Weather Alert
Rochester High School Weather Warning NWS WEATHER ALERT FOR THE ROCHESTER HIGH SCHOOL, IL AREA - Issued: 645 AM CDT Mon Aug 3 2026 Rochester High School Weather Warning

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Rochester High School, IL Weather - Hour by Hour Forecast

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Rochester High School, IL Weather - Hour by Hour Forecast

24 Hour Forecast

Current Conditions - Mist. Temperature is 65°F18°C, dew point 64°F18°C, humidity 96%. Wind direction is N at 0 mph0 km/h with visibility of 2 mi3 km. Barometric pressure is 29.99 in1016 mb.
Today - Patchy dense fog this morning. Sunny. Highs in the lower 80s. Northeast winds around 5 mph... Full Forecast
Tonight - Mostly clear. Lows in the lower 60s. Southeast winds around 5 mph... Full Forecast

Rochester High School Hourly Weather

24 Hour Forecast Scroll
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Rochester High School, IL Hourly Weather - Clear - 7:00 AM Rochester High School, IL Hourly Weather - Clear - 8:00 AM Rochester High School, IL Hourly Weather - Mostly Clear - 9:00 AM Rochester High School, IL Hourly Weather - Mostly Clear - 10:00 AM Rochester High School, IL Hourly Weather - Mostly Clear - 11:00 AM Rochester High School, IL Hourly Weather - Partly Cloudy - 12:00 PM Rochester High School, IL Hourly Weather - Partly Cloudy - 1:00 PM Rochester High School, IL Hourly Weather - Partly Cloudy - 2:00 PM Rochester High School, IL Hourly Weather - Partly Cloudy - 3:00 PM Rochester High School, IL Hourly Weather - Partly Cloudy - 4:00 PM Rochester High School, IL Hourly Weather - Partly Cloudy - 5:00 PM Rochester High School, IL Hourly Weather - Clear - 6:00 PM Rochester High School, IL Hourly Weather - Clear - 7:00 PM Rochester High School, IL Hourly Weather - Clear - 8:00 PM Rochester High School, IL Hourly Weather - Clear - 9:00 PM Rochester High School, IL Hourly Weather - Clear - 10:00 PM Rochester High School, IL Hourly Weather - Clear - 11:00 PM Rochester High School, IL Hourly Weather - Clear - 12:00 AM Rochester High School, IL Hourly Weather - Clear - 1:00 AM Rochester High School, IL Hourly Weather - Clear - 2:00 AM Rochester High School, IL Hourly Weather - Clear - 3:00 AM Rochester High School, IL Hourly Weather - Clear - 4:00 AM Rochester High School, IL Hourly Weather - Clear - 5:00 AM Rochester High School, IL Hourly Weather - Clear - 6:00 AM
Clear Clear Mostly Clear Mostly Clear Mostly Clear Partly Cloudy Partly Cloudy Partly Cloudy Partly Cloudy Partly Cloudy Partly Cloudy Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear
65°F18°C 69°F21°C 72°F22°C 76°F24°C 78°F26°C 80°F27°C 82°F28°C 83°F28°C 83°F28°C 84°F29°C 83°F28°C 81°F27°C 80°F27°C 77°F25°C 75°F24°C 72°F22°C 71°F22°C 70°F21°C 69°F21°C 68°F20°C 67°F19°C 66°F19°C 66°F19°C 67°F19°C
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3% 3% 3% 3% 3% 3% 3% 2% 2% 2% 2% 2% 2% 0% 0% 0% 0% 0% 0% 2% 2% 2% 2% 2%
62°F17°C 63°F17°C 65°F18°C 66°F19°C 66°F19°C 65°F18°C 65°F18°C 65°F18°C 65°F18°C 65°F18°C 65°F18°C 66°F19°C 66°F19°C 66°F19°C 66°F19°C 66°F19°C 65°F18°C 65°F18°C 64°F18°C 64°F18°C 63°F17°C 63°F17°C 63°F17°C 64°F18°C
90% 81% 79% 71% 67% 60% 57% 55% 55% 53% 55% 60% 62% 69% 74% 81% 81% 84% 84% 87% 87% 90% 90% 90%
NE NE NE NE NE NE ENE ENE E E ESE ESE SE SE SE SE SE SE SE SE SE SSE SSE SSE
1 mph 1 mph 3 mph 3 mph 3 mph 3 mph 3 mph 3 mph 4 mph 4 mph 4 mph 4 mph 4 mph 4 mph 4 mph 4 mph 4 mph 5 mph 5 mph 5 mph 4 mph 4 mph 4 mph 3 mph
.5 mi1 km 3 mi5 km 5 mi8 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 6 mi10 km
Hour (CDT)
Weather
Clouds
Temperature
Precip. Type
POP
Dewpoint
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POP = Probability of Precipitation. ** Indicates missing data/values from KSPI model statistics.

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Prob Precip % = Probability of Precipitation.

Rochester High School 36 Hour Forecast

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

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