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Observed 12:15 PM CDT at KJOT

Sunnyland, IL weather

Sunny and 68°20°, 12°7° warmer than a typical Oct 24.

Today: low 48°9° (likely 46°8° to 48°9°), high 72°22° (likely 68°20° to 72°22°).

Forecasts agree

Now 68°20°

Sunny

Wind
3 mph5 km/h
From the south-southeast. 35–10 mph16 km/h through 1 AM
Dew point
50°10°
Comfortable
UV index
4Moderate
Moderate until 4 PM
Air quality
57Moderate
Main pollutant: PM2.5 (fine particles)
Pressure
30.42 inHg1030 hPa
Falling · −0.05 inHg−1.8 hPa in 3 h

Next 2 hours

No precipitation expected in the next 2 hours.

Next 48 hours

Good hours for
  • High 72°22° today at 3 PM
  • Below 60°16° tonight after 9 PM
  • Low 48°9° tomorrow at 7 AM
  • Above 60°16° tomorrow by 10 AM
  1. This afternoonNear 70°21° · Mostly cloudy
  2. TonightDown to 50°10° by 4 AM · Partly cloudy
  3. Tomorrow morningUp to 64°18° by 11 AM · Cloudy
  4. Tomorrow afternoonUp to 74°23° by 3 PM · Mostly cloudy
  5. Tomorrow nightDown to 50°10° by 5 AM · Mostly cloudy
  6. Monday morningUp to 64°18° by 11 AM · Cloudy
Hourly forecast, next 47 hours, in the place's local time
HourConditionsTemperatureFeels likePrecipitationWindHumidityCloud coverUV index
Sat 1pCloudy69°21° (likely 66°19° to 69°21°)69°21°0%10 mph16 km/h from SSE, gusts 11 mph17 km/h47%82%4
Sat 2pMostly cloudy71°22° (likely 68°20° to 71°22°)71°22°0%10 mph16 km/h from SSE, gusts 10 mph16 km/h44%68%4
Sat 3pSunny72°22° (likely 68°20° to 72°22°)72°22°0%5 mph8 km/h from SSE, gusts 10 mph16 km/h42%42%3
Sat 4pSunny72°22° (likely 68°20° to 72°22°)72°22°0%5 mph8 km/h from SSE, gusts 11 mph17 km/h42%46%2
Sat 5pCloudy70°21° (likely 66°19° to 70°21°)70°21°0%5 mph8 km/h from SSE, gusts 10 mph16 km/h45%74%1
Sat 6pMostly cloudy66°19° (likely 62°17° to 66°19°)66°19°0%5 mph8 km/h from SE, gusts 8 mph13 km/h52%55%0
Sat 7pMostly cloudy62°17° (likely 59°15° to 62°17°)62°17°5%5 mph8 km/h from SE, gusts 9 mph14 km/h59%39%0
Sat 8pMostly clear60°16° (likely 57°14° to 60°16°)60°16°5%5 mph8 km/h from SE, gusts 10 mph16 km/h64%12%0
Sat 9pClear58°14° (likely 56°13° to 58°14°)58°14°5%5 mph8 km/h from SSE, gusts 11 mph18 km/h69%2%0
Sat 10pClear57°14° (likely 54°12° to 57°14°)57°14°0%5 mph8 km/h from SSE, gusts 11 mph18 km/h71%11%0
Sat 11pClear55°13° (likely 53°12° to 55°13°)55°13°0%5 mph8 km/h from SSE, gusts 10 mph17 km/h73%4%0
Sun 12aClear54°12° (likely 52°11° to 54°12°)54°12°0%5 mph8 km/h from SSE, gusts 10 mph16 km/h76%15%0
Sun 1aPartly cloudy53°12° (likely 51°11° to 53°12°)53°12°0%5 mph8 km/h from SSE, gusts 9 mph15 km/h77%52%0
Sun 2aMostly clear52°11° (likely 50°10° to 52°11°)52°11°5%5 mph8 km/h from SSE, gusts 10 mph16 km/h79%47%0
Sun 3aPartly cloudy51°11° (likely 50°10° to 51°11°)51°11°5%5 mph8 km/h from SSE, gusts 8 mph12 km/h81%66%0
Sun 4aPartly cloudy50°10° (likely 49°9° to 51°11°)49°9°5%0 mph0 km/h, gusts 9 mph14 km/h83%83%0
Sun 5aCloudy50°10° (likely 49°9° to 51°11°)48°9°5%0 mph0 km/h, gusts 10 mph16 km/h83%89%0
