Live Weather & Forecast
Weather in Johnstown
New York, United States · Real-time conditions & 3-day outlook
17°C
Feels like 17°C
62°F / Feels 62°F
Patchy rain nearby
Johnstown, New York
🌙 Nighttime
Updated: 2026-04-15 22:00
Humidity
81%
Wind
5 km/h W
Wind Gust
9.6 km/h
Pressure
1010 mb
Visibility
2 km
UV Index
0
(Low)
Precipitation
0.01 mm
Cloud Cover
83%
Dew Point
12.9°C
Wind Degree
263°
Air Quality Index
US EPA: Good
UK DEFRA: Low (1)
CO
171.9 μg/m³
NO₂
5.3 μg/m³
O₃
60 μg/m³
SO₂
1.7 μg/m³
PM 2.5
7.4 μg/m³
PM 10
7.6 μg/m³
Today's Hourly Forecast
24-hour breakdown for Johnstown, New York
12 AM
14°
Clear
1 AM
13°
Clear
2 AM
12°
Clear
3 AM
12°
Clear
4 AM
11°
Clear
5 AM
11°
Clear
6 AM
10°
Clear
7 AM
11°
Sunny
8 AM
12°
Sunny
9 AM
14°
Sunny
10 AM
15°
Sunny
11 AM
15°
Sunny
12 PM
16°
Patchy rain nearby
1 PM
17°
Patchy rain nearby
2 PM
18°
Partly Cloudy
3 PM
21°
Sunny
4 PM
24°
Sunny
5 PM
24°
Sunny
6 PM
23°
Sunny
7 PM
20°
Sunny
8 PM
19°
Clear
9 PM
17°
Clear
10 PM
17°
Patchy rain nearby
11 PM
16°
Patchy rain nearby
3-Day Forecast
Daily overview for Johnstown, New York
Today
Patchy rain nearby
26°
/
10°
🌧️ 84% chance of rain
💧 Avg. humidity: 83%
💨 Max wind: 19.8 km/h
🌧️ Total precip: 3.9 mm
☀️ UV Index: 1.5
🌅 Sunrise: 06:15 AM
🌇 Sunset: 07:40 PM
🌙 Waning Crescent
🌑 Moon: 8% lit
Thu, Apr 16
Patchy rain nearby
26°
/
14°
🌧️ 88% chance of rain
💧 Avg. humidity: 83%
💨 Max wind: 21.6 km/h
🌧️ Total precip: 3.81 mm
☀️ UV Index: 1.2
🌅 Sunrise: 06:14 AM
🌇 Sunset: 07:42 PM
🌙 Waning Crescent
🌑 Moon: 3% lit
Fri, Apr 17
Patchy rain nearby
18°
/
14°
🌧️ 82% chance of rain
💧 Avg. humidity: 84%
💨 Max wind: 19.8 km/h
🌧️ Total precip: 2.92 mm
☀️ UV Index: 1.1
🌅 Sunrise: 06:12 AM
🌇 Sunset: 07:43 PM
🌙 New Moon
🌑 Moon: 0% lit
Best Time to Visit Johnstown
Plan your trip to Johnstown, United States around the most favorable weather conditions.
Peak Season
June – September
Warm, dry summers — ideal for outdoor activities.
Shoulder Season
April – May, October
Fewer crowds, moderate prices, mild weather.
Off Season
November – March
Cooler temperatures; some regions may experience rain or snow.
Frequently Asked Questions
What is the current weather in Johnstown?
Current conditions in Johnstown: Patchy rain nearby, temperature 17°C, humidity 81%.
What is the best time to visit Johnstown?
The best time to visit Johnstown is typically June – September. Warm, dry summers — ideal for outdoor activities.
What is the climate like in Johnstown?
Johnstown is located at approximately 43° latitude. It has a temperate climate with warm summers and cold winters.
Does it rain a lot in Johnstown?
The wettest period in Johnstown is typically during November – March. Cooler temperatures; some regions may experience rain or snow.
What should I pack for a trip to Johnstown?
For visits to Johnstown during June – September: light clothing and sun protection. For November – March: layers and a waterproof jacket are recommended.
What country is Johnstown in?
Johnstown is located in United States, in the state of New York.
What are the public holidays in Johnstown in 2026?
View the 2026 public holidays for Johnstown on our Holidays page.
What are the GPS coordinates used for the weather forecast in Johnstown?
The weather forecast for Johnstown uses coordinates 43.0061, -74.372.