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

Longmont weather for this week and the next 14 days

By knowing how cold, mild, warm, or hot the weather in Longmont, you will find it easier to plan your days.

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

The weather in Longmont for the next 14 days - FAQ

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

The temperature will range between 30° C and 12° C. The hottest day in the next 2 weeks will be on September 27 and the coldest on September 30.

Will it rain at Longmont in the next 14 days?

Yes, there will be around 8 days with rain and an overall rainfall of 15.7 mm.

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

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

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

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

More about the weather in Longmont