Weather forecast for 10 days
Boulder, CO

Weather forecast for the weekend

Saturday, Mar 29.

Scattered Thunderstorms
6:47 am

7:23 pm
MDT
Scattered Thunderstorms
59°F / 36°F
  • Wind: 9mph SW
  • Humidity: 48%
  • Precip. probability: 82%
  • Precipitation: 0.51"
  • UV index: 5
On Saturday, March 29, expect scattered thunderstorms to develop later in the day, with the possibility of lightning and strong winds.
With a high probability, moderate precipitation is forecasted. The temperature will fluctuate from a high of a mild 59°F (15°C) to a low of a wintry 35.6°F (2°C).
It will be warmer, and the maximum temperature of 59°F (15°C) will be more in line with April's average highest temperature of 52.3°F (11.3°C) than the average highest temperature of 46.4°F (8°C) in March.
Sunrise will be at 6:47 am and sunset at 7:23 pm; the daylight will last for 12h and 37min.

Sunday, Mar 30.

Rain / Snow Showers
6:45 am

7:24 pm
MDT
Rain / Snow Showers
45°F / 34°F
  • Wind: 9mph ENE
  • Humidity: 59%
  • Precip. probability: 39%
  • Precipitation: 0.08"
  • UV index: 4
On Sunday, March 30, expect rain showers early, with snow showers developing as temperatures fluctuate.
Minimal precipitation is anticipated. Minimal precipitation is forecasted.
Predicted temperatures will peak at a chilly 44.6°F (7°C) and dip to a minimum of a wintry 33.8°F (1°C).
On Sunday, the maximum temperature is predicted to correspond with the average temperature high in March.
Sunrise will be at 6:45 am and sunset at 7:24 pm; the daylight will last for 12h and 39min.

Frequently asked questions

What is the weather forecast for Boulder for Saturday?
On Saturday, scattered thunderstorms are expected, with the potential for localized flooding in some areas.
Will it rain on Saturday?
Moderate precipitation of 0.51" (13mm) is anticipated on Saturday in Boulder. The chance of rainfall is high at 82%.
What will be the maximum temperature on Saturday?
On Saturday, the highest temperature will be 59°F (15°C), while the lowest temperature will be 35.6°F (2°C).
What is the weather forecast for Boulder for Sunday?
On Sunday, a mix of snow flurries and rain showers is expected, making roads wet and slippery.
Will it rain on Sunday?
On Sunday, there is a low chance of minimal precipitation in Boulder.
Will it snow on Sunday in Boulder?
On Sunday, there is a low chance of minimal precipitation in Boulder.
What will be the maximum temperature on Sunday?
On Sunday, the highest temperature will be 44.6°F (7°C), while the lowest temperature will be 33.8°F (1°C).
Will it rain in the next ten days?
Rainfall is predicted for Friday, Saturday, Monday through next Wednesday in Boulder. Saturday, with moderate precipitation of 0.51" (13mm), will be the day with the most rainfall.
Will it snow in the next ten days?
Snowfall is predicted only for Sunday. With a probability of 39%, heavy precipitation of 0.51" (13mm) is expected.
How warm will it be in the next ten days in Boulder?
The maximum temperature will range between 44.6°F (7°C) and 78.8°F (26°C), as the minimum temperature will vary between 33.8°F (1°C) and 53.6°F (12°C).
What will be the warmest and the coldest days?
The warmest day will be tomorrow, with a maximum of 78.8°F (26°C). The coldest day will be Sunday, with a maximum of 44.6°F (7°C).

Long-term weather forecast

WedMar 26.
  • 77°F
  • 50°F
Sunny
Sunny
  • Wind: 8mph SSE
  • Humidity: 31%
  • UV index: 6
  • Precip. probability: 1%
  • Precipitation: 0"
  • 6:52 am 7:20 pm MDT
ThuMar 27.
  • 79°F
  • 54°F
Partly Cloudy
Partly Cloudy
  • Wind: 11mph WSW
  • Humidity: 18%
  • UV index: 6
  • Precip. probability: 1%
  • Precipitation: 0"
  • 6:50 am 7:21 pm MDT
FriMar 28.
  • 75°F
  • 46°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 9mph WSW
  • Humidity: 19%
  • UV index: 5
  • Precip. probability: 24%
  • Precipitation: 0.24"
  • 6:49 am 7:22 pm MDT
SatMar 29.
  • 59°F
  • 36°F
Scattered Thunderstorms
Scattered Thunderstorms
  • Wind: 9mph SW
  • Humidity: 48%
  • UV index: 5
  • Precip. probability: 82%
  • Precipitation: 0.51"
  • 6:47 am 7:23 pm MDT
SunMar 30.
  • 45°F
  • 34°F
Rain / Snow Showers
Rain / Snow Showers
  • Wind: 9mph ENE
  • Humidity: 59%
  • UV index: 4
  • Precip. probability: 39%
  • Precipitation: 0.08"
  • 6:45 am 7:24 pm MDT
MonMar 31.
  • 57°F
  • 41°F
Partly Cloudy
Partly Cloudy
  • Wind: 9mph S
  • Humidity: 47%
  • UV index: 6
  • Precip. probability: 24%
  • Precipitation: 0.04"
  • 6:44 am 7:25 pm MDT
TueApr 1.
  • 59°F
  • 36°F
PM Showers
PM Showers
  • Wind: 11mph WSW
  • Humidity: 43%
  • UV index: 5
  • Precip. probability: 47%
  • Precipitation: 0.28"
  • 6:42 am 7:26 pm MDT
WedApr 2.
  • 50°F
  • 34°F
PM Showers
PM Showers
  • Wind: 11mph W
  • Humidity: 43%
  • UV index: 5
  • Precip. probability: 37%
  • Precipitation: 0.24"
  • 6:41 am 7:27 pm MDT
ThuApr 3.
  • 55°F
  • 36°F
Partly Cloudy
Partly Cloudy
  • Wind: 11mph SW
  • Humidity: 36%
  • UV index: 6
  • Precip. probability: 23%
  • Precipitation: 0"
  • 6:39 am 7:28 pm MDT
FriApr 4.
  • 59°F
  • 39°F
Partly Cloudy
Partly Cloudy
  • Wind: 12mph WSW
  • Humidity: 33%
  • UV index: 6
  • Precip. probability: 24%
  • Precipitation: 0"
  • 6:37 am 7:29 pm MDT
For the next ten days, the weather will be unstable.
Rainfall is anticipated on Friday, Saturday, Monday through next Wednesday.
With a probability of 39%, snowfall is expected only on Sunday. Predicted precipitation will be intense at 0.51" (13mm).
Temperature fluctuation will be noticeable in the next ten days. The maximum temperature will range between 44.6°F (7°C) and 78.8°F (26°C), while the lowest nightly temperature fluctuation will be also considerable, as the lowest temperature will be between 33.8°F (1°C) and 53.6°F (12°C).
Thursday will be the warmest day, with a maximum temperature of 78.8°F (26°C); Sunday will be the coldest day, with the highest temperature of 44.6°F (7°C).
Updated: Mar 26, 2025 @ 11:26:03 UTC
Published by: Weather U.S. | About Us
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