Carthage, IL Weather

Hancock County9:38 PM CDT40.42°N, 91.14°WElevation 669 ft

Current conditions

Mostly Clear
60°
Mostly Clear
Feels like 60°
High 73° Friday·Low 50° tonight
WindE 5 mph
Humidity72%
Dew point51°
Cloud cover7%
Sunrise7:24 AM
Sunset6:16 PM

Forecast for this hour (no station report in the last two hours)

Forecast

10-day

  • Thursday Night

    Mostly clear, with a low around 50.

  • Friday

    Sunny, with a high near 73.

  • Friday Night

    Partly cloudy, with a low around 51.

National Weather Service forecast updated 2 days ago.

Hourly

Hourly forecast
  1. Now Mostly Clear 60°
  2. 10 PM Mostly Clear 57°
  3. 11 PM Mostly Clear 55°
  4. Fri12 AM Mostly Clear 55°
  5. 1 AM Mostly Clear 54°
  6. 2 AM Mostly Clear 53°
  7. 3 AM Mostly Clear 52°
  8. 4 AM Mostly Clear 52°
  9. 5 AM Mostly Clear 50°
  10. 6 AM Sunny 50°
  11. 7 AM Sunny 50°
  12. 8 AM Sunny 53°
  13. 9 AM Sunny 56°
  14. 10 AM Sunny 60°
  15. 11 AM Sunny 64°
  16. 12 PM Sunny 68°
  17. 1 PM Sunny 70°
  18. 2 PM Sunny 72°
  19. 3 PM Sunny 73°
  20. 4 PM Sunny 73°
  21. 5 PM Sunny 71°
  22. 6 PM Mostly Clear 69°
  23. 7 PM Mostly Clear 65°
  24. 8 PM Mostly Clear 63°

Daily forecast

Details
  1. TueOct 20 Sunny Sunny45°72°
  2. WedOct 21 Sunny Sunny46°73°
  3. TodayOct 22 Sunny Sunny50°74°
  4. FriOct 23 Sunny Sunny51°73°
  5. SatOct 24 Mostly Sunny Mostly Sunny54°74°
  6. SunOct 25 Partly Sunny Partly Sunny51°74°
  7. MonOct 26 Partly Sunny Partly Sunny10%47°69°
  8. TueOct 27 Cloudy Cloudy42°52°
  9. WedOct 28 Mostly sunny Mostly sunny36°54°

Days after the National Weather Service's seven are MET Norway's outlook, a computer model with no forecaster's review.

Radar

Full map
Open the National Weather Service radar (the map here needs JavaScript).

Weather news in Illinois

More weather news
  • Capitol Fax.com - Your Illinois News Radar » Good morning!

    Thursday, Oct 22, 2026 - Posted by Isabel Miller DOMi & JD BECK, Herbie Hancock… - Barton - Thursday, Oct 22, 26 @ 8:53 am: Oh yeah, and you have to monitor comments between it all. Thank you for the lessons…

    Capitol Fax.com·14 hrs ago
  • Strong El Niño likely means a milder winter for northern Illinois, climatologist says

    After a record tornado year, northern Illinois may get a break: forecasters favor a warmer-than-average winter as El Niño strengthens in the Pacific. El Niño refers to a warming of the Pacific Ocean’s surface that…

    Shaw Local·1 day ago
  • Gorgeous weather continues for Central Illinois

    WEDNESDAY: Warming up with sunny skies and calm conditions. High: 75 Low: 47 THURSDAY: Above average with sunny skies. High: 76 Low: 47 FRIDAY: Nice weather continues with sunny skies. High: 76 Low: 46 SATURDAY: Some…

    Newschannel 20·1 day ago
  • Another beautiful day ahead for Central Illinois

    DECATUR, Ill. (WAND) – If you’re looking for a reason to get outside, Tuesday is your day. A high-pressure system settling over the Midwest is bringing abundant sunshine and calm winds to Central Illinois, with…

    wandtv.com·2 days ago
  • Central Illinois Winter Weather Outlook

    The winter weather outlook for central and southeast Illinois has been released, and a detailed summary is available at this link. Some of the highlights: Current Conditions Latest Observations Daily Climate Maps…

    weather.gov·3 days ago
  • One of the year’s most pleasant weather stretches arrives in Central Illinois

    DECATUR, Ill. (WAND) – A beautiful stretch of sunshine and mild temperatures is settling into the region, and it’s the perfect time to get outside and enjoy it. High pressure is taking control of the Midwest, locking in…

    wandtv.com·3 days ago
  • A great week ahead for Central Illinois

    WAND DECATUR, Ill. (WAND) – A wonderful weekend across Central Illinois carries into the start of the workweek. Overnight lows dip back into the upper 30s tonight with a small risk for patchy frost, though coverage will…

    wandtv.com·4 days ago
  • Sunshine, chilly mornings and a big warm-up ahead for central Illinois

    CENTRAL ILLINOIS (25News Now) - Fall is making an appearance across central Illinois this weekend, but don’t get too comfortable with the chilly temperatures. After a cold start on Sunday morning, sunshine will help…

    25newsnow.com·4 days ago
  • Overnight Frost Advisory for parts of Illinois, NW Indiana

    CBS News Colorado 10pm Saturday CBS News Detroit Weekend 11pm CBS News Los Angeles Weekend 9pm CBS News Philadelphia Weekend 11pm KDKA News Weekend 11pm CBS News Texas Weekend 10pm

    CBS News·4 days ago
  • Frost advisory back in effect for Central Illinois

    WAND DECATUR, Ill. (WAND) – Another cool day starts the weekend across Central Illinois with highs Saturday only reaching the upper 50s under plenty of sunny skies. Strong high pressure remains in control keeping skies…

    wandtv.com·5 days ago

Sun & moon

Sunrise 7:24 AM
Sunset 6:16 PM
Daylight 10 h 52 min (−2 min 31 s tomorrow)
Waxing Gibbous · 89% lit
Moonrise 4:19 PM Moonset 3:29 AM
Full moon Oct 26 New moon Nov 9

Nearby

Forecasts, observations and alerts in the United States come from the National Weather Service (NOAA); radar from NOAA's Multi-Radar Multi-Sensor system; satellite imagery from NASA's Global Imagery Browse Services (GIBS) and NOAA's GOES satellites; the map from the U.S. Geological Survey's National Map; air quality from AirNow (EPA and its partners); hurricane information from the National Hurricane Center; climate normals and records from NOAA's Regional Climate Centers (ACIS). Forecasts outside the United States and the UV index: MET Norway (CC BY 4.0); observations outside the U.S.: airport reports via NOAA's Aviation Weather Center. Place names: GeoNames (CC BY 4.0). Data are copied on a schedule and may lag the sources; for warnings that affect your safety, follow your local National Weather Service office and emergency officials. Weather news is drawn from the 4Search index and reflects what the press published. Terms of use.