As of 05:16 EDT

Weather in Guion, IN

73°

Guion, Wednesday, 14 October, 05:16

Overcast. Feels like 74°. High 85°, low 68°.

Pressure29.91 inHg

Wind5 mph S

Humidity85%

Visibility6.2 mi

Dew point68°

See detailed hourly forecast

Thu, 1580° / 65°

0.69

80 °

Guion, Thursday, 15 October

Rain. High 80°, low 65°.

Pressure30.00 inHg

Wind9.3 mph S

Humidity98%

Visibility1.6 mi

Dew point71°

Fri, 1670° / 50°

0.17

70 °

Guion, Friday, 16 October

Light rain. High 70°, low 50°.

Pressure30.03 inHg

Wind14.1 mph NW

Humidity56%

Visibility6.2 mi

Dew point41°

Sat, 1757° / 45°

57 °

Guion, Saturday, 17 October

Clear. High 57°, low 45°.

Pressure30.53 inHg

Wind9.5 mph NE

Humidity50%

Visibility6.2 mi

Dew point34°

Sun, 1863° / 39°

63 °

Guion, Sunday, 18 October

Clear. High 63°, low 39°.

Pressure30.50 inHg

Wind7.3 mph S

Humidity33%

Visibility—

Dew point29°

Mon, 1966° / 42°

66 °

Guion, Monday, 19 October

Overcast. High 66°, low 42°.

Pressure30.42 inHg

Wind6.1 mph SE

Humidity39%

Visibility—

Dew point37°

Tue, 2070° / 52°

70 °

Guion, Tuesday, 20 October

Overcast. High 70°, low 52°.

Pressure30.27 inHg

Wind6.2 mph S

Humidity42%

Visibility—

Dew point43°

Wed, 2170° / 50°

70 °

Guion, Wednesday, 21 October

Clear. High 70°, low 50°.

Pressure30.12 inHg

Wind7 mph SW

Humidity39%

Visibility—

Dew point41°

Thu, 2261° / 46°

61 °

Guion, Thursday, 22 October

Partly cloudy. High 61°, low 46°.

Pressure30.18 inHg

Wind14.9 mph NE

Humidity44%

Visibility—

Dew point38°

Fri, 2354° / 35°

54 °

Guion, Friday, 23 October

Clear. High 54°, low 35°.

Pressure30.39 inHg

Wind10.2 mph NE

Humidity30%

Visibility—

Dew point20°

Sat, 2459° / 36°

59 °

Guion, Saturday, 24 October

Overcast. High 59°, low 36°.

Pressure30.24 inHg

Wind6.8 mph NE

Humidity27%

Visibility—

Dew point21°

Sun, 2550° / 42°

0.01

50 °

Guion, Sunday, 25 October

Light rain. High 50°, low 42°.

Pressure30.00 inHg

Wind11.6 mph NW

Humidity71%

Visibility—

Dew point40°

Mon, 2653° / 31°

53 °

Guion, Monday, 26 October

Clear. High 53°, low 31°.

Pressure30.09 inHg

Wind11 mph NW

Humidity27%

Visibility—

Dew point16°

Tue, 2759° / 38°

59 °

Guion, Tuesday, 27 October

Overcast. High 59°, low 38°.

Pressure30.00 inHg

Wind6.1 mph W

Humidity32%

Visibility—

Dew point25°

Wed, 2855° / 43°

55 °

Guion, Wednesday, 28 October

Overcast. High 55°, low 43°.

Pressure30.00 inHg

Wind6.4 mph E

Humidity46%

Visibility—

Dew point32°

Thu, 2952° / 49°

0.02

52 °

Guion, Thursday, 29 October

Light rain. High 52°, low 49°.

Pressure29.97 inHg

Wind7 mph E

Humidity65%

Visibility—

Dew point39°

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.