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Johnstown, Ontario

52°F
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52°
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Johnstown, Ontario Weather
Today WinterCast Local {stormName} Tracker Hourly 10-Day Radar MinuteCast® Monthly Air Quality Health & Activities

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9 AM

52°
RealFeel® 49°
Chilly
RealFeel Guide
Chilly
40° to 52°
Jacket or sweater is recommended.
LEARN MORE
rain drop 74%
Chevron down
Rain
alerts

Yellow Advisory - Fog

8:07 AM Thursday - 12:00 PM Thursday
alerts

Yellow Advisory - Fog

8:07 AM Thursday - 12:00 PM Thursday
alerts

Special Weather Statement

4:41 AM Thursday - 12:00 AM Friday

RealFeel Shade™49°

WindS 5 mph

Air QualityFair

Max UV Index0.5 (Low)

Wind Gusts12 mph

Humidity99%

Indoor Humidity55% (Ideal Humidity)

Dew Point52° F

AccuLumen Brightness Index™1 (Dark)

Cloud Cover100%

Rain0.03 in

Visibility0.12 mi

Cloud Ceiling1700 ft

10 AM

53°
RealFeel® 50°
Chilly
RealFeel Guide
Chilly
40° to 52°
Jacket or sweater is recommended.
LEARN MORE
rain drop 76%
Chevron down
Rain
alerts

Yellow Advisory - Fog

8:07 AM Thursday - 12:00 PM Thursday
alerts

Yellow Advisory - Fog

8:07 AM Thursday - 12:00 PM Thursday
alerts

Special Weather Statement

4:41 AM Thursday - 12:00 AM Friday

RealFeel Shade™50°

WindSSW 6 mph

Air QualityFair

Max UV Index0.7 (Low)

Wind Gusts13 mph

Humidity99%

Indoor Humidity57% (Ideal Humidity)

Dew Point52° F

AccuLumen Brightness Index™1 (Dark)

Cloud Cover100%

Rain0.04 in

Visibility0.08 mi

Cloud Ceiling1700 ft

11 AM

53°
RealFeel® 50°
Chilly
RealFeel Guide
Chilly
40° to 52°
Jacket or sweater is recommended.
LEARN MORE
rain drop 77%
Chevron down
Rain
alerts

Yellow Advisory - Fog

8:07 AM Thursday - 12:00 PM Thursday
alerts

Yellow Advisory - Fog

8:07 AM Thursday - 12:00 PM Thursday
alerts

Special Weather Statement

4:41 AM Thursday - 12:00 AM Friday

RealFeel Shade™50°

WindSSW 6 mph

Air QualityFair

Max UV Index1.0 (Low)

Wind Gusts15 mph

Humidity98%

Indoor Humidity57% (Ideal Humidity)

Dew Point52° F

AccuLumen Brightness Index™1 (Dark)

Cloud Cover100%

Rain0.04 in

Visibility3 mi

Cloud Ceiling1700 ft

12 PM

54°
RealFeel® 51°
Chilly
RealFeel Guide
Chilly
40° to 52°
Jacket or sweater is recommended.
LEARN MORE
rain drop 77%
Chevron down
Rain
alerts

Special Weather Statement

4:41 AM Thursday - 12:00 AM Friday

RealFeel Shade™49°

WindSSW 7 mph

Air QualityFair

Max UV Index1.2 (Low)

Wind Gusts16 mph

Humidity97%

Indoor Humidity60% (Ideal Humidity)

Dew Point54° F

AccuLumen Brightness Index™1 (Dark)

Cloud Cover100%

Rain0.04 in

Visibility6 mi

Cloud Ceiling1700 ft

1 PM

56°
RealFeel® 52°
Chilly
RealFeel Guide
Chilly
40° to 52°
Jacket or sweater is recommended.
LEARN MORE
rain drop 77%
Chevron down
Rain
alerts

Special Weather Statement

4:41 AM Thursday - 12:00 AM Friday

RealFeel Shade™50°

WindSSW 7 mph

Air QualityFair

Max UV Index1.4 (Low)

Wind Gusts18 mph

Humidity93%

Indoor Humidity60% (Ideal Humidity)

Dew Point54° F

AccuLumen Brightness Index™1 (Dark)

Cloud Cover100%

Rain0.04 in

Visibility6 mi

Cloud Ceiling1600 ft

2 PM

57°
RealFeel® 53°
Cool
RealFeel Guide
Cool
53° to 62°
Light jacket or sweater may be appropriate.
LEARN MORE
rain drop 72%
Chevron down
Rain
alerts

Special Weather Statement

4:41 AM Thursday - 12:00 AM Friday

RealFeel Shade™51°

WindSSW 8 mph

Air QualityFair

Max UV Index1.3 (Low)

Wind Gusts20 mph

Humidity91%

Indoor Humidity61% (Ideal Humidity)

Dew Point54° F

AccuLumen Brightness Index™1 (Dark)

Cloud Cover100%

Rain0.04 in

Visibility6 mi

Cloud Ceiling4000 ft

3 PM

58°
RealFeel® 56°
Cool
RealFeel Guide
Cool
53° to 62°
Light jacket or sweater may be appropriate.
LEARN MORE
rain drop 63%
Chevron down
Rain
alerts

Special Weather Statement

4:41 AM Thursday - 12:00 AM Friday

RealFeel Shade™54°

WindSSW 8 mph

Air QualityFair

Max UV Index1.1 (Low)

