Our Johnstown long range weather forecast is based on historical data analysis rather than real-time forecasting models. While this provides a general outlook, weather conditions can change. We recommend checking the forecast closer to your planned date for the most current information.

Rain Forecast for the Next 14 Days in Johnstown

The chart displays the expected rainfall values (in mm) over the next 14 days in Johnstown, highlighting variations in precipitation levels for specific dates. ☔

Johnstown Wind Speed Forecast Chart

This chart illustrates the projected daily max wind speed (in km) in Johnstown over the next two weeks, providing insights into periods of increased or decreased wind activity. 🌀

Frequently asked questions about the weather in Johnstown

How warm is it in Johnstown over the next 14 days?

Over the next two weeks, temperatures in Johnstown are expected to range from around 7 °F on the coldest nights up to about 28 °F on the warmest days. Use this range to plan what to pack and wear.

Will it rain in Johnstown in the next two weeks?

Yes - rain is expected on about 10 of the next 14 days in Johnstown, with roughly 34.7 mm of rainfall in total. It is worth keeping an umbrella or raincoat handy.

How windy is it in Johnstown?

Maximum wind speeds in Johnstown are forecast to reach about 23 km/h at their peak over the next 14 days.

When is the best time to visit Johnstown?

For a month-by-month look at temperatures and rainfall, see our best time to visit Johnstown guide.

How accurate is the 14-day forecast for Johnstown?

Our Johnstown forecast uses leading meteorological models and is most reliable over the next few days. Long-range days beyond a week show general trends and can change, so check back closer to the date for updates.

Quick links

More Johnstown weather pages

You are here

Where is Johnstown?

Get accurate weather forecasts for Johnstown, located at latitude 40.327 and longitude -78.922. Stay updated with localized weather information tailored for Johnstown.

Found a mistake?

We appreciate your attention to details. Tell us here.

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
		1 26°	2 27°	3 27°	4 23°	5 25°
6 22°	7 20°	8 18°	9 26°	10 24°	11 24°	12 22°
13 24°	14 25°	15 25°	16 21°	17 20°	18 24°	19 21°
20 14°	21 28°	22 21°	23 21°	24 23°	25 20°	26 19°
27 20°	28 21°	29 23°	30 26°