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Over 250 million face dangerous heat dome into 4th of July weekend. Click for details. Chevron right

La Harpe, IL

89°F
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La Harpe

Illinois

89°
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La Harpe, IL Weather
Today WinterCast Local {stormName} Tracker Hourly 10-Day Radar MinuteCast® Monthly Air Quality Health & Activities

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7 PM

87°
RealFeel® 94°
Hot
RealFeel Guide
Hot
90° to 100°
Caution advised. Possible danger of dehydration, heat stroke, heat exhaustion and heat cramps if outside for extended periods, and especially while doing strenuous activities.
LEARN MORE
rain drop 6%
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Intermittent clouds
alerts

Extreme Heat Warning

1:00 PM Sunday - 10:00 PM Wednesday

RealFeel Shade™92°

Heat Index96°

WindS 12 mph

Air QualityFair

Max UV Index1.2 (Low)

Wind Gusts22 mph

Humidity66%

Indoor Humidity66% (Extremely Humid)

Dew Point75° F

AccuLumen Brightness Index™6 (Medium)

Cloud Cover56%

Visibility10 mi

Cloud Ceiling33300 ft

8 PM

85°
RealFeel® 94°
Hot
RealFeel Guide
Hot
90° to 100°
Caution advised. Possible danger of dehydration, heat stroke, heat exhaustion and heat cramps if outside for extended periods, and especially while doing strenuous activities.
LEARN MORE
rain drop 6%
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Sunny
alerts

Extreme Heat Warning

1:00 PM Sunday - 10:00 PM Wednesday

RealFeel Shade™94°

Heat Index95°

WindS 10 mph

Air QualityFair

Max UV Index0.4 (Low)

Wind Gusts20 mph

Humidity75%

Indoor Humidity75% (Extremely Humid)

Dew Point77° F

AccuLumen Brightness Index™2 (Dark)

Cloud Cover8%

Visibility10 mi

Cloud Ceiling30000 ft

9 PM

83°
RealFeel® 92°
Hot
RealFeel Guide
Hot
90° to 100°
Caution advised. Possible danger of dehydration, heat stroke, heat exhaustion and heat cramps if outside for extended periods, and especially while doing strenuous activities.
LEARN MORE
rain drop 6%
Chevron down
Clear
alerts

Extreme Heat Warning

1:00 PM Sunday - 10:00 PM Wednesday

Heat Index92°

WindS 9 mph

Air QualityFair

Wind Gusts18 mph

Humidity80%

Indoor Humidity80% (Extremely Humid)

Dew Point77° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover2%

Visibility10 mi

Cloud Ceiling30000 ft

10 PM

81°
RealFeel® 89°
Very Warm
RealFeel Guide
Very Warm
82° to 89°
Older adults, infants, and those with sensitive medical conditions should minimize outdoor activity, especially in the sunshine.
LEARN MORE
rain drop 6%
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Clear
alerts

Extreme Heat Warning

1:00 PM Sunday - 10:00 PM Wednesday

Heat Index88°

WindS 9 mph

Air QualityFair

Wind Gusts16 mph

Humidity85%

Indoor Humidity85% (Extremely Humid)

Dew Point76° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover0%

Visibility10 mi

Cloud Ceiling30000 ft

11 PM

81°
RealFeel® 88°
Very Warm
RealFeel Guide
Very Warm
82° to 89°
Older adults, infants, and those with sensitive medical conditions should minimize outdoor activity, especially in the sunshine.
LEARN MORE
rain drop 6%
Chevron down
Clear
alerts

Extreme Heat Warning

1:00 PM Sunday - 10:00 PM Wednesday

Heat Index86°

WindS 9 mph

Air QualityPoor

Wind Gusts15 mph

Humidity85%

Indoor Humidity85% (Extremely Humid)

Dew Point76° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover1%

Visibility10 mi

Cloud Ceiling30000 ft

Hourly Weather Forecast for La Harpe

AccuWeather's hourly forecast for La Harpe provides hour-by-hour temperatures, RealFeel® Temperature, and precipitation probability through the next 10 days. The current hour shows 87° with a RealFeel® of 94°, intermittent clouds with a 6% 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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Weather Near La Harpe:

  • Hannibal, MO
  • Macomb, IL
  • Quincy, IL
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