Old Bay, IL 14 Day Weather

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Old Bay, IL Weather - 14-Day Weather Forecast

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Old Bay IL Weather - Clear - 69°F
Clear
69°F
Updated 7:30 pm
Feels Like 67°F
Humidity 60%
Wind N 0 mph
Barometer  29.98 in
Dew Point 55°F
Old Bay IL Weather - Clear - 21°C
Clear
21°C
Updated 7:30 pm
Feels Like 20°C
Humidity 60%
Wind N 0 km/h
Barometer  101.5 kPa
Dew Point 13°C
Old Bay, IL Weather and Current Conditionsold bay il weather forecast

Old Bay, IL Weather Forecast

Old Bay Illinois WeatherOld Bay, Illinois Weather Weather Forecast
Here is the API 14 day weather forecast for Old Bay. Note: The 7-day Old Bay weather forecast is the most reliable and accurate weather forecast. This template should only be used as a probable scenario. Forecasting weather beyond the next 7 days is a challenge.
Old Bay, IL Weather Forecast Dated: 730 PM Mon Sep 28 2026
Expect a mild stretch with a mix of sun and clouds and occasional showers over the coming period. moderate humidity and no major pressure swings will dominate.

Monday, September 28, 2026

Mid-Morning
Old Bay Weather - 2026-09-28 - Morning - Partly Cloudy
64°F 18°C
Partly Cloudy
Mid-Afternoon
Old Bay Weather - 2026-09-28 - Afternoon - Sunny
83°F 28°C
Sunny
Early-Evening
Old Bay Weather - 2026-09-28 - Evening - Sunny
74°F 23°C
Sunny
Warm and summery near 83°F 28°C, partly cloudy in the morning, becoming sunny through the afternoon and evening, with lower humidity and steady pressure.

Tuesday, September 29, 2026

Mid-Morning
Old Bay Weather - 2026-09-29 - Morning - Sunny
68°F 20°C
Sunny
Mid-Afternoon
Old Bay Weather - 2026-09-29 - Afternoon - Cloudy
87°F 31°C
Cloudy
Early-Evening
Old Bay Weather - 2026-09-29 - Evening - Sunny
79°F 26°C
Sunny
Balmy with temperatures reaching 87°F 31°C, sunny in the morning, overcast in the afternoon, and partly cloudy this evening, with lower humidity and barometric pressure falling.

Wednesday, September 30, 2026

Mid-Morning
Old Bay Weather - 2026-09-30 - Morning - Overcast
71°F 22°C
Overcast
Mid-Afternoon
Old Bay Weather - 2026-09-30 - Afternoon - Sunny
94°F 34°C
Sunny
Early-Evening
Old Bay Weather - 2026-09-30 - Evening - Cloudy
87°F 31°C
Cloudy
Sizzling hot with 94°F 34°C, overcast in the morning, sunny in the afternoon, and overcast this evening, with steady humidity and barometric pressure falling. Winds turning from the S to the SSE at 10 mph 15 km/h. Gusts up to 23 mph 36 km/h.

Thursday, October 1, 2026

Mid-Morning
Old Bay Weather - 2026-10-01 - Morning - Partly Cloudy
80°F 26°C
Partly Cloudy
Mid-Afternoon
Old Bay Weather - 2026-10-01 - Afternoon - Partly Cloudy
95°F 35°C
Partly Cloudy
Early-Evening
Old Bay Weather - 2026-10-01 - Evening - Partly Cloudy
86°F 30°C
Partly Cloudy
Hot temperatures near 95°F 35°C, partly cloudy through the afternoon, turning cloudy this evening, with lower humidity and steady pressure. Winds switching from the SSW to the S at 10 mph 17 km/h. Gusts up to 22 mph 35 km/h.

