As of 15:07 CDT

Weather in Bluffs, IL

89°

Bluffs, Friday, 9 October, 15:07

Clear. Feels like 89°. High 89°, low 55°.

Pressure30.00 inHg

Wind11.6 mph S

Humidity39%

Visibility6.2 mi

Dew point59°

See detailed hourly forecast

Sat, 1082° / 55°

82 °

Bluffs, Saturday, 10 October

Overcast. High 82°, low 55°.

Pressure30.06 inHg

Wind7 mph S

Humidity46%

Visibility6.2 mi

Dew point54°

Sun, 1183° / 52°

83 °

Bluffs, Sunday, 11 October

Clear. High 83°, low 52°.

Pressure29.94 inHg

Wind3.6 mph SW

Humidity49%

Visibility6.2 mi

Dew point56°

Mon, 1291° / 68°

91 °

Bluffs, Monday, 12 October

Overcast. High 91°, low 68°.

Pressure29.85 inHg

Wind11 mph SW

Humidity45%

Visibility6.2 mi

Dew point61°

Tue, 1387° / 73°

0.02

87 °

Bluffs, Tuesday, 13 October

Light rain. High 87°, low 73°.

Pressure29.85 inHg

Wind7.6 mph W

Humidity59%

Visibility6.2 mi

Dew point68°

Wed, 1468° / 65°

0.65

68 °

Bluffs, Wednesday, 14 October

Rain. High 68°, low 65°.

Pressure30.00 inHg

Wind9.1 mph E

Humidity86%

Visibility—

Dew point62°

Thu, 1569° / 56°

2.77

69 °

Bluffs, Thursday, 15 October

Heavy rain. High 69°, low 56°.

Pressure29.91 inHg

Wind13 mph SE

Humidity95%

Visibility—

Dew point56°

Fri, 1675° / 47°

0.07

75 °

Bluffs, Friday, 16 October

Light rain. High 75°, low 47°.

Pressure30.06 inHg

Wind25.9 mph NW

Humidity39%

Visibility—

Dew point32°

Sat, 1749° / 38°

49 °

Bluffs, Saturday, 17 October

Clear. High 49°, low 38°.

Pressure30.45 inHg

Wind19.6 mph NW

Humidity44%

Visibility—

Dew point25°

Sun, 1858° / 35°

58 °

Bluffs, Sunday, 18 October

Clear. High 58°, low 35°.

Pressure30.33 inHg

Wind12.1 mph S

Humidity34%

Visibility—

Dew point24°

Mon, 1966° / 42°

66 °

Bluffs, Monday, 19 October

Overcast. High 66°, low 42°.

Pressure30.24 inHg

Wind10.5 mph SW

Humidity32%

Visibility—

Dew point31°

Tue, 2070° / 47°

70 °

Bluffs, Tuesday, 20 October

Clear. High 70°, low 47°.

Pressure30.30 inHg

Wind9 mph S

Humidity27%

Visibility—

Dew point30°

Wed, 2175° / 53°

75 °

Bluffs, Wednesday, 21 October

Overcast. High 75°, low 53°.

Pressure30.21 inHg

Wind11.7 mph S

Humidity40%

Visibility—

Dew point44°

Thu, 2267° / 60°

0.13

67 °

Bluffs, Thursday, 22 October

Light rain. High 67°, low 60°.

Pressure30.00 inHg

Wind13.9 mph SW

Humidity63%

Visibility—

Dew point51°

Fri, 2355° / 42°

55 °

Bluffs, Friday, 23 October

Mostly clear. High 55°, low 42°.

Pressure30.09 inHg

Wind18.8 mph NW

Humidity44%

Visibility—

Dew point32°

Sat, 2449° / 35°

49 °

Bluffs, Saturday, 24 October

Clear. High 49°, low 35°.

Pressure30.27 inHg

Wind11.9 mph N

Humidity46%

Visibility—

Dew point26°

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 Bluffs, IL 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 Bluffs, IL 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.