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Boston, Philly hit 100, NYC breaks record from 1888 amid heat wave. Get the latest Chevron right
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Merrimac, WI

80°F
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Merrimac

Wisconsin

80°
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Merrimac, WI Weather
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5 PM

81°
RealFeel® 83°
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 51%
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Thunderstorms
alerts

Flood Watch

12:00 PM Wednesday - 7:00 AM Thursday

RealFeel Shade™83°

WindESE 8 mph

Air QualityFair

Max UV Index1 (Low)

Wind Gusts14 mph

Humidity77%

Indoor Humidity77% (Extremely Humid)

Dew Point73° F

AccuLumen Brightness Index™1 (Dark)

Cloud Cover95%

Rain0.05 in

Visibility10 mi

Cloud Ceiling2800 ft

6 PM

79°
RealFeel® 82°
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 44%
Chevron down
Thunderstorms
alerts

Flood Watch

12:00 PM Wednesday - 7:00 AM Thursday

RealFeel Shade™82°

WindESE 7 mph

Air QualityFair

Max UV Index1 (Low)

Wind Gusts15 mph

Humidity73%

Indoor Humidity73% (Very Humid)

Dew Point70° F

AccuLumen Brightness Index™3 (Dull)

Cloud Cover89%

Visibility5 mi

Cloud Ceiling3500 ft

7 PM

78°
RealFeel® 81°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
rain drop 44%
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Cloudy
alerts

Flood Watch

12:00 PM Wednesday - 7:00 AM Thursday

RealFeel Shade™81°

WindESE 7 mph

Air QualityFair

Max UV Index0 (Low)

Wind Gusts15 mph

Humidity77%

Indoor Humidity77% (Very Humid)

Dew Point70° F

AccuLumen Brightness Index™2 (Dark)

Cloud Cover90%

Visibility10 mi

Cloud Ceiling4300 ft

8 PM

76°
RealFeel® 80°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
rain drop 20%
Chevron down
Partly sunny
alerts

Flood Watch

12:00 PM Wednesday - 7:00 AM Thursday

RealFeel Shade™80°

WindESE 8 mph

Air QualityFair

Max UV Index0 (Low)

Wind Gusts15 mph

Humidity84%

Indoor Humidity84% (Very Humid)

Dew Point71° F

AccuLumen Brightness Index™3 (Dull)

Cloud Cover46%

Visibility10 mi

Cloud Ceiling30000 ft

9 PM

74°
RealFeel® 77°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
rain drop 20%
Chevron down
Intermittent clouds
alerts

Flood Watch

12:00 PM Wednesday - 7:00 AM Thursday

WindESE 8 mph

Air QualityFair

Wind Gusts15 mph

Humidity88%

Indoor Humidity88% (Very Humid)

Dew Point70° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover70%

Visibility10 mi

Cloud Ceiling30000 ft

10 PM

72°
RealFeel® 75°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
rain drop 20%
Chevron down
Intermittent clouds
alerts

Flood Watch

12:00 PM Wednesday - 7:00 AM Thursday

WindESE 8 mph

Air QualityFair

Wind Gusts15 mph

Humidity92%

Indoor Humidity92% (Very Humid)

Dew Point70° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover50%

Visibility10 mi

Cloud Ceiling30000 ft

11 PM

70°
RealFeel® 72°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
rain drop 20%
Chevron down
Intermittent clouds
alerts

Flood Watch

12:00 PM Wednesday - 7:00 AM Thursday

WindSE 7 mph

Air QualityFair

Wind Gusts15 mph

Humidity97%

Indoor Humidity95% (Very Humid)

Dew Point69° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover70%

Visibility10 mi

Cloud Ceiling30000 ft

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World North America United States Wisconsin Merrimac

Weather Near Merrimac:

  • Beloit, WI
  • Janesville, WI
  • Madison, WI
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