Observed 5:25 AM CDT at KPIA

Peoria, IL weather

Clear and 52°11°, 13°7° warmer than a typical Oct 23.

Forecasts agree

Now 52°11°

Clear

Wind: Calm; Up to 6 mph10 km/h through 6 PM
Dew point: 46°8°; Comfortable
UV index: 0Low; Moderate 11 AM–4 PM · peak 4
Air quality: 56Moderate; Main pollutant: PM2.5 (fine particles)
Pressure: 30.27 inHg1025 hPa; Steady over the last 3 h

No precipitation expected in the next 2 hours.

From forecast models

Next 48 hours

4°2° warmer than this time yesterday (47°8° then, 51°11° now)

Good hours for

Above 60°16° today by 10 AM
High 75°24° today at 3 PM

This morningUp to 67°19° by 11 AM · Clear
This afternoonNear 73°23° · Clear
TonightDown to 53°12° by 4 AM · Partly cloudy
Tomorrow morningUp to 65°18° by 11 AM · Mostly cloudy
Tomorrow afternoonUp to 74°23° by 4 PM · Mostly cloudy
Tomorrow nightDown to 54°12° by 3 AM · Partly cloudy

Hourly forecast, next 47 hours, in the place's local time
Hour	Conditions	Temperature	Feels like	Precipitation	Wind	Humidity	Cloud cover	UV index
Fri 6a	Clear	53°12° (likely 47°8° to 53°12°)	53°12°	0%	3 mph5 km/h from SE, gusts 8 mph13 km/h	80%	9%	0
Fri 7a	Sunny	53°12° (likely 47°8° to 53°12°)	53°12°	0%	3 mph5 km/h from SE, gusts 8 mph13 km/h	80%	9%	0
Fri 8a	Sunny	54°12° (likely 48°9° to 54°12°)	54°12°	0%	3 mph5 km/h from SSE, gusts 7 mph11 km/h	80%	9%	0
Fri 9a	Sunny	56°13° (likely 54°12° to 58°14°)	56°13°	0%	3 mph5 km/h from SSE, gusts 6 mph10 km/h	80%	0%	0
Fri 10a	Sunny	62°17° (likely 61°16° to 62°17°)	62°17°	0%	5 mph8 km/h from S, gusts 10 mph16 km/h	65%	0%	1
Fri 11a	Sunny	67°19° (likely 65°18° to 67°19°)	67°19°	0%	5 mph8 km/h from S, gusts 11 mph17 km/h	56%	0%	3
Fri 12p	Sunny	72°22° (likely 68°20° to 72°22°)	72°22°	0%	6 mph10 km/h from S, gusts 12 mph19 km/h	49%	0%	4
Fri 1p	Sunny	73°23° (likely 70°21° to 73°23°)	73°23°	0%	6 mph10 km/h from SSE, gusts 11 mph18 km/h	46%	0%	4
Fri 2p	Sunny	74°23° (likely 72°22° to 74°23°)	74°23°	0%	6 mph10 km/h from SSE, gusts 11 mph17 km/h	43%	3%	4
Fri 3p	Sunny	75°24° (likely 72°22° to 75°24°)	75°24°	0%	6 mph10 km/h from SSE, gusts 10 mph15 km/h	41%	7%	3
Fri 4p	Sunny	74°23° (likely 72°22° to 74°23°)	74°23°	0%	5 mph8 km/h from SSE, gusts 9 mph15 km/h	41%	4%	1
Fri 5p	Sunny	73°23° (likely 69°21° to 73°23°)	73°23°	0%	5 mph8 km/h from SE, gusts 9 mph14 km/h	43%	3%	0
Fri 6p	Clear	70°21° (likely 65°18° to 70°21°)	70°21°	0%	5 mph8 km/h from SE, gusts 9 mph14 km/h	49%	2%	0
Fri 7p	Clear	64°18° (likely 62°17° to 64°18°)	64°18°	0%	3 mph5 km/h from ESE, gusts 7 mph11 km/h	60%	2%	0
Fri 8p	Clear	62°17° (likely 60°16° to 62°17°)	62°17°	0%	3 mph5 km/h from ESE, gusts 8 mph13 km/h	65%	1%	0
Fri 9p	Clear	61°16° (likely 58°14° to 61°16°)	61°16°	0%	5 mph8 km/h from SE, gusts 8 mph14 km/h	65%	3%	0
Fri 10p	Mostly clear	59°15° (likely 57°14° to 59°15°)	59°15°	0%	5 mph8 km/h from SE, gusts 10 mph17 km/h	64%	7%	0
Fri 11p	Mostly clear	58°14° (likely 57°14° to 58°14°)	58°14°	0%	5 mph8 km/h from SE, gusts 11 mph18 km/h	67%	14%	0
Sat 12a	Mostly clear	57°14° (likely 56°13° to 57°14°)	57°14°	0%	5 mph8 km/h from SE, gusts 11 mph18 km/h	69%	57%	0