Wind Gusts21 mph

Humidity89%

Indoor Humidity63% (Ideal Humidity)

Dew Point55° F

AccuLumen Brightness Index™1 (Dark)

Cloud Cover100%

Visibility10 mi

Cloud Ceiling6400 ft

4 PM

59°
RealFeel® 54°
Cool
RealFeel Guide
Cool
53° to 62°
Light jacket or sweater may be appropriate.
LEARN MORE
rain drop 72%
Chevron down
Rain
alerts

Special Weather Statement

4:41 AM Thursday - 12:00 AM Friday

RealFeel Shade™54°

WindSW 8 mph

Air QualityFair

Max UV Index0.8 (Low)

Wind Gusts21 mph

Humidity87%

Indoor Humidity63% (Ideal Humidity)

Dew Point55° F

AccuLumen Brightness Index™1 (Dark)

Cloud Cover100%

Rain0.04 in

Visibility6 mi

Cloud Ceiling4000 ft

5 PM

59°
RealFeel® 54°
Cool
RealFeel Guide
Cool
53° to 62°
Light jacket or sweater may be appropriate.
LEARN MORE
rain drop 80%
Chevron down
Rain
alerts

Special Weather Statement

4:41 AM Thursday - 12:00 AM Friday

RealFeel Shade™54°

WindSW 9 mph

Air QualityFair

Max UV Index0.5 (Low)

Wind Gusts20 mph

Humidity86%

Indoor Humidity63% (Ideal Humidity)

Dew Point55° F

AccuLumen Brightness Index™1 (Dark)

Cloud Cover100%

Rain0.04 in

Visibility6 mi

Cloud Ceiling4000 ft

6 PM

61°
RealFeel® 55°
Cool
RealFeel Guide
Cool
53° to 62°
Light jacket or sweater may be appropriate.
LEARN MORE
rain drop 80%
Chevron down
Rain
alerts

Special Weather Statement

4:41 AM Thursday - 12:00 AM Friday

RealFeel Shade™55°

WindSW 9 mph

Air QualityFair

Max UV Index0.3 (Low)

Wind Gusts17 mph

Humidity80%

Indoor Humidity63% (Ideal Humidity)

Dew Point55° F

AccuLumen Brightness Index™1 (Dark)

Cloud Cover99%

Rain0.04 in

Visibility6 mi

Cloud Ceiling4000 ft

7 PM

59°
RealFeel® 53°
Cool
RealFeel Guide
Cool
53° to 62°
Light jacket or sweater may be appropriate.
LEARN MORE
rain drop 80%
Chevron down
Rain
alerts

Special Weather Statement

4:41 AM Thursday - 12:00 AM Friday

RealFeel Shade™53°

WindSW 8 mph

Air QualityFair

Max UV Index0.1 (Low)

Wind Gusts15 mph

Humidity85%

Indoor Humidity61% (Ideal Humidity)

Dew Point54° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover99%

Rain0.04 in

Visibility6 mi

Cloud Ceiling4000 ft

8 PM

57°
RealFeel® 54°
Cool
RealFeel Guide
Cool
53° to 62°
Light jacket or sweater may be appropriate.
LEARN MORE
rain drop 40%
Chevron down
Cloudy
alerts

Special Weather Statement

4:41 AM Thursday - 12:00 AM Friday

WindWSW 8 mph

Air QualityExcellent

Wind Gusts13 mph

Humidity88%

Indoor Humidity60% (Ideal Humidity)

Dew Point54° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover99%

Visibility10 mi

Cloud Ceiling30000 ft

9 PM

56°
RealFeel® 53°
Cool
RealFeel Guide
Cool
53° to 62°
Light jacket or sweater may be appropriate.
LEARN MORE
rain drop 34%
Chevron down
Cloudy
alerts

Special Weather Statement

4:41 AM Thursday - 12:00 AM Friday

WindW 8 mph

Air QualityExcellent

Wind Gusts13 mph

Humidity92%

Indoor Humidity61% (Ideal Humidity)

Dew Point54° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover95%

Visibility10 mi

Cloud Ceiling30000 ft

10 PM

56°
RealFeel® 52°
Chilly
RealFeel Guide
Chilly
40° to 52°
Jacket or sweater is recommended.
LEARN MORE
rain drop 40%
Chevron down
Cloudy
alerts

Special Weather Statement

4:41 AM Thursday - 12:00 AM Friday

WindWNW 8 mph

Air QualityExcellent

Wind Gusts12 mph

Humidity94%

Indoor Humidity61% (Ideal Humidity)

Dew Point54° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover95%

Visibility10 mi

Cloud Ceiling30000 ft

11 PM

55°
RealFeel® 49°
Chilly
RealFeel Guide
Chilly
40° to 52°
Jacket or sweater is recommended.
LEARN MORE
rain drop 60%
Chevron down
Showers
alerts

Special Weather Statement

4:41 AM Thursday - 12:00 AM Friday

WindWNW 8 mph

Air QualityExcellent

Wind Gusts12 mph

Humidity94%

Indoor Humidity60% (Ideal Humidity)

Dew Point54° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover95%

Rain0.02 in

Visibility6 mi

Cloud Ceiling1700 ft

Hourly Weather Forecast for Johnstown

AccuWeather's hourly forecast for Johnstown provides hour-by-hour temperatures, RealFeel® Temperature, and precipitation probability through the next 10 days. The current hour shows 52° with a RealFeel® of 49°, rain with a 74% 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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