10-day forecast for Gerlaw, IL: 40° to 75°, with precipitation expected on 5 days. The table below breaks each day into morning, afternoon, evening and overnight.
74°
Best day: Saturday, October 24
67° · 0.54 in
Worst day: Saturday, October 31
Tap any day below to see morning, afternoon, evening and overnight.
Sun, 2573° / 52°0
Morning54°feels 53°
Afternoon73°feels 72°
Evening62°feels 61°
Overnight56°feels 55°
73 °
Gerlaw, Sunday, 25 October
Overcast. High 73°, low 52°.
Pressure30.39 inHg
Wind5 mph S
Humidity56%
Visibility6.2 mi
Dew point51°
Mon, 2672° / 52°0
Morning52°feels 51°
Afternoon72°feels 71°
Evening60°feels 60°
Overnight55°feels 55°
72 °
Gerlaw, Monday, 26 October
Overcast. High 72°, low 52°.
Pressure30.30 inHg
Wind3.6 mph SE
Humidity58%
Visibility6.2 mi
Dew point53°
Tue, 2771° / 54°0.01
Morning54°feels 54°
Afternoon71°feels 70°
Evening64°feels 63°
Overnight55°feels 55°
71 °
Gerlaw, Tuesday, 27 October
Light rain. High 71°, low 54°.
Pressure30.18 inHg
Wind8.4 mph S
Humidity57%
Visibility6.2 mi
Dew point52°
Wed, 2872° / 55°0.09
Morning57°feels 57°
Afternoon70°feels 69°
Evening65°feels 65°
Overnight58°feels 57°
72 °
Gerlaw, Wednesday, 28 October
Light rain. High 72°, low 55°.
Pressure30.12 inHg
Wind9.6 mph S
Humidity63%
Visibility6.2 mi
Dew point54°
Thu, 2970° / 58°0.1
Morning62°feels 62°
Afternoon69°feels 69°
Evening60°feels 60°
Overnight58°feels 58°
70 °
Gerlaw, Thursday, 29 October
Light rain. High 70°, low 58°.
Pressure30.18 inHg
Wind8.1 mph NE
Humidity67%
Visibility—
Dew point57°
Fri, 3075° / 56°0.01
Morning61°feels 61°
Afternoon73°feels 73°
Evening67°feels 65°
Overnight64°feels 62°
75 °
Gerlaw, Friday, 30 October
Light rain. High 75°, low 56°.
Pressure30.12 inHg
Wind11.6 mph S
Humidity53%
Visibility—
Dew point54°
Sat, 3167° / 59°0.54
Morning65°feels 63°
Afternoon65°feels 64°
Evening59°feels 59°
Overnight60°feels 59°
67 °
Gerlaw, Saturday, 31 October
Rain. High 67°, low 59°.
Pressure29.97 inHg
Wind22.1 mph S
Humidity51%
Visibility—
Dew point48°
Sun, 0167° / 52°0.19
Morning62°feels 62°
Afternoon66°feels 66°
Evening58°feels 58°
Overnight54°feels 53°
67 °
Gerlaw, Sunday, 1 November
Light rain. High 67°, low 52°.
Pressure29.68 inHg
Wind22.3 mph W
Humidity78%
Visibility—
Dew point59°
Mon, 0250° / 40°0.38
Morning42°feels 33°
Afternoon45°feels 37°
Evening50°feels 44°
Overnight49°feels 46°
50 °
Gerlaw, Monday, 2 November
Light rain. High 50°, low 40°.
Pressure29.59 inHg
Wind24.1 mph NW
Humidity90%
Visibility—
Dew point41°
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 Gerlaw, 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.