Observed 5:00 PM CDT at KUIN

Clayton, IL weather

Sunny and 73°23°, 13°7° warmer than a typical Oct 24.

Mostly agree

Now 73°23°

Sunny

Wind: 9 mph15 km/h; From the south-southeast. 35–9 mph15 km/h through 5 AM
Dew point: 46°8°; Comfortable
UV tomorrow: 4Moderate; Moderate 11 AM–4 PM · peak 4
Pressure: 30.29 inHg1026 hPa; Falling slowly · −0.03 inHg−1.1 hPa in 3 h

No precipitation expected in the next 2 hours.

From forecast models

Next 48 hours

About the same as this time yesterday (74°23° then, 74°23° now)

Good hours for

Low 51°11° tomorrow at 6 AM
Above 60°16° tomorrow by 10 AM
High 77°25° tomorrow at 3 PM

TonightDown to 52°11° by 5 AM · Partly cloudy
Tomorrow morningUp to 68°20° by 11 AM · Mostly cloudy
Tomorrow afternoonUp to 77°25° by 3 PM · Mostly cloudy
Tomorrow nightDown to 54°12° by 4 AM · Mostly cloudy
Monday morningUp to 68°20° by 11 AM · Mostly cloudy
Monday afternoonUp to 76°24° by 3 PM · Mostly cloudy