Sun 6aCloudy49°9° (likely 48°9° to 51°11°)47°8°0%0 mph0 km/h, gusts 9 mph14 km/h85%95%0
Sun 7aCloudy48°9° (likely 48°9° to 51°11°)48°9°0%0 mph0 km/h, gusts 8 mph14 km/h90%98%0
Sun 8aCloudy50°10° (likely 49°9° to 51°11°)49°9°0%5 mph8 km/h from S, gusts 7 mph12 km/h87%95%0
Sun 9aCloudy56°13° (likely 53°12° to 56°13°)56°13°0%5 mph8 km/h from S, gusts 9 mph15 km/h74%90%1
Sun 10aPartly sunny60°16° (likely 57°14° to 60°16°)60°16°0%5 mph8 km/h from S, gusts 11 mph17 km/h65%85%2
Sun 11aCloudy64°18° (likely 61°16° to 65°18°)64°18°0%5 mph8 km/h from SSW, gusts 10 mph15 km/h58%80%3
Sun 12pCloudy68°20° (likely 65°18° to 69°21°)68°20°0%5 mph8 km/h from SSW, gusts 9 mph15 km/h50%80%3
Sun 1pCloudy71°22° (likely 69°21° to 72°22°)71°22°0%5 mph8 km/h from SSW, gusts 9 mph14 km/h45%80%3
Sun 2pPartly sunny73°23° (likely 71°22° to 73°23°)73°23°0%5 mph8 km/h from SSW, gusts 8 mph13 km/h41%74%3
Sun 3pPartly sunny74°23° (likely 71°22° to 74°23°)74°23°0%5 mph8 km/h from S, gusts 7 mph12 km/h39%52%3
Sun 4pCloudy74°23° (likely 71°22° to 74°23°)74°23°0%5 mph8 km/h from S, gusts 8 mph12 km/h39%76%2
Sun 5pCloudy72°22° (likely 68°20° to 72°22°)72°22°0%5 mph8 km/h from S, gusts 7 mph11 km/h44%74%1
Sun 6pCloudy68°20° (likely 63°17° to 68°20°)68°20°0%5 mph8 km/h from SSE, gusts 3 mph5 km/h50%77%0
Sun 7pCloudy64°18° (likely 60°16° to 66°19°)64°18°0%5 mph8 km/h from SSE, gusts 4 mph6 km/h57%72%0
Sun 8pClear61°16° (likely 58°14° to 62°17°)61°16°0%5 mph8 km/h from SSE, gusts 5 mph9 km/h64%68%0
Sun 9pCloudy59°15° (likely 57°14° to 60°16°)59°15°0%5 mph8 km/h from SSE, gusts 8 mph12 km/h69%78%0
Sun 10pCloudy58°14° (likely 55°13° to 58°14°)58°14°0%5 mph8 km/h from SSE, gusts 8 mph13 km/h71%78%0
Sun 11pCloudy56°13° (likely 54°12° to 57°14°)56°13°0%5 mph8 km/h from S, gusts 8 mph13 km/h74%78%0
Mon 12aCloudy55°13° (likely 54°12° to 56°13°)55°13°0%5 mph8 km/h from S, gusts 8 mph12 km/h76%77%0
Mon 1aCloudy54°12° (likely 53°12° to 55°13°)54°12°0%5 mph8 km/h from S, gusts 7 mph12 km/h77%66%0
Mon 2aCloudy53°12° (likely 52°11° to 55°13°)53°12°0%5 mph8 km/h from S, gusts 6 mph10 km/h79%67%0
Mon 3aCloudy52°11° (likely 51°11° to 53°12°)52°11°0%5 mph8 km/h from S, gusts 5 mph8 km/h81%68%0
Mon 4aCloudy52°11° (likely 50°10° to 52°11°)52°11°0%5 mph8 km/h from E, gusts 7 mph11 km/h84%77%0
Mon 5aCloudy50°10° (likely 49°9° to 51°11°)50°10°0%5 mph8 km/h from E, gusts 6 mph10 km/h87%81%0
Mon 6aCloudy50°10° (likely 48°9° to 52°11°)50°10°0%5 mph8 km/h from ENE, gusts 7 mph11 km/h90%85%0
Mon 7aCloudy50°10° (likely 49°9° to 53°12°)51°11°0%5 mph8 km/h from NE, gusts 7 mph11 km/h90%77%0
Mon 8aMostly cloudy53°12° (likely 48°9° to 57°14°)53°12°0%5 mph8 km/h from NE, gusts 5 mph7 km/h84%87%0
Mon 9aCloudy57°14° (likely 54°12° to 59°15°)57°14°0%5 mph8 km/h from NE, gusts 7 mph11 km/h75%90%1
Mon 10aCloudy61°16° (likely 57°14° to 62°17°)61°16°0%5 mph8 km/h from NE, gusts 10 mph15 km/h68%89%1
Mon 11aCloudy64°18° (likely 61°16° to 66°19°)64°18°0%5 mph8 km/h from NE, gusts 11 mph17 km/h62%91%2

