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Sunbury IL Weather - Light Rain - 71°F
Light Rain
71°F
Updated 10:24 am
Feels Like 74°F
Humidity 98%
Wind WNW 3 mph
Barometer  30.09 in
Dew Point 70°F
Sunbury IL Weather - Light Rain - 22°C
Light Rain
22°C
Updated 10:24 am
Feels Like 23°C
Humidity 98%
Wind WNW 5 km/h
Barometer  101.8 kPa
Dew Point 21°C
Sunbury, IL Weather and Current Conditionssunbury il weather forecast

Sunbury, IL Weather Forecast

Sunbury Illinois WeatherSunbury, Illinois Weather Weather Forecast
14 day API forecast for Sunbury, Illinois. Note. The 7-day weather forecast for Sunbury, IL is the most reliable and accurate forecast. This model should only be used as a likely scenario. It is difficult to predict weather more than 7 days in advance.
Sunbury, IL Weather Forecast Dated: 1024 AM Wed Sep 09 2026
Expect a mild stretch with a mix of sun and clouds and frequent chances of rain over the coming period. generally humid conditions and no major pressure swings will dominate.

Wednesday, September 9, 2026

Mid-Morning
Sunbury Weather - 2026-09-09 - Morning - Drizzle
71°F 22°C
Drizzle
Mid-Afternoon
Sunbury Weather - 2026-09-09 - Afternoon - Heavy Rain
79°F 26°C
Heavy Rain
Early-Evening
Sunbury Weather - 2026-09-09 - Evening - Scattered Showers
75°F 24°C
Scattered Showers
Pleasant near 79°F 26°C, periods of heavy rain and gusty conditions, with steady humidity and steady pressure. Winds turning from the W to the WSW at 7 mph 12 km/h.

Thursday, September 10, 2026

Mid-Morning
Sunbury Weather - 2026-09-10 - Morning - Light Showers
68°F 20°C
Light Showers
Mid-Afternoon
Sunbury Weather - 2026-09-10 - Afternoon - Overcast
73°F 23°C
Overcast
Early-Evening
Sunbury Weather - 2026-09-10 - Evening - Cloudy
71°F 22°C
Cloudy
Comfortable with temperatures reaching 73°F 23°C, scattered morning showers before drying out later, with steady humidity and steady pressure.

Friday, September 11, 2026

Mid-Morning
Sunbury Weather - 2026-09-11 - Morning - Sunny
65°F 18°C
Sunny
Mid-Afternoon
Sunbury Weather - 2026-09-11 - Afternoon - Sunny
79°F 26°C
Sunny
Early-Evening
Sunbury Weather - 2026-09-11 - Evening - Sunny
73°F 23°C
Sunny
Enjoyable around 79°F 26°C, sunny throughout the day, with steady humidity and barometric pressure falling. Winds blowing from the SSE at 7 mph 11 km/h.

Saturday, September 12, 2026

Mid-Morning
Sunbury Weather - 2026-09-12 - Morning - Sunny
70°F 21°C
Sunny
Mid-Afternoon
Sunbury Weather - 2026-09-12 - Afternoon - Sunny
84°F 29°C
Sunny
Early-Evening
Sunbury Weather - 2026-09-12 - Evening - Scattered Showers
79°F 26°C
Scattered Showers
Warm temperatures up to 84°F 29°C, periods of heavy rain and gusty conditions, with steady humidity and steady pressure. Winds moving from the SW to the E at 5 mph 8 km/h.

Sunday, September 13, 2026

Mid-Morning
Sunbury Weather - 2026-09-13 - Morning - Partly Cloudy
71°F 22°C
Partly Cloudy
Mid-Afternoon
Sunbury Weather - 2026-09-13 - Afternoon - Overcast
81°F 27°C
Overcast
Early-Evening
Sunbury Weather - 2026-09-13 - Evening - Overcast
77°F 25°C
Overcast
Quite warm reaching 81°F 27°C, feeling like 84°F 29°C during peak afternoon, cloudy in the morning, becoming overcast through the afternoon and evening, with lower humidity and steady pressure. Winds swinging from the NNE to the E at 8 mph 12 km/h.