Friday, October 2, 2026

Mid-Morning
Old Bay Weather - 2026-10-02 - Morning - Light Showers
69°F 21°C
Light Showers
Mid-Afternoon
Old Bay Weather - 2026-10-02 - Afternoon - Light Showers
59°F 15°C
Light Showers
Early-Evening
Old Bay Weather - 2026-10-02 - Evening - Light Showers
56°F 14°C
Light Showers
Refreshing around 59°F 15°C, persistent showers off and on through the day, with steady humidity and barometric pressure rising. Winds increasing from the N at 4 mph 7 km/h to NE at 13 mph 21 km/h. Gusts up to 26 mph 41 km/h.

Saturday, October 3, 2026

Mid-Morning
Old Bay Weather - 2026-10-03 - Morning - Fog
58°F 14°C
Fog
Mid-Afternoon
Old Bay Weather - 2026-10-03 - Afternoon - Scattered Showers
65°F 19°C
Scattered Showers
Early-Evening
Old Bay Weather - 2026-10-03 - Evening - Light Showers
64°F 18°C
Light Showers
Mildly cool near 65°F 19°C, locally heavy downpours at times, with steady humidity and steady pressure.

Sunday, October 4, 2026

Mid-Morning
Old Bay Weather - 2026-10-04 - Morning - Light Showers
64°F 18°C
Light Showers
Mid-Afternoon
Old Bay Weather - 2026-10-04 - Afternoon - Light Fog
66°F 19°C
Light Fog
Early-Evening
Old Bay Weather - 2026-10-04 - Evening - Scattered Showers
66°F 19°C
Scattered Showers
Comfortable at 66°F 19°C, periods of heavy rain and gusty conditions, with lower humidity and steady pressure. Winds swinging from the SSW to the NW at 9 mph 14 km/h.

Monday, October 5, 2026

Mid-Morning
Old Bay Weather - 2026-10-05 - Morning - Sunny
57°F 14°C
Sunny
Mid-Afternoon
Old Bay Weather - 2026-10-05 - Afternoon - Sunny
68°F 20°C
Sunny
Early-Evening
Old Bay Weather - 2026-10-05 - Evening - Sunny
58°F 15°C
Sunny
Enjoyable around 68°F 20°C, sunny throughout the day, with lower humidity and steady pressure. Winds shifting from the WNW to the SE at 9 mph 15 km/h. Gusts up to 21 mph 33 km/h.

Tuesday, October 6, 2026

Mid-Morning
Old Bay Weather - 2026-10-06 - Morning - Sunny
51°F 11°C
Sunny
Mid-Afternoon
Old Bay Weather - 2026-10-06 - Afternoon - Overcast
66°F 19°C
Overcast
Early-Evening
Old Bay Weather - 2026-10-06 - Evening - Partly Cloudy
59°F 15°C
Partly Cloudy
Refreshing around 66°F 19°C, sunny in the morning, cloudy in the afternoon, and overcast this evening, with steady humidity and steady pressure.

Wednesday, October 7, 2026

Mid-Morning
Old Bay Weather - 2026-10-07 - Morning - Overcast
57°F 14°C
Overcast
Mid-Afternoon
Old Bay Weather - 2026-10-07 - Afternoon - Overcast
69°F 20°C
Overcast
Early-Evening
Old Bay Weather - 2026-10-07 - Evening - Overcast
62°F 17°C
Overcast
Mild with a high of 69°F 20°C, overcast throughout the day, with steady humidity and steady pressure.

Thursday, October 8, 2026

Mid-Morning
Old Bay Weather - 2026-10-08 - Morning - Overcast
61°F 16°C
Overcast
Mid-Afternoon
Old Bay Weather - 2026-10-08 - Afternoon - Sunny
74°F 24°C
Sunny
Early-Evening
Old Bay Weather - 2026-10-08 - Evening - Sunny
66°F 19°C
Sunny
Pleasant near 74°F 24°C, cloudy in the morning, sunny in the afternoon, and cloudy this evening, with steady humidity and barometric pressure falling.