Days ahead

Shaded: typical range for these dates (1991–2020)
  1. Today, Oct 24. Cloudy. High 72°22°, low 48°9°. Typical 60°16° / 40°4°. Dry. Forecasts agree.
    1. Afternoon

      noon–6 PM

      Sunny, 72°22°

      Dry

    2. Evening

      6 PM–midnight

      Clear, 60°16°

      Dry

    3. Overnight

      midnight–6 AM

      Partly cloudy, 50°10°

      Dry

    Official NWS forecast

    Today: Partly sunny. High near 72, with temperatures falling to around 70 in the afternoon. South southeast wind 5 to 10 mph.

    Tonight: Partly cloudy. Low around 48, with temperatures rising to around 50 overnight. South southeast wind 0 to 5 mph.

    Forecasts agreeIndependent forecasts are close; the range is narrow.

    High, likely
    68°20°–72°22°
    Low, likely
    46°8°–48°9°
    Typical high / low
    60°16° / 40°4°
    Wind
    8 mph13 km/h, gusts 17 mph28 km/h
    UV peak
    4
  2. Tomorrow, Oct 25. Cloudy. High 74°23°, low 50°10°. Typical 60°16° / 40°4°. Dry. Mostly agree.
    1. Morning

      6 AM–noon

      Cloudy, 50°10°

      Dry

    2. Afternoon

      noon–6 PM

      Partly sunny, 74°23°

      Dry

    3. Evening

      6 PM–midnight

      Cloudy, 61°16°

      Dry

    4. Overnight

      midnight–6 AM

      Cloudy, 50°10°

      Dry

    Official NWS forecast

    Day: Mostly sunny. High near 74, with temperatures falling to around 72 in the afternoon. South wind 0 to 5 mph.

    Night: Mostly cloudy, 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
    48°9°–50°10°
    Typical high / low
    60°16° / 40°4°
    Wind
    6 mph10 km/h, gusts 15 mph23 km/h
    UV peak
    3
  3. Monday, Oct 26. Mostly cloudy. High 70°21°, low 49°9°. Typical 59°15° / 40°4°. Dry. Forecasts differ.
    1. Morning

      6 AM–noon

      Cloudy, 53°12°

      Dry

    2. Afternoon

      noon–6 PM

      Cloudy, 69°20°

      Dry

    3. Evening

      6 PM–midnight

      Mostly clear, 56°13°

      Dry

    4. Overnight

      midnight–6 AM

      Cloudy, 52°11°

      Dry

    Official NWS forecast

    Day: Partly sunny, with a high near 70. Northeast wind 5 to 10 mph.

    Night: Mostly cloudy, with a low around 49.

    Forecasts differIndependent forecasts disagree; expect changes and plan for the range.

    High, likely
    66°19°–71°22°
    Low, likely
    48°9°–51°11°
    Typical high / low
    59°15° / 40°4°
    Wind
    11 mph18 km/h, gusts 19 mph30 km/h
    UV peak
    3
  4. Tuesday, Oct 27. Cloudy. High 69°21°, low 52°11°. Typical 58°14° / 39°4°. Dry. Mostly agree.
    1. Morning

      6 AM–noon

      Cloudy, 52°11°

      Dry

    2. Afternoon

      noon–6 PM

      Cloudy, 69°21°

      Dry

    3. Evening

      6 PM–midnight

      Cloudy, 63°17°

      Dry

    4. Overnight

      midnight–6 AM

      Cloudy, 56°13°

      Dry

    Hours this far out come from computer models only.

    Official NWS forecast

    Day: Mostly cloudy, with a high near 69.