Sat 1a	Cloudy	56°13° (likely 55°13° to 57°14°)	56°13°	0%	5 mph8 km/h from SSE, gusts 10 mph16 km/h	72%	68%	0
Sat 2a	Cloudy	55°13° (likely 54°12° to 55°13°)	55°13°	0%	5 mph8 km/h from SSE, gusts 10 mph15 km/h	74%	73%	0
Sat 3a	Cloudy	55°13° (likely 53°12° to 55°13°)	55°13°	0%	5 mph8 km/h from SSE, gusts 9 mph14 km/h	74%	71%	0
Sat 4a	Mostly clear	53°12° (likely 52°11° to 54°12°)	53°12°	0%	5 mph8 km/h from SSE, gusts 8 mph14 km/h	77%	69%	0
Sat 5a	Partly cloudy	53°12° (likely 51°11° to 53°12°)	53°12°	0%	3 mph5 km/h from SSE, gusts 8 mph12 km/h	77%	71%	0
Sat 6a	Cloudy	52°11° (likely 50°10° to 53°12°)	52°11°	0%	3 mph5 km/h from SSE, gusts 8 mph12 km/h	80%	76%	0
Sat 7a	Cloudy	51°11° (likely 50°10° to 53°12°)	51°11°	0%	3 mph5 km/h from SSE, gusts 8 mph13 km/h	83%	87%	0
Sat 8a	Cloudy	52°11° (likely 51°11° to 54°12°)	52°11°	0%	5 mph8 km/h from SSE, gusts 9 mph14 km/h	83%	86%	0
Sat 9a	Cloudy	56°13° (likely 55°13° to 57°14°)	56°13°	0%	6 mph10 km/h from SSE, gusts 11 mph17 km/h	77%	86%	1
Sat 10a	Cloudy	61°16° (likely 59°15° to 61°16°)	61°16°	0%	7 mph11 km/h from SSE, gusts 14 mph22 km/h	65%	90%	2
Sat 11a	Cloudy	65°18° (likely 63°17° to 65°18°)	65°18°	0%	7 mph11 km/h from S, gusts 15 mph24 km/h	58%	85%	3
Sat 12p	Cloudy	69°21° (likely 66°19° to 69°21°)	69°21°	0%	8 mph13 km/h from S, gusts 15 mph24 km/h	53%	77%	4
Sat 1p	Cloudy	71°22° (likely 69°21° to 71°22°)	71°22°	0%	8 mph13 km/h from S, gusts 14 mph23 km/h	47%	79%	4
Sat 2p	Cloudy	73°23° (likely 70°21° to 73°23°)	73°23°	0%	8 mph13 km/h from S, gusts 13 mph21 km/h	43%	76%	4
Sat 3p	Partly sunny	73°23° (likely 71°22° to 73°23°)	73°23°	0%	7 mph11 km/h from S, gusts 13 mph20 km/h	41%	73%	3
Sat 4p	Partly sunny	74°23° (likely 70°21° to 74°23°)	74°23°	0%	7 mph11 km/h from S, gusts 13 mph20 km/h	40%	67%	2
Sat 5p	Partly sunny	72°22° (likely 69°21° to 72°22°)	72°22°	0%	6 mph10 km/h from SSE, gusts 13 mph21 km/h	43%	62%	1
Sat 6p	Partly cloudy	70°21° (likely 65°18° to 70°21°)	70°21°	0%	5 mph8 km/h from SSE, gusts 11 mph17 km/h	46%	50%	0
Sat 7p	Partly cloudy	66°19° (likely 62°17° to 66°19°)	66°19°	0%	5 mph8 km/h from SSE, gusts 10 mph15 km/h	54%	50%	0
Sat 8p	Partly cloudy	63°17° (likely 59°15° to 64°18°)	63°17°	0%	3 mph5 km/h from SSE, gusts 10 mph15 km/h	60%	51%	0
Sat 9p	Partly cloudy	61°16° (likely 58°14° to 63°17°)	61°16°	0%	3 mph5 km/h from SSE, gusts 9 mph15 km/h	65%	52%	0
Sat 10p	Partly cloudy	59°15° (likely 57°14° to 62°17°)	59°15°	0%	3 mph5 km/h from SSE, gusts 10 mph15 km/h	67%	54%	0
Sat 11p	Partly cloudy	58°14° (likely 56°13° to 60°16°)	58°14°	0%	3 mph5 km/h from SSE, gusts 10 mph16 km/h	69%	60%	0
Sun 12a	Partly cloudy	57°14° (likely 55°13° to 59°15°)	57°14°	0%	2 mph3 km/h from S, gusts 9 mph15 km/h	69%	63%	0
Sun 1a	Partly cloudy	56°13° (likely 54°12° to 57°14°)	56°13°	0%	2 mph3 km/h from S, gusts 10 mph16 km/h	72%	55%	0
Sun 2a	Partly cloudy	55°13° (likely 53°12° to 57°14°)	55°13°	0%	2 mph3 km/h from S, gusts 9 mph14 km/h	74%	47%	0
Sun 3a	Partly cloudy	54°12° (likely 52°11° to 57°14°)	54°12°	0%	2 mph3 km/h from S, gusts 9 mph14 km/h	74%	54%	0
Sun 4a	Partly cloudy	54°12° (likely 51°11° to 56°13°)	54°12°	0%	3 mph5 km/h from S, gusts 8 mph13 km/h	74%	53%	0