Monday, September 14, 2026

Mid-Morning
Sunbury Weather - 2026-09-14 - Morning - Scattered Showers
74°F 23°C
Scattered Showers
Mid-Afternoon
Sunbury Weather - 2026-09-14 - Afternoon - Cloudy
87°F 31°C
Cloudy
Early-Evening
Sunbury Weather - 2026-09-14 - Evening - Nearby Thunderstorms
82°F 28°C
Nearby Thunderstorms
Very warm near 87°F 31°C, though humidity makes it feel like 93°F 34°C, locally heavy downpours at times, with lower humidity and steady pressure. Winds shifting from the S to the WSW at 10 mph 17 km/h. Gusts up to 24 mph 39 km/h.

Tuesday, September 15, 2026

Mid-Morning
Sunbury Weather - 2026-09-15 - Morning - Light Showers
65°F 18°C
Light Showers
Mid-Afternoon
Sunbury Weather - 2026-09-15 - Afternoon - Overcast
68°F 20°C
Overcast
Early-Evening
Sunbury Weather - 2026-09-15 - Evening - Overcast
66°F 19°C
Overcast
Comfortable with temperatures reaching 68°F 20°C, early showers breaking for a drier afternoon, with lower humidity and steady pressure. Winds turning from the NNW to the SE at 7 mph 11 km/h.

Wednesday, September 16, 2026

Mid-Morning
Sunbury Weather - 2026-09-16 - Morning - Sunny
63°F 17°C
Sunny
Mid-Afternoon
Sunbury Weather - 2026-09-16 - Afternoon - Overcast
71°F 22°C
Overcast
Early-Evening
Sunbury Weather - 2026-09-16 - Evening - Overcast
66°F 19°C
Overcast
Enjoyable around 71°F 22°C, partly cloudy in the morning, overcast in the afternoon, and cloudy this evening, with steady humidity and steady pressure. Winds switching from the ENE to the NE at 8 mph 13 km/h.

Thursday, September 17, 2026

Mid-Morning
Sunbury Weather - 2026-09-17 - Morning - Scattered Showers
61°F 16°C
Scattered Showers
Mid-Afternoon
Sunbury Weather - 2026-09-17 - Afternoon - Scattered Showers
65°F 18°C
Scattered Showers
Early-Evening
Sunbury Weather - 2026-09-17 - Evening - Overcast
66°F 19°C
Overcast
Refreshing around 65°F 18°C, locally heavy downpours at times, with steady humidity and steady pressure.

Friday, September 18, 2026

Mid-Morning
Sunbury Weather - 2026-09-18 - Morning - Light Fog
66°F 19°C
Light Fog
Mid-Afternoon
Sunbury Weather - 2026-09-18 - Afternoon - Sunny
78°F 25°C
Sunny
Early-Evening
Sunbury Weather - 2026-09-18 - Evening - Sunny
74°F 23°C
Sunny
Mild with a high of 78°F 25°C, sunny throughout the day, with steady humidity and barometric pressure falling.

Saturday, September 19, 2026

Mid-Morning
Sunbury Weather - 2026-09-19 - Morning - Nearby Thunderstorms
73°F 23°C
Nearby Thunderstorms
Mid-Afternoon
Sunbury Weather - 2026-09-19 - Afternoon - Overcast
86°F 30°C
Overcast
Early-Evening
Sunbury Weather - 2026-09-19 - Evening - Sunny
81°F 27°C
Sunny
Quite warm reaching 86°F 30°C, feeling like 90°F 32°C during peak afternoon, locally heavy thunderstorms at times, with steady humidity and steady pressure. Winds moving from the SSW to the SE at 6 mph 9 km/h.

