As of 07:11 CDT

Weather in Bluffton, IA

58°

Bluffton, Saturday, 10 October, 07:11

Clear. Feels like 58°. High 82°, low 58°.

Pressure29.91 inHg

Wind9.2 mph S

Humidity100%

Visibility6.2 mi

Dew point57°

See detailed hourly forecast

Sun, 1178° / 60°

78 °

Bluffton, Sunday, 11 October

Clear. High 78°, low 60°.

Pressure29.85 inHg

Wind10.2 mph S

Humidity61%

Visibility6.2 mi

Dew point58°

Mon, 1281° / 65°

81 °

Bluffton, Monday, 12 October

Clear. High 81°, low 65°.

Pressure29.71 inHg

Wind9.8 mph SW

Humidity63%

Visibility6.2 mi

Dew point64°

Tue, 1370° / 57°

70 °

Bluffton, Tuesday, 13 October

Overcast. High 70°, low 57°.

Pressure29.88 inHg

Wind10.7 mph NW

Humidity72%

Visibility6.2 mi

Dew point56°

Wed, 1460° / 49°

60 °

Bluffton, Wednesday, 14 October

Overcast. High 60°, low 49°.

Pressure30.21 inHg

Wind10.6 mph N

Humidity58%

Visibility—

Dew point43°

Thu, 1558° / 46°

58 °

Bluffton, Thursday, 15 October

Light rain. High 58°, low 46°.

Pressure30.39 inHg

Wind15.5 mph NW

Humidity64%

Visibility—

Dew point44°

Fri, 1652° / 39°

52 °

Bluffton, Friday, 16 October

Light rain. High 52°, low 39°.

Pressure29.80 inHg

Wind27.2 mph W

Humidity39%

Visibility—

Dew point27°

Sat, 1739° / 30°

0.07

39 °

Bluffton, Saturday, 17 October

Light snow. High 39°, low 30°.

Pressure30.36 inHg

Wind21.2 mph N

Humidity76%

Visibility—

Dew point30°

Sun, 1845° / 25°

45 °

Bluffton, Sunday, 18 October

Mostly clear. High 45°, low 25°.

Pressure30.53 inHg

Wind8.2 mph N

Humidity38%

Visibility—

Dew point16°

Mon, 1951° / 31°

51 °

Bluffton, Monday, 19 October

Overcast. High 51°, low 31°.

Pressure30.27 inHg

Wind19.8 mph S

Humidity39%

Visibility—

Dew point23°

Tue, 2060° / 38°

60 °

Bluffton, Tuesday, 20 October

Partly cloudy. High 60°, low 38°.

Pressure30.18 inHg

Wind13.4 mph S

Humidity43%

Visibility—

Dew point34°

Wed, 2163° / 44°

63 °

Bluffton, Wednesday, 21 October

Partly cloudy. High 63°, low 44°.

Pressure30.12 inHg

Wind18.1 mph S

Humidity43%

Visibility—

Dew point37°

Thu, 2261° / 47°

0.34

61 °

Bluffton, Thursday, 22 October

Rain. High 61°, low 47°.

Pressure29.94 inHg

Wind20.6 mph S

Humidity52%

Visibility—

Dew point42°

Fri, 2361° / 45°

61 °

Bluffton, Friday, 23 October

Partly cloudy. High 61°, low 45°.

Pressure29.94 inHg

Wind11.5 mph S

Humidity55%

Visibility—

Dew point41°

Sat, 2461° / 45°

61 °

Bluffton, Saturday, 24 October

Overcast. High 61°, low 45°.

Pressure29.68 inHg

Wind18.6 mph S

Humidity53%

Visibility—

Dew point42°

Sun, 2551° / 40°

51 °

Bluffton, Sunday, 25 October

Partly cloudy. High 51°, low 40°.

Pressure29.80 inHg

Wind17.1 mph NW

Humidity44%

Visibility—

Dew point27°

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.