Great Falls, MT Weather

10:00 Wednesday
Sunny
Clear
11° Feels like 11°
Moderate southwest wind Southwest 21 - 40 km/h
  • Today 14 Jan. Scattered clouds 15° / Strong southwest wind 28 - 50 km/h
  • Tomorrow 15 Jan. Light rain with partly cloudy skies 30% 1.4 mm / -2° Moderate southwest wind 19 - 36 km/h
  • Friday 16 Jan. Scattered clouds / -4° Moderate west wind 11 - 22 km/h
  • Saturday 17 Jan. Scattered clouds 11° / -3° Moderate southwest wind 24 - 45 km/h
  • Sunday 18 Jan. Scattered clouds / -6° Moderate northwest wind 16 - 36 km/h
  • Monday 19 Jan. Scattered clouds / -6° Moderate southwest wind 20 - 39 km/h
  • Tuesday 20 Jan. Scattered clouds / -4° Moderate southwest wind 15 - 36 km/h

Weather Forecast for Great Falls, MT Today

, 14 January

Tomorrow

, 15 January
11:00 Clear 11° Sunny
Feels Like 11°
Moderate southwest wind Southwest 21 - 40 km/h
UV Index 1 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 42%
  • Dew Point Dew Point -1 °C
  • Clouds Clouds 0%
  • Feels Like Feels Like 11 °C
  • Visibility Visibility 55 km
  • Wind Wind - Average 21 km/h
  • Pressure Pressure 1024 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 40 km/h
  • Snowline Snowline 11811 ft
12:00 Clear 14° Sunny
Feels Like 14°
Moderate southwest wind Southwest 23 - 41 km/h
UV Index 1 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 33%
  • Dew Point Dew Point -2 °C
  • Clouds Clouds 0%
  • Feels Like Feels Like 14 °C
  • Visibility Visibility 60 km
  • Wind Wind - Average 23 km/h
  • Pressure Pressure 1023 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 41 km/h
  • Snowline Snowline 11483 ft
13:00 Clear 15° Sunny
Feels Like 15°
Moderate southwest wind Southwest 23 - 43 km/h
UV Index 1 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 30%
  • Dew Point Dew Point -3 °C
  • Clouds Clouds 0%
  • Feels Like Feels Like 15 °C
  • Visibility Visibility 60 km
  • Wind Wind - Average 23 km/h
  • Pressure Pressure 1022 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 43 km/h
  • Snowline Snowline 11483 ft
14:00 Clear 15° Sunny
Feels Like 15°
Moderate southwest wind Southwest 23 - 43 km/h
UV Index 1 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 28%
  • Dew Point Dew Point -4 °C
  • Clouds Clouds 0%
  • Feels Like Feels Like 15 °C
  • Visibility Visibility 60 km
  • Wind Wind - Average 23 km/h
  • Pressure Pressure 1021 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 43 km/h
  • Snowline Snowline 11811 ft
15:00 Clear 15° Sunny
Feels Like 15°
Moderate southwest wind Southwest 23 - 43 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 27%
  • Dew Point Dew Point -4 °C
  • Clouds Clouds 0%
  • Feels Like Feels Like 15 °C
  • Visibility Visibility 60 km
  • Wind Wind - Average 23 km/h
  • Pressure Pressure 1020 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 43 km/h
  • Snowline Snowline 12139 ft
16:00 Clear 13° Sunny
Feels Like 13°
Moderate southwest wind Southwest 23 - 41 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 28%
  • Dew Point Dew Point -5 °C
  • Clouds Clouds 0%
  • Feels Like Feels Like 13 °C
  • Visibility Visibility 60 km
  • Wind Wind - Average 23 km/h
  • Pressure Pressure 1020 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 41 km/h
  • Snowline Snowline 11811 ft
Sunny 17:00 Clear 11° Sunny
Feels Like 11°
Moderate southwest wind Southwest 24 - 41 km/h
UV Index 0 Low SPF: no
17:00 Clear 11° Sunny
Feels Like 11°
Moderate southwest wind Southwest 24 - 41 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 30%
  • Dew Point Dew Point -5 °C
  • Clouds Clouds 0%
  • Feels Like Feels Like 11 °C
  • Visibility Visibility 60 km
  • Wind Wind - Average 24 km/h
  • Pressure Pressure 1020 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 41 km/h
