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Washington, IL

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Washington, IL Weather

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

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1 PM

64°

RealFeel® 61°

Cool

RealFeel Guide

Cool

53° to 62°

Light jacket or sweater may be appropriate.

70%

Thunderstorms

Tornado Watch

7:50 AM Wednesday - 3:00 PM Wednesday

Flood Watch

7:00 AM Wednesday - 10:00 PM Wednesday

RealFeel Shade™59°

WindS 16 mph

Air QualityFair

Max UV Index2.4 (Low)

Wind Gusts29 mph

Humidity100%

Indoor Humidity86% (Humid)

Dew Point64° F

AccuLumen Brightness Index™1 (Dark)

Cloud Cover99%

Visibility2 mi

Cloud Ceiling2600 ft

2 PM

66°

RealFeel® 67°

Pleasant

RealFeel Guide

Pleasant

63° to 81°

Most consider this temperature range ideal.

49%

Cloudy

Tornado Watch

7:50 AM Wednesday - 3:00 PM Wednesday

Flood Watch

7:00 AM Wednesday - 10:00 PM Wednesday

RealFeel Shade™64°

WindSSW 18 mph

Air QualityFair

Max UV Index3.0 (Moderate)

Wind Gusts33 mph

Humidity100%

Indoor Humidity95% (Humid)

Dew Point66° F

AccuLumen Brightness Index™2 (Dark)

Cloud Cover90%

Visibility10 mi

Cloud Ceiling2900 ft

3 PM

69°

RealFeel® 70°

Pleasant

RealFeel Guide

Pleasant

63° to 81°

Most consider this temperature range ideal.

49%

Cloudy

Flood Watch

7:00 AM Wednesday - 10:00 PM Wednesday

RealFeel Shade™67°

WindSW 20 mph

Air QualityFair

Max UV Index2.3 (Low)

Wind Gusts35 mph

Humidity100%

Indoor Humidity95% (Very Humid)

Dew Point69° F

AccuLumen Brightness Index™2 (Dark)

Cloud Cover90%

Visibility10 mi

Cloud Ceiling3300 ft

4 PM

71°

RealFeel® 66°

Pleasant

RealFeel Guide

Pleasant

63° to 81°

Most consider this temperature range ideal.

65%

Thunderstorms

Flood Watch

7:00 AM Wednesday - 10:00 PM Wednesday

RealFeel Shade™65°

WindSW 20 mph

Air QualityExcellent

Max UV Index1.0 (Low)

Wind Gusts36 mph

Humidity95%

Indoor Humidity95% (Very Humid)

Dew Point70° F

AccuLumen Brightness Index™2 (Dark)

Cloud Cover90%

Rain0.20 in

Visibility3 mi

Cloud Ceiling2000 ft

5 PM

73°

RealFeel® 74°

Pleasant

RealFeel Guide

Pleasant

63° to 81°

Most consider this temperature range ideal.

48%

Cloudy

Flood Watch

7:00 AM Wednesday - 10:00 PM Wednesday

RealFeel Shade™73°

WindWSW 18 mph

Air QualityExcellent

Max UV Index1.2 (Low)

Wind Gusts33 mph

Humidity89%

Indoor Humidity89% (Very Humid)

Dew Point70° F

AccuLumen Brightness Index™2 (Dark)

Cloud Cover90%

Visibility10 mi

Cloud Ceiling6400 ft

6 PM

75°

RealFeel® 71°

Pleasant

RealFeel Guide

Pleasant

63° to 81°

Most consider this temperature range ideal.

56%

Thunderstorms

Flood Watch

7:00 AM Wednesday - 10:00 PM Wednesday

RealFeel Shade™71°

WindW 16 mph

Air QualityExcellent

Max UV Index0.5 (Low)

Wind Gusts30 mph

Humidity83%

Indoor Humidity83% (Very Humid)

Dew Point70° F

AccuLumen Brightness Index™2 (Dark)

Cloud Cover90%

Rain0.20 in

Visibility3 mi

Cloud Ceiling2000 ft

7 PM

74°

RealFeel® 75°

Pleasant

RealFeel Guide

Pleasant

63° to 81°

Most consider this temperature range ideal.

48%

Mostly cloudy

Flood Watch

7:00 AM Wednesday - 10:00 PM Wednesday

RealFeel Shade™75°

WindW 14 mph

Air QualityExcellent

Max UV Index0.6 (Low)

Wind Gusts27 mph

Humidity86%

Indoor Humidity86% (Very Humid)

Dew Point70° F

AccuLumen Brightness Index™3 (Dull)

Cloud Cover84%

Visibility10 mi

Cloud Ceiling12000 ft

8 PM

71°

RealFeel® 67°

Pleasant

RealFeel Guide

Pleasant

63° to 81°

Most consider this temperature range ideal.

51%

Thunderstorms

Flood Watch

7:00 AM Wednesday - 10:00 PM Wednesday

RealFeel Shade™67°

WindW 12 mph

Air QualityExcellent

Max UV Index0.1 (Low)

Wind Gusts22 mph

Humidity89%

Indoor Humidity89% (Very Humid)

Dew Point68° F

AccuLumen Brightness Index™1 (Dark)

Cloud Cover76%

Rain0.15 in

Visibility4 mi

Cloud Ceiling2000 ft

9 PM

68°

RealFeel® 68°

Pleasant

RealFeel Guide

Pleasant

63° to 81°

Most consider this temperature range ideal.

47%

Mostly cloudy

Flood Watch

7:00 AM Wednesday - 10:00 PM Wednesday

WindW 10 mph

Air QualityExcellent

Wind Gusts20 mph

Humidity93%

Indoor Humidity93% (Humid)

Dew Point66° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover76%

Visibility10 mi

Cloud Ceiling30000 ft

10 PM

67°

RealFeel® 65°

Pleasant

RealFeel Guide

Pleasant

63° to 81°

Most consider this temperature range ideal.

39%

Mostly cloudy

WindW 9 mph

Air QualityExcellent

Wind Gusts16 mph

Humidity96%

Indoor Humidity91% (Humid)

Dew Point65° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover76%

Visibility10 mi

Cloud Ceiling30000 ft

11 PM

65°

RealFeel® 63°

Pleasant

RealFeel Guide

Pleasant

63° to 81°

Most consider this temperature range ideal.

32%

Mostly cloudy

WindW 10 mph

Air QualityExcellent

Wind Gusts16 mph

Humidity97%

Indoor Humidity87% (Humid)

Dew Point64° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover76%

Visibility10 mi

Cloud Ceiling30000 ft

Hourly Weather Forecast for Washington

AccuWeather's hourly forecast for Washington provides hour-by-hour temperatures, RealFeel® Temperature, and precipitation probability through the next 10 days. The current hour shows 64° with a RealFeel® of 61°, 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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