Spoon River (W-IL) at London Mills
8.7 mi- Level
- 4.2 ft
- Flow
- 558 cfs
Reading from Sat 10:45 AM · NWS gauge page
Observed 12:15 PM CDT at KMQB
Avon, IL weather
Sunny and 72°22°, 14°8° warmer than a typical Oct 24.
Today: low 50°10° (likely 49°9° to 51°11°), high 74°23° (likely 71°22° to 74°23°).
Now 72°22°
Sunny
- Wind
- 7 mph11 km/h
- From the south. Up to 8 mph13 km/h through 12 AM
- Dew point
- 46°8°
- Comfortable
- UV index
- 3Moderate
- Moderate until 4 PM · peak 4
- Pressure
- 30.38 inHg1029 hPa
- Falling · −0.05 inHg−1.7 hPa in 3 h
Next 2 hours
No precipitation expected in the next 2 hours.
From forecast models
Next 48 hours
About the same as this time yesterday (73°23° then, 72°22° now)
Good hours for
This afternoonUp to 74°23° by 3 PM · Partly cloudy
TonightDown to 51°11° by 4 AM · Partly cloudy
Tomorrow morningUp to 67°19° by 11 AM · Mostly cloudy
Tomorrow afternoonUp to 77°25° by 4 PM · Mostly cloudy
Tomorrow nightDown to 52°11° by 5 AM · Mostly cloudy
Monday morningUp to 68°20° by 11 AM · Mostly cloudy
| Hour | Conditions | Temperature | Feels like | Precipitation | Wind | Humidity | Cloud cover | UV index |
|---|---|---|---|---|---|---|---|---|
| Sat 12p | Mostly sunny | 69°21° (likely 66°19° to 70°21°) | 69°21° | 0% | 8 mph13 km/h from S, gusts 13 mph20 km/h | 49% | 38% | 3 |
| Sat 1p | Sunny | 71°22° (likely 69°21° to 72°22°) | 71°22° | 0% | 8 mph13 km/h from S, gusts 13 mph21 km/h | 47% | 27% | 4 |
| Sat 2p | Sunny | 73°23° (likely 71°22° to 74°23°) | 73°23° | 0% | 8 mph13 km/h from S, gusts 12 mph19 km/h | 43% | 27% | 4 |
| Sat 3p | Sunny | 74°23° (likely 71°22° to 74°23°) | 74°23° | 0% | 8 mph13 km/h from SSE, gusts 11 mph18 km/h | 40% | 11% | 3 |
| Sat 4p | Sunny | 74°23° (likely 71°22° to 74°23°) | 74°23° | 0% | 8 mph13 km/h from SSE, gusts 12 mph19 km/h | 40% | 23% | 1 |
| Sat 5p | Mostly sunny | 72°22° (likely 68°20° to 73°23°) | 72°22° | 0% | 7 mph11 km/h from SSE, gusts 12 mph20 km/h | 42% | 45% | 0 |
| Sat 6p | Mostly clear | 68°20° (likely 64°18° to 68°20°) | 68°20° | 0% | 5 mph8 km/h from SSE, gusts 10 mph17 km/h | 49% | 55% | 0 |
| Sat 7p | Mostly clear | 63°17° (likely 62°17° to 65°18°) | 63°17° | 0% | 3 mph5 km/h from SSE, gusts 11 mph17 km/h | 60% | 31% | 0 |
| Sat 8p | Clear | 60°16° (likely 60°16° to 62°17°) | 60°16° | 0% | 3 mph5 km/h from SSE, gusts 11 mph17 km/h | 69% | 0% | 0 |
| Sat 9p | Clear | 58°14° (likely 58°14° to 60°16°) | 58°14° | 0% | 3 mph5 km/h from SSE, gusts 11 mph17 km/h | 74% | 1% | 0 |
