10-day forecast for Williamson, NY: 29° to 69°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.
69°
Best day: Friday, October 30
62° · 0.8 in
Worst day: Sunday, November 1
Tap any day below to see morning, afternoon, evening and overnight.
Sat, 2462° / 29°0
Morning30°feels 24°
Afternoon62°feels 61°
Evening48°feels 46°
Overnight32°feels 27°
62 °
Williamson, Saturday, 24 October
Clear. High 62°, low 29°.
Pressure30.53 inHg
Wind1.1 mph SE
Humidity62%
Visibility6.2 mi
Dew point41°
Sun, 2560° / 35°0
Morning46°feels 42°
Afternoon60°feels 58°
Evening54°feels 53°
Overnight35°feels 28°
60 °
Williamson, Sunday, 25 October
Clear. High 60°, low 35°.
Pressure30.50 inHg
Wind4.1 mph SW
Humidity56%
Visibility6.2 mi
Dew point42°
Mon, 2659° / 51°0
Morning53°feels 52°
Afternoon58°feels 58°
Evening56°feels 54°
Overnight51°feels 49°
59 °
Williamson, Monday, 26 October
Clear. High 59°, low 51°.
Pressure30.30 inHg
Wind16.1 mph W
Humidity81%
Visibility6.2 mi
Dew point53°
Tue, 2750° / 43°0
Morning46°feels 41°
Afternoon47°feels 42°
Evening45°feels 43°
Overnight50°feels 48°
50 °
Williamson, Tuesday, 27 October
Overcast. High 50°, low 43°.
Pressure30.45 inHg
Wind13 mph NE
Humidity69%
Visibility—
Dew point37°
Wed, 2858° / 40°0
Morning42°feels 38°
Afternoon49°feels 46°
Evening57°feels 56°
Overnight50°feels 48°
58 °
Williamson, Wednesday, 28 October
Overcast. High 58°, low 40°.
Pressure30.36 inHg
Wind13.7 mph S
Humidity70%
Visibility—
Dew point37°
Thu, 2967° / 49°0
Morning53°feels 51°
Afternoon62°feels 61°
Evening65°feels 64°
Overnight55°feels 53°
67 °
Williamson, Thursday, 29 October
Clear. High 67°, low 49°.
Pressure30.33 inHg
Wind11.9 mph S
Humidity66%
Visibility—
Dew point48°
Fri, 3069° / 55°0
Morning58°feels 57°
Afternoon65°feels 64°
Evening67°feels 65°
Overnight59°feels 58°
69 °
Williamson, Friday, 30 October
Overcast. High 69°, low 55°.
Pressure30.21 inHg
Wind12.3 mph SW
Humidity56%
Visibility—
Dew point47°
Sat, 3160° / 56°0.39
Morning58°feels 57°
Afternoon56°feels 56°
Evening57°feels 56°
Overnight57°feels 57°
60 °
Williamson, Saturday, 31 October
Rain. High 60°, low 56°.
Pressure30.18 inHg
Wind10.9 mph SE
Humidity88%
Visibility—
Dew point53°
Sun, 0162° / 54°0.8
Morning59°feels 60°
Afternoon61°feels 61°
Evening61°feels 61°
Overnight55°feels 55°
62 °
Williamson, Sunday, 1 November
Rain. High 62°, low 54°.
Pressure29.85 inHg
Wind11.1 mph S
Humidity95%
Visibility—
Dew point59°
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 Williamson, NY 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.