Skip to forecast
Search a place

Observed 1:50 PM CDT at KBMI

Saybrook, IL weather

Sunny and 72°22°.

Today: low 47°8° (likely 44°7° to 47°8°), high 74°23° (likely 69°21° to 74°23°).

Forecasts agree

Now 72°22°

Sunny

Wind
9 mph15 km/h
From the south. 35–9 mph15 km/h through 2 AM
Dew point
48°9°
Comfortable
UV index
3Moderate
Moderate until 3 PM · peak 4
Air quality
44Good
PM2.5 (fine particles) · tomorrow moderate
Pressure
30.38 inHg1029 hPa
Falling · −0.07 inHg−2.2 hPa in 3 h

Next 2 hours

No precipitation expected in the next 2 hours.

Next 48 hours

Good hours for
  • High 74°23° today at 3 PM
  • Below 60°16° tonight after 8 PM
  • Low 47°8° tomorrow at 6 AM
  • Above 60°16° tomorrow by 10 AM
  1. This afternoonNear 73°23° · Partly cloudy
  2. TonightDown to 48°9° by 5 AM · Partly cloudy
  3. Tomorrow morningUp to 67°19° by 11 AM · Mostly cloudy
  4. Tomorrow afternoonUp to 76°24° by 3 PM · Mostly cloudy
  5. Tomorrow nightDown to 49°9° by 5 AM · Mostly cloudy
  6. Monday morningUp to 68°20° by 11 AM · Mostly cloudy
Hourly forecast, next 48 hours, in the place's local time
HourConditionsTemperatureFeels likePrecipitationWindHumidityCloud coverUV index
Sat 2pCloudy73°23° (likely 69°21° to 73°23°)73°23°0%8 mph13 km/h from SSE, gusts 9 mph14 km/h39%77%3
Sat 3pMostly cloudy74°23° (likely 69°21° to 74°23°)74°23°0%8 mph13 km/h from SSE, gusts 9 mph14 km/h36%50%2
Sat 4pSunny74°23° (likely 69°21° to 74°23°)74°23°0%7 mph11 km/h from SSE, gusts 9 mph14 km/h36%32%1
Sat 5pSunny72°22° (likely 66°19° to 72°22°)72°22°0%6 mph10 km/h from SSE, gusts 7 mph12 km/h39%28%0
Sat 6pClear68°20° (likely 61°16° to 68°20°)68°20°0%6 mph10 km/h from SE, gusts 7 mph12 km/h45%22%0
Sat 7pPartly cloudy62°17° (likely 59°15° to 62°17°)62°17°0%5 mph8 km/h from SE, gusts 7 mph12 km/h56%28%0
Sat 8pPartly cloudy59°15° (likely 57°14° to 59°15°)59°15°0%5 mph8 km/h from SE, gusts 9 mph15 km/h66%31%0
Sat 9pMostly clear56°13° (likely 55°13° to 56°13°)56°13°0%5 mph8 km/h from SE, gusts 11 mph18 km/h72%20%0
Sat 10pClear55°13° (likely 54°12° to 55°13°)55°13°0%5 mph8 km/h from SE, gusts 12 mph19 km/h73%9%0
Sat 11pClear54°12° (likely 53°12° to 54°12°)54°12°0%5 mph8 km/h from SE, gusts 12 mph19 km/h75%0%0
Sun 12aClear53°12° (likely 52°11° to 53°12°)53°12°0%5 mph8 km/h from SE, gusts 10 mph16 km/h77%7%0
Sun 1aClear52°11° (likely 51°11° to 52°11°)52°11°0%5 mph8 km/h from SE, gusts 9 mph14 km/h80%0%0
Sun 2aClear51°11° (likely 50°10° to 51°11°)51°11°0%3 mph5 km/h from SE, gusts 8 mph13 km/h83%47%0
Sun 3aCloudy50°10° (likely 49°9° to 50°10°)49°9°0%3 mph5 km/h from SE, gusts 7 mph11 km/h84%60%0
Sun 4aMostly clear49°9° (likely 48°9° to 49°9°)48°9°0%3 mph5 km/h from SE, gusts 7 mph12 km/h86%66%0
Sun 5aMostly clear48°9° (likely 47°8° to 49°9°)47°8°0%3 mph5 km/h from SE, gusts 8 mph12 km/h89%72%0
Sun 6aMostly clear47°8° (likely 46°8° to 49°9°)46°8°0%3 mph5 km/h from SSE, gusts 6 mph10 km/h91%82%0
Sun 7aCloudy47°8° (likely 46°8° to 48°9°)46°8°5%3 mph5 km/h from SSE, gusts 7 mph11 km/h90%83%0