| Sat 10p | Clear | 57°14° (likely 56°13° to 59°15°) | 57°14° | 0% | 3 mph5 km/h from SSE, gusts 11 mph18 km/h | 73% | 8% | 0 |
| Sat 11p | Partly cloudy | 55°13° (likely 55°13° to 57°14°) | 55°13° | 0% | 3 mph5 km/h from SSE, gusts 11 mph18 km/h | 76% | 59% | 0 |
| Sun 12a | Partly cloudy | 55°13° (likely 53°12° to 57°14°) | 55°13° | 0% | 2 mph3 km/h from SSE, gusts 11 mph17 km/h | 78% | 73% | 0 |
| Sun 1a | Cloudy | 54°12° (likely 52°11° to 56°13°) | 54°12° | 0% | 2 mph3 km/h from SSE, gusts 10 mph16 km/h | 78% | 77% | 0 |
| Sun 2a | Cloudy | 53°12° (likely 51°11° to 54°12°) | 53°12° | 0% | 2 mph3 km/h from SSE, gusts 8 mph13 km/h | 81% | 78% | 0 |
| Sun 3a | Cloudy | 52°11° (likely 50°10° to 53°12°) | 52°11° | 0% | 2 mph3 km/h from SSE, gusts 7 mph11 km/h | 81% | 75% | 0 |
| Sun 4a | Cloudy | 51°11° (likely 49°9° to 52°11°) | 51°11° | 0% | 2 mph3 km/h from SSE, gusts 7 mph11 km/h | 84% | 85% | 0 |
| Sun 5a | Partly cloudy | 51°11° (likely 49°9° to 51°11°) | 51°11° | 0% | 2 mph3 km/h from SSE, gusts 7 mph11 km/h | 84% | 81% | 0 |
| Sun 6a | Partly cloudy | 50°10° (likely 48°9° to 51°11°) | 50°10° | 0% | 2 mph3 km/h from SSE, gusts 8 mph13 km/h | 82% | 81% | 0 |
| Sun 7a | Partly sunny | 50°10° (likely 48°9° to 51°11°) | 50°10° | 0% | 2 mph3 km/h from SSE, gusts 9 mph15 km/h | 82% | 79% | 0 |
| Sun 8a | Cloudy | 51°11° (likely 48°9° to 52°11°) | 51°11° | 0% | 2 mph3 km/h from SSE, gusts 9 mph14 km/h | 84% | 89% | 0 |
| Sun 9a | Cloudy | 55°13° (likely 53°12° to 55°13°) | 55°13° | 0% | 3 mph5 km/h from SSE, gusts 7 mph12 km/h | 84% | 85% | 1 |
| Sun 10a | Partly sunny | 62°17° (likely 58°14° to 62°17°) | 62°17° | 0% | 3 mph5 km/h from S, gusts 10 mph17 km/h | 70% | 74% | 1 |
| Sun 11a | Partly sunny | 67°19° (likely 63°17° to 67°19°) | 67°19° | 0% | 3 mph5 km/h from S, gusts 9 mph15 km/h | 61% | 70% | 3 |
| Sun 12p | Partly sunny | 71°22° (likely 67°19° to 71°22°) | 71°22° | 0% | 3 mph5 km/h from S, gusts 8 mph13 km/h | 53% | 74% | 4 |
| Sun 1p | Partly sunny | 74°23° (likely 70°21° to 75°24°) | 74°23° | 0% | 3 mph5 km/h from S, gusts 7 mph12 km/h | 47% | 62% | 4 |
| Sun 2p | Cloudy | 75°24° (likely 72°22° to 77°25°) | 75°24° | 0% | 3 mph5 km/h from S, gusts 8 mph12 km/h | 46% | 79% | 4 |
| Sun 3p | Cloudy | 76°24° (likely 73°23° to 78°26°) | 76°24° | 0% | 3 mph5 km/h from SSE, gusts 8 mph12 km/h | 44% | 79% | 3 |
| Sun 4p | Cloudy | 77°25° (likely 73°23° to 78°26°) | 77°25° | 0% | 3 mph5 km/h from SSE, gusts 7 mph12 km/h | 44% | 79% | 2 |
