Our 14 day weather forecast for Boulder becomes more accurate the closer to the date of your visit, so always be sure to check in frequently for any weather updates.

Boulder 14 day forecast

Date	Temperatures		Wind
Friday, September 18	25 ° / 13 °	Light rain shower	6 Km/h
Saturday, September 19	23 ° / 11 °	Light rain	3 Km/h
Sunday, September 20	22 ° / 10 °	Patchy light rain with thunder	7 Km/h
Monday, September 21	23 ° / 9 °	Clear	10 Km/h
Tuesday, September 22	25 ° / 12 °	Overcast	17 Km/h
Wednesday, September 23	18 ° / 13 °	Light rain shower	6 Km/h
Thursday, September 24	19 ° / 10 °	Patchy rain possible	4 Km/h
Friday, September 25	24 ° / 11 °	Overcast	12 Km/h
Saturday, September 26	23 ° / 15 °	Patchy rain possible	15 Km/h
Sunday, September 27	27 ° / 14 °	Overcast	19 Km/h
Monday, September 28	22 ° / 10 °	Overcast	12 Km/h
Tuesday, September 29	17 ° / 9 °	Light rain shower	7 Km/h
Wednesday, September 30	8 ° / 3 °	Light rain shower	5 Km/h
Thursday, October 1	11 ° / 4 °	Patchy rain possible	7 Km/h
Further Ahead

Boulder 14 days – weather graph

The weather in Boulder for the next 14 days - FAQ

What will the temperature be in Boulder during the next 14 days?

The temperature will range between 27° C and 8° C. The hottest day in the next 2 weeks will be on September 27 and the coldest on September 30.

Will it rain at Boulder in the next 14 days?

Yes, there will be around 10 days with rain and an overall rainfall of 22.1 mm.

Can I see more details about the weather in Boulder on a specific day?

Yes, you can click on any of the days in the gallery above, or check today and tomorrow weather in Boulder's pages.

Do you have a weather forecast for Boulder for more than 14 days?

You can check the Boulder long range weather page, it is not a forecast, but it can give you an idea of how the weather in Boulder will be like (based on past weather information).

More about the weather in Boulder