Hourly forecast, next 48 hours, in the place's local time
Hour	Conditions	Temperature	Feels like	Precipitation	Wind	Humidity	Cloud cover	UV index
Sat 5p	Sunny	74°23° (likely 70°21° to 75°24°)	74°23°	0%	7 mph11 km/h from SE, gusts 12 mph19 km/h	37%	0%	0
Sat 6p	Clear	70°21° (likely 66°19° to 71°22°)	70°21°	0%	6 mph10 km/h from SE, gusts 9 mph15 km/h	42%	1%	0
Sat 7p	Clear	65°18° (likely 63°17° to 66°19°)	65°18°	0%	6 mph10 km/h from SE, gusts 9 mph14 km/h	50%	0%	0
Sat 8p	Clear	62°17° (likely 62°17° to 63°17°)	62°17°	0%	6 mph10 km/h from SE, gusts 8 mph13 km/h	56%	4%	0
Sat 9p	Mostly clear	60°16° (likely 59°15° to 61°16°)	60°16°	0%	5 mph8 km/h from SE, gusts 9 mph15 km/h	60%	42%	0
Sat 10p	Mostly clear	59°15° (likely 58°14° to 60°16°)	59°15°	0%	5 mph8 km/h from SE, gusts 12 mph19 km/h	64%	35%	0
Sat 11p	Partly cloudy	57°14° (likely 57°14° to 58°14°)	57°14°	0%	5 mph8 km/h from SE, gusts 12 mph19 km/h	67%	25%	0
Sun 12a	Partly cloudy	57°14° (likely 56°13° to 58°14°)	57°14°	0%	5 mph8 km/h from S, gusts 12 mph19 km/h	67%	44%	0
Sun 1a	Clear	55°13° (likely 54°12° to 57°14°)	55°13°	0%	5 mph8 km/h from S, gusts 12 mph19 km/h	72%	11%	0
Sun 2a	Partly cloudy	54°12° (likely 53°12° to 56°13°)	54°12°	0%	5 mph8 km/h from S, gusts 11 mph18 km/h	71%	55%	0
Sun 3a	Partly cloudy	54°12° (likely 52°11° to 55°13°)	54°12°	0%	3 mph5 km/h from S, gusts 10 mph17 km/h	71%	74%	0
Sun 4a	Partly cloudy	53°12° (likely 51°11° to 54°12°)	53°12°	0%	5 mph8 km/h from S, gusts 10 mph16 km/h	74%	67%	0
Sun 5a	Cloudy	52°11° (likely 50°10° to 53°12°)	52°11°	0%	3 mph5 km/h from S, gusts 9 mph14 km/h	77%	78%	0
Sun 6a	Cloudy	51°11° (likely 50°10° to 53°12°)	51°11°	0%	3 mph5 km/h from S, gusts 8 mph13 km/h	77%	79%	0
Sun 7a	Cloudy	51°11° (likely 50°10° to 53°12°)	51°11°	0%	3 mph5 km/h from S, gusts 9 mph14 km/h	80%	80%	0
Sun 8a	Cloudy	52°11° (likely 50°10° to 54°12°)	52°11°	0%	3 mph5 km/h from S, gusts 9 mph14 km/h	80%	80%	0
Sun 9a	Cloudy	58°14° (likely 56°13° to 58°14°)	58°14°	0%	3 mph5 km/h from S, gusts 8 mph13 km/h	69%	79%	1
Sun 10a	Partly sunny	63°17° (likely 62°17° to 65°18°)	63°17°	0%	5 mph8 km/h from S, gusts 10 mph15 km/h	62%	64%	2
Sun 11a	Partly sunny	68°20° (likely 66°19° to 70°21°)	68°20°	0%	6 mph10 km/h from S, gusts 9 mph14 km/h	53%	57%	3
Sun 12p	Partly sunny	71°22° (likely 70°21° to 75°24°)	71°22°	0%	6 mph10 km/h from S, gusts 7 mph12 km/h	47%	73%	3
Sun 1p	Cloudy	74°23° (likely 73°23° to 77°25°)	74°23°	0%	5 mph8 km/h from S, gusts 7 mph11 km/h	41%	69%	4
Sun 2p	Cloudy	76°24° (likely 75°24° to 79°26°)	76°24°	0%	6 mph10 km/h from S, gusts 7 mph11 km/h	39%	81%	4
Sun 3p	Cloudy	77°25° (likely 76°24° to 80°27°)	77°25°	0%	6 mph10 km/h from S, gusts 7 mph12 km/h	36%	82%	3
