| Weather / Colorado Weather Temperature |
Weather Forecast for Longmont (Colorado)
Forecast Overview
Sun Dec 22 
57°F 39°F 14°C 4°C Overcast skies.
detailsMon Dec 23 
55°F 37°F 13°C 3°C More clouds than sun.
detailsTue Dec 24 52°F 34°F 11°C 1°C More clouds than sun.
detailsWed Dec 25 
48°F 30°F 9°C -1°C Chance of rain in the afternoon. Chance of snow after 5 pm.
detailsThu Dec 26 45°F 28°F 7°C -2°C Considerable cloudiness.
detailsFri Dec 27 45°F 28°F 7°C -2°C More clouds than sun.
detailsSat Dec 28 52°F 27°F 11°C -3°C Overcast skies.
detailsSun Dec 29 52°F 32°F 11°C -0°C Considerable cloudiness.
detailsMon Dec 30 
50°F 32°F 10°C -0°C Times of sun and clouds.
detailsTue Dec 31 
43°F 25°F 6°C -4°C Sunny skies.
detailsWed Jan 1 34°F 19°F 1°C -7°C More clouds than sun.
detailsThu Jan 2 37°F 23°F 3°C -5°C Times of sun and clouds.
detailsFri Jan 3 50°F 21°F 10°C -6°C More clouds than sun.
detailsSat Jan 4 41°F 30°F 5°C -1°C Overcast skies.
details
Detailed Forecast
| Sunday, December 22 | Longmont sunrise: 07:19 sunset: 16:38 |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 23:00 02:00 |  | Partly cloudy. | 41°F (5°C) | 3 mph (5 km/h) | 32% | 0.098% |
| 02:00 05:00 | | Overcast. | 43°F (6°C) | 5 mph (8 km/h) | 32% | 0.098% |
| 05:00 08:00 | | Overcast. | 42°F (6°C) | 6 mph (10 km/h) | 34% | 0.096% |
| 08:00 11:00 | | Overcast. | 53°F (11°C) | 2 mph (3 km/h) | 24% | 0.098% |
| 11:00 14:00 | | Overcast. | 56°F (13°C) | 6 mph (9 km/h) | 22% | 0.097% |
| 14:00 17:00 | | Overcast. | 49°F (10°C) | 5 mph (8 km/h) | 28% | 0.097% |
| 17:00 20:00 | | Overcast. | 47°F (8°C) | 5 mph (8 km/h) | 33% | 0.097% |
| 20:00 23:00 | | Overcast. | 46°F (8°C) | 4 mph (7 km/h) | 35% | 0.098% |
| Monday, December 23 | Longmont sunrise: 07:20 sunset: 16:38 |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 23:00 02:00 | | Overcast. | 44°F (7°C) | 1 mph (1 km/h) | 38% | 0.097% |
| 02:00 05:00 | | Clear. | 40°F (5°C) | 4 mph (6 km/h) | 41% | 0.097% |
| 05:00 08:00 | | Mostly sunny. | 40°F (4°C) | 5 mph (8 km/h) | 44% | 0.097% |
| 08:00 11:00 | | Sunny. | 50°F (10°C) | 3 mph (5 km/h) | 30% | 0.097% |
| 11:00 14:00 | | Overcast. | 55°F (13°C) | 2 mph (3 km/h) | 27% | 0.097% |
| 14:00 17:00 | | Overcast. | 45°F (7°C) | 2 mph (3 km/h) | 39% | 0.097% |
| 17:00 20:00 | | Overcast. | 46°F (8°C) | 3 mph (5 km/h) | 37% | 0.097% |
| 20:00 23:00 | | Clear. | 43°F (6°C) | 3 mph (5 km/h) | 47% | 0.098% |
| Tuesday, December 24 | Longmont sunrise: 07:20 sunset: 16:39 |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 23:00 02:00 | | Clear. | 37°F (3°C) | 5 mph (8 km/h) | 62% | 0.098% |
