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Large winter storm threatens central, eastern US later this week. Get the forecast. Chevron right

Johnstown, PA

3°F
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Johnstown

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Johnstown, PA Weather
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WinterCast

Little to no accumulation

Wed, 1/21, 1:00 PM - Wed, 1/21, 7:00 PM

Snow

9 AM

7°
RealFeel® -15°
Frigid
RealFeel Guide
Frigid
-24° to -11°
Caution advised. Frostbite to exposed skin within 8 minutes. Hypothermia likely without protective clothing.
LEARN MORE
rain drop 0%
Chevron down
Intermittent clouds
alerts

Cold Weather Advisory

9:00 PM Monday - 1:00 PM Tuesday

RealFeel Shade™-17°

WindW 17 mph

Air QualityFair

Max UV Index1.1 (Low)

Wind Gusts28 mph

Humidity61%

Indoor Humidity13% (Extremely Dry)

Dew Point-4° F

AccuLumen Brightness Index™7 (Bright)

Cloud Cover57%

Visibility10 mi

Cloud Ceiling16900 ft

10 AM

9°
RealFeel® -12°
Frigid
RealFeel Guide
Frigid
-24° to -11°
Caution advised. Frostbite to exposed skin within 8 minutes. Hypothermia likely without protective clothing.
LEARN MORE
rain drop 0%
Chevron down
Mostly cloudy
alerts

Cold Weather Advisory

9:00 PM Monday - 1:00 PM Tuesday

RealFeel Shade™-14°

WindW 18 mph

Air QualityFair

Max UV Index1.1 (Low)

Wind Gusts31 mph

Humidity56%

Indoor Humidity14% (Extremely Dry)

Dew Point-4° F

AccuLumen Brightness Index™5 (Medium)

Cloud Cover76%

Visibility10 mi

Cloud Ceiling14700 ft

11 AM

12°
RealFeel® -9°
Bitterly Cold
RealFeel Guide
Bitterly Cold
-10° to 9°
Caution advised. Frostbite to exposed skin within 15 minutes. Hypothermia likely without protective clothing.
LEARN MORE
rain drop 0%
Chevron down
Mostly cloudy
alerts

Cold Weather Advisory

9:00 PM Monday - 1:00 PM Tuesday

RealFeel Shade™-11°

WindW 18 mph

Air QualityFair

Max UV Index1.3 (Low)

Wind Gusts32 mph

Humidity51%

Indoor Humidity14% (Extremely Dry)

Dew Point-3° F

AccuLumen Brightness Index™5 (Medium)

Cloud Cover76%

Visibility10 mi

Cloud Ceiling12100 ft

12 PM

14°
RealFeel® -7°
Bitterly Cold
RealFeel Guide
Bitterly Cold
-10° to 9°
Caution advised. Frostbite to exposed skin within 15 minutes. Hypothermia likely without protective clothing.
LEARN MORE
rain drop 0%
Chevron down
Mostly cloudy
alerts

Cold Weather Advisory

9:00 PM Monday - 1:00 PM Tuesday

RealFeel Shade™-9°

WindW 20 mph

Air QualityExcellent

Max UV Index1.2 (Low)

Wind Gusts33 mph

Humidity47%

Indoor Humidity14% (Extremely Dry)

Dew Point-4° F

AccuLumen Brightness Index™5 (Medium)

Cloud Cover76%

Visibility10 mi

Cloud Ceiling9600 ft

1 PM

15°
RealFeel® -4°
Bitterly Cold
RealFeel Guide
Bitterly Cold
-10° to 9°
Caution advised. Frostbite to exposed skin within 15 minutes. Hypothermia likely without protective clothing.
LEARN MORE
rain drop 0%
Chevron down
Mostly cloudy

RealFeel Shade™-5°

WindW 16 mph

Air QualityExcellent

Max UV Index1.1 (Low)

Wind Gusts28 mph

Humidity44%

Indoor Humidity14% (Extremely Dry)

Dew Point-4° F

AccuLumen Brightness Index™5 (Medium)

Cloud Cover78%

Visibility10 mi

Cloud Ceiling7100 ft

2 PM

16°
RealFeel® -2°
Bitterly Cold
RealFeel Guide
Bitterly Cold
-10° to 9°
Caution advised. Frostbite to exposed skin within 15 minutes. Hypothermia likely without protective clothing.
LEARN MORE
rain drop 0%
Chevron down
Mostly cloudy

RealFeel Shade™-2°

WindW 16 mph

Air QualityExcellent

Max UV Index0.8 (Low)

Wind Gusts28 mph

Humidity43%

Indoor Humidity14% (Extremely Dry)

Dew Point-3° F

AccuLumen Brightness Index™3 (Dull)

Cloud Cover86%

Visibility10 mi

Cloud Ceiling7100 ft

3 PM

17°
RealFeel® 0°
Bitterly Cold
RealFeel Guide
Bitterly Cold
-10° to 9°
Caution advised. Frostbite to exposed skin within 15 minutes. Hypothermia likely without protective clothing.
LEARN MORE
rain drop 0%
Chevron down
Mostly cloudy