Sun 4p	Cloudy	77°25° (likely 75°24° to 79°26°)	77°25°	0%	5 mph8 km/h from S, gusts 7 mph12 km/h	36%	82%	2
Sun 5p	Cloudy	76°24° (likely 73°23° to 78°26°)	76°24°	0%	3 mph5 km/h from SE, gusts 7 mph12 km/h	39%	82%	1
Sun 6p	Cloudy	72°22° (likely 68°20° to 73°23°)	72°22°	0%	3 mph5 km/h from SE, gusts 7 mph11 km/h	44%	81%	0
Sun 7p	Cloudy	66°19° (likely 65°18° to 68°20°)	66°19°	0%	3 mph5 km/h from SE, gusts 7 mph12 km/h	54%	81%	0
Sun 8p	Cloudy	63°17° (likely 63°17° to 66°19°)	63°17°	0%	3 mph5 km/h from S, gusts 9 mph14 km/h	60%	81%	0
Sun 9p	Cloudy	61°16° (likely 61°16° to 64°18°)	61°16°	0%	3 mph5 km/h from S, gusts 9 mph14 km/h	65%	82%	0
Sun 10p	Cloudy	59°15° (likely 59°15° to 63°17°)	59°15°	0%	2 mph3 km/h from S, gusts 8 mph13 km/h	67%	82%	0
Sun 11p	Cloudy	58°14° (likely 58°14° to 62°17°)	58°14°	0%	2 mph3 km/h from S, gusts 7 mph12 km/h	69%	83%	0
Mon 12a	Cloudy	57°14° (likely 57°14° to 61°16°)	57°14°	0%	2 mph3 km/h from S, gusts 8 mph12 km/h	72%	83%	0
Mon 1a	Cloudy	57°14° (likely 57°14° to 60°16°)	57°14°	0%	2 mph3 km/h from S, gusts 8 mph13 km/h	72%	83%	0
Mon 2a	Cloudy	56°13° (likely 56°13° to 59°15°)	56°13°	0%	2 mph3 km/h from S, gusts 8 mph14 km/h	74%	83%	0
Mon 3a	Cloudy	55°13° (likely 55°13° to 58°14°)	55°13°	0%	2 mph3 km/h from S, gusts 9 mph14 km/h	74%	85%	0
Mon 4a	Cloudy	54°12° (likely 54°12° to 57°14°)	54°12°	0%	2 mph3 km/h from S, gusts 9 mph14 km/h	77%	87%	0
Mon 5a	Cloudy	54°12° (likely 54°12° to 57°14°)	54°12°	0%	2 mph3 km/h from S, gusts 10 mph15 km/h	77%	86%	0
Mon 6a	Cloudy	53°12° (likely 53°12° to 56°13°)	53°12°	0%	2 mph3 km/h from S, gusts 9 mph14 km/h	80%	84%	0
Mon 7a	Cloudy	53°12° (likely 53°12° to 55°13°)	53°12°	0%	2 mph3 km/h from S, gusts 8 mph13 km/h	80%	82%	0
Mon 8a	Cloudy	53°12° (likely 53°12° to 56°13°)	53°12°	0%	1 mph2 km/h from S, gusts 8 mph13 km/h	86%	80%	0
Mon 9a	Cloudy	57°14° (likely 57°14° to 60°16°)	57°14°	0%	1 mph2 km/h from S, gusts 8 mph13 km/h	77%	80%	1
Mon 10a	Cloudy	63°17° (likely 63°17° to 67°19°)	63°17°	0%	2 mph3 km/h from S, gusts 9 mph15 km/h	65%	80%	1
Mon 11a	Cloudy	68°20° (likely 67°19° to 72°22°)	68°20°	0%	2 mph3 km/h from S, gusts 8 mph13 km/h	55%	82%	2
Mon 12p	Cloudy	71°22° (likely 70°21° to 74°23°)	71°22°	0%	2 mph3 km/h from S, gusts 8 mph12 km/h	49%	86%	3
Mon 1p	Cloudy	73°23° (likely 72°22° to 75°24°)	73°23°	0%	2 mph3 km/h from S, gusts 7 mph12 km/h	46%	86%	4
Mon 2p	Mostly cloudy	75°24° (likely 73°23° to 75°24°)	75°24°	0%	3 mph5 km/h from S, gusts 6 mph10 km/h	41%	79%	4
Mon 3p	Mostly cloudy	76°24° (likely 74°23° to 76°24°)	76°24°	0%	3 mph5 km/h from S, gusts 7 mph11 km/h	40%	53%	3
Mon 4p	Partly sunny	76°24° (likely 74°23° to 76°24°)	76°24°	0%	5 mph8 km/h from S, gusts 7 mph12 km/h	40%	50%	2

