10-day forecast for Niantic, IL: 31° to 65°, with precipitation expected on 1 day. The table below breaks each day into morning, afternoon, evening and overnight.
65°
Best day: Monday, November 16
61° · 0.13 in
Worst day: Wednesday, November 11
Tap any day below to see morning, afternoon, evening and overnight.
Sun, 0860° / 36°0
Morning41°feels 36°
Afternoon60°feels 59°
Evening46°feels 42°
Overnight37°feels 32°
60 °
Niantic, Sunday, 8 November
Clear. High 60°, low 36°.
Pressure30.09 inHg
Wind9.3 mph W
Humidity60%
Visibility6.2 mi
Dew point43°
Mon, 0962° / 38°0
Morning42°feels 42°
Afternoon62°feels 60°
Evening50°feels 46°
Overnight40°feels 38°
62 °
Niantic, Monday, 9 November
Clear. High 62°, low 38°.
Pressure30.18 inHg
Wind4.6 mph SW
Humidity48%
Visibility6.2 mi
Dew point40°
Tue, 1064° / 48°0
Morning50°feels 49°
Afternoon65°feels 64°
Evening51°feels 50°
Overnight49°feels 46°
64 °
Niantic, Tuesday, 10 November
Clear. High 64°, low 48°.
Pressure30.09 inHg
Wind4.6 mph W
Humidity65%
Visibility6.2 mi
Dew point51°
Wed, 1161° / 45°0.13
Morning50°feels 48°
Afternoon60°feels 60°
Evening55°feels 54°
Overnight45°feels 44°
61 °
Niantic, Wednesday, 11 November
Light rain. High 61°, low 45°.
Pressure29.80 inHg
Wind13.9 mph W
Humidity76%
Visibility—
Dew point52°
Thu, 1250° / 43°0
Morning49°feels 44°
Afternoon49°feels 46°
Evening44°feels 38°
Overnight44°feels 38°
50 °
Niantic, Thursday, 12 November
Overcast. High 50°, low 43°.
Pressure29.94 inHg
Wind16.2 mph NW
Humidity52%
Visibility—
Dew point33°
Fri, 1345° / 35°0
Morning37°feels 27°
Afternoon42°feels 33°
Evening40°feels 32°
Overnight39°feels 31°
45 °
Niantic, Friday, 13 November
Overcast. High 45°, low 35°.
Pressure29.91 inHg
Wind21.2 mph N
Humidity54%
Visibility—
Dew point26°
Sat, 1449° / 31°0
Morning36°feels 29°
Afternoon46°feels 41°
Evening41°feels 37°
Overnight38°feels 33°
49 °
Niantic, Saturday, 14 November
Clear. High 49°, low 31°.
Pressure30.09 inHg
Wind12.9 mph N
Humidity32%
Visibility—
Dew point17°
Sun, 1559° / 35°0
Morning41°feels 36°
Afternoon55°feels 51°
Evening48°feels 44°
Overnight44°feels 39°
59 °
Niantic, Sunday, 15 November
Overcast. High 59°, low 35°.
Pressure30.15 inHg
Wind12.3 mph SW
Humidity23%
Visibility—
Dew point16°
Mon, 1665° / 42°0
Morning48°feels 44°
Afternoon62°feels 59°
Evening53°feels 50°
Overnight50°feels 46°
65 °
Niantic, Monday, 16 November
Mostly clear. High 65°, low 42°.
Pressure30.18 inHg
Wind12.2 mph SW
Humidity31%
Visibility—
Dew point30°
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 Niantic, 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.