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As of 07:32 CST

Weather in Greenville, IL

57°Current weather

Greenville, Monday, 2 November, 07:32

Overcast. Feels like 57°. High 66°, low 56°.

Pressure30.12 inHg
Wind2 mph SE
Humidity99%
Visibility4.9 mi
Dew point57°
Tue, 0372° / 64°0.44Rain
72 °Rain

Greenville, Tuesday, 3 November

Rain. High 72°, low 64°.

Pressure29.85 inHg
Wind19.9 mph S
Humidity64%
Visibility6.2 mi
Dew point61°
Wed, 0465° / 52°0.75Heavy rain
65 °Heavy rain

Greenville, Wednesday, 4 November

Heavy rain. High 65°, low 52°.

Pressure29.83 inHg
Wind12 mph W
Humidity64%
Visibility6.2 mi
Dew point49°
Thu, 0566° / 48°0Partly cloudy
66 °Partly cloudy

Greenville, Thursday, 5 November

Partly cloudy. High 66°, low 48°.

Pressure29.85 inHg
Wind9.5 mph SW
Humidity47%
Visibility6.2 mi
Dew point45°
Fri, 0657° / 46°0Overcast
57 °Overcast

Greenville, Friday, 6 November

Overcast. High 57°, low 46°.

Pressure29.94 inHg
Wind11.9 mph NW
Humidity52%
Visibility—
Dew point38°
Sat, 0758° / 46°0Overcast
58 °Overcast

Greenville, Saturday, 7 November

Overcast. High 58°, low 46°.

Pressure30.00 inHg
Wind7 mph W
Humidity56%
Visibility—
Dew point41°
Sun, 0849° / 45°0.01Light rain
49 °Light rain

Greenville, Sunday, 8 November

Light rain. High 49°, low 45°.

Pressure29.74 inHg
Wind18 mph N
Humidity81%
Visibility—
Dew point42°
Mon, 0956° / 38°0Overcast
56 °Overcast

Greenville, Monday, 9 November

Overcast. High 56°, low 38°.

Pressure30.06 inHg
Wind10.6 mph W
Humidity49%
Visibility—
Dew point32°
Tue, 1060° / 42°0Clear
60 °Clear

Greenville, Tuesday, 10 November

Clear. High 60°, low 42°.

Pressure30.12 inHg
Wind10.6 mph NW
Humidity42%
Visibility—
Dew point33°
Wed, 1153° / 46°0.44Rain
53 °Rain

Greenville, Wednesday, 11 November

Rain. High 53°, low 46°.

Pressure30.00 inHg
Wind9.3 mph S
Humidity84%
Visibility—
Dew point46°
Thu, 1253° / 40°0Overcast
53 °Overcast

Greenville, Thursday, 12 November

Overcast. High 53°, low 40°.

Pressure30.12 inHg
Wind12.2 mph N
Humidity57%
Visibility—
Dew point33°
Fri, 1350° / 36°0Overcast
50 °Overcast

Greenville, Friday, 13 November

Overcast. High 50°, low 36°.

Pressure30.21 inHg
Wind5.7 mph N
Humidity50%
Visibility—
Dew point29°
Sat, 1453° / 37°0Overcast
53 °Overcast

Greenville, Saturday, 14 November

Overcast. High 53°, low 37°.

Pressure30.09 inHg
Wind12 mph SE
Humidity42%
Visibility—
Dew point27°
Sun, 1544° / 41°0.96Rain
44 °Rain

Greenville, Sunday, 15 November

Rain. High 44°, low 41°.

Pressure29.77 inHg
Wind10.6 mph NE
Humidity94%
Visibility—
Dew point40°
Mon, 1653° / 44°0.01Light rain
53 °Light rain

Greenville, Monday, 16 November

Light rain. High 53°, low 44°.

Pressure29.85 inHg
Wind10 mph N
Humidity72%
Visibility—
Dew point42°
Tue, 1751° / 44°0Overcast
51 °Overcast

Greenville, Tuesday, 17 November

Overcast. High 51°, low 44°.

Pressure29.94 inHg
Wind13.1 mph NW
Humidity66%
Visibility—
Dew point39°

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.