10-day forecast for Niantic, IL: 29° to 66°, with precipitation expected on 0 days. The table below breaks each day into morning, afternoon, evening and overnight.
66°
Best day: Tuesday, November 17
42°
Worst day: Friday, November 13
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 0963° / 35°0
Morning43°feels 43°
Afternoon63°feels 61°
Evening50°feels 46°
Overnight39°feels 36°
63 °
Niantic, Monday, 9 November
Clear. High 63°, low 35°.
Pressure30.18 inHg
Wind5.7 mph SW
Humidity46%
Visibility6.2 mi
Dew point40°
Tue, 1065° / 47°0
Morning50°feels 50°
Afternoon65°feels 64°
Evening51°feels 50°
Overnight50°feels 50°
65 °
Niantic, Tuesday, 10 November
Clear. High 65°, low 47°.
Pressure30.06 inHg
Wind3.6 mph NW
Humidity65%
Visibility6.2 mi
Dew point51°
Wed, 1163° / 47°0.01
Morning51°feels 50°
Afternoon62°feels 61°
Evening52°feels 50°
Overnight47°feels 45°
63 °
Niantic, Wednesday, 11 November
Light rain. High 63°, low 47°.
Pressure29.74 inHg
Wind14 mph SW
Humidity70%
Visibility6.2 mi
Dew point53°
Thu, 1246° / 39°0
Morning43°feels 36°
Afternoon45°feels 38°
Evening40°feels 34°
Overnight46°feels 40°
46 °
Niantic, Thursday, 12 November
Partly cloudy. High 46°, low 39°.
Pressure30.00 inHg
Wind15.9 mph N
Humidity55%
Visibility—
Dew point30°
Fri, 1342° / 35°0
Morning38°feels 31°
Afternoon41°feels 34°
Evening38°feels 30°
Overnight35°feels 28°
42 °
Niantic, Friday, 13 November
Overcast. High 42°, low 35°.
Pressure30.03 inHg
Wind12.8 mph NW
Humidity62%
Visibility—
Dew point29°
Sat, 1448° / 29°0
Morning34°feels 27°
Afternoon45°feels 40°
Evening40°feels 36°
Overnight37°feels 33°
48 °
Niantic, Saturday, 14 November
Partly cloudy. High 48°, low 29°.
Pressure30.06 inHg
Wind10.2 mph NW
Humidity34%
Visibility—
Dew point17°
Sun, 1560° / 37°0
Morning43°feels 38°
Afternoon56°feels 53°
Evening51°feels 49°
Overnight46°feels 45°
60 °
Niantic, Sunday, 15 November
Mostly clear. High 60°, low 37°.
Pressure30.06 inHg
Wind8 mph W
Humidity46%
Visibility—
Dew point33°
Mon, 1662° / 43°0
Morning48°feels 47°
Afternoon58°feels 56°
Evening53°feels 51°
Overnight49°feels 47°
62 °
Niantic, Monday, 16 November
Partly cloudy. High 62°, low 43°.
Pressure30.15 inHg
Wind6.4 mph E
Humidity48%
Visibility—
Dew point37°
Tue, 1766° / 47°0
Morning51°feels 49°
Afternoon62°feels 60°
Evening58°feels 56°
Overnight54°feels 52°
66 °
Niantic, Tuesday, 17 November
Overcast. High 66°, low 47°.
Pressure30.15 inHg
Wind8.4 mph SE
Humidity54%
Visibility—
Dew point44°
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.