    Night: Mostly cloudy, with a low around 52.

    Mostly agreeIndependent forecasts are fairly close; small surprises are possible.

    High, likely
    68°20°–70°21°
    Low, likely
    49°9°–53°12°
    Typical high / low
    58°14° / 39°4°
    Wind
    8 mph13 km/h, gusts 21 mph33 km/h
    UV peak
    3
  5. Wednesday, Oct 28. Cloudy. High 74°23°, low 53°12°. Typical 58°14° / 39°4°. Dry. Mostly agree.
    1. Morning

      6 AM–noon

      Cloudy, 56°13°

      Dry

    2. Afternoon

      noon–6 PM

      Sunny, 73°23°

      Dry

    3. Evening

      6 PM–midnight

      Clear, 64°18°

      Dry

    4. Overnight

      midnight–6 AM

      Mostly clear, 59°15°

      Dry

    Hours this far out come from computer models only.

    Official NWS forecast

    Day: Mostly sunny, with a high near 74.

    Night: Partly cloudy, with a low around 53.

    Mostly agreeIndependent forecasts are fairly close; small surprises are possible.

    High, likely
    71°22°–75°24°
    Low, likely
    52°11°–56°13°
    Typical high / low
    58°14° / 39°4°
    Wind
    12 mph19 km/h, gusts 22 mph35 km/h
    UV peak
    3
  6. Thursday, Oct 29. Partly sunny. High 71°22°, low 48°9°. Typical 58°14° / 38°3°. Dry. Mostly agree. Best day outdoors this week.
    1. Morning

      6 AM–noon

      Cloudy, 60°15°

      Dry

    2. Afternoon

      noon–6 PM

      Partly sunny, 75°24°

      Dry

    3. Evening

      6 PM–midnight

      Partly cloudy, 65°18°

      Dry

    4. Overnight

      midnight–6 AM

      Cloudy, 59°15°

      Dry

    Hours this far out come from computer models only.

    Official NWS forecast

    Day: Mostly sunny, with a high near 71.

    Night: Partly cloudy, with a low around 48.

    Mostly agreeIndependent forecasts are fairly close; small surprises are possible.

    Best day outdoors this week: the one dry, mild day the forecasts agree on (high 71°22°).

    High, likely
    71°22°–76°24°
    Low, likely
    48°9°–61°16°
    Typical high / low
    58°14° / 38°3°
    Wind
    12 mph19 km/h, gusts 27 mph43 km/h
    UV peak
    3
  7. Friday, Oct 30. Showers. High 69°21°, low 49°9°. Typical 57°14° / 38°3°. Rain 0.03 in0.8 mm, 20% chance. Mostly agree.
    1. Morning

      6 AM–noon

      Cloudy, 60°16°

      Dry

    2. Afternoon

      noon–6 PM

      Mostly sunny, 74°23°

      Dry

    3. Evening

      6 PM–midnight

      Cloudy, 66°19°

      Dry

    4. Overnight

      midnight–6 AM

      Cloudy, 60°15°

      Dry

    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 69.

    Night: A slight chance of rain showers. Mostly cloudy, with a low around 49.

    Mostly agreeIndependent forecasts are fairly close; small surprises are possible.

    High, likely
    69°21°–77°25°
    Low, likely
    49°9°–59°15°
    Typical high / low
    57°14° / 38°3°
    Wind
    15 mph24 km/h, gusts 27 mph43 km/h
    UV peak
    3
  8. Saturday, Oct 31. Rain. High 71°22°, low 59°15°. Typical 56°13° / 38°3°. Rain 0.12 in3 mm, 40% chance. Mostly agree.
    1. Morning

      6 AM–noon

      Cloudy, 61°16°

      30% chance

    2. Afternoon

      noon–6 PM

      Cloudy, 72°22°

      30% chance

    3. Evening

      6 PM–midnight

      Rain, 67°19°

      40% chance · 0.05 in1.3 mm

    4. Overnight

      midnight–6 AM

      Rain, 61°16°

      50% chance · 0.15 in3.8 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
    70°21°–73°23°
    Low, likely
    54°12°–63°17°
    Typical high / low
    56°13° / 38°3°
    Wind
    17 mph28 km/h, gusts 27 mph43 km/h
    UV peak
    2
  9. Sunday, Nov 1. Rain. High 67°19°, low 59°15°. Typical 56°13° / 37°3°. Rain 0.54 in14 mm, 50% chance. Mostly agree.
    1. Morning