| Sun 5p | Cloudy | 75°24° (likely 70°21° to 77°25°) | 75°24° | 0% | 2 mph3 km/h from SSE, gusts 6 mph10 km/h | 47% | 73% | 1 |
| Sun 6p | Cloudy | 72°22° (likely 65°18° to 72°22°) | 72°22° | 0% | 2 mph3 km/h from SE, gusts 6 mph9 km/h | 53% | 78% | 0 |
| Sun 7p | Cloudy | 68°20° (likely 62°17° to 68°20°) | 68°20° | 0% | 2 mph3 km/h from SSE, gusts 6 mph10 km/h | 58% | 78% | 0 |
| Sun 8p | Cloudy | 62°17° (likely 60°16° to 64°18°) | 62°17° | 0% | 1 mph2 km/h from SSE, gusts 7 mph11 km/h | 72% | 74% | 0 |
| Sun 9p | Cloudy | 60°16° (likely 59°15° to 61°16°) | 60°16° | 0% | 1 mph2 km/h from SSE, gusts 7 mph11 km/h | 75% | 76% | 0 |
| Sun 10p | Cloudy | 59°15° (likely 58°14° to 59°15°) | 59°15° | 0% | 1 mph2 km/h from SSE, gusts 7 mph12 km/h | 78% | 73% | 0 |
| Sun 11p | Cloudy | 57°14° (likely 57°14° to 58°14°) | 57°14° | 0% | 0 mph0 km/h, gusts 6 mph10 km/h | 80% | 80% | 0 |
| Mon 12a | Cloudy | 56°13° (likely 56°13° to 58°14°) | 56°13° | 0% | 0 mph0 km/h, gusts 6 mph10 km/h | 83% | 83% | 0 |
| Mon 1a | Cloudy | 56°13° (likely 55°13° to 57°14°) | 56°13° | 0% | 0 mph0 km/h, gusts 5 mph9 km/h | 80% | 89% | 0 |
| Mon 2a | Cloudy | 55°13° (likely 55°13° to 56°13°) | 55°13° | 0% | 0 mph0 km/h, gusts 4 mph7 km/h | 83% | 74% | 0 |
| Mon 3a | Cloudy | 54°12° (likely 54°12° to 55°13°) | 54°12° | 0% | 0 mph0 km/h, gusts 5 mph8 km/h | 83% | 76% | 0 |
| Mon 4a | Cloudy | 53°12° (likely 53°12° to 55°13°) | 53°12° | 0% | 0 mph0 km/h, gusts 6 mph9 km/h | 88% | 73% | 0 |
| Mon 5a | Cloudy | 52°11° (likely 52°11° to 54°12°) | 52°11° | 0% | 0 mph0 km/h, gusts 5 mph8 km/h | 87% | 86% | 0 |
| Mon 6a | Cloudy | 52°11° (likely 51°11° to 54°12°) | 52°11° | 0% | 0 mph0 km/h, gusts 3 mph5 km/h | 87% | 83% | 0 |
| Mon 7a | Cloudy | 51°11° (likely 50°10° to 54°12°) | 51°11° | 0% | 0 mph0 km/h, gusts 3 mph5 km/h | 88% | 93% | 0 |
| Mon 8a | Mostly cloudy | 52°11° (likely 49°9° to 58°14°) | 52°11° | 0% | 0 mph0 km/h, gusts 3 mph5 km/h | 94% | 79% | 0 |
| Mon 9a | Cloudy | 57°14° (likely 54°12° to 60°16°) | 57°14° | 0% | 0 mph0 km/h, gusts 4 mph6 km/h | 85% | 77% | 1 |
| Mon 10a | Cloudy | 63°17° (likely 61°16° to 64°18°) | 63°17° | 0% | 0 mph0 km/h, gusts 4 mph7 km/h | 72% | 82% | 1 |
| Mon 11a | Cloudy | 68°20° (likely 65°18° to 68°20°) | 68°20° | 0% | 1 mph2 km/h from SE, gusts 5 mph9 km/h | 64% | 75% | 2 |
Days ahead
Shaded: typical range for these dates (1991–2020)
Today, Oct 24. Cloudy. High 74°23°, low 50°10°. Typical 60°16° / 36°2°. Dry. Mostly agree.
