As of 12:31 CST

Weather in Green Valley, IL

45°Current weather

Green Valley, Saturday, 14 November, 12:31

Clear. Feels like 44°. High 45°, low 28°.

Pressure30.30 inHg
Wind3.3 mph NW
Humidity51%
Visibility6.2 mi
Dew point29°
Sun, 1549° / 28°0Clear
49 °Clear

Green Valley, Sunday, 15 November

Clear. High 49°, low 28°.

Pressure30.47 inHg
Wind2 mph W
Humidity54%
Visibility6.2 mi
Dew point29°
Mon, 1652° / 27°0Clear
52 °Clear

Green Valley, Monday, 16 November

Clear. High 52°, low 27°.

Pressure30.53 inHg
Wind4.3 mph SW
Humidity50%
Visibility6.2 mi
Dew point32°
Tue, 1755° / 33°0Clear
55 °Clear

Green Valley, Tuesday, 17 November

Clear. High 55°, low 33°.

Pressure30.50 inHg
Wind7.6 mph S
Humidity53%
Visibility6.2 mi
Dew point37°
Wed, 1858° / 38°0Overcast
58 °Overcast

Green Valley, Wednesday, 18 November

Overcast. High 58°, low 38°.

Pressure30.36 inHg
Wind11.3 mph S
Humidity52%
Visibility6.2 mi
Dew point40°
Thu, 1962° / 47°0.07Light rain
62 °Light rain

Green Valley, Thursday, 19 November

Light rain. High 62°, low 47°.

Pressure30.24 inHg
Wind11.3 mph SW
Humidity55%
Visibility—
Dew point42°
Fri, 2063° / 47°0Partly cloudy
63 °Partly cloudy

Green Valley, Friday, 20 November

Partly cloudy. High 63°, low 47°.

Pressure30.21 inHg
Wind13.9 mph S
Humidity52%
Visibility—
Dew point42°
Sat, 2166° / 52°0.14Light rain
66 °Light rain

Green Valley, Saturday, 21 November

Light rain. High 66°, low 52°.

Pressure29.88 inHg
Wind23.2 mph S
Humidity44%
Visibility—
Dew point42°
Sun, 2250° / 39°0.01Light rain
50 °Light rain

Green Valley, Sunday, 22 November

Light rain. High 50°, low 39°.

Pressure30.21 inHg
Wind20.4 mph W
Humidity62%
Visibility—
Dew point32°
Mon, 2343° / 31°0Clear
43 °Clear

Green Valley, Monday, 23 November

Clear. High 43°, low 31°.

Pressure30.36 inHg
Wind9.4 mph N
Humidity33%
Visibility—
Dew point12°
Tue, 2446° / 29°0Overcast
46 °Overcast

Green Valley, Tuesday, 24 November

Overcast. High 46°, low 29°.

Pressure30.30 inHg
Wind8.9 mph S
Humidity28%
Visibility—
Dew point10°
Wed, 2549° / 39°0.11Light rain
49 °Light rain

Green Valley, Wednesday, 25 November

Light rain. High 49°, low 39°.

Pressure30.09 inHg
Wind12.5 mph S
Humidity37%
Visibility—
Dew point22°
Thu, 2658° / 44°0Overcast
58 °Overcast

Green Valley, Thursday, 26 November

Overcast. High 58°, low 44°.

Pressure30.00 inHg
Wind16.7 mph S
Humidity80%
Visibility—
Dew point44°
Fri, 2767° / 56°0.02Light rain
67 °Light rain

Green Valley, Friday, 27 November

Light rain. High 67°, low 56°.

Pressure29.83 inHg
Wind26.4 mph S
Humidity61%
Visibility—
Dew point52°
Sat, 2860° / 36°0.74Heavy rain
60 °Heavy rain

Green Valley, Saturday, 28 November

Heavy rain. High 60°, low 36°.

Pressure29.83 inHg
Wind22 mph SW
Humidity64%
Visibility—
Dew point37°
Sun, 2939° / 30°0Clear
39 °Clear

Green Valley, Sunday, 29 November

Clear. High 39°, low 30°.

Pressure30.30 inHg
Wind15.6 mph NW
Humidity45%
Visibility—
Dew point18°

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 Green Valley, 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 Green Valley, 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.