Sun 8aMostly sunny49°9° (likely 46°8° to 50°10°)48°9°5%3 mph5 km/h from SSE, gusts 6 mph10 km/h90%75%0
Sun 9aMostly sunny56°13° (likely 51°11° to 56°13°)56°13°5%5 mph8 km/h from SSE, gusts 7 mph11 km/h80%61%1
Sun 10aCloudy62°17° (likely 58°14° to 62°17°)62°17°5%5 mph8 km/h from S, gusts 8 mph13 km/h67%71%2
Sun 11aCloudy67°19° (likely 63°17° to 67°19°)67°19°0%5 mph8 km/h from S, gusts 9 mph14 km/h57%74%3
Sun 12pMostly sunny71°22° (likely 67°19° to 71°22°)71°22°0%5 mph8 km/h from S, gusts 8 mph13 km/h49%66%3
Sun 1pMostly sunny73°23° (likely 69°21° to 73°23°)73°23°0%5 mph8 km/h from S, gusts 8 mph13 km/h44%64%4
Sun 2pMostly sunny75°24° (likely 71°22° to 75°24°)75°24°0%5 mph8 km/h from S, gusts 8 mph13 km/h40%65%4
Sun 3pPartly sunny76°24° (likely 71°22° to 76°24°)76°24°0%5 mph8 km/h from SSE, gusts 7 mph11 km/h38%72%3
Sun 4pPartly sunny76°24° (likely 71°22° to 76°24°)76°24°0%3 mph5 km/h from SSE, gusts 6 mph10 km/h37%71%2
Sun 5pPartly sunny74°23° (likely 68°20° to 74°23°)74°23°0%2 mph3 km/h from SSE, gusts 5 mph8 km/h42%64%1
Sun 6pPartly cloudy70°21° (likely 63°17° to 70°21°)70°21°0%3 mph5 km/h from SE, gusts 6 mph9 km/h47%61%0
Sun 7pCloudy64°18° (likely 60°16° to 64°18°)64°18°0%3 mph5 km/h from SE, gusts 6 mph10 km/h57%58%0
Sun 8pCloudy59°15° (likely 58°14° to 62°17°)59°15°0%3 mph5 km/h from SE, gusts 6 mph9 km/h67%58%0
Sun 9pPartly cloudy57°14° (likely 57°14° to 60°16°)57°14°0%3 mph5 km/h from SSE, gusts 6 mph10 km/h70%67%0
Sun 10pPartly cloudy56°13° (likely 56°13° to 58°14°)56°13°0%2 mph3 km/h from SSE, gusts 6 mph10 km/h71%54%0
Sun 11pPartly cloudy55°13° (likely 54°12° to 55°13°)55°13°0%2 mph3 km/h from SSE, gusts 7 mph10 km/h73%71%0
Mon 12aPartly cloudy54°12° (likely 52°11° to 54°12°)54°12°0%2 mph3 km/h from S, gusts 7 mph11 km/h75%73%0
Mon 1aPartly cloudy53°12° (likely 52°11° to 54°12°)53°12°0%2 mph3 km/h from S, gusts 7 mph11 km/h78%62%0
Mon 2aCloudy52°11° (likely 51°11° to 53°12°)52°11°0%2 mph3 km/h from S, gusts 8 mph12 km/h80%62%0
Mon 3aCloudy51°11° (likely 51°11° to 52°11°)51°11°0%2 mph3 km/h from S, gusts 7 mph12 km/h83%77%0
Mon 4aCloudy50°10° (likely 50°10° to 52°11°)50°10°0%2 mph3 km/h from S, gusts 7 mph11 km/h85%90%0
Mon 5aCloudy49°9° (likely 49°9° to 51°11°)49°9°0%1 mph2 km/h from S, gusts 6 mph10 km/h87%88%0
Mon 6aPartly cloudy49°9° (likely 49°9° to 52°11°)49°9°0%1 mph2 km/h from S, gusts 5 mph8 km/h86%84%0
Mon 7aCloudy49°9° (likely 49°9° to 53°12°)49°9°0%1 mph2 km/h from S, gusts 5 mph8 km/h86%85%0
Mon 8aPartly sunny50°10° (likely 50°10° to 57°14°)50°10°0%1 mph2 km/h from S, gusts 3 mph5 km/h90%77%0
Mon 9aCloudy56°13° (likely 54°12° to 61°16°)56°13°0%1 mph2 km/h from S, gusts 3 mph5 km/h80%82%1
Mon 10aCloudy63°17° (likely 62°17° to 63°17°)63°17°0%1 mph2 km/h from S, gusts 4 mph6 km/h68%85%1
Mon 11aCloudy68°20° (likely 66°19° to 68°20°)68°20°0%1 mph2 km/h from S, gusts 4 mph6 km/h59%89%3
Mon 12pCloudy71°22° (likely 69°21° to 72°22°)71°22°0%2 mph3 km/h from S, gusts 3 mph5 km/h52%97%3
Mon 1pCloudy73°23° (likely 70°21° to 74°23°)73°23°0%2 mph3 km/h from S, gusts 4 mph6 km/h47%90%4