RealFeel Shade™0°

WindW 15 mph

Air QualityExcellent

Max UV Index0.5 (Low)

Wind Gusts27 mph

Humidity41%

Indoor Humidity14% (Extremely Dry)

Dew Point-3° F

AccuLumen Brightness Index™3 (Dull)

Cloud Cover88%

Visibility10 mi

Cloud Ceiling7100 ft

4 PM

16°
RealFeel® -1°
Bitterly Cold
RealFeel Guide
Bitterly Cold
-10° to 9°
Caution advised. Frostbite to exposed skin within 15 minutes. Hypothermia likely without protective clothing.
LEARN MORE
rain drop 0%
Chevron down
Mostly cloudy

RealFeel Shade™-1°

WindW 14 mph

Air QualityExcellent

Max UV Index0.3 (Low)

Wind Gusts24 mph

Humidity43%

Indoor Humidity14% (Extremely Dry)

Dew Point-3° F

AccuLumen Brightness Index™2 (Dark)

Cloud Cover78%

Visibility10 mi

Cloud Ceiling7100 ft

5 PM

15°
RealFeel® -1°
Bitterly Cold
RealFeel Guide
Bitterly Cold
-10° to 9°
Caution advised. Frostbite to exposed skin within 15 minutes. Hypothermia likely without protective clothing.
LEARN MORE
rain drop 0%
Chevron down
Mostly cloudy

RealFeel Shade™-1°

WindW 13 mph

Air QualityExcellent

Max UV Index0.0 (Low)

Wind Gusts21 mph

Humidity45%

Indoor Humidity14% (Extremely Dry)

Dew Point-3° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover76%

Visibility10 mi

Cloud Ceiling14700 ft

6 PM

14°
RealFeel® 2°
Bitterly Cold
RealFeel Guide
Bitterly Cold
-10° to 9°
Caution advised. Frostbite to exposed skin within 15 minutes. Hypothermia likely without protective clothing.
LEARN MORE
rain drop 0%
Chevron down
Mostly cloudy

WindWSW 10 mph

Air QualityFair

Wind Gusts17 mph

Humidity48%

Indoor Humidity14% (Extremely Dry)

Dew Point-2° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover76%

Visibility10 mi

Cloud Ceiling30000 ft

7 PM

13°
RealFeel® 2°
Bitterly Cold
RealFeel Guide
Bitterly Cold
-10° to 9°
Caution advised. Frostbite to exposed skin within 15 minutes. Hypothermia likely without protective clothing.
LEARN MORE
rain drop 0%
Chevron down
Partly cloudy

WindWSW 9 mph

Air QualityFair

Wind Gusts13 mph

Humidity52%

Indoor Humidity15% (Extremely Dry)

Dew Point-2° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover46%

Visibility10 mi

Cloud Ceiling30000 ft

8 PM

12°
RealFeel® 2°
Bitterly Cold
RealFeel Guide
Bitterly Cold
-10° to 9°
Caution advised. Frostbite to exposed skin within 15 minutes. Hypothermia likely without protective clothing.
LEARN MORE
rain drop 0%
Chevron down
Partly cloudy

WindWSW 8 mph

Air QualityFair

Wind Gusts12 mph

Humidity54%

Indoor Humidity15% (Extremely Dry)

Dew Point-2° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover46%

Visibility10 mi

Cloud Ceiling30000 ft

9 PM

11°
RealFeel® 2°
Bitterly Cold
RealFeel Guide
Bitterly Cold
-10° to 9°
Caution advised. Frostbite to exposed skin within 15 minutes. Hypothermia likely without protective clothing.
LEARN MORE
rain drop 0%
Chevron down
Partly cloudy

WindWSW 8 mph

Air QualityFair

Wind Gusts10 mph

Humidity54%

Indoor Humidity14% (Extremely Dry)

Dew Point-3° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover46%

Visibility10 mi

Cloud Ceiling30000 ft

10 PM

10°
RealFeel® 2°
Bitterly Cold
RealFeel Guide
Bitterly Cold
-10° to 9°
Caution advised. Frostbite to exposed skin within 15 minutes. Hypothermia likely without protective clothing.
LEARN MORE
rain drop 0%
Chevron down
Partly cloudy

WindWSW 7 mph

Air QualityFair

Wind Gusts8 mph

Humidity56%

Indoor Humidity14% (Extremely Dry)

Dew Point-3° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover46%

Visibility10 mi

Cloud Ceiling30000 ft

11 PM

10°
RealFeel® 2°
Bitterly Cold
RealFeel Guide
Bitterly Cold
-10° to 9°
Caution advised. Frostbite to exposed skin within 15 minutes. Hypothermia likely without protective clothing.
LEARN MORE
rain drop 0%
Chevron down
Partly cloudy

WindSW 7 mph

Air QualityFair

Wind Gusts9 mph

Humidity55%

Indoor Humidity14% (Extremely Dry)

Dew Point-3° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover46%

Visibility10 mi

Cloud Ceiling30000 ft

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Weather Near Johnstown:

  • Altoona, PA
  • Pittsburgh, PA
  • State College, PA
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