10-day forecast for Riverstream, IL: 53° to 86°, with precipitation expected on 5 days. The table below breaks each day into morning, afternoon, evening and overnight.
83°
Best day: Saturday, August 8
84° · 1.82 in
Worst day: Sunday, August 9
Tap any day below to see morning, afternoon, evening and overnight.
Sun, 0984° / 63°1.82
Morning70°feels 70°
Afternoon75°feels 77°
Evening79°feels 79°
Overnight65°feels 66°
84 °
Riverstream, Sunday, 9 August
Heavy rain. High 84°, low 63°.
Pressure29.94 inHg
Wind11.3 mph S
Humidity96%
Visibility3.4 mi
Dew point65°
Mon, 1086° / 70°0.32
Morning73°feels 74°
Afternoon86°feels 92°
Evening72°feels 73°
Overnight71°feels 73°
86 °
Riverstream, Monday, 10 August
Rain. High 86°, low 70°.
Pressure29.88 inHg
Wind3.5 mph SW
Humidity70%
Visibility6.2 mi
Dew point72°
Tue, 1181° / 68°0.13
Morning73°feels 74°
Afternoon82°feels 87°
Evening71°feels 72°
Overnight69°feels 71°
81 °
Riverstream, Tuesday, 11 August
Rain. High 81°, low 68°.
Pressure29.74 inHg
Wind13 mph SW
Humidity80%
Visibility6.2 mi
Dew point71°
Wed, 1280° / 63°0.08
Morning67°feels 68°
Afternoon80°feels 82°
Evening76°feels 77°
Overnight63°feels 64°
80 °
Riverstream, Wednesday, 12 August
Light rain. High 80°, low 63°.
Pressure29.85 inHg
Wind5.1 mph NW
Humidity66%
Visibility6.2 mi
Dew point66°
Thu, 1371° / 57°0.02
Morning63°feels 64°
Afternoon65°feels 65°
Evening64°feels 64°
Overnight58°feels 58°
71 °
Riverstream, Thursday, 13 August
Light rain. High 71°, low 57°.
Pressure29.91 inHg
Wind12.3 mph N
Humidity78%
Visibility—
Dew point58°
Fri, 1474° / 53°0
Morning61°feels 60°
Afternoon73°feels 72°
Evening67°feels 67°
Overnight60°feels 59°
74 °
Riverstream, Friday, 14 August
Clear. High 74°, low 53°.
Pressure30.15 inHg
Wind9.8 mph W
Humidity55%
Visibility—
Dew point54°
Sat, 1576° / 56°0
Morning63°feels 62°
Afternoon74°feels 74°
Evening69°feels 69°
Overnight62°feels 62°
76 °
Riverstream, Saturday, 15 August
Overcast. High 76°, low 56°.
Pressure30.18 inHg
Wind8.1 mph W
Humidity57%
Visibility—
Dew point56°
Sun, 1677° / 61°0.06
Morning67°feels 67°
Afternoon76°feels 76°
Evening66°feels 66°
Overnight62°feels 62°
77 °
Riverstream, Sunday, 16 August
Light rain. High 77°, low 61°.
Pressure30.15 inHg
Wind7.7 mph SE
Humidity57%
Visibility—
Dew point59°
Mon, 1773° / 61°0.02
Morning66°feels 66°
Afternoon71°feels 72°
Evening69°feels 69°
Overnight64°feels 65°
73 °
Riverstream, Monday, 17 August
Light rain. High 73°, low 61°.
Pressure30.00 inHg
Wind10.7 mph E
Humidity79%
Visibility—
Dew point63°
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 Riverstream, 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.