Pressure30.27 inHg
Wind9.5 mph SE
Humidity35%
Visibility—
Dew point42°
Sun, 2575° / 52°0Partly cloudy
75 °Partly cloudy

Guion, Sunday, 25 October

Partly cloudy. High 75°, low 52°.

Pressure30.21 inHg
Wind8.1 mph S
Humidity37%
Visibility—
Dew point44°
Mon, 2666° / 48°0.02Light rain
66 °Light rain

Guion, Monday, 26 October

Light rain. High 66°, low 48°.

Pressure30.12 inHg
Wind13.6 mph NW
Humidity65%
Visibility—
Dew point52°
Tue, 2758° / 35°0Clear
58 °Clear

Guion, Tuesday, 27 October

Clear. High 58°, low 35°.

Pressure30.33 inHg
Wind10.4 mph NW
Humidity27%
Visibility—
Dew point19°
Wed, 2864° / 43°0Overcast
64 °Overcast

Guion, Wednesday, 28 October

Overcast. High 64°, low 43°.

Pressure30.24 inHg
Wind7.9 mph S
Humidity19%
Visibility—
Dew point17°
Thu, 2964° / 53°0.02Light rain
64 °Light rain

Guion, Thursday, 29 October

Light rain. High 64°, low 53°.

Pressure29.85 inHg
Wind19.3 mph SW
Humidity57%
Visibility—
Dew point43°
Fri, 3062° / 47°0Mostly clear
62 °Mostly clear

Guion, Friday, 30 October

Mostly clear. High 62°, low 47°.

Pressure29.94 inHg
Wind17.2 mph NW
Humidity46%
Visibility—
Dew point39°
Sat, 3163° / 44°0.03Light rain
63 °Light rain

Guion, Saturday, 31 October

Light rain. High 63°, low 44°.

Pressure30.03 inHg
Wind8.4 mph SE
Humidity40%
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 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.