Days ahead

Shaded: typical range for these dates (1991–2020)

Today, Oct 24. Cloudy. High 75°24°, low 51°11°. Typical 62°17° / 42°6°. Dry. Mostly agree.
1. Evening
  6 PM–midnight
  Mostly clear, 62°17°
  Dry
2. Overnight
  midnight–6 AM
  Partly cloudy, 52°11°
  Dry
Official NWS forecast
Today: Sunny, with a high near 75. Southeast wind around 7 mph.
Tonight: Partly cloudy, with a low around 51. Southeast wind around 6 mph.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
75°24°–77°25°
Low, likely
50°10°–51°11°
Typical high / low
62°17° / 42°6°
Wind
9 mph14 km/h, gusts 19 mph30 km/h
UV peak
4
Tomorrow, Oct 25. Cloudy. High 77°25°, low 53°12°. Typical 61°16° / 42°6°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Cloudy, 52°11°
  Dry
2. Afternoon
  noon–6 PM
  Cloudy, 77°25°
  Dry
3. Evening
  6 PM–midnight
  Cloudy, 63°17°
  Dry
4. Overnight
  midnight–6 AM
  Cloudy, 54°12°
  Dry
Official NWS forecast
Day: Mostly sunny, with a high near 77. South wind around 6 mph.
Night: Mostly cloudy, with a low around 53. South wind around 3 mph.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
76°24°–80°27°
Low, likely
49°9°–53°12°
Typical high / low
61°16° / 42°6°
Wind
7 mph11 km/h, gusts 18 mph29 km/h
UV peak
4
Monday, Oct 26. Cloudy. High 76°24°, low 53°12°. Typical 61°16° / 41°5°. Dry. Forecasts agree.
1. Morning
  6 AM–noon
  Cloudy, 53°12°
  Dry
2. Afternoon
  noon–6 PM
  Mostly cloudy, 76°24°
  Dry
3. Evening
  6 PM–midnight
  Cloudy, 62°17°
  Dry
4. Overnight
  midnight–6 AM
  Cloudy, 55°13°
  Dry
Official NWS forecast
Day: Partly sunny, with a high near 76. South wind 1 to 5 mph.
Night: Partly cloudy, with a low around 53.
Forecasts agreeIndependent forecasts are close; the range is narrow.
High, likely
74°23°–76°24°
Low, likely
53°12°–55°13°
Typical high / low
61°16° / 41°5°
Wind
8 mph13 km/h, gusts 15 mph25 km/h
UV peak
4
Tuesday, Oct 27. Mostly cloudy. High 74°23°, low 54°12°. Typical 60°16° / 41°5°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Cloudy, 55°13°
  Dry
2. Afternoon
  noon–6 PM
  Cloudy, 72°22°
  Dry
3. Evening
  6 PM–midnight
  Cloudy, 63°17°
  Dry
4. Overnight
  midnight–6 AM
  Mostly clear, 57°14°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Partly sunny, with a high near 74.
Night: Mostly cloudy, with a low around 54.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
70°21°–74°23°
Low, likely
52°11°–57°14°
Typical high / low
60°16° / 41°5°
Wind
11 mph17 km/h, gusts 22 mph36 km/h
UV peak
3
Wednesday, Oct 28. Cloudy. High 78°26°, low 57°14°. Typical 60°16° / 40°4°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Drizzle, 57°14°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 76°24°
  Dry
3. Evening
  6 PM–midnight
  Clear, 67°19°
  Dry
4. Overnight
  midnight–6 AM
  Clear, 61°16°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Mostly sunny, with a high near 78.
Night: Mostly clear, with a low around 57.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
74°23°–78°26°
Low, likely
54°12°–57°14°
Typical high / low
60°16° / 40°4°
Wind
14 mph23 km/h, gusts 26 mph42 km/h
UV peak
4
Thursday, Oct 29. Partly sunny. High 79°26°, low 58°14°. Typical 59°15° / 40°4°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Sunny, 61°16°
  Dry
2. Afternoon
  noon–6 PM
  Partly sunny, 77°25°
  Dry
3. Evening
  6 PM–midnight
  Partly cloudy, 68°20°
  Dry
4. Overnight
  midnight–6 AM
  Cloudy, 61°16°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Mostly sunny, with a high near 79.
Night: Partly cloudy, with a low around 58.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
75°24°–79°26°
Low, likely
58°14°–60°16°
Typical high / low
59°15° / 40°4°
Wind
13 mph20 km/h, gusts 31 mph50 km/h
UV peak
3
Friday, Oct 30. Partly sunny. High 79°26°, low 59°15°. Typical 59°15° / 40°4°. Dry. Forecasts differ.
1. Morning
  6 AM–noon
  Mostly sunny, 62°17°
  Dry
2. Afternoon
  noon–6 PM
  Cloudy, 78°26°
  Dry
3. Evening
  6 PM–midnight
  Cloudy, 69°20°
  Dry
4. Overnight
  midnight–6 AM
  Cloudy, 62°16°
  30% chance
Hours this far out come from computer models only.
Official NWS forecast
Day: Mostly sunny, with a high near 79.
Night: Mostly cloudy, with a low around 59.
Forecasts differIndependent forecasts disagree; expect changes and plan for the range.
High, likely
75°24°–80°27°
Low, likely
58°14°–61°16°
Typical high / low
59°15° / 40°4°
Wind
13 mph21 km/h, gusts 22 mph36 km/h
UV peak
3
Saturday, Oct 31. Drizzle. High 69°21°, low 59°15°. Typical 58°14° / 39°4°. Rain 0.19 in4.8 mm, 50% chance. Forecasts differ.
1. Morning
  6 AM–noon
  Cloudy, 62°17°
  30% chance
2. Afternoon
  noon–6 PM
  Drizzle, 70°21°
  50% chance · 0.03 in0.7 mm
3. Evening
  6 PM–midnight
  Drizzle, 60°15°
  50% chance · 0.11 in2.9 mm
4. Overnight
  midnight–6 AM
  Drizzle, 61°16°
  50% chance · 0.19 in4.9 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
65°18°–72°22°
Low, likely
59°15°–60°16°
Typical high / low
58°14° / 39°4°
Wind
22 mph36 km/h, gusts 28 mph45 km/h
Sunday, Nov 1. Drizzle. High 69°21°, low 56°13°. Typical 58°14° / 39°4°. Rain 0.61 in15 mm, 50% chance. Mostly agree.
1. Morning
  6 AM–noon
  Partly sunny, 62°17°
  40% chance · 0.12 in3 mm
2. Afternoon
  noon–6 PM
  Drizzle, 68°20°
  40% chance · 0.13 in3.3 mm
3. Evening
  6 PM–midnight
  Drizzle, 61°16°
  40% chance · 0.2 in5.1 mm
4. Overnight
  midnight–6 AM
  Drizzle, 50°10°
  30% chance · 0.06 in1.5 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.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
66°19°–71°22°
Low, likely
51°11°–61°16°
Typical high / low
58°14° / 39°4°
Wind
22 mph35 km/h, gusts 35 mph56 km/h
UV peak
1
Monday, Nov 2. Drizzle. High 62°17°, low 50°10°. Typical 57°14° / 38°3°. Rain 0.4 in10 mm, 40% chance. Forecasts differ.
1. Morning
  6 AM–noon
  Drizzle, 51°11°
  30% chance · 0.07 in1.7 mm
2. Afternoon
  noon–6 PM
  Drizzle, 58°14°
  40% chance · 0.15 in3.9 mm
3. Evening
  6 PM–midnight
  Drizzle, 52°11°
  40% chance · 0.05 in1.3 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
50°10°–80°27°
Low, likely
38°3°–64°18°
Typical high / low
57°14° / 38°3°
Wind
26 mph41 km/h, gusts 44 mph70 km/h

