Weather Alert
Rochelle Weather Warning NWS WEATHER ALERT FOR THE ROCHELLE, IL AREA - Issued: 153 PM CDT Mon Sep 21 2026 Rochelle Weather Warning

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Rochelle, IL Weather - Hour by Hour Forecast

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Rochelle, IL Weather - Hour by Hour Forecast

24 Hour Forecast

Current Conditions - Overcast. Temperature is 55°F13°C, dew point 55°F13°C, humidity 98%. Wind direction is NE at 7 mph11 km/h with visibility of 10 mi16 km. Barometric pressure is 30.21 in1023 mb.
Rest of Tonight - Cloudy. A chance of showers. Near steady temperature in the mid 50s. Northeast winds around 10 mph. Chance of precipitation 50 per.. Full Forecast
Tuesday - Mostly cloudy. A chance of showers early in the morning, then a slight chance of showers late in the morning. Highs in the lower 6.. Full Forecast

Rochelle Hourly Weather

24 Hour Forecast Scroll
Tue, Sep 22
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Midnight
Rochelle, IL Hourly Weather - Cloudy - 1:00 AM Rochelle, IL Hourly Weather - Cloudy - 2:00 AM Rochelle, IL Hourly Weather - Cloudy - 3:00 AM Rochelle, IL Hourly Weather - Cloudy - 4:00 AM Rochelle, IL Hourly Weather - Cloudy - 5:00 AM Rochelle, IL Hourly Weather - Cloudy - 6:00 AM Rochelle, IL Hourly Weather - Cloudy - 7:00 AM Rochelle, IL Hourly Weather - Cloudy - 8:00 AM Rochelle, IL Hourly Weather - Cloudy - 9:00 AM Rochelle, IL Hourly Weather - Cloudy - 10:00 AM Rochelle, IL Hourly Weather - Cloudy - 11:00 AM Rochelle, IL Hourly Weather - Cloudy - 12:00 PM Rochelle, IL Hourly Weather - Cloudy - 1:00 PM Rochelle, IL Hourly Weather - Cloudy - 2:00 PM Rochelle, IL Hourly Weather - Cloudy - 3:00 PM Rochelle, IL Hourly Weather - Cloudy - 4:00 PM Rochelle, IL Hourly Weather - Cloudy - 5:00 PM Rochelle, IL Hourly Weather - Mostly Cloudy - 6:00 PM Rochelle, IL Hourly Weather - Mostly Cloudy - 7:00 PM Rochelle, IL Hourly Weather - Mostly Cloudy - 8:00 PM Rochelle, IL Hourly Weather - Mostly Cloudy - 9:00 PM Rochelle, IL Hourly Weather - Mostly Cloudy - 10:00 PM Rochelle, IL Hourly Weather - Mostly Cloudy - 11:00 PM Rochelle, IL Hourly Weather - Partly Cloudy - 12:00 AM
Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Mostly Cloudy Mostly Cloudy Mostly Cloudy Mostly Cloudy Mostly Cloudy Mostly Cloudy Partly Cloudy
54°F12°C 54°F12°C 53°F12°C 53°F12°C 52°F11°C 52°F11°C 51°F11°C 52°F11°C 54°F12°C 55°F13°C 57°F14°C 58°F14°C 60°F16°C 60°F16°C 61°F16°C 61°F16°C 60°F16°C 58°F14°C 57°F14°C 55°F13°C 54°F12°C 52°F11°C 51°F11°C 51°F11°C
Rain Rain Rain Rain Rain Rain Rain Rain Rain Rain Rain Rain Rain - - - - - - - - - - -
36% 36% 36% 36% 36% 36% 36% 24% 24% 24% 24% 24% 24% 17% 17% 17% 17% 17% 17% 13% 13% 13% 13% 13%
52°F11°C 52°F11°C 51°F11°C 51°F11°C 50°F10°C 50°F10°C 49°F9°C 50°F10°C 50°F10°C 51°F11°C 51°F11°C 52°F11°C 52°F11°C 52°F11°C 51°F11°C 51°F11°C 51°F11°C 51°F11°C 51°F11°C 50°F10°C 50°F10°C 49°F9°C 49°F9°C 49°F9°C
93% 93% 93% 93% 93% 93% 93% 93% 86% 86% 80% 80% 75% 75% 70% 70% 72% 77% 80% 83% 86% 89% 93% 93%
NE NE NE NE NE ENE ENE ENE ENE ENE ENE ENE ENE ENE ENE ENE ENE NE NE NE NE NE NE NE
10 mph 10 mph 10 mph 10 mph 10 mph 9 mph 9 mph 9 mph 11 mph 11 mph 11 mph 11 mph 11 mph 11 mph 11 mph 11 mph 11 mph 8 mph 8 mph 8 mph 6 mph 6 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
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Wind Direction
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Visibility
POP = Probability of Precipitation. ** Indicates missing data/values from KRPJ model statistics.

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Prob Precip % = Probability of Precipitation.

Rochelle 36 Hour Forecast

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

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