Days ahead

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

Today, Oct 23. Mostly sunny. High 75°24°, low 51°11°. Typical 62°17° / 42°6°. Dry. Forecasts agree.
1. Morning
  6 AM–noon
  Sunny, 54°12°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 75°24°
  Dry
3. Evening
  6 PM–midnight
  Clear, 62°17°
  Dry
4. Overnight
  midnight–6 AM
  Cloudy, 53°12°
  Dry
Official NWS forecast
Today: Sunny, with a high near 75. South southeast wind around 6 mph.
Tonight: Clear, with a low around 51. Southeast wind around 2 mph.
Forecasts agreeIndependent forecasts are close; the range is narrow.
High, likely
72°22°–75°24°
Low, likely
47°8°–51°11°
Typical high / low
62°17° / 42°6°
Wind
8 mph13 km/h, gusts 15 mph24 km/h
UV peak
4
Tomorrow, Oct 24. Partly sunny. High 74°23°, low 52°11°. Typical 62°17° / 42°6°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Cloudy, 52°11°
  Dry
2. Afternoon
  noon–6 PM
  Partly sunny, 74°23°
  Dry
3. Evening
  6 PM–midnight
  Partly cloudy, 63°17°
  Dry
4. Overnight
  midnight–6 AM
  Partly cloudy, 52°11°
  Dry
Official NWS forecast
Day: Mostly sunny, with a high near 74. South southeast wind 3 to 8 mph.
Night: Partly cloudy, with a low around 52. South southeast wind around 5 mph.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
71°22°–74°23°
Low, likely
50°10°–53°12°
Typical high / low
62°17° / 42°6°
Wind
9 mph14 km/h, gusts 17 mph27 km/h
UV peak
4
Sunday, Oct 25. Partly sunny. High 76°24°, low 52°11°. Typical 61°16° / 41°5°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Mostly sunny, 53°12°
  Dry
2. Afternoon
  noon–6 PM
  Partly sunny, 75°24°
  Dry
3. Evening
  6 PM–midnight
  Cloudy, 63°17°
  Dry
4. Overnight
  midnight–6 AM
  Cloudy, 54°12°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Mostly sunny, with a high near 76. South wind around 3 mph.
Night: Partly cloudy, with a low around 52. West wind around 1 mph.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
74°23°–76°24°
Low, likely
50°10°–54°12°
Typical high / low
61°16° / 41°5°
Wind
9 mph14 km/h, gusts 15 mph24 km/h
UV peak
4
Monday, Oct 26. Cloudy. High 74°23°, low 51°11°. Typical 61°16° / 41°5°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Cloudy, 55°13°
  Dry
2. Afternoon
  noon–6 PM
  Cloudy, 73°23°
  Dry
3. Evening
  6 PM–midnight
  Partly cloudy, 62°17°
  Dry
4. Overnight
  midnight–6 AM
  Cloudy, 53°12°
  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 51.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
72°22°–75°24°
Low, likely
51°11°–56°13°
Typical high / low
61°16° / 41°5°
Wind
9 mph15 km/h, gusts 20 mph32 km/h
UV peak
3
Tuesday, Oct 27. Mostly cloudy. High 71°22°, low 51°11°. Typical 60°16° / 40°4°. Dry. Forecasts agree.
1. Morning
  6 AM–noon
  Cloudy, 54°12°
  Dry
2. Afternoon
  noon–6 PM
  Cloudy, 70°21°
  Dry
3. Evening
  6 PM–midnight
  Partly cloudy, 62°17°
  Dry
4. Overnight
  midnight–6 AM
  Partly cloudy, 56°13°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Partly sunny, with a high near 71.
Night: Mostly cloudy, with a low around 51.