  • Snowline Snowline 11811 ft
18:00 Clear skies 10° Clear
Feels Like 10°
Moderate southwest wind Southwest 27 - 46 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 31%
  • Dew Point Dew Point -6 °C
  • Clouds Clouds 0%
  • Feels Like Feels Like 10 °C
  • Visibility Visibility 60 km
  • Wind Wind - Average 27 km/h
  • Pressure Pressure 1020 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 46 km/h
  • Snowline Snowline 11811 ft
19:00 Clear skies 10° Clear
Feels Like
Moderate southwest wind Southwest 28 - 49 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 31%
  • Dew Point Dew Point -7 °C
  • Clouds Clouds 0%
  • Feels Like Feels Like 7 °C
  • Visibility Visibility 60 km
  • Wind Wind - Average 28 km/h
  • Pressure Pressure 1020 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 49 km/h
  • Snowline Snowline 11811 ft
Clear 20:00 Clear skies Clear
Feels Like
Strong southwest wind Southwest 27 - 50 km/h
UV Index 0 Low SPF: no
20:00 Scattered clouds Scattered clouds
Feels Like
Strong southwest wind Southwest 27 - 50 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 32%
  • Dew Point Dew Point -7 °C
  • Clouds Clouds 0%
  • Feels Like Feels Like 6 °C
  • Visibility Visibility 60 km
  • Wind Wind - Average 27 km/h
  • Pressure Pressure 1019 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 50 km/h
  • Snowline Snowline 11811 ft
21:00 Scattered clouds Scattered clouds
Feels Like
Moderate southwest wind Southwest 27 - 48 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 33%
  • Dew Point Dew Point -7 °C
  • Clouds Clouds 40%
  • Feels Like Feels Like 5 °C
  • Visibility Visibility 60 km
  • Wind Wind - Average 27 km/h
  • Pressure Pressure 1019 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 48 km/h
  • Snowline Snowline 11483 ft
22:00 Scattered clouds Scattered clouds
Feels Like
Moderate southwest wind Southwest 26 - 46 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 33%
  • Dew Point Dew Point -7 °C
  • Clouds Clouds 43%
  • Feels Like Feels Like 5 °C
  • Visibility Visibility 60 km
  • Wind Wind - Average 26 km/h
  • Pressure Pressure 1018 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 46 km/h
  • Snowline Snowline 11483 ft
Scattered clouds 23:00 Scattered clouds Scattered clouds
Feels Like
Moderate southwest wind Southwest 22 - 45 km/h
UV Index 0 Low SPF: no
23:00 Overcast Overcast
Feels Like
Moderate southwest wind Southwest 22 - 45 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 33%
  • Dew Point Dew Point -7 °C
  • Clouds Clouds 53%
  • Feels Like Feels Like 6 °C
  • Visibility Visibility 60 km
  • Wind Wind - Average 22 km/h
  • Pressure Pressure 1018 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 45 km/h
  • Snowline Snowline 11483 ft
24:00 Overcast Overcast
Feels Like
Moderate west wind West 8 - 39 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 36%
  • Dew Point Dew Point -6 °C
  • Clouds Clouds 98%
  • Feels Like Feels Like 7 °C
  • Visibility Visibility 60 km
  • Wind Wind - Average 8 km/h
  • Pressure Pressure 1020 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 39 km/h
  • Snowline Snowline 10499 ft

Sunrise and Sunset

Sunrise 08:08 Sunset 17:00
First light 07:34 Midday 12:34 Last light 17:35
Day length 8h 52m

Remaining daylight 6h 16m

Lunar calendar

Mon Tue Wed Thu Fri Sat Sun
14 Last Quarter
15 Last Quarter
16 Last Quarter
17 New Moon
18 New Moon
19 New Moon
20 First Quarter
21 First Quarter
22 First Quarter
23 First Quarter
24 First Quarter
25 First Quarter
26 First Quarter
27 First Quarter

Air quality in Great Falls today

Detail
29
Fair O₃ (72 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

A massive snowstorm buries several regions of Türkiye
A massive snowstorm buries several regions of Türkiye