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As of 09:06 CDT

Weather in Fayetteville, IL

56°Current weather

Fayetteville, Saturday, 24 October, 09:06

Overcast. Feels like 55°. High 74°, low 49°.

Pressure30.39 inHg
Wind4.2 mph E
Humidity86%
Visibility6.2 mi
Dew point51°
Sun, 2576° / 47°0Overcast
76 °Overcast

Fayetteville, Sunday, 25 October

Overcast. High 76°, low 47°.

Pressure30.42 inHg
Wind2.5 mph S
Humidity48%
Visibility6.2 mi
Dew point50°
Mon, 2673° / 51°0Overcast
73 °Overcast

Fayetteville, Monday, 26 October

Overcast. High 73°, low 51°.

Pressure30.33 inHg
Wind3.8 mph SW
Humidity48%
Visibility6.2 mi
Dew point50°
Tue, 2771° / 52°0Overcast
71 °Overcast

Fayetteville, Tuesday, 27 October

Overcast. High 71°, low 52°.

Pressure30.24 inHg
Wind5.8 mph S
Humidity52%
Visibility6.2 mi
Dew point51°
Wed, 2875° / 51°0Clear
75 °Clear

Fayetteville, Wednesday, 28 October

Clear. High 75°, low 51°.

Pressure30.18 inHg
Wind8.2 mph S
Humidity39%
Visibility—
Dew point45°
Thu, 2979° / 54°0Clear
79 °Clear

Fayetteville, Thursday, 29 October

Clear. High 79°, low 54°.

Pressure30.18 inHg
Wind8.4 mph SE
Humidity41%
Visibility—
Dew point49°
Fri, 3081° / 59°0Overcast
81 °Overcast

Fayetteville, Friday, 30 October

Overcast. High 81°, low 59°.

Pressure30.18 inHg
Wind6.8 mph SE
Humidity29%
Visibility—
Dew point42°
Sat, 3175° / 64°0Overcast
75 °Overcast

Fayetteville, Saturday, 31 October

Overcast. High 75°, low 64°.

Pressure30.18 inHg
Wind9.7 mph S
Humidity42%
Visibility—
Dew point46°
Sun, 0167° / 60°0.82Rain
67 °Rain

Fayetteville, Sunday, 1 November

Rain. High 67°, low 60°.

Pressure29.97 inHg
Wind20.6 mph S
Humidity79%
Visibility—
Dew point55°
Mon, 0260° / 49°0.3Rain
60 °Rain

Fayetteville, Monday, 2 November

Rain. High 60°, low 49°.

Pressure29.80 inHg
Wind22.3 mph N
Humidity61%
Visibility—
Dew point41°
Tue, 0363° / 44°0Clear
63 °Clear

Fayetteville, Tuesday, 3 November

Clear. High 63°, low 44°.

Pressure30.12 inHg
Wind17.9 mph N
Humidity33%
Visibility—
Dew point29°
Wed, 0460° / 42°0Overcast
60 °Overcast

Fayetteville, Wednesday, 4 November

Overcast. High 60°, low 42°.

Pressure30.18 inHg
Wind6.9 mph SE
Humidity37%
Visibility—
Dew point29°
Thu, 0567° / 46°0Overcast
67 °Overcast

Fayetteville, Thursday, 5 November

Overcast. High 67°, low 46°.

Pressure30.24 inHg
Wind15.1 mph S
Humidity34%
Visibility—
Dew point34°
Fri, 0665° / 52°0Overcast
65 °Overcast

Fayetteville, Friday, 6 November

Overcast. High 65°, low 52°.

Pressure30.15 inHg
Wind14.2 mph S
Humidity39%
Visibility—
Dew point37°
Sat, 0768° / 56°0.18Light rain
68 °Light rain

Fayetteville, Saturday, 7 November

Light rain. High 68°, low 56°.

Pressure30.03 inHg
Wind17.7 mph S
Humidity53%
Visibility—
Dew point49°
Sun, 0868° / 53°0.02Light rain
68 °Light rain

Fayetteville, Sunday, 8 November

Light rain. High 68°, low 53°.

Pressure30.15 inHg
Wind14.9 mph NW
Humidity28%
Visibility—
Dew point32°

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.