10-day forecast for Watson, IL: 39° to 76°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.
76°
Best day: Friday, October 23
55° · 0.44 in
Worst day: Saturday, October 31
Tap any day below to see morning, afternoon, evening and overnight.
Fri, 2376° / 46°0
Morning49°feels 47°
Afternoon76°feels 75°
Evening53°feels 52°
Overnight50°feels 48°
76 °
Watson, Friday, 23 October
Clear. High 76°, low 46°.
Pressure30.30 inHg
Wind4.5 mph SE
Humidity47%
Visibility6.2 mi
Dew point47°
Sat, 2470° / 45°0
Morning50°feels 48°
Afternoon70°feels 69°
Evening58°feels 57°
Overnight51°feels 50°
70 °
Watson, Saturday, 24 October
Overcast. High 70°, low 45°.
Pressure30.39 inHg
Wind4.7 mph SE
Humidity48%
Visibility6.2 mi
Dew point47°
Sun, 2572° / 48°0
Morning50°feels 49°
Afternoon72°feels 71°
Evening60°feels 59°
Overnight51°feels 50°
72 °
Watson, Sunday, 25 October
Overcast. High 72°, low 48°.
Pressure30.42 inHg
Wind3.2 mph S
Humidity48%
Visibility6.2 mi
Dew point49°
Mon, 2671° / 49°0
Morning53°feels 52°
Afternoon69°feels 68°
Evening61°feels 60°
Overnight53°feels 52°
71 °
Watson, Monday, 26 October
Overcast. High 71°, low 49°.
Pressure30.33 inHg
Wind3.6 mph SE
Humidity49%
Visibility—
Dew point47°
Tue, 2770° / 50°0
Morning56°feels 55°
Afternoon68°feels 67°
Evening61°feels 60°
Overnight55°feels 54°
70 °
Watson, Tuesday, 27 October
Overcast. High 70°, low 50°.
Pressure30.27 inHg
Wind4.2 mph SE
Humidity47%
Visibility—
Dew point46°
Wed, 2873° / 56°0
Morning62°feels 61°
Afternoon70°feels 69°
Evening62°feels 60°
Overnight58°feels 57°
73 °
Watson, Wednesday, 28 October
Partly cloudy. High 73°, low 56°.
Pressure30.12 inHg
Wind13.8 mph SW
Humidity45%
Visibility—
Dew point48°
Thu, 2964° / 47°0.11
Morning62°feels 62°
Afternoon59°feels 59°
Evening50°feels 48°
Overnight50°feels 47°
64 °
Watson, Thursday, 29 October
Light rain. High 64°, low 47°.
Pressure30.12 inHg
Wind12.2 mph N
Humidity88%
Visibility—
Dew point58°
Fri, 3061° / 39°0
Morning44°feels 40°
Afternoon57°feels 54°
Evening52°feels 49°
Overnight48°feels 44°
61 °
Watson, Friday, 30 October
Overcast. High 61°, low 39°.
Pressure30.24 inHg
Wind7.4 mph E
Humidity32%
Visibility—
Dew point26°
Sat, 3155° / 47°0.44
Morning49°feels 47°
Afternoon54°feels 53°
Evening55°feels 55°
Overnight54°feels 53°
55 °
Watson, Saturday, 31 October
Rain. High 55°, low 47°.
Pressure30.09 inHg
Wind9.8 mph SE
Humidity90%
Visibility—
Dew point50°
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 Watson, 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.