Friday, October 9, 2026

Mid-Morning
Old Bay Weather - 2026-10-09 - Morning - Overcast
53°F 12°C
Overcast
Mid-Afternoon
Old Bay Weather - 2026-10-09 - Afternoon - Sunny
63°F 17°C
Sunny
Early-Evening
Old Bay Weather - 2026-10-09 - Evening - Sunny
57°F 14°C
Sunny
Cool with a high near 63°F 17°C, overcast in the morning, sunny in the afternoon, and cloudy this evening, with lower humidity and steady pressure. Winds WSW at 14 mph 22 km/h. Gusts up to 20 mph 31 km/h.

Saturday, October 10, 2026

Mid-Morning
Old Bay Weather - 2026-10-10 - Morning - Overcast
50°F 10°C
Overcast
Mid-Afternoon
Old Bay Weather - 2026-10-10 - Afternoon - Partly Cloudy
58°F 14°C
Partly Cloudy
Early-Evening
Old Bay Weather - 2026-10-10 - Evening - Overcast
53°F 12°C
Overcast
Refreshing around 58°F 14°C, overcast through the afternoon, turning cloudy this evening, with lower humidity and steady pressure. Winds switching from the SE to the NNW at 12 mph 20 km/h. Gusts up to 23 mph 36 km/h.

Sunday, October 11, 2026

Mid-Morning
Old Bay Weather - 2026-10-11 - Morning - Partly Cloudy
50°F 10°C
Partly Cloudy
Mid-Afternoon
Old Bay Weather - 2026-10-11 - Afternoon - Sunny
64°F 18°C
Sunny
Early-Evening
Old Bay Weather - 2026-10-11 - Evening - Cloudy
57°F 14°C
Cloudy
Mildly cool near 64°F 18°C, cloudy through the afternoon, turning sunny this evening, with lower humidity and steady pressure. Winds moving from the NNW to the W at 6 mph 9 km/h.

