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Blackhawk IL Weather - Clear - 72°F
Clear
72°F
Updated 12:26 am
Feels Like 66°F
Humidity 85%
Wind N 0 mph
Barometer  30.02 in
Dew Point 68°F
Blackhawk IL Weather - Clear - 22°C
Clear
22°C
Updated 12:26 am
Feels Like 19°C
Humidity 85%
Wind N 0 km/h
Barometer  101.6 kPa
Dew Point 20°C
Blackhawk, IL Weather and Current Conditionsblackhawk il weather forecast

Blackhawk, IL Weather Forecast

Blackhawk Illinois WeatherBlackhawk, Illinois Weather Weather Forecast
14 day API weather forecast for Blackhawk, Illinois. Note: The 7-day weather forecast for Blackhawk, IL is the most reliable and accurate weather forecast. This model should only be used as a likely scenario. It is difficult to predict weather more than 7 days ahead.
Blackhawk, IL Weather Forecast Dated: 1226 AM Thu Sep 10 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.

Thursday, September 10, 2026

Mid-Morning
Blackhawk Weather - 2026-09-10 - Morning - Overcast
67°F 19°C
Overcast
Mid-Afternoon
Blackhawk Weather - 2026-09-10 - Afternoon - Sunny
73°F 23°C
Sunny
Early-Evening
Blackhawk Weather - 2026-09-10 - Evening - Partly Cloudy
70°F 21°C
Partly Cloudy
Pleasant near 73°F 23°C, overcast in the morning, sunny in the afternoon, and partly cloudy this evening, with steady humidity and steady pressure.

Friday, September 11, 2026

Mid-Morning
Blackhawk Weather - 2026-09-11 - Morning - Sunny
64°F 18°C
Sunny
Mid-Afternoon
Blackhawk Weather - 2026-09-11 - Afternoon - Sunny
76°F 25°C
Sunny
Early-Evening
Blackhawk Weather - 2026-09-11 - Evening - Sunny
70°F 21°C
Sunny
Comfortable with temperatures reaching 76°F 25°C, sunny throughout the day, with steady humidity and barometric pressure falling. Winds turning from the SSE to the SE at 8 mph 13 km/h.

Saturday, September 12, 2026

Mid-Morning
Blackhawk Weather - 2026-09-12 - Morning - Partly Cloudy
68°F 20°C
Partly Cloudy
Mid-Afternoon
Blackhawk Weather - 2026-09-12 - Afternoon - Nearby Thunderstorms
84°F 29°C
Nearby Thunderstorms
Early-Evening
Blackhawk Weather - 2026-09-12 - Evening - Nearby Thunderstorms
77°F 25°C
Nearby Thunderstorms
Very warm near 84°F 29°C, though humidity makes it feel like 87°F 31°C, heavy thunderstorms conditions at times, with steady humidity and steady pressure. Winds switching from the SSW to the NNE at 6 mph 9 km/h.

Sunday, September 13, 2026

Mid-Morning
Blackhawk Weather - 2026-09-13 - Morning - Overcast
62°F 16°C
Overcast
Mid-Afternoon
Blackhawk Weather - 2026-09-13 - Afternoon - Overcast
75°F 24°C
Overcast
Early-Evening
Blackhawk Weather - 2026-09-13 - Evening - Scattered Showers
72°F 22°C
Scattered Showers
Mild temperatures up to 75°F 24°C, periods of heavy rain and gusty conditions, with steady humidity and steady pressure. Winds moving from the ENE to the ESE at 10 mph 15 km/h.

Monday, September 14, 2026

Mid-Morning
Blackhawk Weather - 2026-09-14 - Morning - Partly Cloudy
70°F 21°C
Partly Cloudy
Mid-Afternoon
Blackhawk Weather - 2026-09-14 - Afternoon - Sunny
87°F 31°C
Sunny
Early-Evening
Blackhawk Weather - 2026-09-14 - Evening - Sunny
81°F 27°C
Sunny
Quite warm reaching 87°F 31°C, feeling like 93°F 34°C during peak afternoon, partly cloudy in the morning, sunny in the afternoon, and partly cloudy this evening, with lower humidity and barometric pressure falling. Winds swinging from the SSE to the SSW at 11 mph 18 km/h. Gusts up to 24 mph 38 km/h.

