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Johnstown, Ontario

14°F
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14°
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Johnstown, Ontario Weather
Today WinterCast Local {stormName} Tracker Hourly Daily Radar MinuteCast® Monthly Air Quality Health & Activities

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Winter Center
Today WinterCast Hourly Daily Radar MinuteCast® Monthly Air Quality Health & Activities
Tuesday, January 20

Current Weather

12:48 PM

14°F
Mostly sunny
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
RealFeel Shade™ -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
RealFeel®
2°
RealFeel Shade™
-2°
Max UV Index
2.1 (Low)
Wind
W 13 mph
Wind Gusts
21 mph
Humidity
52%
Indoor Humidity
16% (Extremely Dry)
Dew Point
0° F
Pressure
↔ 30.19 in
Cloud Cover
30%
Visibility
15 mi
Cloud Ceiling
40000 ft

Day

1/20
17°Hi
RealFeel® 10°
Very Cold
RealFeel Guide
Very Cold
10° to 24°
Caution advised. Older adults, infants, and those with sensitive medical conditions, should be well dressed to protect from hypothermia and frostbite. Coat, hat, gloves and a scarf are appropriate.
LEARN MORE
RealFeel Shade™ 10°
Very Cold
RealFeel Guide
Very Cold
10° to 24°
Caution advised. Older adults, infants, and those with sensitive medical conditions, should be well dressed to protect from hypothermia and frostbite. Coat, hat, gloves and a scarf are appropriate.
LEARN MORE
Sunny to partly cloudy, brisk and cold; extreme cold can be dangerous for outdoor activities

Max UV Index2.0 (Low)

AccuLumen Brightness Index™8 (Bright)

WindW 12 mph

Wind Gusts28 mph

Probability of Precipitation25%

Probability of Thunderstorms0%

Precipitation0.00 in

Cloud Cover36%

Morning

Afternoon

Night

1/20
10°Lo
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
Breezy this evening; increasing cloudiness

WindWSW 12 mph

Wind Gusts28 mph

Probability of Precipitation25%

Probability of Thunderstorms0%

Precipitation0.00 in

Cloud Cover55%

Evening

Overnight

Sun & Moon

9 hrs 25 mins
Rise 7:39 AM
Set 5:04 PM
Waxing Crescent
Rise 8:51 AM
Set 7:09 PM

Temperature History

1/20
High
Low
Forecast
17°
10°
Average
28°
10°
Last Year
15°
6°

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Weather Near Johnstown:

  • Buffalo, NY
  • Markham, Ontario
  • Toronto, Ontario
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