Days ahead

Tap a day for its hours and the official wording.
  1. Today, Oct 24. Cloudy. High 74°23°, low 47°8°. Dry. Forecasts agree.
    1. Afternoon

      noon–6 PM

      Sunny, 74°23°

      Dry

    2. Evening

      6 PM–midnight

      Mostly clear, 59°15°

      Dry

    3. Overnight

      midnight–6 AM

      Cloudy, 48°9°

      Dry

    Official NWS forecast

    Today: Partly sunny, with a high near 74. South southeast wind around 8 mph.

    Tonight: Mostly clear, with a low around 47. Southeast wind around 6 mph.

    Forecasts agreeIndependent forecasts are close; the range is narrow.

    High, likely
    69°21°–74°23°
    Low, likely
    44°7°–47°8°
    Wind
    7 mph12 km/h, gusts 17 mph28 km/h
    UV peak
    4
  2. Tomorrow, Oct 25. Cloudy. High 76°24°, low 49°9°. Dry. Mostly agree.
    1. Morning

      6 AM–noon

      Mostly sunny, 49°9°

      Dry

    2. Afternoon

      noon–6 PM

      Partly sunny, 76°24°

      Dry

    3. Evening

      6 PM–midnight

      Partly cloudy, 59°15°

      Dry

    4. Overnight

      midnight–6 AM

      Cloudy, 49°9°

      Dry

    Official NWS forecast

    Day: Sunny, with a high near 76. South southeast wind around 5 mph.

    Night: Partly cloudy, with a low around 49. South southeast wind around 3 mph.