Tuesday, September 15, 2026

Mid-Morning
Blackhawk Weather - 2026-09-15 - Morning - Overcast
61°F 16°C
Overcast
Mid-Afternoon
Blackhawk Weather - 2026-09-15 - Afternoon - Overcast
65°F 18°C
Overcast
Early-Evening
Blackhawk Weather - 2026-09-15 - Evening - Overcast
63°F 18°C
Overcast
Mildly cool near 65°F 18°C, overcast throughout the day, with lower humidity and steady pressure. Winds shifting from the NW to the NNW at 6 mph 10 km/h.

Wednesday, September 16, 2026

Mid-Morning
Blackhawk Weather - 2026-09-16 - Morning - Overcast
58°F 14°C
Overcast
Mid-Afternoon
Blackhawk Weather - 2026-09-16 - Afternoon - Overcast
65°F 19°C
Overcast
Early-Evening
Blackhawk Weather - 2026-09-16 - Evening - Overcast
65°F 19°C
Overcast
Comfortable at 65°F 19°C, overcast throughout the day, with steady humidity and barometric pressure falling. Winds turning from the ENE to the E at 8 mph 12 km/h.

Thursday, September 17, 2026

Mid-Morning
Blackhawk Weather - 2026-09-17 - Morning - Scattered Showers
58°F 15°C
Scattered Showers
Mid-Afternoon
Blackhawk Weather - 2026-09-17 - Afternoon - Heavy Rain Showers
64°F 18°C
Heavy Rain Showers
Early-Evening
Blackhawk Weather - 2026-09-17 - Evening - Light Showers
64°F 18°C
Light Showers
Cool with a high near 64°F 18°C, scattered downpours possible, with steady humidity and barometric pressure falling. Winds switching from the SE to the NW at 7 mph 11 km/h.

Friday, September 18, 2026

Mid-Morning
Blackhawk Weather - 2026-09-18 - Morning - Overcast
55°F 13°C
Overcast
Mid-Afternoon
Blackhawk Weather - 2026-09-18 - Afternoon - Scattered Showers
63°F 17°C
Scattered Showers
Early-Evening
Blackhawk Weather - 2026-09-18 - Evening - Scattered Showers
59°F 15°C
Scattered Showers
Refreshing around 63°F 17°C, locally heavy downpours at times, with steady humidity and barometric pressure rising. Winds tapering down from N 16 mph 25 km/h to NW 8 mph 13 km/h.

Saturday, September 19, 2026

Mid-Morning
Blackhawk Weather - 2026-09-19 - Morning - Sunny
56°F 13°C
Sunny
Mid-Afternoon
Blackhawk Weather - 2026-09-19 - Afternoon - Sunny
67°F 19°C
Sunny
Early-Evening
Blackhawk Weather - 2026-09-19 - Evening - Sunny
62°F 17°C
Sunny
Mildly cool near 67°F 19°C, sunny through the afternoon, turning partly cloudy this evening, with steady humidity and steady pressure.

Sunday, September 20, 2026

Mid-Morning
Blackhawk Weather - 2026-09-20 - Morning - Sunny
57°F 14°C
Sunny
Mid-Afternoon
Blackhawk Weather - 2026-09-20 - Afternoon - Sunny
68°F 20°C
Sunny
Early-Evening
Blackhawk Weather - 2026-09-20 - Evening - Sunny
63°F 17°C
Sunny
Pleasant near 68°F 20°C, sunny through the afternoon, turning partly cloudy this evening, with steady humidity and barometric pressure falling. Winds swinging from the S to the SSE at 8 mph 13 km/h.