| 02:00 05:00 | | Clear. | 34°F (1°C) | 1 mph (1 km/h) | 71% | 0.096% |
| 05:00 08:00 | | Sunny. | 36°F (2°C) | 5 mph (8 km/h) | 62% | 0.097% |
| 08:00 11:00 | | Sunny. | 48°F (9°C) | 12 mph (19 km/h) | 40% | 0.096% |
| 11:00 14:00 | | Overcast. | 52°F (11°C) | 11 mph (18 km/h) | 33% | 0.095% |
| 14:00 17:00 | | Overcast. | 42°F (5°C) | 8 mph (14 km/h) | 47% | 0.096% |
| 17:00 20:00 | | Overcast. | 37°F (3°C) | 2 mph (4 km/h) | 58% | 0.095% |
| 20:00 23:00 | | Overcast. | 36°F (2°C) | 7 mph (12 km/h) | 58% | 0.096% |
| Wednesday, December 25 | Longmont sunrise: 07:21 sunset: 16:40 |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 23:00 02:00 | | Overcast. | 36°F (2°C) | 6 mph (9 km/h) | 61% | 0.097% |
| 02:00 05:00 | | Overcast. | 32°F (0°C) | 6 mph (9 km/h) | 72% | 0.096% |
| 05:00 08:00 | | Overcast. | 32°F (-0°C) | 3 mph (5 km/h) | 75% | 0.098% |
| 08:00 11:00 | | Overcast. | 43°F (6°C) | 8 mph (12 km/h) | 48% | 0.096% |
| 11:00 14:00 | | Sunny. | 47°F (9°C) | 14 mph (23 km/h) | 43% | 0.097% |
| 14:00 17:00 | | Chance of light rain. Precipitation: 0 in (0.0625 mm). | 44°F (7°C) | 20 mph (32 km/h) | 65% | 0.096% |
| 17:00 20:00 | | Chance of snow. Precipitation: 0.1 in (2.625 mm). | 35°F (1°C) | 22 mph (35 km/h) | 92% | 0.113% |
| 20:00 23:00 | | Overcast. Precipitation: 0.09 in (2.25 mm). | 35°F (2°C) | 20 mph (32 km/h) | 79% | 0.126% |
| Thursday, December 26 | Longmont sunrise: 07:21 sunset: 16:40 |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 23:00 02:00 | | Overcast. | 35°F (2°C) | 6 mph (9 km/h) | 76% | 0.128% |
| 02:00 05:00 | | Considerable cloudiness. | 34°F (1°C) | 5 mph (8 km/h) | 67% | 0.125% |
| 05:00 08:00 | | Sunny. | 29°F (-1°C) | 6 mph (10 km/h) | 62% | 0.126% |
| 08:00 11:00 | | Sunny. | 40°F (5°C) | 10 mph (16 km/h) | 47% | 0.13% |
| 11:00 14:00 | | Sunny. | 44°F (7°C) | 9 mph (14 km/h) | 40% | 0.132% |
| 14:00 17:00 | | Overcast. | 36°F (2°C) | 6 mph (10 km/h) | 67% | 0.131% |
| 17:00 20:00 | | Overcast. | 34°F (1°C) | 2 mph (3 km/h) | 70% | 0.132% |
| 20:00 23:00 | | Overcast. Precipitation: 0 in (0.0625 mm). | 35°F (2°C) | 2 mph (3 km/h) | 68% | 0.133% |
| Friday, December 27 | Longmont sunrise: 07:21 sunset: 16:41 |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 23:00 02:00 | | Overcast. Precipitation: 0 in (0.125 mm). | 35°F (2°C) | 3 mph (4 km/h) | 71% | 0.131% |
| 02:00 05:00 | | Overcast. | 34°F (1°C) | 2 mph (4 km/h) | 72% | 0.132% |
| 05:00 08:00 | | Overcast. | 35°F (2°C) | 4 mph (7 km/h) | 68% | 0.13% |
