Weather Alert
Rock Lake Weather Warning NWS WEATHER ALERT FOR THE ROCK LAKE, WI AREA - Issued: 144 AM CDT Sat Aug 22 2026 Rock Lake Weather Warning

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Rock Lake, WI Weather - Hour by Hour Forecast

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Rock Lake, WI Weather - Hour by Hour Forecast

24 Hour Forecast

Current Conditions - Clear. Temperature is 56°F13°C, dew point 55°F13°C, humidity 96%. Wind direction is NNW at 5 mph8 km/h with visibility of 10 mi16 km. Barometric pressure is 29.92 in1013 mb.
Tonight - Partly cloudy. Areas of fog after midnight. Lows in the middle 50s. Light and variable wind... Full Forecast
Saturday - Partly sunny. Patchy fog in the morning. A chance of showers in the morning, then a chance of showers and thunderstorms in the aft.. Full Forecast

Rock Lake Hourly Weather

24 Hour Forecast Scroll
Sat, Aug 22
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Midnight
Sun, Aug 23
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Rock Lake, WI Hourly Weather - Mostly Clear - 2:00 AM Rock Lake, WI Hourly Weather - Mostly Clear - 3:00 AM Rock Lake, WI Hourly Weather - Mostly Clear - 4:00 AM Rock Lake, WI Hourly Weather - Mostly Clear - 5:00 AM Rock Lake, WI Hourly Weather - Mostly Cloudy - 6:00 AM Rock Lake, WI Hourly Weather - Mostly Cloudy - 7:00 AM Rock Lake, WI Hourly Weather - Mostly Cloudy - 8:00 AM Rock Lake, WI Hourly Weather - Partly Cloudy - 9:00 AM Rock Lake, WI Hourly Weather - Partly Cloudy - 10:00 AM Rock Lake, WI Hourly Weather - Partly Cloudy - 11:00 AM Rock Lake, WI Hourly Weather - Mostly Cloudy - 12:00 PM Rock Lake, WI Hourly Weather - Mostly Cloudy - 1:00 PM Rock Lake, WI Hourly Weather - Mostly Cloudy - 2:00 PM Rock Lake, WI Hourly Weather - Mostly Cloudy - 3:00 PM Rock Lake, WI Hourly Weather - Mostly Cloudy - 4:00 PM Rock Lake, WI Hourly Weather - Mostly Cloudy - 5:00 PM Rock Lake, WI Hourly Weather - Clear - 6:00 PM Rock Lake, WI Hourly Weather - Clear - 7:00 PM Rock Lake, WI Hourly Weather - Clear - 8:00 PM Rock Lake, WI Hourly Weather - Clear - 9:00 PM Rock Lake, WI Hourly Weather - Clear - 10:00 PM Rock Lake, WI Hourly Weather - Clear - 11:00 PM Rock Lake, WI Hourly Weather - Clear - 12:00 AM Rock Lake, WI Hourly Weather - Clear - 1:00 AM
Mostly Clear Mostly Clear Mostly Clear Mostly Clear Mostly Cloudy Mostly Cloudy Mostly Cloudy Partly Cloudy Partly Cloudy Partly Cloudy Mostly Cloudy Mostly Cloudy Mostly Cloudy Mostly Cloudy Mostly Cloudy Mostly Cloudy Clear Clear Clear Clear Clear Clear Clear Clear
59°F15°C 58°F14°C 57°F14°C 58°F14°C 58°F14°C 59°F15°C 63°F17°C 67°F19°C 71°F22°C 72°F22°C 74°F23°C 75°F24°C 75°F24°C 75°F24°C 75°F24°C 73°F23°C 71°F22°C 69°F21°C 66°F19°C 63°F17°C 60°F16°C 58°F14°C 57°F14°C 55°F13°C
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3% 3% 3% 3% 3% 3% 8% 8% 8% 8% 8% 8% 6% 6% 6% 6% 6% 6% 0% 0% 0% 0% 0% 0%
55°F13°C 55°F13°C 54°F12°C 54°F12°C 54°F12°C 54°F12°C 55°F13°C 55°F13°C 56°F13°C 55°F13°C 53°F12°C 52°F11°C 51°F11°C 51°F11°C 50°F10°C 50°F10°C 50°F10°C 50°F10°C 50°F10°C 49°F9°C 49°F9°C 49°F9°C 48°F9°C 48°F9°C
87% 90% 90% 87% 87% 83% 75% 65% 59% 55% 48% 45% 43% 43% 41% 44% 47% 51% 56% 60% 67% 72% 72% 77%
NNW NW NW NW NW NW NW NNW NNW NNW NNW NNW NNW NNW NNW NNW NNW NNW NNW NNW NNW NNW NNW NNW
2 mph 2 mph 2 mph 2 mph 5 mph 5 mph 5 mph 11 mph 11 mph 11 mph 13 mph 13 mph 13 mph 14 mph 14 mph 14 mph 14 mph 14 mph 14 mph 5 mph 5 mph 5 mph 6 mph 6 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
Clouds
Temperature
Precip. Type
POP
Dewpoint
Humidity
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Wind Speed
Visibility
POP = Probability of Precipitation. ** Indicates missing data/values from KIMT model statistics.

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Prob Precip % = Probability of Precipitation.

Rock Lake 36 Hour Forecast

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

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