Boulder, MT Weather

23:00 Saturday Artboard
Partly cloudy Partly cloudy Feels like Last Quarter Last Quarter Illuminated: 16%
  • Today 4 May Partly cloudy 15° / -4° Calm 13 - 37 km/h
  • Tomorrow 5 May Light rain 80% 3.2 mm 17° / Calm 12 - 36 km/h
  • Monday 6 May Light rain 90% 0.9 mm / Calm 24 - 62 km/h
  • Tuesday 7 May Light rain 80% 1.1 mm / Calm 27 - 70 km/h
  • Wednesday 8 May Rain and snow 90% 5.5 mm / Calm 23 - 63 km/h
  • Thursday 9 May Light rain 80% 1.1 mm / Calm 14 - 38 km/h
  • Friday 10 May Mist 17° / -2° Calm 9 - 28 km/h

Weather Forecast for Boulder, MT Today

, 4 May

Tomorrow

, 5 May
17:00 Partly cloudy 15° Partly cloudy
Feels Like 15°
Calm Southeast 11 - 34 km/h
UV Index 2 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 29%
  • Dew Point Dew Point -3 °C
  • Clouds Clouds 65%
  • Snow depth Snow depth 2 cm
  • Feels Like Feels Like 15 °C
  • Wind Wind - Average 11 km/h
  • Pressure Pressure 1003 hPa
  • Snowline Snowline 3100 m
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 34 km/h
  • Visibility Visibility 35 km
18:00 Partly cloudy 14° Partly cloudy
Feels Like 14°
Calm Southeast 10 - 36 km/h
UV Index 1 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 29%
  • Dew Point Dew Point -3 °C
  • Clouds Clouds 59%
  • Snow depth Snow depth 2 cm
  • Feels Like Feels Like 14 °C
  • Wind Wind - Average 10 km/h
  • Pressure Pressure 1002 hPa
  • Snowline Snowline 3200 m
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 36 km/h
  • Visibility Visibility 35 km
19:00 Partly cloudy 14° Partly cloudy
Feels Like 14°
Calm Southeast 7 - 27 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 36%
  • Dew Point Dew Point -1 °C
  • Clouds Clouds 59%
  • Snow depth Snow depth 2 cm
  • Feels Like Feels Like 14 °C
  • Wind Wind - Average 7 km/h
  • Pressure Pressure 1001 hPa
  • Snowline Snowline 3200 m
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 27 km/h
  • Visibility Visibility 35 km
20:00 Partly cloudy 11° Partly cloudy
Feels Like 11°
Calm East 5 - 21 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 46%
  • Dew Point Dew Point 0 °C
  • Clouds Clouds 75%
  • Snow depth Snow depth 2 cm
  • Feels Like Feels Like 11 °C
  • Wind Wind - Average 5 km/h
  • Pressure Pressure 1001 hPa
  • Snowline Snowline 3300 m
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 21 km/h
  • Visibility Visibility 35 km
21:00 Partly cloudy Partly cloudy
Feels Like
Calm East 6 - 27 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 53%
  • Dew Point Dew Point -1 °C
  • Clouds Clouds 96%
  • Snow depth Snow depth 2 cm
  • Feels Like Feels Like 7 °C
  • Wind Wind - Average 6 km/h
  • Pressure Pressure 1001 hPa
  • Snowline Snowline 3300 m
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 27 km/h
  • Visibility Visibility 30 km
22:00 Partly cloudy Partly cloudy
Feels Like
Calm East 5 - 20 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 60%
  • Dew Point Dew Point 0 °C
  • Clouds Clouds 94%
  • Snow depth Snow depth 2 cm
  • Feels Like Feels Like 7 °C
  • Wind Wind - Average 5 km/h
  • Pressure Pressure 1001 hPa
  • Snowline Snowline 3300 m
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 20 km/h
  • Visibility Visibility 30 km
23:00 Partly cloudy Partly cloudy
Feels Like
Calm East 3 - 18 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 56%
  • Dew Point Dew Point -1 °C
  • Clouds Clouds 77%
  • Snow depth Snow depth 2 cm
  • Feels Like Feels Like 8 °C
  • Wind Wind - Average 3 km/h
  • Pressure Pressure 1001 hPa
  • Snowline Snowline 3300 m
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 18 km/h
  • Visibility Visibility 25 km
24:00 Partly cloudy Partly cloudy
Feels Like
Calm North 0 - 19 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 61%
  • Dew Point Dew Point -1 °C
  • Clouds Clouds 75%
  • Snow depth Snow depth 2 cm
  • Feels Like Feels Like 9 °C
  • Wind Wind - Average 0 km/h
  • Pressure Pressure 1001 hPa
  • Snowline Snowline 3300 m
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 19 km/h
  • Visibility Visibility 25 km

Pollution in Boulder

Detail
23
Fair O₃ (55 µg/m³)
  • Little health risk.
  • Sensitive people should consider reducing prolonged or intense outdoor activities if they experience symptoms.

Weather graphs

Maximum Minimum Rainfall

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