| 08:00 11:00 | | Overcast. | 42°F (5°C) | 7 mph (11 km/h) | 52% | 0.131% |
| 11:00 14:00 | | Sunny. | 45°F (7°C) | 4 mph (6 km/h) | 32% | 0.132% |
| 14:00 17:00 | | Clear. | 38°F (3°C) | 7 mph (11 km/h) | 44% | 0.132% |
| 17:00 20:00 | | Clear. | 32°F (-0°C) | 8 mph (13 km/h) | 54% | 0.132% |
| 20:00 23:00 | | Clear. | 29°F (-2°C) | 7 mph (11 km/h) | 56% | 0.132% |
| Saturday, December 28 | Longmont sunrise: 07:22 sunset: 16:42 |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 23:00 02:00 | | Overcast. | 26°F (-3°C) | 2 mph (3 km/h) | 60% | 0.13% |
| 02:00 05:00 | | Overcast. | 30°F (-1°C) | 6 mph (10 km/h) | 52% | 0.13% |
| 05:00 08:00 | | Overcast. | 34°F (1°C) | 3 mph (4 km/h) | 50% | 0.132% |
| 08:00 11:00 | | Overcast. | 48°F (9°C) | 16 mph (27 km/h) | 36% | 0.131% |
| 11:00 14:00 | | Mostly cloudy. | 52°F (11°C) | 18 mph (29 km/h) | 30% | 0.132% |
| 14:00 17:00 | | Overcast. | 44°F (7°C) | 14 mph (23 km/h) | 37% | 0.132% |
| 17:00 20:00 | | Overcast. | 39°F (4°C) | 11 mph (18 km/h) | 43% | 0.13% |
| 20:00 23:00 | | Mostly cloudy. | 36°F (2°C) | 6 mph (10 km/h) | 47% | 0.132% |
| Sunday, December 29 | Longmont sunrise: 07:22 sunset: 16:42 |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 23:00 02:00 | | Overcast. | 36°F (2°C) | 6 mph (10 km/h) | 47% | 0.134% |
| 02:00 05:00 | | Clear. | 34°F (1°C) | 9 mph (14 km/h) | 56% | 0.132% |
| 05:00 08:00 | | A few passing clouds. | 33°F (1°C) | 1 mph (1 km/h) | 61% | 0.132% |
| 08:00 11:00 | | Sunny. | 44°F (7°C) | 4 mph (6 km/h) | 41% | 0.132% |
| 11:00 14:00 | | Sunny. | 52°F (11°C) | 6 mph (10 km/h) | 30% | 0.131% |
| 14:00 17:00 | | Overcast. | 43°F (6°C) | 3 mph (5 km/h) | 43% | 0.131% |
| 17:00 20:00 | | Overcast. | 41°F (5°C) | 3 mph (4 km/h) | 52% | 0.13% |
| 20:00 23:00 | | Overcast. | 40°F (4°C) | 4 mph (7 km/h) | 60% | 0.131% |
| Monday, December 30 | Longmont sunrise: 07:22 sunset: 16:43 |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 23:00 02:00 | | Overcast. | 38°F (3°C) | 2 mph (3 km/h) | 60% | 0.13% |
| 02:00 05:00 | | Clear. | 37°F (3°C) | 1 mph (2 km/h) | 63% | 0.13% |
| 05:00 08:00 | | Sunny. | 45°F (7°C) | 14 mph (22 km/h) | 41% | 0.13% |
| 08:00 11:00 | | Sunny. Precipitation: 0 in (0.0625 mm). | 50°F (10°C) | 23 mph (37 km/h) | 24% | 0.13% |
| 11:00 14:00 | | Sunny. | 48°F (9°C) | 25 mph (40 km/h) | 23% | 0.126% |
| 14:00 17:00 | | Clear. | 40°F (4°C) | 12 mph (20 km/h) | 27% | 0.128% |
| 17:00 20:00 | | Mostly clear. | 35°F (2°C) | 6 mph (10 km/h) | 31% | 0.128% |
| 20:00 23:00 | | Overcast. | 33°F (0°C) | 5 mph (9 km/h) | 36% | 0.128% |