Monday, September 21, 2026

Mid-Morning
Blackhawk Weather - 2026-09-21 - Morning - Overcast
58°F 15°C
Overcast
Mid-Afternoon
Blackhawk Weather - 2026-09-21 - Afternoon - Overcast
70°F 21°C
Overcast
Early-Evening
Blackhawk Weather - 2026-09-21 - Evening - Sunny
65°F 19°C
Sunny
Comfortable with temperatures reaching 70°F 21°C, overcast in the morning, partly cloudy in the afternoon, and sunny this evening, with steady humidity and steady pressure. Winds shifting from the S to the SSE at 9 mph 14 km/h.

Tuesday, September 22, 2026

Mid-Morning
Blackhawk Weather - 2026-09-22 - Morning - Sunny
63°F 17°C
Sunny
Mid-Afternoon
Blackhawk Weather - 2026-09-22 - Afternoon - Partly Cloudy
78°F 25°C
Partly Cloudy
Early-Evening
Blackhawk Weather - 2026-09-22 - Evening - Sunny
72°F 23°C
Sunny
Enjoyable around 78°F 25°C, cloudy in the morning, partly cloudy in the afternoon, and sunny this evening, with steady humidity and steady pressure. Winds blowing from the S at 14 mph 22 km/h.

Wednesday, September 23, 2026

Mid-Morning
Blackhawk Weather - 2026-09-23 - Morning - Sunny
67°F 20°C
Sunny
Mid-Afternoon
Blackhawk Weather - 2026-09-23 - Afternoon - Overcast
69°F 21°C
Overcast
Early-Evening
Blackhawk Weather - 2026-09-23 - Evening - Sunny
59°F 15°C
Sunny
Mild temperatures up to 69°F 21°C, cloudy in the morning, partly cloudy in the afternoon, and sunny this evening, with steady humidity and barometric pressure rising. Winds increasing from the WNW at 8 mph 12 km/h to N at 18 mph 29 km/h. Gusts up to 31 mph 49 km/h.

