As of 01:07 CDT

Weather in Riffle, IL

48°

Riffle, Thursday, 22 October, 01:07

Clear. Feels like 48°. High 76°, low 46°.

Pressure30.24 inHg

Wind0 mph N

Humidity87%

Visibility6.2 mi

Dew point44°

See detailed hourly forecast

Fri, 2373° / 45°

73 °

Riffle, Friday, 23 October

Clear. High 73°, low 45°.

Pressure30.33 inHg

Wind5.2 mph SE

Humidity48%

Visibility6.2 mi

Dew point47°

Sat, 2471° / 48°

71 °

Riffle, Saturday, 24 October

Partly cloudy. High 71°, low 48°.

Pressure30.36 inHg

Wind4.1 mph SE

Humidity49%

Visibility6.2 mi

Dew point48°

Sun, 2574° / 49°

74 °

Riffle, Sunday, 25 October

Overcast. High 74°, low 49°.

Pressure30.39 inHg

Wind2.6 mph SE

Humidity46%

Visibility6.2 mi

Dew point47°

Mon, 2673° / 50°

73 °

Riffle, Monday, 26 October

Overcast. High 73°, low 50°.

Pressure30.33 inHg

Wind4.2 mph SE

Humidity43%

Visibility—

Dew point45°

Tue, 2772° / 50°

72 °

Riffle, Tuesday, 27 October

Overcast. High 72°, low 50°.

Pressure30.21 inHg

Wind6.4 mph SW

Humidity39%

Visibility—

Dew point43°

Wed, 2857° / 45°

0.04

57 °

Riffle, Wednesday, 28 October

Light rain. High 57°, low 45°.

Pressure30.24 inHg

Wind14.5 mph NW

Humidity65%

Visibility—

Dew point40°

Thu, 2959° / 44°

0.17

59 °

Riffle, Thursday, 29 October

Light rain. High 59°, low 44°.

Pressure30.30 inHg

Wind11.9 mph N

Humidity38%

Visibility—

Dew point29°

Fri, 3064° / 41°

64 °

Riffle, Friday, 30 October

Mostly clear. High 64°, low 41°.

Pressure30.21 inHg

Wind8.9 mph S

Humidity34%

Visibility—

Dew point31°

Sat, 3170° / 50°

70 °

Riffle, Saturday, 31 October

Overcast. High 70°, low 50°.

Pressure30.09 inHg

Wind17.9 mph S

Humidity48%

Visibility—

Dew point45°

Sun, 0162° / 56°

0.62

62 °

Riffle, Sunday, 1 November

Rain. High 62°, low 56°.

Pressure30.03 inHg

Wind16.1 mph S

Humidity91%

Visibility—

Dew point54°

Mon, 0262° / 45°

0.08

62 °

Riffle, Monday, 2 November

Light rain. High 62°, low 45°.

Pressure30.18 inHg

Wind18.2 mph NW

Humidity42%

Visibility—

Dew point38°

Tue, 0356° / 37°

56 °

Riffle, Tuesday, 3 November

Overcast. High 56°, low 37°.

Pressure30.36 inHg

Wind8.9 mph NW

Humidity27%

Visibility—

Dew point18°

Wed, 0455° / 46°

0.03

55 °

Riffle, Wednesday, 4 November

Light rain. High 55°, low 46°.

Pressure29.97 inHg

Wind21 mph S

Humidity48%

Visibility—

Dew point35°

Thu, 0563° / 45°

0.04

63 °

Riffle, Thursday, 5 November

Light rain. High 63°, low 45°.

Pressure29.74 inHg

Wind21.2 mph SW

Humidity35%

Visibility—

Dew point34°

Fri, 0652° / 37°

52 °

Riffle, Friday, 6 November

Overcast. High 52°, low 37°.

Pressure30.09 inHg

Wind6 mph NW

Humidity35%

Visibility—

Dew point23°

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 Riffle, 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 Riffle, 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.