10-day forecast for Haddam, CT: 33° to 59°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.
59°
Best day: Friday, November 20
46° · 0.26 in
Worst day: Friday, November 13
Tap any day below to see morning, afternoon, evening and overnight.
Fri, 1346° / 34°0.26
Morning40°feels 33°
Afternoon40°feels 34°
Evening35°feels 29°
Overnight45°feels 40°
46 °
Haddam, Friday, 13 November
Light rain. High 46°, low 34°.
Pressure29.59 inHg
Wind9.2 mph N
Humidity89%
Visibility4.3 mi
Dew point36°
Sat, 1446° / 33°0
Morning37°feels 31°
Afternoon45°feels 39°
Evening37°feels 32°
Overnight36°feels 30°
46 °
Haddam, Saturday, 14 November
Overcast. High 46°, low 33°.
Pressure29.71 inHg
Wind9.5 mph NW
Humidity59%
Visibility6.2 mi
Dew point28°
Sun, 1546° / 34°0
Morning38°feels 32°
Afternoon46°feels 40°
Evening39°feels 33°
Overnight37°feels 32°
46 °
Haddam, Sunday, 15 November
Overcast. High 46°, low 34°.
Pressure30.06 inHg
Wind12.9 mph NW
Humidity56%
Visibility6.2 mi
Dew point28°
Mon, 1648° / 34°0
Morning37°feels 32°
Afternoon47°feels 44°
Evening39°feels 34°
Overnight34°feels 30°
48 °
Haddam, Monday, 16 November
Clear. High 48°, low 34°.
Pressure30.36 inHg
Wind7.8 mph NW
Humidity58%
Visibility6.2 mi
Dew point32°
Tue, 1752° / 35°0
Morning39°feels 36°
Afternoon47°feels 45°
Evening47°feels 44°
Overnight38°feels 35°
52 °
Haddam, Tuesday, 17 November
Mostly clear. High 52°, low 35°.
Pressure30.45 inHg
Wind6.7 mph W
Humidity69%
Visibility—
Dew point35°
Wed, 1856° / 37°0
Morning41°feels 37°
Afternoon49°feels 47°
Evening48°feels 47°
Overnight40°feels 38°
56 °
Haddam, Wednesday, 18 November
Overcast. High 56°, low 37°.
Pressure30.36 inHg
Wind6.4 mph W
Humidity61%
Visibility—
Dew point35°
Thu, 1957° / 38°0
Morning42°feels 42°
Afternoon51°feels 48°
Evening48°feels 46°
Overnight43°feels 40°
57 °
Haddam, Thursday, 19 November
Clear. High 57°, low 38°.
Pressure30.36 inHg
Wind5.4 mph SW
Humidity50%
Visibility—
Dew point31°
Fri, 2059° / 43°0
Morning46°feels 43°
Afternoon53°feels 51°
Evening52°feels 50°
Overnight46°feels 42°
59 °
Haddam, Friday, 20 November
Clear. High 59°, low 43°.
Pressure30.18 inHg
Wind9.6 mph NW
Humidity60%
Visibility—
Dew point38°
Sat, 2155° / 41°0
Morning45°feels 43°
Afternoon50°feels 48°
Evening48°feels 46°
Overnight44°feels 42°
55 °
Haddam, Saturday, 21 November
Clear. High 55°, low 41°.
Pressure30.36 inHg
Wind6.2 mph NW
Humidity56%
Visibility—
Dew point34°
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 Haddam, CT 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.