10-day forecast for Saybrook, IL: 26° to 64°, with precipitation expected on 1 day. The table below breaks each day into morning, afternoon, evening and overnight.
64°
Best day: Saturday, November 21
38°
Worst day: Monday, November 23
Tap any day below to see morning, afternoon, evening and overnight.
Sun, 1549° / 27°0
Morning34°feels 30°
Afternoon49°feels 49°
Evening39°feels 39°
Overnight30°feels 26°
49 °
Saybrook, Sunday, 15 November
Clear. High 49°, low 27°.
Pressure30.45 inHg
Wind0.9 mph NW
Humidity54%
Visibility6.2 mi
Dew point31°
Mon, 1653° / 32°0
Morning37°feels 32°
Afternoon53°feels 50°
Evening40°feels 37°
Overnight35°feels 35°
53 °
Saybrook, Monday, 16 November
Clear. High 53°, low 32°.
Pressure30.53 inHg
Wind6.5 mph SW
Humidity49%
Visibility6.2 mi
Dew point33°
Tue, 1755° / 35°0
Morning38°feels 32°
Afternoon55°feels 52°
Evening43°feels 38°
Overnight36°feels 31°
55 °
Saybrook, Tuesday, 17 November
Clear. High 55°, low 35°.
Pressure30.50 inHg
Wind8.3 mph SW
Humidity53%
Visibility6.2 mi
Dew point36°
Wed, 1857° / 40°0
Morning44°feels 39°
Afternoon57°feels 55°
Evening49°feels 43°
Overnight41°feels 34°
57 °
Saybrook, Wednesday, 18 November
Overcast. High 57°, low 40°.
Pressure30.36 inHg
Wind13.7 mph S
Humidity49%
Visibility6.2 mi
Dew point38°
Thu, 1963° / 46°0
Morning52°feels 47°
Afternoon60°feels 59°
Evening58°feels 57°
Overnight53°feels 51°
63 °
Saybrook, Thursday, 19 November
Clear. High 63°, low 46°.
Pressure30.24 inHg
Wind13.5 mph W
Humidity54%
Visibility—
Dew point42°
Fri, 2064° / 50°0
Morning53°feels 52°
Afternoon59°feels 57°
Evening55°feels 54°
Overnight54°feels 52°
64 °
Saybrook, Friday, 20 November
Overcast. High 64°, low 50°.
Pressure30.24 inHg
Wind10.9 mph S
Humidity49%
Visibility—
Dew point40°
Sat, 2164° / 49°0
Morning53°feels 50°
Afternoon63°feels 61°
Evening60°feels 57°
Overnight55°feels 52°
64 °
Saybrook, Saturday, 21 November
Overcast. High 64°, low 49°.
Pressure30.00 inHg
Wind19.6 mph S
Humidity48%
Visibility—
Dew point42°
Sun, 2254° / 34°0.04
Morning45°feels 37°
Afternoon41°feels 31°
Evening37°feels 26°
Overnight37°feels 26°
54 °
Saybrook, Sunday, 22 November
Light rain. High 54°, low 34°.
Pressure29.85 inHg
Wind26.2 mph W
Humidity66%
Visibility—
Dew point32°
Mon, 2338° / 26°0
Morning29°feels 17°
Afternoon36°feels 27°
Evening33°feels 24°
Overnight29°feels 20°
38 °
Saybrook, Monday, 23 November
Clear. High 38°, low 26°.
Pressure30.39 inHg
Wind16.8 mph N
Humidity54%
Visibility—
Dew point20°
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 Saybrook, 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.