10-Day Weather Forecast for Longmont (CO)

Six-hourly outlook through Saturday 13 June. Updated every three hours via MET Norway.

Day
Night
00:00
Morning
06:00
Afternoon
12:00
Evening
18:00
Wednesday
3 Jun
Mostly clear
24°C (75°F)
0 mm (0 in)
Hourly ›
Thursday
4 Jun
Clear skies
14°C (57°F)
0 mm (0 in)
Mostly sunny
10°C (50°F)
0 mm (0 in)
Rain showers
27°C (81°F)
1.1 mm (0.04 in)
Mostly clear
25°C (77°F)
0 mm (0 in)
Hourly ›
Friday
5 Jun
Clear skies
16°C (61°F)
0 mm (0 in)
Clear skies
11°C (52°F)
0 mm (0 in)
Partly cloudy
26°C (79°F)
0 mm (0 in)
Partly cloudy
28°C (82°F)
0 mm (0 in)
Hourly ›
Saturday
6 Jun
Mostly clear
18°C (64°F)
0 mm (0 in)
Clear skies
13°C (55°F)
0 mm (0 in)
Clear skies
29°C (84°F)
0.1 mm (0 in)
Partly cloudy
30°C (86°F)
0 mm (0 in)
Hourly ›
Sunday
7 Jun
Partly cloudy
21°C (70°F)
0 mm (0 in)
Clear skies
15°C (59°F)
0 mm (0 in)
Mostly sunny
29°C (84°F)
0 mm (0 in)
Partly cloudy
32°C (90°F)
0 mm (0 in)
Hourly ›
Monday
8 Jun
Mostly clear
22°C (72°F)
0 mm (0 in)
Clear skies
15°C (59°F)
0.1 mm (0 in)
Rain showers
24°C (75°F)
1.3 mm (0.1 in)
Partly cloudy
22°C (72°F)
0.2 mm (0.01 in)
Hourly ›
Tuesday
9 Jun
Clear skies
16°C (61°F)
0 mm (0 in)
Clear skies
12°C (54°F)
0 mm (0 in)
Cloudy
29°C (84°F)
0 mm (0 in)
Mostly clear
33°C (91°F)
0 mm (0 in)
Hourly ›
Wednesday
10 Jun
Clear skies
19°C (66°F)
0 mm (0 in)
Clear skies
13°C (55°F)
0 mm (0 in)
Clear skies
31°C (88°F)
0 mm (0 in)
Clear skies
35°C (95°F)
0 mm (0 in)
Hourly ›
Thursday
11 Jun
Clear skies
23°C (73°F)
0 mm (0 in)
Clear skies
15°C (59°F)
0 mm (0 in)
Clear skies
31°C (88°F)
0 mm (0 in)
Mostly clear
36°C (97°F)
0 mm (0 in)
Hourly ›
Friday
12 Jun
Clear skies
22°C (72°F)
0 mm (0 in)
Clear skies
16°C (61°F)
0 mm (0 in)
Clear skies
25°C (77°F)
0 mm (0 in)
Partly cloudy
28°C (82°F)
0.3 mm (0.01 in)
Hourly ›
Data from MET Norway · Updated every three hours.

What's the weather in Longmont this week?

Today's weather - Wednesday 3 Jun

This evening, the weather in Longmont will be mostly clear, with temperatures around 24°C (75°F), dropping to 14°C (57°F) overnight.

Tomorrow's weather - Thursday 4 Jun

The forecast for Longmont on Thursday is rain showers during the afternoon. Expect highs of a warm 27°C (81°F) and lows of around 10°C (50°F).

10-Day Weather Forecast

During the next 10 days, temperatures will get warmer, maximum temperatures reach 35°C (95°F) on Wednesday, with average highs of 29°C (84°F) and lows of 14°C (57°F). Compared to June norms, this represents typical weather. The following 10 days will bring plenty of sunshine. Rainfall is expected to be much less than usual (compared to typical June conditions). The forecast shows mostly dry conditions. Precipitation is expected on roughly 2 days (Thu, Mon). Wind conditions will be generally calm.

Weather Forecast FAQ for Longmont

When will be the warmest day next week?

The warmest day is expected to be Wednesday with a high of 35°C (95°F).

When will be the coldest day?

The coldest day is forecasted for Thursday with a low of 10°C (50°F).

Will it rain next week in Longmont?

Yes, rain is expected on 2 days , specifically on Thu, Mon.

How much rainfall is expected next week?

A total of 3 mm (0.1 in) of rain is forecasted for the 10-day period.

What will be the temperature range next week?

Temperatures will range from 10°C (50°F) to 35°C (95°F).

More about Longmont

Explore the full Longmont climate overview with monthly averages, or check rainfall data and temperature by month.

Longmont weather by month

Browse monthly averages for Longmont: climate by month with temperature, rainfall and sunshine.

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