Sunday, September 20, 2026

Mid-Morning
Sunbury Weather - 2026-09-20 - Morning - Light Fog
72°F 22°C
Light Fog
Mid-Afternoon
Sunbury Weather - 2026-09-20 - Afternoon - Partly Cloudy
82°F 28°C
Partly Cloudy
Early-Evening
Sunbury Weather - 2026-09-20 - Evening - Partly Cloudy
75°F 24°C
Partly Cloudy
Very warm near 82°F 28°C, though humidity makes it feel like 85°F 29°C, cloudy in the morning, partly cloudy in the afternoon, and cloudy this evening, with steady humidity and steady pressure. Winds swinging from the NE to the ENE at 8 mph 13 km/h.

Monday, September 21, 2026

Mid-Morning
Sunbury Weather - 2026-09-21 - Morning - Light Showers
68°F 20°C
Light Showers
Mid-Afternoon
Sunbury Weather - 2026-09-21 - Afternoon - Overcast
74°F 23°C
Overcast
Early-Evening
Sunbury Weather - 2026-09-21 - Evening - Scattered Showers
70°F 21°C
Scattered Showers
Enjoyable around 74°F 23°C, periods of heavy rain and gusty conditions, with steady humidity and steady pressure. Winds shifting from the E to the ENE at 8 mph 13 km/h.

Tuesday, September 22, 2026

Mid-Morning
Sunbury Weather - 2026-09-22 - Morning - Light Fog
66°F 19°C
Light Fog
Mid-Afternoon
Sunbury Weather - 2026-09-22 - Afternoon - Scattered Showers
72°F 22°C
Scattered Showers
Early-Evening
Sunbury Weather - 2026-09-22 - Evening - Overcast
70°F 21°C
Overcast
Mild temperatures up to 72°F 22°C, scattered downpours possible, with steady humidity and steady pressure.