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Weather by the Numbers

Thu, 10th
Blackhawk IL Weather - Thursday, Sep 10, 2026 - Overcast
Hi: 75°F 24°C
Lo: 62°F 17°C
Sunrise 06:35 AM
Sunset 07:19 PM
Wind NE 6 mph9 km/h
Dew Point 55°F13°C
uv Index 5
Barometric Pressure 30.03 in1017 mb
POP 13% *
Humidity 54%
Fri, 11th
Blackhawk IL Weather - Friday, Sep 11, 2026 - Sunny
Hi: 76°F 25°C
Lo: 59°F 15°C
Sunrise 06:36 AM
Sunset 07:17 PM
Wind SSE 11 mph17 km/h
Dew Point 60°F15°C
uv Index 6
Barometric Pressure 30 in1016 mb
POP 4% *
Humidity 62%
Sat, 12th
Blackhawk IL Weather - Saturday, Sep 12, 2026 - Overcast
Hi: 84°F 29°C
Lo: 63°F 17°C
Sunrise 06:37 AM
Sunset 07:15 PM
Wind SW 9 mph15 km/h
Dew Point 67°F19°C
uv Index 5
Barometric Pressure 29.88 in1012 mb
POP 16% *
Humidity 67%
Sun, 13th
Blackhawk IL Weather - Sunday, Sep 13, 2026 - Overcast
Hi: 76°F 24°C
Lo: 58°F 15°C
Sunrise 06:38 AM
Sunset 07:13 PM
Wind ENE 8 mph12 km/h
Dew Point 58°F14°C
uv Index 5
Barometric Pressure 30.06 in1018 mb
POP 15% *
Humidity 64%
Mon, 14th
Blackhawk IL Weather - Monday, Sep 14, 2026 - Sunny
Hi: 88°F 31°C
Lo: 65°F 18°C
Sunrise 06:39 AM
Sunset 07:12 PM
Wind SSW 14 mph23 km/h
Dew Point 69°F21°C
uv Index 7
Barometric Pressure 29.85 in1011 mb
POP 5% *
Humidity 63%
Tue, 15th
Blackhawk IL Weather - Tuesday, Sep 15, 2026 - Overcast
Hi: 70°F 21°C
Lo: 60°F 15°C
Sunrise 06:40 AM
Sunset 07:10 PM
Wind WNW 10 mph16 km/h
Dew Point 48°F9°C
uv Index 4
Barometric Pressure 30.15 in1021 mb
POP 14% *
Humidity 59%
Wed, 16th
Blackhawk IL Weather - Wednesday, Sep 16, 2026 - Overcast
Hi: 66°F 19°C
Lo: 54°F 12°C
Sunrise 06:42 AM
Sunset 07:08 PM
Wind E 8 mph13 km/h
Dew Point 47°F8°C
uv Index 4
Barometric Pressure 30.33 in1027 mb
POP 13% *
Humidity 56%
Thu, 17th
Blackhawk IL Weather - Thursday, Sep 17, 2026 - Moderate Or Heavy Rain Shower
Hi: 66°F 19°C
Lo: 58°F 14°C
Sunrise 06:43 AM
Sunset 07:06 PM
Wind S 14 mph22 km/h
Dew Point 60°F15°C
uv Index 4
Barometric Pressure 29.91 in1013 mb
POP 88% *
Humidity 98%
Fri, 18th
Blackhawk IL Weather - Friday, Sep 18, 2026 - Cloudy
Hi: 64°F 18°C
Lo: 53°F 12°C
Sunrise 06:44 AM
Sunset 07:05 PM
Wind N 15 mph24 km/h
Dew Point 51°F10°C
uv Index 4
Barometric Pressure 30.03 in1017 mb
POP 11% *
Humidity 68%
Sat, 19th
Blackhawk IL Weather - Saturday, Sep 19, 2026 - Sunny
Hi: 67°F 20°C
Lo: 50°F 10°C
Sunrise 06:45 AM
Sunset 07:03 PM
Wind NW 4 mph6 km/h
Dew Point 47°F8°C
uv Index 5
Barometric Pressure 30.21 in1023 mb
POP 3% *
Humidity 55%
Sun, 20th
Blackhawk IL Weather - Sunday, Sep 20, 2026 - Sunny
Hi: 69°F 20°C
Lo: 51°F 11°C
Sunrise 06:46 AM
Sunset 07:01 PM
Wind S 9 mph14 km/h
Dew Point 50°F10°C
uv Index 5
Barometric Pressure 30.15 in1021 mb
POP 3% *
Humidity 58%
Mon, 21st
Blackhawk IL Weather - Monday, Sep 21, 2026 - Overcast
Hi: 72°F 22°C
Lo: 53°F 12°C
Sunrise 06:47 AM
Sunset 06:59 PM
Wind S 11 mph17 km/h
Dew Point 52°F11°C
uv Index 4
Barometric Pressure 30.03 in1017 mb
POP 15% *
Humidity 63%
Tue, 22nd
Blackhawk IL Weather - Tuesday, Sep 22, 2026 - Overcast
Hi: 79°F 26°C
Lo: 58°F 14°C
Sunrise 06:48 AM
Sunset 06:58 PM
Wind S 14 mph22 km/h
Dew Point 54°F12°C
uv Index 5
Barometric Pressure 29.97 in1015 mb
POP 6% *
Humidity 52%
Wed, 23rd
Blackhawk IL Weather - Wednesday, Sep 23, 2026 - Overcast
Hi: 74°F 23°C
Lo: 52°F 11°C
Sunrise 06:49 AM
Sunset 06:56 PM
Wind NNW 17 mph27 km/h
Dew Point 58°F15°C
uv Index 5
Barometric Pressure 30.09 in1019 mb
POP 14% *
Humidity 61%
* POP = Probability of Precipitation. Data for 12:00 PM.