| Tuesday, December 31 | Longmont sunrise: 07:22 sunset: 16:44 |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 23:00 02:00 | | Clear. | 30°F (-1°C) | 7 mph (12 km/h) | 42% | 0.127% |
| 02:00 05:00 | | Clear. | 27°F (-3°C) | 8 mph (13 km/h) | 43% | 0.129% |
| 05:00 08:00 | | Sunny. | 27°F (-3°C) | 7 mph (12 km/h) | 42% | 0.128% |
| 08:00 11:00 | | Sunny. | 38°F (3°C) | 1 mph (1 km/h) | 27% | 0.124% |
| 11:00 14:00 | | Sunny. | 42°F (5°C) | 4 mph (7 km/h) | 23% | 0.124% |
| 14:00 17:00 | | Clear. | 36°F (2°C) | 11 mph (17 km/h) | 33% | 0.125% |
| 17:00 20:00 | | Clear. | 29°F (-2°C) | 7 mph (12 km/h) | 60% | 0.126% |
| 20:00 23:00 | | Clear. | 26°F (-3°C) | 5 mph (9 km/h) | 75% | 0.125% |
| Wednesday, January 1 | Longmont sunrise: 07:22 sunset: 16:44 |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 23:00 02:00 | | Clear. | 22°F (-5°C) | 4 mph (6 km/h) | 84% | 0.125% |
| 02:00 05:00 | | Clear. | 21°F (-6°C) | 4 mph (6 km/h) | 84% | 0.124% |
| 05:00 08:00 | | Sunny. | 22°F (-5°C) | 4 mph (6 km/h) | 79% | 0.123% |
| 08:00 11:00 | | Sunny. | 32°F (-0°C) | 8 mph (12 km/h) | 51% | 0.122% |
| 11:00 14:00 | | Overcast. | 34°F (1°C) | 9 mph (14 km/h) | 40% | 0.12% |
| 14:00 17:00 | | Overcast. | 30°F (-1°C) | 7 mph (11 km/h) | 48% | 0.122% |
| 17:00 20:00 | | Overcast. | 26°F (-3°C) | 5 mph (8 km/h) | 59% | 0.122% |
| 20:00 23:00 | | Overcast. | 26°F (-3°C) | 4 mph (6 km/h) | 62% | 0.122% |
| Thursday, January 2 | Longmont sunrise: 07:23 sunset: 16:45 |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 23:00 02:00 | | Overcast. | 25°F (-4°C) | 7 mph (11 km/h) | 66% | 0.123% |
| 02:00 05:00 | | Overcast. | 24°F (-5°C) | 7 mph (11 km/h) | 70% | 0.123% |
| 05:00 08:00 | | Overcast. | 24°F (-5°C) | 6 mph (10 km/h) | 68% | 0.119% |
| 08:00 11:00 | | Sunny. | 32°F (0°C) | 6 mph (10 km/h) | 47% | 0.12% |
| 11:00 14:00 | | Sunny. | 38°F (3°C) | 4 mph (6 km/h) | 35% | 0.12% |
| 14:00 17:00 | | Clear. | 32°F (-0°C) | 6 mph (9 km/h) | 46% | 0.12% |
| 17:00 20:00 | | Clear. | 29°F (-2°C) | 4 mph (7 km/h) | 51% | 0.12% |
| 20:00 23:00 | | Clear. | 27°F (-3°C) | 4 mph (6 km/h) | 54% | 0.12% |
| Friday, January 3 | Longmont sunrise: 07:23 sunset: 16:46 |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 23:00 02:00 | | Clear. | 23°F (-5°C) | 1 mph (2 km/h) | 66% | 0.119% |
| 02:00 05:00 | | Clear. | 23°F (-5°C) | 3 mph (4 km/h) | 66% | 0.119% |
| 05:00 08:00 | | Sunny. | 25°F (-4°C) | 0 mph (1 km/h) | 57% | 0.118% |
| 08:00 11:00 | | Sunny. | 40°F (5°C) | 2 mph (3 km/h) | 29% | 0.118% |
