Longmont, CO Weather

11:49 Thursday Artboard
Scattered clouds Scattered clouds Feels like West West 1 - 13 km/h
  • Today 21 Nov. Scattered clouds / -3° Calm 5 - 13 km/h
  • Tomorrow 22 Nov. Partly cloudy 14° / -1° Calm 5 - 13 km/h
  • Saturday 23 Nov. Partly cloudy 14° / -2° Calm 7 - 21 km/h
  • Sunday 24 Nov. Light rain 50% 0.8 mm 11° / Calm 4 - 19 km/h
  • Monday 25 Nov. Partly cloudy / -3° Calm 5 - 15 km/h
  • Tuesday 26 Nov. Light rain 60% 1.3 mm 14° / Calm 13 - 26 km/h
  • Wednesday 27 Nov. Snow 70% 18 mm / -1° Calm 15 - 34 km/h

Weather Forecast for Longmont, CO Today

, 21 November

Tomorrow

, 22 November
12:00 Scattered clouds Scattered clouds
Feels Like
Calm West 1 - 13 km/h
UV Index 2 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 34%
  • Dew Point Dew Point -7 °C
  • Clouds Clouds 27%
  • Feels Like Feels Like 9 °C
  • Visibility Visibility 45 km
  • Wind Wind - Average 1 km/h
  • Pressure Pressure 1023 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 13 km/h
  • Snowline Snowline 4000 m
13:00 Scattered clouds Scattered clouds
Feels Like 10°
Calm Southwest 1 - 12 km/h
UV Index 2 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 33%
  • Dew Point Dew Point -7 °C
  • Clouds Clouds 38%
  • Feels Like Feels Like 10 °C
  • Visibility Visibility 45 km
  • Wind Wind - Average 1 km/h
  • Pressure Pressure 1021 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 12 km/h
  • Snowline Snowline 4000 m
14:00 Scattered clouds Scattered clouds
Feels Like 12°
Calm North 1 - 13 km/h
UV Index 1 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 33%
  • Dew Point Dew Point -7 °C
  • Clouds Clouds 46%
  • Feels Like Feels Like 12 °C
  • Visibility Visibility 45 km
  • Wind Wind - Average 1 km/h
  • Pressure Pressure 1020 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 13 km/h
  • Snowline Snowline 4100 m
15:00 Scattered clouds Scattered clouds
Feels Like
Calm North 2 - 10 km/h
UV Index 1 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 36%
  • Dew Point Dew Point -6 °C
  • Clouds Clouds 49%
  • Feels Like Feels Like 9 °C
  • Visibility Visibility 45 km
  • Wind Wind - Average 2 km/h
  • Pressure Pressure 1020 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 10 km/h
  • Snowline Snowline 4100 m
16:00 Scattered clouds Scattered clouds
Feels Like
Calm Northwest 1 - 7 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 46%
  • Dew Point Dew Point -5 °C
  • Clouds Clouds 47%
  • Feels Like Feels Like 8 °C
  • Visibility Visibility 45 km
  • Wind Wind - Average 1 km/h
  • Pressure Pressure 1020 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 7 km/h
  • Snowline Snowline 4000 m
17:00 Scattered clouds Scattered clouds
Feels Like
Calm Southeast 0 - 10 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 46%
  • Dew Point Dew Point -6 °C
  • Clouds Clouds 46%
  • Feels Like Feels Like 8 °C
  • Visibility Visibility 45 km
  • Wind Wind - Average 0 km/h
  • Pressure Pressure 1021 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 10 km/h
  • Snowline Snowline 4000 m
18:00 Scattered clouds Scattered clouds
Feels Like
Calm Southwest 2 - 5 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 51%
  • Dew Point Dew Point -6 °C
  • Clouds Clouds 50%
  • Feels Like Feels Like 4 °C
  • Visibility Visibility 45 km
  • Wind Wind - Average 2 km/h
  • Pressure Pressure 1021 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 5 km/h
  • Snowline Snowline 4000 m
19:00 Scattered clouds Scattered clouds
Feels Like
Calm West 3 - 6 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 58%
  • Dew Point Dew Point -5 °C
  • Clouds Clouds 50%
  • Feels Like Feels Like 2 °C
  • Visibility Visibility 40 km
  • Wind Wind - Average 3 km/h
  • Pressure Pressure 1021 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 6 km/h
  • Snowline Snowline 4100 m
Scattered clouds 20:00 Scattered clouds Scattered clouds
Feels Like
Calm West 4 - 9 km/h
UV Index 0 Low SPF: no
Scattered clouds 20:00 Scattered clouds Scattered clouds
Feels Like
Calm West 4 - 9 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 71%
  • Dew Point Dew Point -4 °C
  • Clouds Clouds 50%
  • Feels Like Feels Like 0 °C
  • Visibility Visibility 35 km
  • Wind Wind - Average 4 km/h
  • Pressure Pressure 1021 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 9 km/h
  • Snowline Snowline 4000 m
21:00 Scattered clouds Scattered clouds
Feels Like -2°
Calm West 5 - 11 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 77%
  • Dew Point Dew Point -4 °C
  • Clouds Clouds 54%
  • Feels Like Feels Like -2 °C
  • Visibility Visibility 35 km
  • Wind Wind - Average 5 km/h
  • Pressure Pressure 1021 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 11 km/h
  • Snowline Snowline 4100 m
22:00 Partly cloudy Partly cloudy
Feels Like -1°
Calm West 5 - 11 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 75%
  • Dew Point Dew Point -4 °C
  • Clouds Clouds 56%
  • Feels Like Feels Like -1 °C
  • Visibility Visibility 35 km
  • Wind Wind - Average 5 km/h
  • Pressure Pressure 1021 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 11 km/h
  • Snowline Snowline 4100 m
Partly cloudy 23:00 Partly cloudy Partly cloudy
Feels Like -1°
Calm West 5 - 11 km/h
UV Index 0 Low SPF: no
Partly cloudy 23:00 Partly cloudy Partly cloudy
Feels Like -1°
Calm West 5 - 11 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 74%
  • Dew Point Dew Point -4 °C
  • Clouds Clouds 61%
  • Feels Like Feels Like -1 °C
  • Visibility Visibility 35 km
  • Wind Wind - Average 5 km/h
  • Pressure Pressure 1020 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 11 km/h
  • Snowline Snowline 4100 m
24:00 Partly cloudy Partly cloudy
Feels Like -1°
Calm West 4 - 10 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 73%
  • Dew Point Dew Point -4 °C
  • Clouds Clouds 69%
  • Feels Like Feels Like -1 °C
  • Visibility Visibility 35 km
  • Wind Wind - Average 4 km/h
  • Pressure Pressure 1021 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 10 km/h
  • Snowline Snowline 4100 m

Air quality in Longmont today

Detail
30
Fair PM₂₅ (16 µg/m³)
  • Little health risk.
  • Sensitive people should consider reducing prolonged or intense outdoor activities if they experience symptoms.

Weather graphs

Maximum Minimum Rainfall
Videos
Snow blankets several neighbourhoods in Paris, France
Snow blankets several neighbourhoods in Paris, France