10-day forecast for Brighton, IL: 47° to 77°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.
77°
Best day: Thursday, October 29
67° · 0.06 in
Worst day: Saturday, October 31
Tap any day below to see morning, afternoon, evening and overnight.
Sat, 2474° / 47°0
Morning51°feels 49°
Afternoon73°feels 72°
Evening57°feels 55°
Overnight54°feels 53°
74 °
Brighton, Saturday, 24 October
Overcast. High 74°, low 47°.
Pressure30.36 inHg
Wind6.2 mph SE
Humidity50%
Visibility6.2 mi
Dew point49°
Sun, 2576° / 47°0
Morning50°feels 49°
Afternoon73°feels 72°
Evening62°feels 61°
Overnight51°feels 49°
76 °
Brighton, Sunday, 25 October
Overcast. High 76°, low 47°.
Pressure30.39 inHg
Wind4.4 mph S
Humidity52%
Visibility6.2 mi
Dew point52°
Mon, 2674° / 55°0
Morning55°feels 54°
Afternoon74°feels 73°
Evening62°feels 61°
Overnight57°feels 56°
74 °
Brighton, Monday, 26 October
Overcast. High 74°, low 55°.
Pressure30.33 inHg
Wind3.5 mph SW
Humidity49%
Visibility6.2 mi
Dew point52°
Tue, 2770° / 54°0
Morning57°feels 56°
Afternoon70°feels 69°
Evening62°feels 61°
Overnight56°feels 56°
70 °
Brighton, Tuesday, 27 October
Overcast. High 70°, low 54°.
Pressure30.24 inHg
Wind5.5 mph S
Humidity57%
Visibility6.2 mi
Dew point52°
Wed, 2875° / 54°0
Morning59°feels 58°
Afternoon72°feels 71°
Evening65°feels 64°
Overnight60°feels 60°
75 °
Brighton, Wednesday, 28 October
Clear. High 75°, low 54°.
Pressure30.21 inHg
Wind7.7 mph S
Humidity47%
Visibility—
Dew point49°
Thu, 2977° / 55°0
Morning61°feels 60°
Afternoon74°feels 73°
Evening67°feels 65°
Overnight62°feels 61°
77 °
Brighton, Thursday, 29 October
Mostly clear. High 77°, low 55°.
Pressure30.21 inHg
Wind8 mph S
Humidity40%
Visibility—
Dew point46°
Fri, 3076° / 61°0
Morning65°feels 63°
Afternoon72°feels 71°
Evening68°feels 66°
Overnight65°feels 63°
76 °
Brighton, Friday, 30 October
Overcast. High 76°, low 61°.
Pressure30.18 inHg
Wind8.8 mph SW
Humidity35%
Visibility—
Dew point42°
Sat, 3167° / 60°0.06
Morning62°feels 61°
Afternoon64°feels 62°
Evening61°feels 60°
Overnight62°feels 61°
67 °
Brighton, Saturday, 31 October
Light rain. High 67°, low 60°.
Pressure30.12 inHg
Wind14.6 mph S
Humidity49%
Visibility—
Dew point44°
Sun, 0169° / 53°0.06
Morning62°feels 62°
Afternoon64°feels 63°
Evening58°feels 56°
Overnight55°feels 53°
69 °
Brighton, Sunday, 1 November
Light rain. High 69°, low 53°.
Pressure30.00 inHg
Wind14 mph S
Humidity66%
Visibility—
Dew point53°
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 Brighton, 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.