Forecasts agreeIndependent forecasts are close; the range is narrow.
High, likely
69°21°–71°22°
Low, likely
49°9°–55°13°
Typical high / low
60°16° / 40°4°
Wind
10 mph16 km/h, gusts 24 mph39 km/h
UV peak
3
Wednesday, Oct 28. Partly sunny. High 73°23°, low 52°11°. Typical 60°16° / 40°4°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Mostly sunny, 58°14°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 72°22°
  Dry
3. Evening
  6 PM–midnight
  Mostly clear, 63°17°
  Dry
4. Overnight
  midnight–6 AM
  Cloudy, 58°14°
  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 52.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
71°22°–74°23°
Low, likely
52°11°–56°13°
Typical high / low
60°16° / 40°4°
Wind
14 mph22 km/h, gusts 32 mph51 km/h
UV peak
3
Thursday, Oct 29. Cloudy. High 71°22°, low 52°11°. Typical 59°15° / 40°4°. Dry. Forecasts differ.
1. Morning
  6 AM–noon
  Partly sunny, 58°15°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 68°20°
  Dry
3. Evening
  6 PM–midnight
  Clear, 57°14°
  Dry
4. Overnight
  midnight–6 AM
  Clear, 47°8°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: A slight chance of rain showers after 7am. Mostly sunny, with a high near 71.
Forecasts differIndependent forecasts disagree; expect changes and plan for the range.
High, likely
62°17°–74°23°
Low, likely
48°9°–57°14°
Typical high / low
59°15° / 40°4°
Wind
14 mph23 km/h, gusts 34 mph54 km/h
UV peak
3
Friday, Oct 30. Rain. High 65°18°, low 48°9°. Typical 59°15° / 39°4°. Rain 0.26 in6.6 mm, 20% chance. Forecasts differ.
1. Morning
  6 AM–noon
  Sunny, 48°9°
  Dry
2. Afternoon
  noon–6 PM
  Rain, 60°15°
  Dry
3. Evening
  6 PM–midnight
  Rain, 52°11°
  20% chance · 0.14 in3.6 mm
4. Overnight
  midnight–6 AM
  Rain, 48°9°
  30% chance · 0.09 in2.2 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
57°14°–70°21°
Low, likely
40°4°–56°13°
Typical high / low
59°15° / 39°4°
Wind
18 mph28 km/h, gusts 38 mph61 km/h
Saturday, Oct 31. Cloudy. High 63°17°, low 49°9°. Typical 58°14° / 39°4°. Rain 0.19 in4.8 mm, 40% chance. Mostly agree.
1. Morning
  6 AM–noon
  Drizzle, 50°10°
  30% chance · 0.02 in0.4 mm
2. Afternoon
  noon–6 PM
  Drizzle, 61°16°
  30% chance · 0.02 in0.5 mm
3. Evening
  6 PM–midnight
  Cloudy, 57°14°
  40% chance
4. Overnight
  midnight–6 AM
  Cloudy, 52°11°
  40% chance · 0.01 in0.3 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.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
60°16°–66°19°
Low, likely
42°6°–56°13°
Typical high / low
58°14° / 39°4°
Wind
17 mph28 km/h, gusts 35 mph56 km/h
Sunday, Nov 1. Drizzle. High 61°16°, low 50°10°. Typical 58°14° / 38°3°. Rain 0.13 in3.3 mm, 40% chance. Forecasts differ.
1. Morning
  6 AM–noon
  Cloudy, 53°12°
  30% chance
2. Afternoon
  noon–6 PM
  Cloudy, 59°15°
  30% chance
3. Evening
  6 PM–midnight
  Drizzle, 51°11°
  20% chance · 0.01 in0.3 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
53°12°–66°19°
Low, likely
43°6°–56°13°
Typical high / low
58°14° / 38°3°
Wind
15 mph23 km/h, gusts 25 mph40 km/h
UV peak
1

