EN
English Español

As of 22:21 CDT

Weather in Fayetteville, IL

53°Current weather

Fayetteville, Tuesday, 20 October, 22:21

Clear. Feels like 52°. High 74°, low 46°.

Pressure30.27 inHg
Wind0 mph N
Humidity85%
Visibility6.2 mi
Dew point48°
Wed, 2176° / 50°0Clear
76 °Clear

Fayetteville, Wednesday, 21 October

Clear. High 76°, low 50°.

Pressure30.27 inHg
Wind0.4 mph S
Humidity38%
Visibility6.2 mi
Dew point44°
Thu, 2277° / 50°0Clear
77 °Clear

Fayetteville, Thursday, 22 October

Clear. High 77°, low 50°.

Pressure30.27 inHg
Wind2.4 mph NE
Humidity40%
Visibility6.2 mi
Dew point47°
Fri, 2373° / 50°0Clear
73 °Clear

Fayetteville, Friday, 23 October

Clear. High 73°, low 50°.

Pressure30.30 inHg
Wind4.7 mph SE
Humidity42%
Visibility6.2 mi
Dew point47°
Sat, 2474° / 50°0Mostly clear
74 °Mostly clear

Fayetteville, Saturday, 24 October

Mostly clear. High 74°, low 50°.

Pressure30.33 inHg
Wind5.6 mph SE
Humidity47%
Visibility6.2 mi
Dew point47°
Sun, 2578° / 52°0Overcast
78 °Overcast

Fayetteville, Sunday, 25 October

Overcast. High 78°, low 52°.

Pressure30.36 inHg
Wind6.8 mph S
Humidity33%
Visibility—
Dew point42°
Mon, 2676° / 54°0Overcast
76 °Overcast

Fayetteville, Monday, 26 October

Overcast. High 76°, low 54°.

Pressure30.24 inHg
Wind7.3 mph S
Humidity30%
Visibility—
Dew point38°
Tue, 2756° / 47°0.09Light rain
56 °Light rain

Fayetteville, Tuesday, 27 October

Light rain. High 56°, low 47°.

Pressure30.30 inHg
Wind13.9 mph N
Humidity87%
Visibility—
Dew point44°
Wed, 2856° / 43°0Overcast
56 °Overcast

Fayetteville, Wednesday, 28 October

Overcast. High 56°, low 43°.

Pressure30.30 inHg
Wind8.3 mph NE
Humidity44%
Visibility—
Dew point31°
Thu, 2959° / 38°0Clear
59 °Clear

Fayetteville, Thursday, 29 October

Clear. High 59°, low 38°.

Pressure30.27 inHg
Wind6.7 mph NW
Humidity34%
Visibility—
Dew point27°
Fri, 3062° / 40°0Overcast
62 °Overcast

Fayetteville, Friday, 30 October

Overcast. High 62°, low 40°.

Pressure30.21 inHg
Wind7.3 mph SE
Humidity37%
Visibility—
Dew point31°
Sat, 3167° / 41°0Partly cloudy
67 °Partly cloudy

Fayetteville, Saturday, 31 October

Partly cloudy. High 67°, low 41°.

Pressure30.03 inHg
Wind11.8 mph S
Humidity24%
Visibility—
Dew point24°
Sun, 0161° / 54°0.55Rain
61 °Rain

Fayetteville, Sunday, 1 November

Rain. High 61°, low 54°.

Pressure29.97 inHg
Wind14.2 mph S
Humidity93%
Visibility—
Dew point58°
Mon, 0271° / 57°0Partly cloudy
71 °Partly cloudy

Fayetteville, Monday, 2 November

Partly cloudy. High 71°, low 57°.

Pressure30.15 inHg
Wind9.7 mph N
Humidity56%
Visibility—
Dew point53°
Tue, 0361° / 46°0Partly cloudy
61 °Partly cloudy

Fayetteville, Tuesday, 3 November

Partly cloudy. High 61°, low 46°.

Pressure30.33 inHg
Wind7.7 mph N
Humidity30%
Visibility—
Dew point27°
Wed, 0464° / 46°0Overcast
64 °Overcast

Fayetteville, Wednesday, 4 November

Overcast. High 64°, low 46°.

Pressure30.06 inHg
Wind11.2 mph S
Humidity36%
Visibility—
Dew point31°

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.