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As of 10:25 CDT

Weather in Richfield, IL

68°Current weather

Richfield, Sunday, 11 October, 10:25

Clear. Feels like 67°. High 84°, low 54°.

Pressure30.00 inHg
Wind10.4 mph S
Humidity60%
Visibility6.2 mi
Dew point54°
Mon, 1289° / 63°0Partly cloudy
89 °Partly cloudy

Richfield, Monday, 12 October

Partly cloudy. High 89°, low 63°.

Pressure29.88 inHg
Wind13 mph SW
Humidity49%
Visibility6.2 mi
Dew point62°
Tue, 1389° / 72°0.1Rain
89 °Rain

Richfield, Tuesday, 13 October

Rain. High 89°, low 72°.

Pressure29.88 inHg
Wind8.7 mph W
Humidity57%
Visibility6.2 mi
Dew point68°
Wed, 1475° / 69°0.33Rain
75 °Rain

Richfield, Wednesday, 14 October

Rain. High 75°, low 69°.

Pressure30.00 inHg
Wind4.7 mph NE
Humidity85%
Visibility4.1 mi
Dew point71°
Thu, 1577° / 67°0.36Rain
77 °Rain

Richfield, Thursday, 15 October

Rain. High 77°, low 67°.

Pressure30.00 inHg
Wind10.4 mph E
Humidity89%
Visibility—
Dew point70°
Fri, 1663° / 51°0.04Light rain
63 °Light rain

Richfield, Friday, 16 October

Light rain. High 63°, low 51°.

Pressure30.42 inHg
Wind17.2 mph N
Humidity48%
Visibility—
Dew point39°
Sat, 1748° / 33°0Clear
48 °Clear

Richfield, Saturday, 17 October

Clear. High 48°, low 33°.

Pressure30.59 inHg
Wind10.7 mph N
Humidity23%
Visibility—
Dew point9°
Sun, 1859° / 31°0Clear
59 °Clear

Richfield, Sunday, 18 October

Clear. High 59°, low 31°.

Pressure30.45 inHg
Wind16.8 mph S
Humidity21%
Visibility—
Dew point13°
Mon, 1966° / 41°0Clear
66 °Clear

Richfield, Monday, 19 October

Clear. High 66°, low 41°.

Pressure30.36 inHg
Wind14.4 mph SW
Humidity26%
Visibility—
Dew point25°
Tue, 2070° / 44°0Overcast
70 °Overcast

Richfield, Tuesday, 20 October

Overcast. High 70°, low 44°.

Pressure30.27 inHg
Wind10.8 mph S
Humidity23%
Visibility—
Dew point26°
Wed, 2173° / 50°0Overcast
73 °Overcast

Richfield, Wednesday, 21 October

Overcast. High 73°, low 50°.

Pressure30.18 inHg
Wind12.7 mph S
Humidity26%
Visibility—
Dew point32°
Thu, 2274° / 56°0.04Light rain
74 °Light rain

Richfield, Thursday, 22 October

Light rain. High 74°, low 56°.

Pressure30.18 inHg
Wind8.7 mph S
Humidity38%
Visibility—
Dew point44°
Fri, 2379° / 58°0Mostly clear
79 °Mostly clear

Richfield, Friday, 23 October

Mostly clear. High 79°, low 58°.

Pressure30.12 inHg
Wind9.7 mph W
Humidity40%
Visibility—
Dew point48°
Sat, 2478° / 58°0Clear
78 °Clear

Richfield, Saturday, 24 October

Clear. High 78°, low 58°.

Pressure30.12 inHg
Wind5.1 mph W
Humidity56%
Visibility—
Dew point57°
Sun, 2581° / 55°0.24Rain
81 °Rain

Richfield, Sunday, 25 October

Rain. High 81°, low 55°.

Pressure29.91 inHg
Wind22.3 mph NW
Humidity49%
Visibility—
Dew point56°
Mon, 2656° / 47°0Overcast
56 °Overcast

Richfield, Monday, 26 October

Overcast. High 56°, low 47°.

Pressure29.97 inHg
Wind16.7 mph NW
Humidity46%
Visibility—
Dew point34°

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 Richfield, 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 Richfield, 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.