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Weather by the Numbers

Wed, 9th
Sunbury IL Weather - Wednesday, Sep 9, 2026 - Heavy Rain
Hi: 79°F 26°C
Lo: 69°F 21°C
Sunrise 06:28 AM
Sunset 07:13 PM
Wind SSW 6 mph10 km/h
Dew Point 71°F22°C
uv Index 7
Barometric Pressure 30.03 in1017 mb
POP 91% *
Humidity 88%
Thu, 10th
Sunbury IL Weather - Thursday, Sep 10, 2026 - Light Rain Shower
Hi: 74°F 23°C
Lo: 65°F 18°C
Sunrise 06:29 AM
Sunset 07:11 PM
Wind SW 6 mph10 km/h
Dew Point 64°F18°C
uv Index 4
Barometric Pressure 30 in1016 mb
POP 39% *
Humidity 79%
Fri, 11th
Sunbury IL Weather - Friday, Sep 11, 2026 - Sunny
Hi: 79°F 26°C
Lo: 60°F 16°C
Sunrise 06:30 AM
Sunset 07:10 PM
Wind SE 8 mph13 km/h
Dew Point 62°F16°C
uv Index 6
Barometric Pressure 30 in1016 mb
POP 4% *
Humidity 63%
Sat, 12th
Sunbury IL Weather - Saturday, Sep 12, 2026 - Sunny
Hi: 84°F 29°C
Lo: 65°F 18°C
Sunrise 06:31 AM
Sunset 07:08 PM
Wind SW 9 mph14 km/h
Dew Point 66°F19°C
uv Index 6
Barometric Pressure 29.91 in1013 mb
POP 4% *
Humidity 63%
Sun, 13th
Sunbury IL Weather - Sunday, Sep 13, 2026 - Overcast
Hi: 82°F 28°C
Lo: 68°F 20°C
Sunrise 06:32 AM
Sunset 07:06 PM
Wind ENE 5 mph8 km/h
Dew Point 67°F19°C
uv Index 6
Barometric Pressure 30.03 in1017 mb
POP 17% *
Humidity 69%
Mon, 14th
Sunbury IL Weather - Monday, Sep 14, 2026 - Light Rain Shower
Hi: 89°F 32°C
Lo: 69°F 20°C
Sunrise 06:33 AM
Sunset 07:04 PM
Wind SSW 14 mph23 km/h
Dew Point 70°F21°C
uv Index 6
Barometric Pressure 29.94 in1014 mb
POP 25% *
Humidity 68%
Tue, 15th
Sunbury IL Weather - Tuesday, Sep 15, 2026 - Patchy Rain Nearby
Hi: 74°F 24°C
Lo: 62°F 17°C
Sunrise 06:34 AM
Sunset 07:03 PM
Wind NNW 7 mph12 km/h
Dew Point 55°F13°C
uv Index 4
Barometric Pressure 30.15 in1021 mb
POP 17% *
Humidity 67%
Wed, 16th
Sunbury IL Weather - Wednesday, Sep 16, 2026 - Partly Cloudy
Hi: 71°F 22°C
Lo: 59°F 15°C
Sunrise 06:35 AM
Sunset 07:01 PM
Wind ENE 8 mph13 km/h
Dew Point 54°F12°C
uv Index 6
Barometric Pressure 30.3 in1026 mb
POP 11% *
Humidity 59%
Thu, 17th
Sunbury IL Weather - Thursday, Sep 17, 2026 - Patchy Rain Nearby
Hi: 67°F 19°C
Lo: 61°F 16°C
Sunrise 06:36 AM
Sunset 06:59 PM
Wind E 3 mph4 km/h
Dew Point 55°F13°C
uv Index 4
Barometric Pressure 30.3 in1026 mb
POP 24% *
Humidity 81%
Fri, 18th
Sunbury IL Weather - Friday, Sep 18, 2026 - Sunny
Hi: 78°F 26°C
Lo: 62°F 16°C
Sunrise 06:37 AM
Sunset 06:57 PM
Wind S 4 mph6 km/h
Dew Point 62°F17°C
uv Index 6
Barometric Pressure 30.18 in1022 mb
POP 5% *
Humidity 68%
Sat, 19th
Sunbury IL Weather - Saturday, Sep 19, 2026 - Patchy Rain Nearby
Hi: 86°F 30°C
Lo: 69°F 21°C
Sunrise 06:38 AM
Sunset 06:56 PM
Wind SW 13 mph22 km/h
Dew Point 67°F20°C
uv Index 6
Barometric Pressure 29.71 in1006 mb
POP 15% *
Humidity 64%
Sun, 20th
Sunbury IL Weather - Sunday, Sep 20, 2026 - Partly Cloudy
Hi: 82°F 28°C
Lo: 68°F 20°C
Sunrise 06:39 AM
Sunset 06:54 PM
Wind NE 6 mph10 km/h
Dew Point 68°F20°C
uv Index 7
Barometric Pressure 29.85 in1011 mb
POP 9% *
Humidity 71%
Mon, 21st
Sunbury IL Weather - Monday, Sep 21, 2026 - Light Rain Shower
Hi: 75°F 24°C
Lo: 66°F 19°C
Sunrise 06:40 AM
Sunset 06:52 PM
Wind ESE 8 mph13 km/h
Dew Point 67°F19°C
uv Index 5
Barometric Pressure 29.94 in1014 mb
POP 40% *
Humidity 83%
Tue, 22nd
Sunbury IL Weather - Tuesday, Sep 22, 2026 - Patchy Rain Nearby
Hi: 72°F 22°C
Lo: 64°F 18°C
Sunrise 06:41 AM
Sunset 06:51 PM
Wind WSW 4 mph6 km/h
Dew Point 64°F18°C
uv Index 5
Barometric Pressure 29.88 in1012 mb
POP 25% *
Humidity 83%
* POP = Probability of Precipitation. Data for 12:00 PM.