As of 09:47 CDT

Weather in Bluffton, IA

56°

Bluffton, Friday, 9 October, 09:47

Partly cloudy. Feels like 54°. High 70°, low 49°.

Pressure30.06 inHg

Wind4.6 mph N

Humidity67%

Visibility3.5 mi

Dew point45°

See detailed hourly forecast

Sat, 1082° / 54°

82 °

Bluffton, Saturday, 10 October

Clear. High 82°, low 54°.

Pressure29.88 inHg

Wind13.6 mph S

Humidity66%

Visibility6.2 mi

Dew point62°

Sun, 1177° / 57°

77 °

Bluffton, Sunday, 11 October

Clear. High 77°, low 57°.

Pressure29.85 inHg

Wind10.1 mph S

Humidity60%

Visibility6.2 mi

Dew point57°

Mon, 1280° / 65°

80 °

Bluffton, Monday, 12 October

Clear. High 80°, low 65°.

Pressure29.71 inHg

Wind8.6 mph SW

Humidity61%

Visibility6.2 mi

Dew point63°

Tue, 1363° / 57°

63 °

Bluffton, Tuesday, 13 October

Overcast. High 63°, low 57°.

Pressure29.94 inHg

Wind12 mph N

Humidity70%

Visibility—

Dew point52°

Wed, 1460° / 53°

60 °

Bluffton, Wednesday, 14 October

Overcast. High 60°, low 53°.

Pressure30.12 inHg

Wind9.8 mph E

Humidity65%

Visibility—

Dew point47°

Thu, 1559° / 49°

0.14

59 °

Bluffton, Thursday, 15 October

Light rain. High 59°, low 49°.

Pressure29.91 inHg

Wind16.3 mph S

Humidity76%

Visibility—

Dew point50°

Fri, 1651° / 36°

0.43

51 °

Bluffton, Friday, 16 October

Rain. High 51°, low 36°.

Pressure29.83 inHg

Wind28.1 mph W

Humidity54%

Visibility—

Dew point30°

Sat, 1743° / 32°

43 °

Bluffton, Saturday, 17 October

Overcast. High 43°, low 32°.

Pressure30.45 inHg

Wind26.4 mph NW

Humidity40%

Visibility—

Dew point18°

Sun, 1853° / 30°

53 °

Bluffton, Sunday, 18 October

Overcast. High 53°, low 30°.

Pressure30.15 inHg

Wind18.7 mph S

Humidity45%

Visibility—

Dew point26°

Mon, 1960° / 37°

60 °

Bluffton, Monday, 19 October

Mostly clear. High 60°, low 37°.

Pressure30.15 inHg

Wind6.8 mph W

Humidity37%

Visibility—

Dew point29°

Tue, 2063° / 41°

63 °

Bluffton, Tuesday, 20 October

Partly cloudy. High 63°, low 41°.

Pressure30.24 inHg

Wind15 mph S

Humidity46%

Visibility—

Dew point38°

Wed, 2156° / 50°

0.11

56 °

Bluffton, Wednesday, 21 October

Light rain. High 56°, low 50°.

Pressure30.12 inHg

Wind13.1 mph SW

Humidity81%

Visibility—

Dew point47°

Thu, 2266° / 48°

66 °

Bluffton, Thursday, 22 October

Overcast. High 66°, low 48°.

Pressure29.83 inHg

Wind19.9 mph W

Humidity62%

Visibility—

Dew point50°

Fri, 2344° / 35°

0.01

44 °

Bluffton, Friday, 23 October

Light rain. High 44°, low 35°.

Pressure30.03 inHg

Wind24.7 mph NW

Humidity53%

Visibility—

Dew point26°

Sat, 2444° / 26°

44 °

Bluffton, Saturday, 24 October

Clear. High 44°, low 26°.

Pressure30.30 inHg

Wind12.4 mph NW

Humidity44%

Visibility—

Dew point19°

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 Bluffton, 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 Bluffton, 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.