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

    High, likely
    71°22°–76°24°
    Low, likely
    46°8°–49°9°
    Wind
    6 mph10 km/h, gusts 15 mph24 km/h
    UV peak
    4
  3. Monday, Oct 26. Cloudy. High 75°24°, low 49°9°. Dry. Mostly agree.
    1. Morning

      6 AM–noon

      Cloudy, 50°10°

      Dry

    2. Afternoon

      noon–6 PM

      Cloudy, 73°23°

      Dry

    3. Evening

      6 PM–midnight

      Cloudy, 61°16°

      Dry

    4. Overnight

      midnight–6 AM

      Cloudy, 52°11°

      Dry

    Official NWS forecast

    Day: Mostly sunny, with a high near 75. South wind around 2 mph.

    Night: Partly cloudy, with a low around 49. East wind around 5 mph.

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

    High, likely
    72°22°–75°24°
    Low, likely
    49°9°–51°11°
    Wind
    9 mph14 km/h
    UV peak
    4
  4. Tuesday, Oct 27. Mostly cloudy. High 74°23°, low 52°11°. Dry. Mostly agree.
    1. Morning

      6 AM–noon

      Cloudy, 52°11°

      Dry

    2. Afternoon

      noon–6 PM

      Cloudy, 71°22°

      Dry

    3. Evening

      6 PM–midnight

      Cloudy, 61°16°

      Dry

    4. Overnight

      midnight–6 AM

      Partly cloudy, 54°12°

      Dry

    Hours this far out come from computer models only.

    Official NWS forecast

    Day: Partly sunny, with a high near 74. South southeast wind 3 to 7 mph.

    Night: Mostly cloudy, with a low around 52.

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

    High, likely
    69°21°–74°23°
    Low, likely
    48°9°–53°12°
    Wind
    12 mph19 km/h, gusts 23 mph37 km/h
    UV peak
    3
  5. Wednesday, Oct 28. Cloudy. High 78°26°, low 54°12°. Dry. Mostly agree.
    1. Morning

      6 AM–noon

      Cloudy, 55°13°

      Dry

    2. Afternoon

      noon–6 PM

      Sunny, 74°23°

      Dry

    3. Evening

      6 PM–midnight

      Clear, 62°17°

      Dry

    4. Overnight

      midnight–6 AM

      Clear, 57°14°

      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 54.

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

    High, likely
    72°22°–78°26°
    Low, likely
    52°11°–55°13°
    Wind
    14 mph22 km/h, gusts 22 mph35 km/h
    UV peak
    3
  6. Thursday, Oct 29. Mostly sunny. High 79°26°, low 53°12°. Dry. Mostly agree.
    1. Morning

      6 AM–noon

      Mostly sunny, 58°15°

      Dry

    2. Afternoon

      noon–6 PM

      Sunny, 77°25°

      Dry

    3. Evening

      6 PM–midnight

      Partly cloudy, 66°19°

      Dry

    4. Overnight

      midnight–6 AM

      Partly cloudy, 58°15°

      Dry

    Hours this far out come from computer models only.

    Official NWS forecast

    Day: Sunny, with a high near 79.

    Night: Mostly clear, with a low around 53.

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

    High, likely
    74°23°–79°26°
    Low, likely
    53°12°–58°14°
    Wind
    14 mph23 km/h, gusts 24 mph38 km/h
    UV peak
    4
  7. Friday, Oct 30. Partly sunny. High 79°26°, low 55°13°. Dry. Mostly agree.
    1. Morning

      6 AM–noon

      Sunny, 60°15°

      Dry

    2. Afternoon

      noon–6 PM

      Cloudy, 77°25°

      Dry

    3. Evening

      6 PM–midnight

      Cloudy, 66°19°

      Dry

    4. Overnight

      midnight–6 AM

      Cloudy, 57°14°

      Dry

    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 55.