Afternoon
noon–6 PM
Sunny, 74°23°Dry
Evening
6 PM–midnight
Clear, 60°16°Dry
Overnight
midnight–6 AM
Cloudy, 51°11°Dry
Official NWS forecast
Today: Mostly sunny, with a high near 74. South southeast wind around 8 mph.
Tonight: Mostly clear, with a low around 50. South southeast wind around 5 mph.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
- High, likely
- 71°22°–74°23°
- Low, likely
- 49°9°–51°11°
- Typical high / low
- 60°16° / 36°2°
- Wind
- 10 mph16 km/h, gusts 18 mph29 km/h
- UV peak
- 4
Tomorrow, Oct 25. Cloudy. High 77°25°, low 51°11°. Typical 60°16° / 36°2°. Dry. Mostly agree.
Morning
6 AM–noon
Cloudy, 51°11°Dry
Afternoon
noon–6 PM
Cloudy, 77°25°Dry
Evening
6 PM–midnight
Cloudy, 62°17°Dry
Overnight
midnight–6 AM
Cloudy, 52°11°Dry
Official NWS forecast
Day: Mostly sunny, with a high near 77. South southeast wind around 3 mph.
Night: Mostly cloudy, with a low around 51. East southeast wind around 2 mph.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
- High, likely
- 73°23°–78°26°
- Low, likely
- 48°9°–51°11°
- Typical high / low
- 60°16° / 36°2°
- Wind
- 7 mph11 km/h, gusts 15 mph25 km/h
- UV peak
- 4
Monday, Oct 26. Cloudy. High 76°24°, low 51°11°. Typical 59°15° / 36°2°. Dry. Mostly agree.
Morning
6 AM–noon
Cloudy, 52°11°Dry
Afternoon
noon–6 PM
Cloudy, 75°24°Dry
Evening
6 PM–midnight
Clear, 61°16°Dry
Overnight
midnight–6 AM
Cloudy, 53°12°Dry
Official NWS forecast
Day: Partly sunny, with a high near 76. East southeast wind 0 to 3 mph.
Night: Partly cloudy, with a low around 51. East southeast wind around 2 mph.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
- High, likely
- 73°23°–76°24°
- Low, likely
- 50°10°–53°12°
- Typical high / low
- 59°15° / 36°2°
- Wind
- 8 mph12 km/h
- UV peak
- 4
Tuesday, Oct 27. Cloudy. High 73°23°, low 53°12°. Typical 58°14° / 35°2°. Dry. Mostly agree.
Morning
6 AM–noon
Cloudy, 54°12°Dry
Afternoon
noon–6 PM
Cloudy, 71°22°Dry
Evening
6 PM–midnight
Cloudy, 63°17°Dry
Overnight
midnight–6 AM
Partly cloudy, 58°14°Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Mostly cloudy, with a high near 73. Southeast wind 2 to 6 mph.
Night: Mostly cloudy, with a low around 53.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
- High, likely
- 70°21°–73°23°
- Low, likely
- 49°9°–56°13°
- Typical high / low
- 58°14° / 35°2°
- Wind
- 11 mph17 km/h, gusts 20 mph32 km/h
- UV peak
- 3
Wednesday, Oct 28. Partly sunny. High 76°24°, low 52°11°. Typical 58°14° / 35°2°. Dry. Mostly agree.
