10-day forecast for Delmar, IL: 48° to 73°, with precipitation expected on 3 days. The table below breaks each day into morning, afternoon, evening and overnight.
73°
Best day: Wednesday, October 28
62° · 0.76 in
Worst day: Wednesday, November 4
Tap any day below to see morning, afternoon, evening and overnight.
Tue, 2771° / 48°0
Morning51°feels 50°
Afternoon70°feels 69°
Evening58°feels 56°
Overnight52°feels 51°
71 °
Delmar, Tuesday, 27 October
Overcast. High 71°, low 48°.
Pressure30.27 inHg
Wind4.9 mph SE
Humidity68%
Visibility6.2 mi
Dew point53°
Wed, 2873° / 51°0
Morning53°feels 52°
Afternoon73°feels 72°
Evening62°feels 61°
Overnight53°feels 51°
73 °
Delmar, Wednesday, 28 October
Clear. High 73°, low 51°.
Pressure30.21 inHg
Wind7.3 mph S
Humidity54%
Visibility6.2 mi
Dew point52°
Thu, 2973° / 56°0.02
Morning57°feels 56°
Afternoon73°feels 72°
Evening62°feels 63°
Overnight58°feels 57°
73 °
Delmar, Thursday, 29 October
Light rain. High 73°, low 56°.
Pressure30.09 inHg
Wind9.7 mph SW
Humidity58%
Visibility6.2 mi
Dew point54°
Fri, 3068° / 48°0
Morning51°feels 50°
Afternoon67°feels 65°
Evening59°feels 57°
Overnight54°feels 53°
68 °
Delmar, Friday, 30 October
Overcast. High 68°, low 48°.
Pressure30.24 inHg
Wind5.1 mph SE
Humidity55%
Visibility6.2 mi
Dew point46°
Sat, 3166° / 56°0.13
Morning59°feels 58°
Afternoon64°feels 64°
Evening59°feels 59°
Overnight58°feels 58°
66 °
Delmar, Saturday, 31 October
Light rain. High 66°, low 56°.
Pressure30.18 inHg
Wind7.2 mph SW
Humidity80%
Visibility—
Dew point58°
Sun, 0163° / 53°0.01
Morning56°feels 56°
Afternoon62°feels 62°
Evening61°feels 61°
Overnight59°feels 59°
63 °
Delmar, Sunday, 1 November
Light rain. High 63°, low 53°.
Pressure29.97 inHg
Wind9.2 mph SE
Humidity79%
Visibility—
Dew point55°
Mon, 0263° / 54°0.01
Morning56°feels 56°
Afternoon62°feels 61°
Evening57°feels 56°
Overnight58°feels 57°
63 °
Delmar, Monday, 2 November
Light rain. High 63°, low 54°.
Pressure29.85 inHg
Wind13.4 mph NE
Humidity70%
Visibility—
Dew point52°
Tue, 0363° / 60°0.33
Morning60°feels 60°
Afternoon61°feels 61°
Evening63°feels 63°
Overnight62°feels 61°
63 °
Delmar, Tuesday, 3 November
Light rain. High 63°, low 60°.
Pressure29.85 inHg
Wind19.8 mph E
Humidity85%
Visibility—
Dew point56°
Wed, 0462° / 50°0.76
Morning58°feels 58°
Afternoon52°feels 51°
Evening53°feels 51°
Overnight53°feels 51°
62 °
Delmar, Wednesday, 4 November
Rain. High 62°, low 50°.
Pressure29.59 inHg
Wind30.8 mph SE
Humidity80%
Visibility—
Dew point47°
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 Delmar, 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.