Weather forecast for 10 days
Johnstown, CO

Share

Weather forecast for the weekend

Weather forecast - Saturday, Mar 8.

Sunny
6:20 am

6:00 pm
MST
Sunny
54°F / 21°F
  • Wind: 7mph N
  • Humidity: 34%
  • Precip. probability: 2%
  • Precipitation: 0"
  • UV index: 4
On Saturday, in Johnstown, bright and sunny weather is expected.
Temperature changes will be remarkable, ranging from a high of a cool 53.6°F (12°C) to a low of a freezing 21.2°F (-6°C).
On Saturday, the expected maximum temperature will correspond with the typical high in March temperature.
Sunrise will be at 6:20 am and sunset at 6:00 pm; the daylight will last for 11h and 41min.

Weather forecast - Sunday, Mar 9.

Sunny
6:18 am

6:01 pm
MST
Sunny
64°F / 27°F
  • Wind: 7mph SSE
  • Humidity: 30%
  • Precip. probability: 2%
  • Precipitation: 0"
  • UV index: 4
On Sunday, in Johnstown, a cloudless sky and sunny weather are forecasted.
The day's temperature range will span from a high of an enjoyable 64.4°F (18°C) to a minimum of a subzero 26.6°F (-3°C).
The highest temperature will be higher and more in line with April's average maximum of 60.8°F (16°C) than March's of 54.1°F (12.3°C).
Sunrise will be at 6:18 am and sunset at 6:01 pm; the daylight will last for 11h and 43min.

Frequently asked questions

What is the weather forecast for Johnstown for Saturday?

On Saturday, March 8, a bright and cloudless sky is expected.

What will be the highest temperature on Saturday?

On Saturday, the maximum temperature will be 53.6°F (12°C), while the minimum temperature will be 21.2°F (-6°C).

What is the weather forecast for Johnstown for Sunday?

On Sunday, in Johnstown, a cloudless sky and sunshiny weather are expected.

What will be the maximum temperature on Sunday?

On Sunday, the maximum temperature will be 64.4°F (18°C), while the minimum temperature will be 26.6°F (-3°C).

What is the weather forecast for Johnstown for the next ten days?

In Johnstown, a combination of cloudy and sunny weather is forecasted for the next ten days.

How warm will it be in the next ten days?

The maximum temperature will range between 41°F (5°C) and 69.8°F (21°C), as the minimum temperature will be between 19.4°F (-7°C) and 32°F (0°C).

What will be the warmest and the coldest days?

Monday will be the warmest day, with a maximum temperature of 69.8°F (21°C). The coldest day will be Friday, with a maximum of 41°F (5°C).

Long-term weather forecast

10 days weather forecast - Johnstown, CO

TueMar 4.
  • 48°F
  • 23°F
Partly Cloudy / Wind
Partly Cloudy / Wind
  • Wind: 34mph N
  • Humidity: 42%
  • UV index: 4
  • Precip. probability: 1%
  • Precipitation: 0"
  • 6:26 am 5:56 pm MST
WedMar 5.
  • 54°F
  • 30°F
Mostly Sunny
Mostly Sunny
  • Wind: 9mph SE
  • Humidity: 42%
  • UV index: 4
  • Precip. probability: 4%
  • Precipitation: 0"
  • 6:24 am 5:57 pm MST
ThuMar 6.
  • 48°F
  • 23°F
Partly Cloudy
Partly Cloudy
  • Wind: 11mph NE
  • Humidity: 53%
  • UV index: 4
  • Precip. probability: 19%
  • Precipitation: 0"
  • 6:23 am 5:58 pm MST
FriMar 7.
  • 41°F
  • 19°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 7mph ENE
  • Humidity: 56%
  • UV index: 3
  • Precip. probability: 12%
  • Precipitation: 0"
  • 6:21 am 5:59 pm MST
SatMar 8.
  • 54°F
  • 21°F
Sunny
Sunny
  • Wind: 7mph N
  • Humidity: 34%
  • UV index: 4
  • Precip. probability: 2%
  • Precipitation: 0"
  • 6:20 am 6:00 pm MST
SunMar 9.
  • 64°F
  • 27°F
Sunny
Sunny
  • Wind: 7mph SSE
  • Humidity: 30%
  • UV index: 4
  • Precip. probability: 2%
  • Precipitation: 0"
  • 6:18 am 6:01 pm MST
MonMar 10.
  • 70°F
  • 30°F
Partly Cloudy
Partly Cloudy
  • Wind: 8mph SSW
  • Humidity: 24%
  • UV index: 4
  • Precip. probability: 2%
  • Precipitation: 0"
  • 7:16 am 7:02 pm MDT
TueMar 11.
  • 68°F
  • 32°F
Partly Cloudy
Partly Cloudy
  • Wind: 14mph WSW
  • Humidity: 26%
  • UV index: 4
  • Precip. probability: 2%
  • Precipitation: 0"
  • 7:15 am 7:03 pm MDT
WedMar 12.
  • 59°F
  • 28°F
Partly Cloudy
Partly Cloudy
  • Wind: 14mph W
  • Humidity: 26%
  • UV index: 5
  • Precip. probability: 4%
  • Precipitation: 0"
  • 7:13 am 7:04 pm MDT
ThuMar 13.
  • 59°F
  • 27°F
Partly Cloudy
Partly Cloudy
  • Wind: 13mph NW
  • Humidity: 30%
  • UV index: 4
  • Precip. probability: 13%
  • Precipitation: 0"
  • 7:12 am 7:05 pm MDT
For the next ten days, a combination of cloudy and sunny weather is forecasted.
Rain is not expected in Johnstown in the upcoming period.
Temperature variation will be considerable in the coming days. The maximum temperature will vary between 41°F (5°C) and 69.8°F (21°C), while the lowest nightly temperature fluctuation will be also substantial, as the minimum temperature will vary between 19.4°F (-7°C) and 32°F (0°C).
With the highest temperature of 69.8°F (21°C), Monday will be the warmest day; with the highest temperature of 41°F (5°C), Friday will be the coldest day.
Updated: Mar 4, 2025 @ 13:02:52 UTC
Published by: Weather U.S. | About Us
Data Sources | |
Weather Forecasting & Climate