Morning
6 AM–noon
Sunny, 58°14°Dry
Afternoon
noon–6 PM
Mostly sunny, 75°24°Dry
Evening
6 PM–midnight
Clear, 65°18°Dry
Overnight
midnight–6 AM
Partly cloudy, 60°16°Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Mostly sunny, with a high near 76.
Night: Partly cloudy, with a low around 52.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
- High, likely
- 73°23°–76°24°
- Low, likely
- 52°11°–58°14°
- Typical high / low
- 58°14° / 35°2°
- Wind
- 14 mph23 km/h, gusts 27 mph43 km/h
- UV peak
- 4
Thursday, Oct 29. Partly sunny. High 73°23°, low 49°9°. Typical 58°14° / 34°1°. Dry. Mostly agree.
Morning
6 AM–noon
Mostly sunny, 61°16°Dry
Afternoon
noon–6 PM
Cloudy, 77°25°Dry
Evening
6 PM–midnight
Mostly clear, 67°19°Dry
Overnight
midnight–6 AM
Partly cloudy, 59°15°Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Mostly sunny, with a high near 73.
Night: Partly cloudy, with a low around 49.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
- High, likely
- 73°23°–78°26°
- Low, likely
- 49°9°–61°16°
- Typical high / low
- 58°14° / 34°1°
- Wind
- 13 mph21 km/h, gusts 30 mph48 km/h
- UV peak
- 3
Friday, Oct 30. Showers. High 71°22°, low 50°10°. Typical 57°14° / 34°1°. Rain 0.01 in0.3 mm, 20% chance. Mostly agree.
Morning
6 AM–noon
Partly sunny, 61°16°Dry
Afternoon
noon–6 PM
Sunny, 77°25°Dry
Evening
6 PM–midnight
Partly cloudy, 68°20°Dry
Overnight
midnight–6 AM
Cloudy, 61°16°20% chance
Hours this far out come from computer models only.
Official NWS forecast
Day: A slight chance of rain showers after 7am. Partly sunny, with a high near 71.
Night: A chance of rain showers. Mostly cloudy, with a low around 50.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
- High, likely
- 71°22°–79°26°
- Low, likely
- 50°10°–59°15°
- Typical high / low
- 57°14° / 34°1°
- Wind
- 11 mph18 km/h, gusts 27 mph43 km/h
- UV peak
- 3
Saturday, Oct 31. Rain. High 71°22°, low 60°16°. Typical 56°13° / 34°1°. Rain 0.23 in5.8 mm, 50% chance. Forecasts differ.
Morning
6 AM–noon
Cloudy, 61°16°30% chance
Afternoon
noon–6 PM
Drizzle, 72°22°40% chance · 0.02 in0.4 mm
Evening
6 PM–midnight
Rain, 65°18°50% chance · 0.11 in2.8 mm
Overnight
midnight–6 AM
Drizzle, 64°18°50% chance · 0.09 in2.4 mm
Hours this far out come from computer models only.
The National Weather Service writes about seven days ahead; this day is our model forecast only.
Forecasts differIndependent forecasts disagree; expect changes and plan for the range.
- High, likely
- 68°20°–80°27°
- Low, likely
- 57°14°–64°18°
- Typical high / low
- 56°13° / 34°1°
- Wind
- 21 mph33 km/h, gusts 27 mph44 km/h
Sunday, Nov 1. Drizzle. High 68°20°, low 58°14°. Typical 56°13° / 33°1°. Rain 0.41 in10 mm, 60% chance. Mostly agree.
Morning
6 AM–noon
Drizzle, 63°17°50% chance · 0.15 in3.7 mm
Afternoon
noon–6 PM
Drizzle, 68°20°50% chance · 0.13 in3.3 mm
Evening
6 PM–midnight
Drizzle, 62°17°40% chance · 0.04 in1 mm
Overnight
midnight–6 AM
Drizzle, 55°13°40% chance · 0.02 in0.6 mm
Hours this far out come from computer models only.
