Skip to content

Checked

Andover, IL 61233 Weather

It is 68°F and clear in Andover, IL 61233, observed at 3 PM CDT. Today: Sunny, high 69°F, low 42°F. Hourly and 10-day forecast from the National Weather Service. Times are local (CDT).

Andover, IL 61233 current weather

68°F

Clear

H 69° / L 42°Feels like 68°

11° cooler than yesterday at this time

Observed at Moline Quad-City Airport (16.2 mi away), 10/29/2026, 3:00 PM CDT

Hourly forecast

NWS, updated 10/29/2026, 11:26 AM PT

  1. Now68°
  2. 4 PM68°
  3. 5 PM66°
  4. 6 PM62°
  5. 7 PM58°
  6. 8 PM55°
  7. 9 PM52°
  8. 10 PM50°
  9. 11 PM49°
  10. 12 AM47°Fri
  11. 1 AM46°
  12. 2 AM45°
  13. 3 AM44°
  14. 4 AM45°
  15. 5 AM44°
  16. 6 AM44°
  17. 7 AM44°12%
  18. 8 AM43°21%
  19. 9 AM49°27%
  20. 10 AM52°27%
  21. 11 AM54°30%
  22. 12 PM56°32%
  23. 1 PM57°35%
  24. 2 PM58°32%
  25. 3 PM59°30%
  26. 4 PM59°43%
  27. 5 PM59°46%
  28. 6 PM57°50%
  29. 7 PM56°33%
  30. 8 PM54°32%
  31. 9 PM54°15%
  32. 10 PM54°16%
  33. 11 PM54°23%
  34. 12 AM53°29%Sat
  35. 1 AM53°42%
  36. 2 AM52°56%
  37. 3 AM52°69%
  38. 4 AM52°64%
  39. 5 AM52°61%
  40. 6 AM51°63%
  41. 7 AM51°66%
  42. 8 AM52°66%
  43. 9 AM53°66%
  44. 10 AM56°66%
  45. 11 AM58°66%
  46. 12 PM60°66%
  47. 1 PM62°
  48. 2 PM63°

10-day forecast

Tap a day for details

  • Today10/29Low 42°High 69°

    This Afternoon: Sunny. High near 69, with temperatures falling to around 66 in the afternoon. North wind around 10 mph.

    Tonight: Mostly clear. Low around 42, with temperatures rising to around 44 overnight. Northeast wind around 5 mph.

    Sunny
  • Fri10/3069% chance of precipitationLow 50°High 60°

    Friday: A chance of rain showers after 8am. Mostly cloudy, with a high near 60. East wind 5 to 10 mph. Chance of precipitation is 50%.

    Friday Night: A chance of rain showers before 7pm, then a chance of showers and thunderstorms between 7pm and 9pm, then a slight chance of showers and thunderstorms between 9pm and midnight, then showers and thunderstorms likely. Cloudy, with a low around 50. East wind around 10 mph. Chance of precipitation is 70%.

    Chance Rain Showers
  • Sat10/3166% chance of precipitationLow 50°High 65°

    Saturday: Showers and thunderstorms likely before 1pm. Cloudy, with a high near 65. Chance of precipitation is 70%.

    Saturday Night: Mostly cloudy, with a low around 50.

    Showers And Thunderstorms Likely
  • Sun11/121% chance of precipitationLow 54°High 69°

    Sunday: A slight chance of rain showers. Partly sunny, with a high near 69.

    Sunday Night: A slight chance of rain showers after midnight. Mostly cloudy, with a low around 54.

    Slight Chance Rain Showers
  • Mon11/270% chance of precipitationLow 59°High 68°

    Monday: Rain showers likely. Mostly cloudy, with a high near 68. Chance of precipitation is 60%.

    Monday Night: Showers and thunderstorms likely. Mostly cloudy, with a low around 59. Chance of precipitation is 70%.

    Rain Showers Likely
  • Tue11/376% chance of precipitationLow 56°High 71°

    Tuesday: Rain showers. Mostly cloudy, with a high near 71. Chance of precipitation is 80%.

    Tuesday Night: Rain showers likely. Mostly cloudy, with a low around 56. Chance of precipitation is 60%.

    Rain Showers
  • Wed11/459% chance of precipitationLow 48°High 67°

    Wednesday: Rain showers likely. Partly sunny, with a high near 67. Chance of precipitation is 60%.

    Wednesday Night: A chance of rain showers. Mostly cloudy, with a low around 48. Chance of precipitation is 30%.

    Rain Showers Likely
  • Thu11/5Model blend39% chance of precipitationLow 40°High 62°

    Thursday: Chance of rain. High near 62°. Low that night near 40°.

    Computer model guidance from the NOAA National Blend of Models, not a forecast written by NWS forecasters. Expect changes this far out.

  • Fri11/6Model blend21% chance of precipitationLow 36°High 59°

    Friday: Mostly cloudy, slight chance of rain. High near 59°. Low that night near 36°.

    Computer model guidance from the NOAA National Blend of Models, not a forecast written by NWS forecasters. Expect changes this far out.

  • Sat11/7Model blend13% chance of precipitationLow 37°High 61°

    Saturday: Partly cloudy. High near 61°. Low that night near 37°. About 0.06 in of precipitation.

