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Severe thunderstorms to rumble across the central, eastern US this week. Click for the forecast.

Cortland, IL

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Cortland, IL Weather

Today WinterCast Local {stormName} Tracker Hourly 10-Day Radar MinuteCast® Monthly Air Quality Health & Activities

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5 PM

68°

RealFeel® 63°

Pleasant

RealFeel Guide

Pleasant

63° to 81°

Most consider this temperature range ideal.

70%

Thunderstorms

Flood Watch

7:11 PM Tuesday - 1:00 AM Thursday

RealFeel Shade™63°

WindSSW 15 mph

Air QualityFair

Max UV Index0.7 (Low)

Wind Gusts22 mph

Humidity87%

Indoor Humidity87% (Humid)

Dew Point64° F

AccuLumen Brightness Index™1 (Dark)

Cloud Cover100%

Rain0.02 in

Visibility10 mi

Cloud Ceiling11100 ft

6 PM

68°

RealFeel® 63°

Pleasant

RealFeel Guide

Pleasant

63° to 81°

Most consider this temperature range ideal.

70%

Thunderstorms

Flood Watch

7:11 PM Tuesday - 1:00 AM Thursday

RealFeel Shade™63°

WindSSW 15 mph

Air QualityFair

Max UV Index0.4 (Low)

Wind Gusts23 mph

Humidity84%

Indoor Humidity83% (Humid)

Dew Point63° F

AccuLumen Brightness Index™2 (Dark)

Cloud Cover94%

Rain0.01 in

Visibility10 mi

Cloud Ceiling7100 ft

7 PM

67°

RealFeel® 59°

Cool

RealFeel Guide

Cool

53° to 62°

Light jacket or sweater may be appropriate.

80%

Thunderstorms

Flood Watch

7:11 PM Tuesday - 1:00 AM Thursday

RealFeel Shade™59°

WindSW 13 mph

Air QualityFair

Max UV Index0.1 (Low)

Wind Gusts22 mph

Humidity77%

Indoor Humidity75% (Slightly Humid)

Dew Point60° F

AccuLumen Brightness Index™1 (Dark)

Cloud Cover86%

Rain0.24 in

Visibility3 mi

Cloud Ceiling2000 ft

8 PM

66°

RealFeel® 62°

Cool

RealFeel Guide

Cool

53° to 62°

Light jacket or sweater may be appropriate.

49%

Cloudy

Flood Watch

7:11 PM Tuesday - 1:00 AM Thursday

WindSSW 16 mph

Air QualityFair

Wind Gusts25 mph

Humidity86%

Indoor Humidity81% (Slightly Humid)

Dew Point62° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover100%

Visibility10 mi

Cloud Ceiling9600 ft

9 PM

66°

RealFeel® 62°

Cool

RealFeel Guide

Cool

53° to 62°

Light jacket or sweater may be appropriate.

49%

Cloudy

Flood Watch

7:11 PM Tuesday - 1:00 AM Thursday

WindSSW 16 mph

Air QualityFair

Wind Gusts20 mph

Humidity86%

Indoor Humidity79% (Slightly Humid)

Dew Point61° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover100%

Visibility10 mi

Cloud Ceiling12100 ft

10 PM

65°

RealFeel® 56°

Cool

RealFeel Guide

Cool

53° to 62°

Light jacket or sweater may be appropriate.

66%

Thunderstorms

Flood Watch

7:11 PM Tuesday - 1:00 AM Thursday

WindSSW 16 mph

Air QualityExcellent

Wind Gusts20 mph

Humidity85%

Indoor Humidity77% (Slightly Humid)

Dew Point60° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover100%

Rain0.29 in

Visibility3 mi

Cloud Ceiling2000 ft

11 PM

64°

RealFeel® 55°

Cool

RealFeel Guide

Cool

53° to 62°

Light jacket or sweater may be appropriate.

56%

Thunderstorms

Flood Watch

7:11 PM Tuesday - 1:00 AM Thursday

WindSW 15 mph

Air QualityExcellent

Wind Gusts18 mph

Humidity88%

Indoor Humidity77% (Slightly Humid)

Dew Point61° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover99%

Rain0.29 in

Visibility3 mi

Cloud Ceiling2000 ft

Hourly Weather Forecast for Cortland

AccuWeather's hourly forecast for Cortland provides hour-by-hour temperatures, RealFeel® Temperature, and precipitation probability through the next 10 days. The current hour shows 68° with a RealFeel® of 63°, thunderstorms with a 70% chance of precipitation. Each hourly forecast includes wind speed, humidity, air quality, UV index, and the AccuLumen Brightness Index™, AccuWeather's measure of perceived outdoor light intensity. Forecasts are generated by proprietary systems developed by AccuWeather meteorologists since 1962.

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World North America United States Illinois Cortland

Weather Near Cortland:

Chicago, IL
Joliet, IL
Naperville, IL

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