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

    High, likely
    74°23°–79°26°
    Low, likely
    55°13°–59°15°
    Wind
    16 mph26 km/h, gusts 26 mph41 km/h
    UV peak
    4
  8. Saturday, Oct 31. Rain. High 71°22°, low 58°14°. Rain 0.12 in3 mm, 40% chance. Mostly agree.
    1. Morning

      6 AM–noon

      Cloudy, 58°15°

      30% chance

    2. Afternoon

      noon–6 PM

      Cloudy, 73°23°

      30% chance

    3. Evening

      6 PM–midnight

      Rain, 66°19°

      40% chance · 0.04 in1 mm

    4. Overnight

      midnight–6 AM

      Rain, 61°16°

      40% chance · 0.17 in4.3 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
    69°21°–73°23°
    Low, likely
    54°12°–60°16°
    Wind
    17 mph27 km/h, gusts 25 mph40 km/h
    UV peak
    2
  9. Sunday, Nov 1. Rain. High 69°21°, low 60°16°. Rain 0.7 in18 mm, 50% chance. Mostly agree.
    1. Morning

      6 AM–noon

      Drizzle, 63°17°

      40% chance · 0.09 in2.2 mm

    2. Afternoon

      noon–6 PM

      Drizzle, 69°21°

      40% chance · 0.08 in2.1 mm

    3. Evening

      6 PM–midnight

      Drizzle, 65°18°

      40% chance · 0.4 in10.1 mm

    4. Overnight

      midnight–6 AM

      Drizzle, 51°10°

      40% chance · 0.03 in0.7 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
    67°19°–73°23°
    Low, likely
    58°14°–61°16°
    Wind
    22 mph36 km/h, gusts 40 mph64 km/h
    UV peak
    3
  10. Monday, Nov 2. Drizzle. High 62°17°, low 48°9°. Rain 0.38 in9.7 mm, 40% chance. Forecasts differ.
    1. Morning

      6 AM–noon

      Drizzle, 49°9°

      40% chance · 0.05 in1.4 mm

    2. Afternoon

      noon–6 PM

      Drizzle, 53°11°

      40% chance · 0.23 in5.9 mm

    3. Evening

      6 PM–midnight

      Drizzle, 50°10°

      40% chance · 0.15 in3.7 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°–68°20°
    Low, likely
    37°3°–64°18°
    Wind
    20 mph32 km/h, gusts 40 mph64 km/h

The outlook

  1. Today

    Dry, high 74°, low 47°.

  2. Tomorrow

    Dry, high 76°, low 49°.

  3. Monday

    Dry, high 75°, low 49°.

  4. Rest of week

    Highs 62–79°; chance of precipitation on 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

Full-screen radar

Rivers

NOAA river gauges within 25 mi

Sangamon River at Fisher

13 mi
Level
4.6 ft
Flow
18 cfs

Reading from Sat 12:15 PM · NWS gauge page

Salt Creek (IL) near Farmer City

16 mi
Level
690 ft

Reading from Sat 12:30 PM · NWS gauge page

North Fork Salt Creek (IL) near De Witt

20 mi
Level
691 ft
Flow
62 cfs

Reading from Sat 12:30 PM · NWS gauge page

Little Kickapoo Creek near Heyworth

24 mi
Level
3.3 ft
Flow
5 cfs

Reading from Sat 12:15 PM · NWS gauge page

Sun & moon

Sun

Sunrise 7:14 AM, sunset 6:01 PM.

Daylight
10 h 46 min
Losing 2 min 25 s a day; shortest Dec 21, 1 h 29 min less
Golden hour
5:23–6:18 PM
Morning 6:57–7:52 AM
Blue hour
6:18–6:28 PM
Morning 6:47–6:57 AM; first light 6:47 AM

Stars tonight? Fair

Mostly clear 9 PM–2 AM, but the moon is 99% lit and up.

Moon

Waxing gibbous

97% lit · growing

Today
sets 5:28 AM · rises 4:58 PM
Full moon
Oct 25
New moon
Nov 9
Looking west from Saybrook. A level horizon.Skyline from USGS elevation data, heights drawn up to 6× taller. Sky, sun and moon as they are now.