10 days15 days30 days

The outlook

Today
Dry, high 75°, low 51°.
Tomorrow
Dry, high 77°, low 53°.
Monday
Dry, high 76°, low 53°.
Rest of week
Highs 62–79°; chance of precipitation on Saturday, Sunday, Monday.

Want the meteorologists’ reasoning? Read the NWS forecast discussion (LSX) (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

Full-screen radar

Rivers

NOAA river gauges within 25 mi

Illinois River at LaGrange Lock and Dam

23 mi

Below flood stage

Level: 9.4 ft
Flow: 13,300 cfs

Forecast peak 9.2 ft Sat 7 PM

Reading from Sat 3 PM · NWS gauge page

La Moine River at Ripley

17 mi

Below flood stage

Level: 5.4 ft
Flow: 112 cfs

Reading from Sat 3:45 PM · NWS gauge page

La Moine River at Colmar

21 mi

Below flood stage

Level: 4.2 ft
Flow: 121 cfs

Reading from Sat 3:45 PM · NWS gauge page

For your home

What this week’s weather means for heating, cooling, pipes and fresh air.

Heating this week

About 89% less heating than a typical week.

This week 11Typical 101

Heating degree days, base 65°F

Comfort

Dry air outside (dew point 46°F).

Open the windows?

Today, 6:00 PM–9:00 PM

Good stretch to open the windows (air quality forecast not available for part of this window).

Is this typical?

Quincy Regional Airport · official normals 1991–2020 · records 1901–2026

Oct 24, today vs a typical year

Today’s expected high is 13°7° warmer than typical.

Last 7 days vs normal

On average 6°3° warmer than normal (daily mean temperature).

±0°SunOct 18
+2°+1°MonOct 19
+3°+2°TueOct 20
+8°+4°WedOct 21
+10°+5°ThuOct 22
+12°+7°FriOct 23
—SatOct 24

Clayton weather by month: normals, records, snow and freeze dates

Sun & moon

Sun

Daylight: 10 h 47 min; Losing 2 min 25 s a day; shortest Dec 21, 1 h 28 min less
Golden hour: 5:33–6:28 PM; Morning 7:07–8:01 AM
Blue hour: 6:28–6:38 PM; Morning 6:56–7:07 AM; first light 6:56 AM

Stars tonight? Fair

Mostly clear 6:38–9 PM, but the moon is 99% lit and up.

Moon

Waxing gibbous

98% lit · growing

Today: sets 5:38 AM · rises 5:09 PM
Full moon: Oct 25
New moon: Nov 9

Looking west from Clayton. A level horizon.Skyline from USGS elevation data, heights drawn up to 6× taller. Sky, sun and moon as they are now.

Clayton, IL weather

Next 2 hours

Next 48 hours

Days ahead

The outlook

Today

Tomorrow

Monday

Rest of week

What changed since yesterday

Radar

Rivers

Illinois River at LaGrange Lock and Dam

La Moine River at Ripley

La Moine River at Colmar

For your home

Heating this week

Comfort

Open the windows?

Is this typical?

Oct 24, today vs a typical year

Last 7 days vs normal

Sun & moon

Sun

Stars tonight? Fair

Moon