10-day forecast for Green River, IL: 38° to 70°, with precipitation expected on 4 days. The table below breaks each day into morning, afternoon, evening and overnight.
70°
Best day: Saturday, October 31
67° · 0.58 in
Worst day: Tuesday, November 3
Tap any day below to see morning, afternoon, evening and overnight.
Sat, 3170° / 52°0
Morning54°feels 52°
Afternoon69°feels 68°
Evening60°feels 60°
Overnight53°feels 52°
70 °
Green River, Saturday, 31 October
Overcast. High 70°, low 52°.
Pressure30.30 inHg
Wind4.8 mph SE
Humidity56%
Visibility6.2 mi
Dew point48°
Sun, 0169° / 54°0.01
Morning55°feels 54°
Afternoon67°feels 67°
Evening63°feels 62°
Overnight58°feels 57°
69 °
Green River, Sunday, 1 November
Light rain. High 69°, low 54°.
Pressure30.30 inHg
Wind6.4 mph SE
Humidity79%
Visibility6.2 mi
Dew point55°
Mon, 0266° / 55°0.02
Morning56°feels 55°
Afternoon66°feels 65°
Evening64°feels 64°
Overnight55°feels 55°
66 °
Green River, Monday, 2 November
Light rain. High 66°, low 55°.
Pressure30.06 inHg
Wind10.7 mph S
Humidity79%
Visibility6.2 mi
Dew point55°
Tue, 0367° / 63°0.58
Morning64°feels 64°
Afternoon67°feels 68°
Evening65°feels 66°
Overnight64°feels 64°
67 °
Green River, Tuesday, 3 November
Rain. High 67°, low 63°.
Pressure29.80 inHg
Wind13.4 mph S
Humidity91%
Visibility2.6 mi
Dew point64°
Wed, 0464° / 56°0.47
Morning59°feels 58°
Afternoon63°feels 62°
Evening58°feels 58°
Overnight56°feels 56°
64 °
Green River, Wednesday, 4 November
Rain. High 64°, low 56°.
Pressure29.68 inHg
Wind11.2 mph NW
Humidity67%
Visibility—
Dew point52°
Thu, 0560° / 52°0.04
Morning54°feels 53°
Afternoon59°feels 58°
Evening55°feels 54°
Overnight54°feels 53°
60 °
Green River, Thursday, 5 November
Light rain. High 60°, low 52°.
Pressure29.77 inHg
Wind13 mph N
Humidity69%
Visibility—
Dew point48°
Fri, 0653° / 49°0
Morning53°feels 51°
Afternoon52°feels 51°
Evening50°feels 48°
Overnight50°feels 47°
53 °
Green River, Friday, 6 November
Overcast. High 53°, low 49°.
Pressure29.94 inHg
Wind11.9 mph N
Humidity70%
Visibility—
Dew point43°
Sat, 0751° / 42°0
Morning48°feels 46°
Afternoon50°feels 47°
Evening44°feels 40°
Overnight43°feels 38°
51 °
Green River, Saturday, 7 November
Overcast. High 51°, low 42°.
Pressure30.15 inHg
Wind10.7 mph NE
Humidity57%
Visibility—
Dew point36°
Sun, 0848° / 38°0
Morning41°feels 35°
Afternoon47°feels 42°
Evening46°feels 41°
Overnight43°feels 37°
48 °
Green River, Sunday, 8 November
Overcast. High 48°, low 38°.
Pressure30.30 inHg
Wind13.4 mph E
Humidity57%
Visibility—
Dew point32°
About this forecast
How reliable is a 10-day forecast?
The first 3–5 days are the most reliable, typically within 2–4°. From day six to ten the models show the trend: the direction of change is right more often than the exact numbers.
What does the time-of-day table show?
Temperature in Green River, IL around 8am, 2pm, 8pm and 2am each day — handy for planning a walk, a drive or work outdoors.
How is the best day chosen?
We weigh the daytime high against precipitation: a warm, dry day scores highest.