      6 AM–noon

      Cloudy, 62°17°

      50% chance · 0.18 in4.5 mm

    2. Afternoon

      noon–6 PM

      Drizzle, 67°19°

      50% chance · 0.13 in3.3 mm

    3. Evening

      6 PM–midnight

      Drizzle, 63°17°

      40% chance · 0.09 in2.4 mm

    4. Overnight

      midnight–6 AM

      Drizzle, 50°10°

      40% chance

    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
    65°18°–70°21°
    Low, likely
    56°13°–60°16°
    Typical high / low
    56°13° / 37°3°
    Wind
    19 mph30 km/h, gusts 37 mph59 km/h
    UV peak
    2
  10. Monday, Nov 2. Drizzle. High 61°16°, low 48°9°. Typical 56°13° / 37°3°. Rain 0.29 in7.4 mm, 50% chance. Forecasts differ.
    1. Morning

      6 AM–noon

      Drizzle, 49°9°

      40% chance · 0.01 in0.3 mm

    2. Afternoon

      noon–6 PM

      Cloudy, 54°12°

      40% chance · 0.19 in4.9 mm

    3. Evening

      6 PM–midnight

      Drizzle, 51°10°

      40% chance · 0.13 in3.3 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
    58°14°–67°19°
    Low, likely
    37°3°–62°17°
    Typical high / low
    56°13° / 37°3°
    Wind
    17 mph28 km/h, gusts 39 mph63 km/h
    UV peak
    1

The outlook

  1. Today

    Dry, high 72°, low 48°.

  2. Tomorrow

    Dry, high 74°, low 50°.

  3. Monday

    Dry, high 70°, low 49°, cooling off.

  4. Rest of week

    Highs 61–74°; chance of precipitation on Saturday, Sunday, Monday.

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

Chicago Sanitary and Ship Canal at Lockport Lock (tailwater)

3.5 mi
Below flood stage
Level
539 ft

Reading from Sat 11 AM · NWS gauge page

Des Plaines River at Joliet

4.0 mi
Below flood stage
Level
539 ft

Reading from Sat 11:30 AM · NWS gauge page

Du Page River at Shorewood

4.2 mi
Below flood stage
Level
10.5 ft
Flow
256 cfs

Reading from Sat 11:45 AM · NWS gauge page

Des Plaines River at Brandon Road Lock (tailwater)

5.2 mi
Below flood stage
Level
505 ft
Flow
6,920 cfs

Reading from Sat 11 AM · NWS gauge page

For your home

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

Heating this week

About 88% less heating than a typical week.

This week 14Typical 113

Heating degree days, base 65°F

Comfort

Dry air outside (dew point 50°F).

Open the windows?

Today, 2:00 PM–8:00 PM

Good stretch to open the windows.

Is this typical?

ROMEOVILLE WFO · official normals 1991–2020 · records 1992–2026

Oct 24, today vs a typical year

Today’s expected high is 12°7° warmer than typical.

Normal high / low
60°16° / 40°4°
Forecast high / low
72°22° / 48°9°
Record high
80°27° in 2023
Record low
26°−3° in 1999

Last 7 days vs normal

On average 5°3° warmer than normal (daily mean temperature).

  1. −2°−1°SunOct 18
  2. +1°MonOct 19
  3. +5°+3°TueOct 20
  4. +6°+3°WedOct 21
  5. +9°+5°ThuOct 22
  6. +10°+6°FriOct 23
  7. —SatOct 24

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

Sun & moon

Sun

Sunrise 7:15 AM, sunset 5:57 PM.

Daylight
10 h 43 min
Losing 2 min 35 s a day; shortest Dec 21, 1 h 33 min less
Golden hour
5:19–6:15 PM
Morning 6:57–7:53 AM
Blue hour
6:15–6:26 PM
Morning 6:46–6:57 AM; first light 6:46 AM

Stars tonight? Fair

Mostly clear 8 PM–1 AM, but the moon is 99% lit and up.

Moon

Waxing gibbous

97% lit · growing

Today
sets 5:28 AM · rises 4:55 PM
Full moon
Oct 25
New moon
Nov 9
Looking west from Sunnyland. A level horizon.Skyline from USGS elevation data, heights drawn up to 6× taller. Sky, sun and moon as they are now.