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Weather by the Numbers

Mon, 28th
Old Bay IL Weather - Monday, Sep 28, 2026 - Sunny
Hi: 83°F 29°C
Lo: 55°F 13°C
Sunrise 06:48 AM
Sunset 06:43 PM
Wind NE 6 mph9 km/h
Dew Point 41°F5°C
uv Index 6
Barometric Pressure 30.03 in1017 mb
POP 1% *
Humidity 26%
Tue, 29th
Old Bay IL Weather - Tuesday, Sep 29, 2026 - Sunny
Hi: 87°F 31°C
Lo: 59°F 15°C
Sunrise 06:49 AM
Sunset 06:41 PM
Wind S 7 mph11 km/h
Dew Point 42°F6°C
uv Index 6
Barometric Pressure 30 in1016 mb
POP 1% *
Humidity 24%
Wed, 30th
Old Bay IL Weather - Wednesday, Sep 30, 2026 - Overcast
Hi: 94°F 35°C
Lo: 64°F 18°C
Sunrise 06:50 AM
Sunset 06:40 PM
Wind SSW 13 mph21 km/h
Dew Point 51°F10°C
uv Index 6
Barometric Pressure 29.91 in1013 mb
POP 8% *
Humidity 28%
Thu, 1st
Old Bay IL Weather - Thursday, Oct 1, 2026 - Cloudy
Hi: 95°F 35°C
Lo: 73°F 23°C
Sunrise 06:51 AM
Sunset 06:38 PM
Wind SSW 18 mph30 km/h
Dew Point 58°F15°C
uv Index 6
Barometric Pressure 29.91 in1013 mb
POP 7% *
Humidity 34%
Fri, 2nd
Old Bay IL Weather - Friday, Oct 2, 2026 - Light Rain Shower
Hi: 74°F 23°C
Lo: 55°F 13°C
Sunrise 06:52 AM
Sunset 06:37 PM
Wind NNE 6 mph10 km/h
Dew Point 68°F20°C
uv Index 1
Barometric Pressure 30.06 in1018 mb
POP 80% *
Humidity 97%
Sat, 3rd
Old Bay IL Weather - Saturday, Oct 3, 2026 - Mist
Hi: 67°F 19°C
Lo: 55°F 13°C
Sunrise 06:53 AM
Sunset 06:35 PM
Wind ENE 7 mph11 km/h
Dew Point 59°F15°C
uv Index 4
Barometric Pressure 30.09 in1019 mb
POP 32% *
Humidity 92%
Sun, 4th
Old Bay IL Weather - Sunday, Oct 4, 2026 - Light Rain Shower
Hi: 68°F 20°C
Lo: 60°F 16°C
Sunrise 06:54 AM
Sunset 06:34 PM
Wind W 4 mph6 km/h
Dew Point 64°F18°C
uv Index 4
Barometric Pressure 29.85 in1011 mb
POP 63% *
Humidity 97%
Mon, 5th
Old Bay IL Weather - Monday, Oct 5, 2026 - Sunny
Hi: 68°F 20°C
Lo: 49°F 10°C
Sunrise 06:55 AM
Sunset 06:32 PM
Wind NW 14 mph23 km/h
Dew Point 40°F4°C
uv Index 5
Barometric Pressure 30.06 in1018 mb
POP 1% *
Humidity 40%
Tue, 6th
Old Bay IL Weather - Tuesday, Oct 6, 2026 - Sunny
Hi: 67°F 19°C
Lo: 44°F 6°C
Sunrise 06:56 AM
Sunset 06:31 PM
Wind ENE 4 mph7 km/h
Dew Point 32°F-0°C
uv Index 5
Barometric Pressure 30.27 in1025 mb
POP 5% *
Humidity 34%
Wed, 7th
Old Bay IL Weather - Wednesday, Oct 7, 2026 - Overcast
Hi: 69°F 20°C
Lo: 51°F 11°C
Sunrise 06:56 AM
Sunset 06:29 PM
Wind ESE 6 mph10 km/h
Dew Point 38°F4°C
uv Index 4
Barometric Pressure 30.21 in1023 mb
POP 10% *
Humidity 37%
Thu, 8th
Old Bay IL Weather - Thursday, Oct 8, 2026 - Partly Cloudy
Hi: 74°F 24°C
Lo: 53°F 12°C
Sunrise 06:57 AM
Sunset 06:28 PM
Wind NW 3 mph5 km/h
Dew Point 41°F5°C
uv Index 6
Barometric Pressure 30.15 in1021 mb
POP 2% *
Humidity 34%
Fri, 9th
Old Bay IL Weather - Friday, Oct 9, 2026 - Overcast
Hi: 63°F 17°C
Lo: 50°F 10°C
Sunrise 06:58 AM
Sunset 06:27 PM
Wind NNE 14 mph22 km/h
Dew Point 38°F4°C
uv Index 4
Barometric Pressure 30.09 in1019 mb
POP 3% *
Humidity 45%
Sat, 10th
Old Bay IL Weather - Saturday, Oct 10, 2026 - Patchy Rain Nearby
Hi: 58°F 14°C
Lo: 46°F 8°C
Sunrise 06:59 AM
Sunset 06:25 PM
Wind N 13 mph21 km/h
Dew Point 37°F3°C
uv Index 3
Barometric Pressure 29.94 in1014 mb
POP 8% *
Humidity 51%
Sun, 11th
Old Bay IL Weather - Sunday, Oct 11, 2026 - Overcast
Hi: 64°F 18°C
Lo: 43°F 6°C
Sunrise 07:00 AM
Sunset 06:24 PM
Wind NNW 11 mph18 km/h
Dew Point 36°F2°C
uv Index 4
Barometric Pressure 29.88 in1012 mb
POP 3% *
Humidity 43%
* POP = Probability of Precipitation. Data for 12:00 PM.