Weather forecast for todayNiantic, IL
Weather forecast for today
Current condition 8:41 am CDT
- 41°F
- Feels like:37°F
Sunny
- Precipitation: 0"
- Wind: 6mphN 0°
- Humidity: 79%
- Dewpoint: 36°F
- Pressure: 30.56"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
In Niantic, currently, the sun is casting warm light across the landscape.
The temperature is an icy 41°F, the felt air reading is computed to be 37.4°F. The current temperature is relatively far from today's maximum-anticipated 59°F.
The temperature is an icy 41°F, the felt air reading is computed to be 37.4°F. The current temperature is relatively far from today's maximum-anticipated 59°F.
Saturday Oct 17, 2026
- 59°F
- 36°F
Sunny
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 6mphNW 311°
- Humidity: 56%
- UV index: 4
- Sunrise: 7:09 am CDT
- Sunset: 6:14 pm CDT
- details ▼
Today, in Niantic, sunny conditions are expected to continue.
The temperature scale will run from a maximum of a refreshing 59°F to a minimum of a cold 35.6°F.
Forecasts suggest the maximum temperature will be moderately lower than October's average of 63.9°F.
Sunrise was at 7:09 am and sunset will be at 6:14 pm; the daylight will last for 11h and 5min.
The temperature scale will run from a maximum of a refreshing 59°F to a minimum of a cold 35.6°F.
Forecasts suggest the maximum temperature will be moderately lower than October's average of 63.9°F.
Sunrise was at 7:09 am and sunset will be at 6:14 pm; the daylight will last for 11h and 5min.
Hourly overview
Hourly temperatures
Warmest period: 3 pm - 5 pm 57°C.
Minimum temperature: 41°C.
Minimum temperature: 41°C.
Chance of precipitation
Highest chance: 11 pm 2%.
Hourly weather forecast
- 9 am
- 41°F
- Feels like:37°F
Sunny
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 6mphNNE 18°
- Humidity: 79%
- Pressure: 30.56"Hg
- Visibility: 10mi
- UV index: 1
- details ▼
- 10 am
- 45°F
- Feels like:43°F
Sunny
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 5mphNNE 32°
- Humidity: 69%
- Pressure: 30.56"Hg
- Visibility: 10mi
- UV index: 2
- details ▼
- 11 am
- 48°F
- Feels like:46°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 4mphNE 51°
- Humidity: 63%
- Pressure: 30.56"Hg
- Visibility: 10mi
- UV index: 3
- details ▼
- 12 pm
- 52°F
- Feels like:52°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 2mphNNE 32°
- Humidity: 55%
- Pressure: 30.53"Hg
- Visibility: 10mi
- UV index: 4
- details ▼
- 1 pm
- 54°F
- Feels like:54°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 2mphNNE 15°
- Humidity: 50%
- Pressure: 30.5"Hg
- Visibility: 10mi
- UV index: 4
- details ▼
- 2 pm
- 55°F
- Feels like:55°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 2mphWSW 246°
- Humidity: 47%
- Pressure: 30.5"Hg
- Visibility: 10mi
- UV index: 4
- details ▼
- 3 pm
- 57°F
- Feels like:57°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 2mphWSW 245°
- Humidity: 44%
- Pressure: 30.47"Hg
- Visibility: 10mi
- UV index: 3
- details ▼
- 4 pm
- 57°F
- Feels like:57°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 2mphWSW 241°
- Humidity: 42%
- Pressure: 30.47"Hg
- Visibility: 10mi
- UV index: 1
- details ▼
- 5 pm
- 57°F
- Feels like:57°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 2mphSW 231°
- Humidity: 42%
- Pressure: 30.45"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 6 pm
- 54°F
- Feels like:54°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 2mphSW 219°
- Humidity: 50%
- Pressure: 30.45"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Sunset: 6:14 pm
- 7 pm
- 50°F
- Feels like:50°F
Clear
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 2mphSSW 199°
- Humidity: 60%
- Pressure: 30.45"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 8 pm
- 46°F
- Feels like:46°F
Clear
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 1mphS 172°
- Humidity: 68%
- Pressure: 30.47"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 9 pm
- 45°F
- Feels like:45°F
Clear
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 2mphSSE 163°
- Humidity: 72%
- Pressure: 30.47"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 10 pm
- 43°F
- Feels like:43°F
Clear
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 2mphSSE 152°
- Humidity: 76%
- Pressure: 30.47"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 11 pm
- 41°F
- Feels like:39°F
Clear
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 4mphSSE 159°
- Humidity: 79%
- Pressure: 30.47"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Today, sunny conditions are likely to prevail.