    Computer model guidance from the NOAA National Blend of Models, not a forecast written by NWS forecasters. Expect changes this far out.

Forecast for 41.295, -90.288 from the NWS DVN office, updated 10/29/2026, 11:26 AM PT · Official forecast on weather.gov

Days 8 to 10: NOAA National Blend of Models, station KMLI (Moline/Quad City Intl, 16 mi), model run 10/29/2026, 9:00 AM CDT

From the National Weather Service; may be delayed. Not for life-safety decisions. In an emergency, call 911.

Next 6 hours

NWS hourly forecast

  1. Now68°Sunny1%10 mph
  2. 4 PM68°Sunny0%10 mph
  3. 5 PM66°Sunny0%10 mph
  4. 6 PM62°Clear0%5 mph
  5. 7 PM58°Clear0%5 mph
  6. 8 PM55°Clear0%5 mph

Hourly details

Next 7 days: temperature chart, feels like, rain and snow amounts, sky cover, wind and gustsShow

Observed today

Since midnight, vs yesterday and normal

Today's high so far is 13° above the normal of 57° and 9° cooler than yesterday's high.

High so far
70°
13° above normal
Low so far
57°
Normal low 37°
Precipitation
0.00 in
Since midnight
Yesterday
High 79° · Low 46° · Precip 0.00 in
Normal for today
High 57° · Low 37°

Observed at Moline Quad-City Airport (KMLI) since midnight local time, through 3 PM. Station reports are preliminary and not quality controlled. Normals are estimated from 1991 to 2020 monthly normals at Geneseo.

Radar and satellite

National radar

NEXRAD (up to 24 hours) and GOES

Latest

Frequently asked questions

What is the weather in Andover, IL 61233 right now?
The latest observation from Moline Quad-City Airport was 68°F and clear, reported at 10/29/2026, 3:00 PM CDT.
What is the high temperature today in Andover, IL 61233?
The National Weather Service forecast for this afternoon calls for a high near 69°F. Sunny.
Will it rain in Andover, IL 61233 in the next 24 hours?
The NWS hourly forecast does not show any hour with a 50% or higher chance of precipitation in the next 24 hours.
What is the 10-day forecast for Andover, IL 61233?
The first 7 days come from the National Weather Service forecast. Days 8 to 10 (Nov 5 to Nov 7) come from the NOAA National Blend of Models, with highs of 59°F to 62°F and up to a 39% chance of precipitation. Model guidance this far out often changes.
What time is sunrise and sunset in Andover, IL 61233 today?
Sunrise is about 7:29 AM CDT and sunset is about 6:00 PM CDT (calculated for the center of the area, within a few minutes).
What is the normal October weather in Andover, IL 61233?
At Geneseo, the 1991 to 2020 normal high in October is 64°F and the normal low is 43°F.

Rain and snow totals

Next 3 days, NWS forecast grid

Rain (liquid)
0.24 in
Snow
0.00 in
Ice
0.00 in

Nearby hazards

Illinois hazards

Severe storm and flash flood outlooks, expected rain, river flooding and wildfires near this area

  • Severe storm outlook today:No thunderstorm risk area over this locationOutlook map
  • Excessive rainfall outlook (flash flood risk):Could not check the Weather Prediction Center outlook right now.
  • River gauges within 40 miles at or above flood stage: None reported
  • Active wildfires within 50 miles: None reported

UV and air quality forecast

EPA and AirNow

AQI forecast today (Rock Island-Moline)
GoodPM2.5
AQI forecast tomorrow (Rock Island-Moline)
GoodPM2.5

UV index guide · Air quality

Drought

By county

Henry County, week of 10/27/2026

No drought or abnormal dryness in this county.

Sun and moon

Local time, center of the area

Sunrise
7:29 AM
Sunset
6 PM
Daylight
10 hr 31 min
Moon
Waning Gibbous 85% lit
First light (civil dawn)
7 AM
Last light (civil dusk)
6:28 PM
Moonrise
8:25 PM
Moonset
11:47 AM

Normal October weather

Climate

Normal October high 64°, low 43°, precipitation 3.21 in for the month. 1991 to 2020 normals at Geneseo, 13 mi away.

Other places nearby

Data sources

See something wrong? Request a correction

About this data

Weather and emergencies: Weather, air quality and hazard information on this page is delayed and may be incomplete. It is not a substitute for official warnings. Always follow the National Weather Service, local emergency management and public safety officials. In an emergency, call 911. For evacuation orders, use your local official alert system.

Forecasts, observations and alerts come from the National Weather Service (api.weather.gov). Data can be delayed by minutes to hours, and an observation station may be miles from the place named on this page. This site is not affiliated with NOAA or the National Weather Service.

DatenUS is a private website and is not affiliated with or endorsed by any government agency. We republish public data from the sources listed on this page. Data can be incomplete, delayed or wrong. Always check the original source before you make a decision.

Our servers read this data automatically from government sources. Errors can come from the source itself or from the way we read, process or display it, and we do not guarantee that it is accurate, complete or current. Verify anything important with the official source.

Report an errorRead the full disclaimer