EN
English Español

As of 05:21 CST

Weather in Greenville, IL

52°Current weather

Greenville, Tuesday, 10 November, 05:21

Clear. Feels like 51°. High 71°, low 49°.

Pressure30.09 inHg
Wind2 mph SW
Humidity80%
Visibility6.2 mi
Dew point45°
Wed, 1170° / 48°0Overcast
70 °Overcast

Greenville, Wednesday, 11 November

Overcast. High 70°, low 48°.

Pressure29.77 inHg
Wind13.2 mph W
Humidity69%
Visibility6.2 mi
Dew point54°
Thu, 1248° / 38°0Light rain
48 °Light rain

Greenville, Thursday, 12 November

Light rain. High 48°, low 38°.

Pressure29.97 inHg
Wind12.5 mph N
Humidity70%
Visibility6.2 mi
Dew point36°
Fri, 1343° / 33°0Overcast
43 °Overcast

Greenville, Friday, 13 November

Overcast. High 43°, low 33°.

Pressure30.09 inHg
Wind11.9 mph NW
Humidity62%
Visibility6.2 mi
Dew point23°
Sat, 1447° / 28°0Clear
47 °Clear

Greenville, Saturday, 14 November

Clear. High 47°, low 28°.

Pressure30.24 inHg
Wind4 mph SE
Humidity56%
Visibility—
Dew point28°
Sun, 1550° / 32°0Partly cloudy
50 °Partly cloudy

Greenville, Sunday, 15 November

Partly cloudy. High 50°, low 32°.

Pressure30.36 inHg
Wind7.1 mph SE
Humidity49%
Visibility—
Dew point29°
Mon, 1654° / 38°0Overcast
54 °Overcast

Greenville, Monday, 16 November

Overcast. High 54°, low 38°.

Pressure30.39 inHg
Wind10.3 mph E
Humidity32%
Visibility—
Dew point21°
Tue, 1754° / 44°0Overcast
54 °Overcast

Greenville, Tuesday, 17 November

Overcast. High 54°, low 44°.

Pressure30.36 inHg
Wind7.5 mph E
Humidity43%
Visibility—
Dew point29°
Wed, 1862° / 47°0Overcast
62 °Overcast

Greenville, Wednesday, 18 November

Overcast. High 62°, low 47°.

Pressure30.33 inHg
Wind9.6 mph SE
Humidity40%
Visibility—
Dew point33°
Thu, 1962° / 46°0Overcast
62 °Overcast

Greenville, Thursday, 19 November

Overcast. High 62°, low 46°.

Pressure30.21 inHg
Wind13.7 mph SE
Humidity50%
Visibility—
Dew point42°
Fri, 2059° / 55°0.33Rain
59 °Rain

Greenville, Friday, 20 November

Rain. High 59°, low 55°.

Pressure30.00 inHg
Wind16.5 mph S
Humidity93%
Visibility—
Dew point54°
Sat, 2160° / 46°0.24Light rain
60 °Light rain

Greenville, Saturday, 21 November

Light rain. High 60°, low 46°.

Pressure29.88 inHg
Wind17.8 mph W
Humidity61%
Visibility—
Dew point42°
Sun, 2248° / 42°0Overcast
48 °Overcast

Greenville, Sunday, 22 November

Overcast. High 48°, low 42°.

Pressure30.09 inHg
Wind10.2 mph NW
Humidity45%
Visibility—
Dew point27°
Mon, 2341° / 34°0.13Light snow
41 °Light snow

Greenville, Monday, 23 November

Light snow. High 41°, low 34°.

Pressure29.88 inHg
Wind15 mph N
Humidity87%
Visibility—
Dew point34°
Tue, 2443° / 32°0.01Light snow
43 °Light snow

Greenville, Tuesday, 24 November

Light snow. High 43°, low 32°.

Pressure29.83 inHg
Wind18.6 mph NW
Humidity42%
Visibility—
Dew point20°
Wed, 2535° / 23°0Clear
35 °Clear

Greenville, Wednesday, 25 November

Clear. High 35°, low 23°.

Pressure30.36 inHg
Wind15.8 mph NW
Humidity38%
Visibility—
Dew point9°

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 Greenville, 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 Greenville, 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.