The temperature will vary between the lowest temperature of 41°F and the highest temperature of 57.2°F. The warmest part of the day will be from 3 pm to 5 pm.
The temperature is expected to be a few degrees lower than the average peak in October, which is 63.9°F. The minimum temperature today will be more alike with November's average low of 36°F than October's average of 47.8°F.
The temperature will vary between the lowest temperature of 41°F and the highest temperature of 57.2°F. The warmest part of the day will be from 3 pm to 5 pm.
The temperature is expected to be a few degrees lower than the average peak in October, which is 63.9°F. The minimum temperature today will be more alike with November's average low of 36°F than October's average of 47.8°F.
Updated: Oct 17, 2026 @ 13:41:23 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Frequently asked questions
Currently (8:41 am CDT) it is 41°F in Niantic.
Today, expect sunny weather with a crisp, clear sky.
Today, the highest temperature in Niantic will be 59°F, while the lowest temperature will be 35.6°F.
Today, the maximum temperature will be a couple of degrees lower than the average highest temperature in October. Today, the lowest temperature will be uncommonly lower than the average low of 47.8°F.
Today, the maximum temperature will be a couple of degrees lower than the average highest temperature in October. Today, the lowest temperature will be uncommonly lower than the average low of 47.8°F.
On Saturday, in Niantic, sunrise was at 7:09 am and sunset will be at 6:14 pm (CDT).
Today, the daylight will last for 11h and 5min.
Niantic, Illinois, USA
- en: Niantic, Illinois, USA
- es: Niantic, Illinois, EE.UU.
- hr: Najantik, Ilinois, SAD
- mk: Najantik, Ilinois, SAD
- sr: Najantik, Ilinois, SAD
- zh: 奈安蒂克, 伊利诺伊, 美国
- Latitude: 39.853930°
- Longitude: -89.166194°
- Elevation: 610 ft
- Current time: 8:41am CDT
- Sunrise: 7:09 am CDT
- Sunset: 6:14 pm CDT
- Timezone: America/Chicago
Nearby Niantic, Illinois, USA
- Illiopolis (4 mi)
- Harristown (4 mi)
- Warrensburg (7 mi)
- Mount Auburn (8 mi)
- Latham (8 mi)
- Boody (9 mi)
- Blue Mound (11 mi)
- Elwin (11 mi)
- Decatur (11 mi)
- Mount Pulaski (12 mi)
- Forsyth (12 mi)
- Mechanicsburg (12 mi)
- Lake Fork (12 mi)
- Buffalo (13 mi)
- Macon (13 mi)
- Cornland (14 mi)
- Chestnut (14 mi)
- Stonington (15 mi)
- Dawson (16 mi)
- Mount Zion (17 mi)
- Maroa (17 mi)
- Oreana (17 mi)
- Long Creek (17 mi)
- Kenney (17 mi)
Illinois, USA - most visited locations
- Chicago
- Aurora
- Rockford
- Joliet
- Naperville
- Springfield
- Peoria
- Elgin
- Waukegan
- Champaign
- Cicero
- Bloomington
- Arlington Heights
- Evanston
- Schaumburg
- Bolingbrook
- Decatur
- Palatine
- Skokie
- Des Plaines
- Orland Park
- Tinley Park
- Oak Lawn
- Berwyn
- Mount Prospect
- Normal
- Wheaton
- Hoffman Estates
- Oak Park
- Downers Grove
- Glenview
- Belleville
- Elmhurst
- DeKalb
- Moline
- Lombard