EN
English Español

As of 05:34 CDT

Weather in Greenwich, IL

60°Current weather

Greenwich, Thursday, 29 October, 05:34

Overcast. Feels like 59°. High 71°, low 54°.

Pressure30.09 inHg
Wind8.1 mph S
Humidity74%
Visibility6.2 mi
Dew point52°
Fri, 3066° / 49°0.14Rain
66 °Rain

Greenwich, Friday, 30 October

Rain. High 66°, low 49°.

Pressure30.33 inHg
Wind6.2 mph E
Humidity56%
Visibility6.2 mi
Dew point46°
Sat, 3155° / 52°0.56Rain
55 °Rain

Greenwich, Saturday, 31 October

Rain. High 55°, low 52°.

Pressure30.36 inHg
Wind8 mph SE
Humidity91%
Visibility2.5 mi
Dew point50°
Sun, 0162° / 53°0.02Light rain
62 °Light rain

Greenwich, Sunday, 1 November

Light rain. High 62°, low 53°.

Pressure30.33 inHg
Wind4 mph SE
Humidity64%
Visibility6.2 mi
Dew point48°
Mon, 0263° / 53°0.02Light rain
63 °Light rain

Greenwich, Monday, 2 November

Light rain. High 63°, low 53°.

Pressure30.09 inHg
Wind12.3 mph SE
Humidity70%
Visibility—
Dew point50°
Tue, 0372° / 60°0.08Light rain
72 °Light rain

Greenwich, Tuesday, 3 November

Light rain. High 72°, low 60°.

Pressure29.88 inHg
Wind16.2 mph SE
Humidity68%
Visibility—
Dew point58°
Wed, 0466° / 58°0.27Rain
66 °Rain

Greenwich, Wednesday, 4 November

Rain. High 66°, low 58°.

Pressure29.65 inHg
Wind22.1 mph S
Humidity90%
Visibility—
Dew point59°
Thu, 0552° / 43°0.02Light rain
52 °Light rain

Greenwich, Thursday, 5 November

Light rain. High 52°, low 43°.

Pressure29.85 inHg
Wind15.8 mph W
Humidity43%
Visibility—
Dew point28°
Fri, 0653° / 39°0Clear
53 °Clear

Greenwich, Friday, 6 November

Clear. High 53°, low 39°.

Pressure29.97 inHg
Wind13.2 mph W
Humidity32%
Visibility—
Dew point21°
Sat, 0754° / 37°0Overcast
54 °Overcast

Greenwich, Saturday, 7 November

Overcast. High 54°, low 37°.

Pressure30.18 inHg
Wind7 mph SE
Humidity40%
Visibility—
Dew point27°
Sun, 0863° / 46°0Overcast
63 °Overcast

Greenwich, Sunday, 8 November

Overcast. High 63°, low 46°.

Pressure30.12 inHg
Wind13.2 mph SE
Humidity56%
Visibility—
Dew point42°
Mon, 0954° / 50°0.32Light rain
54 °Light rain

Greenwich, Monday, 9 November

Light rain. High 54°, low 50°.

Pressure29.88 inHg
Wind15.3 mph SE
Humidity79%
Visibility—
Dew point47°
Tue, 1056° / 52°0.05Light rain
56 °Light rain

Greenwich, Tuesday, 10 November

Light rain. High 56°, low 52°.

Pressure30.03 inHg
Wind10.4 mph N
Humidity80%
Visibility—
Dew point50°
Wed, 1158° / 52°0Overcast
58 °Overcast

Greenwich, Wednesday, 11 November

Overcast. High 58°, low 52°.

Pressure30.09 inHg
Wind9.6 mph SW
Humidity68%
Visibility—
Dew point45°
Thu, 1264° / 48°0Overcast
64 °Overcast

Greenwich, Thursday, 12 November

Overcast. High 64°, low 48°.

Pressure29.88 inHg
Wind12.7 mph W
Humidity54%
Visibility—
Dew point44°
Fri, 1369° / 52°0Partly cloudy
69 °Partly cloudy

Greenwich, Friday, 13 November

Partly cloudy. High 69°, low 52°.

Pressure29.83 inHg
Wind9 mph SW
Humidity53%
Visibility—
Dew point47°

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 Greenwich, 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 Greenwich, 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.