What is today's weather forecast for Blackhawk, IL?

Today's forecast for Blackhawk shows a low of 55 degrees Fahrenheit. Mostly cloudy, with a low around 55.

What is the 7-day weather forecast for Blackhawk, IL?

The 7-day forecast for Blackhawk shows highs from 45 to 68 degrees and lows from 29 to 55 degrees Fahrenheit. Expect precipitation on 4 days with chances of 20% or higher.

Will it rain in Blackhawk, IL this week?

Yes, rain is possible in Blackhawk this week. Precipitation chances: Monday (60% chance), Wednesday (40% chance), Thursday (50% chance), Friday (30% chance).

How accurate is the Blackhawk weather forecast?

WeatherForYou provides highly accurate Blackhawk forecasts using National Weather Service data and current conditions from the nearest available weather stations, often miles closer than regional airports, for the most precise local forecasts.

Blackhawk, IL Weather Forecast and Current Conditions

Current Conditions From Nearby Station

Switch to Metric Units

47°F
Feels Like 47°F

Humidity 94% Dew Point 45°F Wind Calm Barometer 29.73 in.755.1 mm

Report from a MADIS/MESONET weather station 14 miles E of central Blackhawk
at 10:15 PM Fri, Nov 14, 2025

Point Forecast at a Glance

FriNov 14

SatNov 15

SunNov 16

MonNov 17

TueNov 18

WedNov 19

ThuNov 20

50%

7-Day Temperature Trend

Week Ahead Summary

High temperatures drop from 68°F to a low of 45°F, then recover to 52°F by week's end. Some rain possible with at least 3 days showing precipitation chances of 20% or higher.

Climate Context

This week's forecast shows temperatures running 5°F above the historical average for November. Normal highs for this period are around 47°F with lows around 29°F.

This Date in Weather History

1974 - A storm produced 15 inches of snow at the Buffalo, NY, airport, and 30 inches on the south shore of Lake Erie.

Blackhawk, IL 7 Day Weather Forecast Details

Friday Nov 14

Night: Mostly cloudy, with a low around 55. South wind around 10 mph, with gusts as high as 20 mph.

Saturday Nov 15

Day: Mostly cloudy, then gradually becoming sunny, with a high near 68. Southwest wind 10 to 15 mph becoming northwest in the afternoon. Winds could gust as high as 25 mph.

Night: Mostly clear, with a low around 32. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.

Sunday Nov 16

Day: Sunny, with a high near 50. Northwest wind around 5 mph.

Night: Partly cloudy, with a low around 29.

Monday Nov 17

Day: Partly sunny, with a high near 49.

Night: Rain likely. Mostly cloudy, with a low around 32. Chance of precipitation is 60%.

Tuesday Nov 18

Day: Partly sunny, with a high near 45.

Night: Mostly cloudy, with a low around 31.

Wednesday Nov 19

Day: Partly sunny, with a high near 49.

Night: A 40 percent chance of rain. Mostly cloudy, with a low around 36.

Thursday Nov 20

Day: A 50 percent chance of rain. Mostly cloudy, with a high near 52.

Night: A 40 percent chance of rain. Mostly cloudy, with a low around 36.

Friday Nov 21

Day: A 30 percent chance of rain. Partly sunny, with a high near 52.

About Blackhawk, IL

Blackhawk is an unincorporated community in Carroll County, Illinois, United States. Balckhawk is located near Illinois Route 84, north of Savanna.

Content from Wikipedia, licensed under CC BY-SA 3.0.

How We Provide Better Local Weather

Current conditions: We use the nearest available station to your location - including professional MESONET/MADIS and local weather stations - often miles closer than regional airports.

Forecasts: National Weather Service point forecasts predict for your specific area, not broad regional zones, making them far more relevant to your location.

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