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As of 14:58 CDT

Weather in Fayetteville, IL

77°Current weather

Fayetteville, Thursday, 22 October, 14:58

Clear. Feels like 77°. High 78°, low 47°.

Pressure30.21 inHg
Wind0 mph N
Humidity39%
Visibility6.2 mi
Dew point51°
Fri, 2375° / 48°0Clear
75 °Clear

Fayetteville, Friday, 23 October

Clear. High 75°, low 48°.

Pressure30.30 inHg
Wind4.9 mph SE
Humidity41%
Visibility6.2 mi
Dew point46°
Sat, 2473° / 48°0Overcast
73 °Overcast

Fayetteville, Saturday, 24 October

Overcast. High 73°, low 48°.

Pressure30.36 inHg
Wind4.5 mph SE
Humidity46%
Visibility6.2 mi
Dew point47°
Sun, 2576° / 50°0Clear
76 °Clear

Fayetteville, Sunday, 25 October

Clear. High 76°, low 50°.

Pressure30.42 inHg
Wind3.3 mph S
Humidity46%
Visibility6.2 mi
Dew point50°
Mon, 2674° / 52°0Overcast
74 °Overcast

Fayetteville, Monday, 26 October

Overcast. High 74°, low 52°.

Pressure30.33 inHg
Wind3.5 mph S
Humidity49%
Visibility6.2 mi
Dew point48°
Tue, 2772° / 52°0Overcast
72 °Overcast

Fayetteville, Tuesday, 27 October

Overcast. High 72°, low 52°.

Pressure30.27 inHg
Wind4.6 mph S
Humidity43%
Visibility—
Dew point45°
Wed, 2873° / 53°0Clear
73 °Clear

Fayetteville, Wednesday, 28 October

Clear. High 73°, low 53°.

Pressure30.15 inHg
Wind10.2 mph W
Humidity41%
Visibility—
Dew point44°
Thu, 2965° / 49°0.04Light rain
65 °Light rain

Fayetteville, Thursday, 29 October

Light rain. High 65°, low 49°.

Pressure30.18 inHg
Wind12.8 mph NW
Humidity90%
Visibility—
Dew point58°
Fri, 3062° / 41°0Overcast
62 °Overcast

Fayetteville, Friday, 30 October

Overcast. High 62°, low 41°.

Pressure30.24 inHg
Wind7 mph E
Humidity30%
Visibility—
Dew point26°
Sat, 3156° / 49°0.35Light rain
56 °Light rain

Fayetteville, Saturday, 31 October

Light rain. High 56°, low 49°.

Pressure30.06 inHg
Wind9.9 mph SE
Humidity90%
Visibility—
Dew point52°
Sun, 0166° / 56°0.09Light rain
66 °Light rain

Fayetteville, Sunday, 1 November

Light rain. High 66°, low 56°.

Pressure30.06 inHg
Wind11.2 mph S
Humidity86%
Visibility—
Dew point57°
Mon, 0267° / 60°0.06Light rain
67 °Light rain

Fayetteville, Monday, 2 November

Light rain. High 67°, low 60°.

Pressure30.15 inHg
Wind4.3 mph NW
Humidity71%
Visibility—
Dew point56°
Tue, 0369° / 52°0Clear
69 °Clear

Fayetteville, Tuesday, 3 November

Clear. High 69°, low 52°.

Pressure30.18 inHg
Wind8.7 mph NW
Humidity35%
Visibility—
Dew point37°
Wed, 0466° / 49°0Clear
66 °Clear

Fayetteville, Wednesday, 4 November

Clear. High 66°, low 49°.

Pressure30.18 inHg
Wind8.3 mph N
Humidity29%
Visibility—
Dew point30°
Thu, 0562° / 41°0Clear
62 °Clear

Fayetteville, Thursday, 5 November

Clear. High 62°, low 41°.

Pressure30.18 inHg
Wind8.1 mph SE
Humidity28%
Visibility—
Dew point24°
Fri, 0656° / 52°0.08Light rain
56 °Light rain

Fayetteville, Friday, 6 November

Light rain. High 56°, low 52°.

Pressure30.00 inHg
Wind12.6 mph S
Humidity58%
Visibility—
Dew point41°

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 Fayetteville, 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 Fayetteville, 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.