| 11:00 14:00 | | Sunny. | 49°F (9°C) | 1 mph (2 km/h) | 19% | 0.117% |
| 14:00 17:00 | | Overcast. | 39°F (4°C) | 1 mph (2 km/h) | 30% | 0.119% |
| 17:00 20:00 | | Overcast. | 36°F (2°C) | 2 mph (3 km/h) | 33% | 0.117% |
| 20:00 23:00 | | Overcast. | 35°F (2°C) | 3 mph (5 km/h) | 33% | 0.117% |
| Saturday, January 4 | Longmont sunrise: 07:23 sunset: 16:47 |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 23:00 02:00 | | Overcast. | 32°F (0°C) | 2 mph (4 km/h) | 37% | 0.117% |
| 02:00 05:00 | | Overcast. | 31°F (-0°C) | 4 mph (7 km/h) | 42% | 0.117% |
| 05:00 08:00 | | Overcast. | 32°F (0°C) | 3 mph (5 km/h) | 43% | 0.118% |
| 08:00 11:00 | | Overcast. | 39°F (4°C) | 2 mph (4 km/h) | 33% | 0.117% |
| 11:00 14:00 | | Overcast. | 40°F (5°C) | 4 mph (6 km/h) | 31% | 0.117% |
| 14:00 17:00 | | Overcast. | 35°F (2°C) | 4 mph (6 km/h) | 41% | 0.117% |
| 17:00 20:00 | | Overcast. | 33°F (1°C) | 4 mph (7 km/h) | 42% | 0.116% |
| 20:00 23:00 | | Overcast. | 30°F (-1°C) | 2 mph (3 km/h) | 49% | 0.117% |
Longmont (latitude 40°10'N, longitude 105°07'W)
Longmont - other nearby places: Niwot (5 miles / 8.5 km away), Gunbarrel (7 miles / 12 km away), Mead (8 miles / 12 km away), Lyons (9 miles / 14 km away), Erie (10 miles / 15 km away), Firestone (10 miles / 17 km away), Berthoud (10 miles / 17 km away), Frederick (11 miles / 17 km away), Dacono (11 miles / 18 km away), Boulder (12 miles / 19 km away), Lafayette (13 miles / 20 km away), Campion (13 miles / 21 km away), Louisville (14 miles / 22 km away), Jamestown (15 miles / 23 km away), Johnstown (16 miles / 25 km away), Platteville (16 miles / 26 km away), Superior (16 miles / 26 km away), Broomfield (16 miles / 26 km away), Fort Lupton (17 miles / 27 km away).
View weather forecasts for other places in Colorado
Forecasts for Other Places:
Longport
23°F ... 28°F (-5°C ... -2°C)
Sunny skies.
Longstreet
32°F ... 57°F (0°C ... 14°C)
Sunny skies.
Longton
30°F ... 52°F (-1°C ... 11°C)
Mostly sunny, with a few passing clouds.
Longtown
32°F ... 54°F (0°C ... 12°C)
A few passing clouds.
Longtown
27°F ... 43°F (-3°C ... 6°C)
Mostly sunny.
Longview
36°F ... 57°F (2°C ... 14°C)
Sunny skies.
Longview
21°F ... 37°F (-6°C ... 3°C)
More clouds than sun.
Longview
39°F ... 46°F (4°C ... 8°C)
Chance of rain almost all night and day, except between 7 am and 10 am. Estimated precipitation: 8.6875 mm.
Longview Heights
39°F ... 46°F (4°C ... 8°C)
Chance of rain almost all night and day, except between 7 am and 10 am. Estimated precipitation: 8.6875 mm.
Longville
14°F ... 27°F (-10°C ... -3°C)
Mostly cloudy skies.