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Split Rock Lake Weather Warning NWS WEATHER ALERT FOR THE SPLIT ROCK LAKE, IL AREA - Issued: 326 PM CDT Sun Sep 13 2026 Split Rock Lake Weather Warning

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Split Rock Lake, IL Weather - Hour by Hour Forecast

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Split Rock Lake, IL Weather - Hour by Hour Forecast

24 Hour Forecast

Current Conditions - Overcast. Temperature is 60°F16°C, dew point 55°F13°C, humidity 82%. Wind direction is WNW at 5 mph8 km/h with visibility of 10 mi16 km. Barometric pressure is 30.16 in1021 mb.
Late Today - Mostly cloudy. Scattered showers. Temperatures in the mid 60s. North winds 10 to 15 mph. Chance of precipitation 50%... Full Forecast
Tonight - Partly cloudy in the evening then clearing. Scattered showers early in the evening. Patchy fog late. Lows around 50. North winds 5.. Full Forecast

Split Rock Lake Hourly Weather

24 Hour Forecast Scroll
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Split Rock Lake, IL Hourly Weather - Partly Cloudy - 5:00 PM Split Rock Lake, IL Hourly Weather - Partly Cloudy - 6:00 PM Split Rock Lake, IL Hourly Weather - Partly Cloudy - 7:00 PM Split Rock Lake, IL Hourly Weather - Partly Cloudy - 8:00 PM Split Rock Lake, IL Hourly Weather - Partly Cloudy - 9:00 PM Split Rock Lake, IL Hourly Weather - Partly Cloudy - 10:00 PM Split Rock Lake, IL Hourly Weather - Partly Cloudy - 11:00 PM Split Rock Lake, IL Hourly Weather - Clear - 12:00 AM Split Rock Lake, IL Hourly Weather - Clear - 1:00 AM Split Rock Lake, IL Hourly Weather - Clear - 2:00 AM Split Rock Lake, IL Hourly Weather - Clear - 3:00 AM Split Rock Lake, IL Hourly Weather - Clear - 4:00 AM Split Rock Lake, IL Hourly Weather - Clear - 5:00 AM Split Rock Lake, IL Hourly Weather - Clear - 6:00 AM Split Rock Lake, IL Hourly Weather - Clear - 7:00 AM Split Rock Lake, IL Hourly Weather - Clear - 8:00 AM Split Rock Lake, IL Hourly Weather - Clear - 9:00 AM Split Rock Lake, IL Hourly Weather - Clear - 10:00 AM Split Rock Lake, IL Hourly Weather - Clear - 11:00 AM Split Rock Lake, IL Hourly Weather - Mostly Cloudy - 12:00 PM Split Rock Lake, IL Hourly Weather - Mostly Cloudy - 1:00 PM Split Rock Lake, IL Hourly Weather - Mostly Cloudy - 2:00 PM Split Rock Lake, IL Hourly Weather - Mostly Cloudy - 3:00 PM Split Rock Lake, IL Hourly Weather - Mostly Cloudy - 4:00 PM
Partly Cloudy Partly Cloudy Partly Cloudy Partly Cloudy Partly Cloudy Partly Cloudy Partly Cloudy Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear Mostly Cloudy Mostly Cloudy Mostly Cloudy Mostly Cloudy Mostly Cloudy
74°F23°C 72°F22°C 70°F21°C 67°F19°C 65°F18°C 62°F17°C 61°F16°C 59°F15°C 58°F14°C 57°F14°C 56°F13°C 55°F13°C 55°F13°C 54°F12°C 54°F12°C 58°F14°C 62°F17°C 66°F19°C 68°F20°C 71°F22°C 73°F23°C 74°F23°C 75°F24°C 76°F24°C
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0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 2% 2% 2% 2% 2% 2% 0% 0% 0%
48°F9°C 48°F9°C 48°F9°C 49°F9°C 49°F9°C 50°F10°C 50°F10°C 51°F11°C 51°F11°C 51°F11°C 51°F11°C 51°F11°C 51°F11°C 50°F10°C 50°F10°C 51°F11°C 51°F11°C 52°F11°C 52°F11°C 51°F11°C 51°F11°C 51°F11°C 51°F11°C 51°F11°C
40% 43% 46% 52% 56% 65% 67% 75% 77% 80% 83% 86% 86% 86% 86% 77% 67% 61% 57% 49% 46% 45% 43% 42%
SSW SE N N NNE NNE NE NE NE ENE ENE ENE E E E E ESE SE SE SE SE SE SE SE
10 mph 6 mph 6 mph 6 mph 6 mph 6 mph 6 mph 5 mph 5 mph 5 mph 4 mph 4 mph 4 mph 5 mph 5 mph 5 mph 9 mph 9 mph 9 mph 10 mph 10 mph 10 mph 12 mph 12 mph
10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km
Hour (CDT)
Weather
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Dewpoint
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POP = Probability of Precipitation. ** Indicates missing data/values from KVYS model statistics.

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Prob Precip % = Probability of Precipitation.

Split Rock Lake 36 Hour Forecast

POP = Probability of Precipitation. ** Indicates missing data/values from model statistics.

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