10-day forecast for Blenheim, NY: 44° to 82°, with precipitation expected on 5 days. The table below breaks each day into morning, afternoon, evening and overnight.
81°
Best day: Sunday, August 9
78° · 0.59 in
Worst day: Wednesday, August 12
Tap any day below to see morning, afternoon, evening and overnight.
Sun, 0981° / 64°0
Morning69°feels 69°
Afternoon79°feels 79°
Evening68°feels 68°
Overnight68°feels 69°
81 °
Blenheim, Sunday, 9 August
Clear. High 81°, low 64°.
Pressure30.00 inHg
Wind11.1 mph W
Humidity56%
Visibility6.2 mi
Dew point61°
Mon, 1082° / 61°0.06
Morning67°feels 66°
Afternoon82°feels 83°
Evening69°feels 70°
Overnight61°feels 61°
82 °
Blenheim, Monday, 10 August
Light rain. High 82°, low 61°.
Pressure29.97 inHg
Wind9.2 mph SW
Humidity52%
Visibility6.2 mi
Dew point61°
Tue, 1179° / 63°0.08
Morning65°feels 66°
Afternoon79°feels 79°
Evening66°feels 67°
Overnight65°feels 66°
79 °
Blenheim, Tuesday, 11 August
Light rain. High 79°, low 63°.
Pressure29.88 inHg
Wind10 mph NW
Humidity47%
Visibility6.2 mi
Dew point55°
Wed, 1278° / 62°0.59
Morning63°feels 64°
Afternoon78°feels 78°
Evening64°feels 65°
Overnight62°feels 63°
78 °
Blenheim, Wednesday, 12 August
Rain. High 78°, low 62°.
Pressure29.77 inHg
Wind2.5 mph E
Humidity78%
Visibility6.2 mi
Dew point64°
Thu, 1374° / 54°0.1
Morning65°feels 65°
Afternoon64°feels 64°
Evening56°feels 55°
Overnight56°feels 56°
74 °
Blenheim, Thursday, 13 August
Light rain. High 74°, low 54°.
Pressure29.80 inHg
Wind13.2 mph NW
Humidity67%
Visibility—
Dew point55°
Fri, 1467° / 46°0
Morning57°feels 56°
Afternoon65°feels 64°
Evening55°feels 54°
Overnight49°feels 47°
67 °
Blenheim, Friday, 14 August
Clear. High 67°, low 46°.
Pressure29.94 inHg
Wind11.3 mph NW
Humidity45%
Visibility—
Dew point43°
Sat, 1567° / 44°0
Morning56°feels 55°
Afternoon65°feels 64°
Evening58°feels 57°
Overnight54°feels 52°
67 °
Blenheim, Saturday, 15 August
Mostly clear. High 67°, low 44°.
Pressure30.18 inHg
Wind10 mph NW
Humidity44%
Visibility—
Dew point42°
Sun, 1672° / 46°0
Morning60°feels 58°
Afternoon69°feels 68°
Evening57°feels 56°
Overnight54°feels 53°
72 °
Blenheim, Sunday, 16 August
Partly cloudy. High 72°, low 46°.
Pressure30.27 inHg
Wind7.2 mph NW
Humidity37%
Visibility—
Dew point42°
Mon, 1774° / 52°0
Morning64°feels 62°
Afternoon72°feels 71°
Evening65°feels 64°
Overnight63°feels 62°
74 °
Blenheim, Monday, 17 August
Overcast. High 74°, low 52°.
Pressure30.12 inHg
Wind8.3 mph SW
Humidity42%
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 Blenheim, 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.