As of 16:21 EDT

Weather in Guion, IN

74°

Guion, Wednesday, 14 October, 16:21

Overcast. Feels like 75°. High 75°, low 68°.

Pressure30.03 inHg

Wind4 mph NW

Humidity81%

Visibility6.2 mi

Dew point67°

See detailed hourly forecast

Thu, 1579° / 66°

0.34

79 °

Guion, Thursday, 15 October

Heavy rain. High 79°, low 66°.

Pressure30.03 inHg

Wind8.4 mph S

Humidity93%

Visibility2.2 mi

Dew point70°

Fri, 1672° / 50°

0.07

72 °

Guion, Friday, 16 October

Light rain. High 72°, low 50°.

Pressure30.06 inHg

Wind14.2 mph NW

Humidity50%

Visibility6.2 mi

Dew point39°

Sat, 1757° / 43°

57 °

Guion, Saturday, 17 October

Mostly clear. High 57°, low 43°.

Pressure30.53 inHg

Wind8.5 mph N

Humidity54%

Visibility6.2 mi

Dew point35°

Sun, 1863° / 40°

63 °

Guion, Sunday, 18 October

Clear. High 63°, low 40°.

Pressure30.53 inHg

Wind7.1 mph S

Humidity41%

Visibility6.2 mi

Dew point31°

Mon, 1967° / 42°

67 °

Guion, Monday, 19 October

Partly cloudy. High 67°, low 42°.

Pressure30.42 inHg

Wind6.2 mph SE

Humidity37%

Visibility—

Dew point36°

Tue, 2072° / 50°

72 °

Guion, Tuesday, 20 October

Overcast. High 72°, low 50°.

Pressure30.27 inHg

Wind8.7 mph SE

Humidity46%

Visibility—

Dew point46°

Wed, 2175° / 56°

75 °

Guion, Wednesday, 21 October

Clear. High 75°, low 56°.

Pressure30.18 inHg

Wind12.1 mph SW

Humidity46%

Visibility—

Dew point51°

Thu, 2266° / 59°

0.4

66 °

Guion, Thursday, 22 October

Rain. High 66°, low 59°.

Pressure30.06 inHg

Wind12.5 mph S

Humidity93%

Visibility—

Dew point57°

Fri, 2371° / 53°

71 °

Guion, Friday, 23 October

Overcast. High 71°, low 53°.

Pressure30.18 inHg

Wind12.1 mph SE

Humidity67%

Visibility—

Dew point53°

Sat, 2481° / 56°

0.11

81 °

Guion, Saturday, 24 October

Light rain. High 81°, low 56°.

Pressure29.97 inHg

Wind21 mph SW

Humidity43%

Visibility—

Dew point54°

Sun, 2557° / 44°

57 °

Guion, Sunday, 25 October

Clear. High 57°, low 44°.

Pressure30.36 inHg

Wind17.5 mph NW

Humidity32%

Visibility—

Dew point26°

Mon, 2662° / 39°

62 °

Guion, Monday, 26 October

Clear. High 62°, low 39°.

Pressure30.24 inHg

Wind14 mph SW

Humidity29%

Visibility—

Dew point25°

Tue, 2765° / 43°

65 °

Guion, Tuesday, 27 October

Overcast. High 65°, low 43°.

Pressure30.09 inHg

Wind11.6 mph SW

Humidity28%

Visibility—

Dew point28°

Wed, 2871° / 52°

0.15

71 °

Guion, Wednesday, 28 October

Light rain. High 71°, low 52°.

Pressure29.83 inHg

Wind20.8 mph S

Humidity51%

Visibility—

Dew point43°

Thu, 2956° / 48°

0.06

56 °

Guion, Thursday, 29 October

Light rain. High 56°, low 48°.

Pressure30.03 inHg

Wind21.6 mph W

Humidity63%

Visibility—

Dew point42°

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.