10 days15 days30 days

The outlook

Today
Dry, high 75°, low 51°.
Tomorrow
Dry, high 74°, low 52°.
Sunday
Dry, high 76°, low 52°.
Rest of week
Mostly dry, highs 61–74°.

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

Full-screen radar

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 10Typical 100

Heating degree days, base 65°F

Comfort

Dry air outside (dew point 46°F).

Open the windows?

Today, 10:00 AM–9:00 PM

Good stretch to open the windows.

Is this typical?

General Wayne A. Downing International Airport · official normals 1991–2020 · records 1883–2026

Oct 23, today vs a typical year

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

Last 7 days vs normal

On average 1° warmer than normal (daily mean temperature).

−8°−5°SatOct 17
−3°−2°SunOct 18
+1°±0°MonOct 19
+4°+2°TueOct 20
+6°+3°WedOct 21
+8°+4°ThuOct 22
—FriOct 23

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

Sun & moon

Sun

Daylight: 10 h 48 min; Losing 2 min 35 s a day; shortest Dec 21, 1 h 33 min less
Golden hour: 5:28–6:23 PM; Morning 7:01–7:56 AM
Blue hour: 6:23–6:34 PM; Morning 6:50–7:01 AM; first light 6:50 AM

Stars tonight? Unknown

Cloud forecast not available for tonight.

Moon

Waxing gibbous

91% lit · growing

Today: sets 4:24 AM · rises 4:39 PM
Full moon: Oct 25
New moon: Nov 9

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