The National Weather Service writes about seven days ahead; this day is our model forecast only.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
- High, likely
- 64°18°–69°21°
- Low, likely
- 51°11°–62°17°
- Typical high / low
- 56°13° / 33°1°
- Wind
- 22 mph36 km/h, gusts 41 mph66 km/h
- UV peak
- 2
Monday, Nov 2. Drizzle. High 60°16°, low 52°11°. Typical 56°13° / 33°1°. Rain 0.7 in18 mm, 50% chance. Forecasts differ.
Morning
6 AM–noon
Drizzle, 53°12°40% chance · 0.16 in4 mm
Afternoon
noon–6 PM
Drizzle, 54°12°40% chance · 0.43 in11 mm
Evening
6 PM–midnight
Drizzle, 60°15°40% chance · 0.1 in2.5 mm
Hours this far out come from computer models only.
The National Weather Service writes about seven days ahead; this day is our model forecast only.
Forecasts differIndependent forecasts disagree; expect changes and plan for the range.
- High, likely
- 51°11°–69°21°
- Low, likely
- 40°4°–65°18°
- Typical high / low
- 56°13° / 33°1°
- Wind
- 27 mph43 km/h, gusts 43 mph68 km/h
The outlook
Today
Dry, high 74°, low 50°.
Tomorrow
Dry, high 77°, low 51°, warming up.
Monday
Dry, high 76°, low 51°.
Rest of week
Highs 60–76°; chance of precipitation on Saturday, Sunday, Monday.
Want the meteorologists’ reasoning? Read the NWS forecast discussion (ILX) (opens in a new tab)
What changed since yesterday
No meaningful changes from yesterday’s forecast.
Radar
Radar data: NOAA MRMS, rendered by forecast.blue
Radar loads when scrolled into view
Rivers
NOAA river gauges within 25 mi
Below flood stage
Spoon River (W-IL) at Seville
13 mi- Level
- 7.6 ft
- Flow
- 994 cfs
Reading from Sat 10:45 AM · NWS gauge page
For your home
What this week’s weather means for heating, cooling, pipes and fresh air.
Heating this week
About 90% less heating than a typical week.
This week 13Typical 127
Heating degree days, base 65°F
Comfort
Dry air outside (dew point 46°F).
Open the windows?
Today, 1:00 PM–8:00 PM
Good stretch to open the windows (air quality forecast not available for part of this window).
Is this typical?
Avon · official normals 1991–2020 · records 2000–2026
Oct 24, today vs a typical year
Today’s expected high is 14°8° warmer than typical.
- Normal high / low
- 60°16° / 36°2°
- Forecast high / low
- 74°23° / 50°10°
- Record high
- 76°24° in 2022
- Record low
- 26°−3° in 2018
Last 7 days vs normal
On average 3°2° warmer than normal (daily mean temperature).
- −6°−4°SunOct 18
- −3°−2°MonOct 19
- +1°±0°TueOct 20
- +5°+3°WedOct 21
- —ThuOct 22
- +10°+6°FriOct 23
- +12°+7°SatOct 24
Avon weather by month: normals, records, snow and freeze dates
Sun & moon
Sun
Sunrise 7:22 AM, sunset 6:08 PM.
- Daylight
- 10 h 45 min
- Losing 2 min 30 s a day; shortest Dec 21, 1 h 30 min less
- Golden hour
- 5:30–6:25 PM
- Morning 7:05–8:00 AM
- Blue hour
- 6:25–6:36 PM
- Morning 6:54–7:05 AM; first light 6:54 AM
Stars tonight? Fair
Mostly clear 8–11 PM, but the moon is 99% lit and up.
Moon
Waxing gibbous
97% lit · growing
- Today
- sets 5:36 AM · rises 5:06 PM
- Full moon
- Oct 25
- New moon
- Nov 9
