Sweet Grass, MT Weather

15:00 Sunday
Scattered clouds
Scattered clouds
Feels like
Moderate southwest wind Southwest 14 - 29 km/h
  • Today 11 Jan. Partly cloudy / Strong west wind 29 - 51 km/h
  • Tomorrow 12 Jan. Partly cloudy 12° / Very strong west wind 47 - 83 km/h
  • Tuesday 13 Jan. Partly cloudy 13° / Moderate west wind 28 - 48 km/h
  • Wednesday 14 Jan. Scattered clouds 17° / Strong west wind 41 - 71 km/h
  • Thursday 15 Jan. Clear / -4° Moderate northwest wind 26 - 49 km/h
  • Friday 16 Jan. Scattered clouds / -5° Moderate northwest wind 11 - 25 km/h
  • Saturday 17 Jan. Clear 10° / -4° Moderate west wind 24 - 48 km/h

Weather Forecast for Sweet Grass, MT Today

, 11 January

Tomorrow

, 12 January
16:00 Scattered clouds Scattered clouds
Feels Like
Moderate southwest wind Southwest 14 - 29 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 46%
  • Dew Point Dew Point -5 °C
  • Clouds Clouds 53%
  • Feels Like Feels Like 3 °C
  • Visibility Visibility 65 km
  • Wind Wind - Average 14 km/h
  • Pressure Pressure 1022 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 29 km/h
  • Snowline Snowline 7546 ft
17:00 Partly cloudy Partly cloudy
Feels Like
Moderate southwest wind Southwest 13 - 25 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 56%
  • Dew Point Dew Point -5 °C
  • Clouds Clouds 56%
  • Feels Like Feels Like 0 °C
  • Visibility Visibility 65 km
  • Wind Wind - Average 13 km/h
  • Pressure Pressure 1022 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 25 km/h
  • Snowline Snowline 8202 ft
18:00 Scattered clouds Scattered clouds
Feels Like -2°
Moderate southwest wind Southwest 16 - 26 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 59%
  • Dew Point Dew Point -5 °C
  • Clouds Clouds 54%
  • Feels Like Feels Like -2 °C
  • Visibility Visibility 65 km
  • Wind Wind - Average 16 km/h
  • Pressure Pressure 1022 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 26 km/h
  • Snowline Snowline 8530 ft
19:00 Partly cloudy Partly cloudy
Feels Like -1°
Moderate southwest wind Southwest 14 - 27 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 60%
  • Dew Point Dew Point -5 °C
  • Clouds Clouds 78%
  • Feels Like Feels Like -1 °C
  • Visibility Visibility 65 km
  • Wind Wind - Average 14 km/h
  • Pressure Pressure 1022 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 27 km/h
  • Snowline Snowline 8858 ft
20:00 Partly cloudy Partly cloudy
Feels Like -1°
Moderate southwest wind Southwest 15 - 26 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 62%
  • Dew Point Dew Point -4 °C
  • Clouds Clouds 73%
  • Feels Like Feels Like -1 °C
  • Visibility Visibility 65 km
  • Wind Wind - Average 15 km/h
  • Pressure Pressure 1021 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 26 km/h
  • Snowline Snowline 9186 ft
21:00 Partly cloudy Partly cloudy
Feels Like
Moderate southwest wind Southwest 13 - 26 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 64%
  • Dew Point Dew Point -3 °C
  • Clouds Clouds 72%
  • Feels Like Feels Like 0 °C
  • Visibility Visibility 60 km
  • Wind Wind - Average 13 km/h
  • Pressure Pressure 1021 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 26 km/h
  • Snowline Snowline 9514 ft
22:00 Partly cloudy Partly cloudy
Feels Like
Moderate southwest wind Southwest 14 - 27 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 66%
  • Dew Point Dew Point -2 °C
  • Clouds Clouds 77%
  • Feels Like Feels Like 1 °C
  • Visibility Visibility 60 km
  • Wind Wind - Average 14 km/h
  • Pressure Pressure 1020 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 27 km/h
  • Snowline Snowline 9514 ft
23:00 Partly cloudy Partly cloudy
Feels Like
Moderate southwest wind Southwest 20 - 35 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 60%
  • Dew Point Dew Point -2 °C
  • Clouds Clouds 65%
  • Feels Like Feels Like 2 °C
  • Visibility Visibility 65 km
  • Wind Wind - Average 20 km/h
  • Pressure Pressure 1019 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 35 km/h
  • Snowline Snowline 9843 ft
24:00 Partly cloudy Partly cloudy
Feels Like
Moderate southwest wind Southwest 18 - 35 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 59%
  • Dew Point Dew Point -2 °C
  • Clouds Clouds 63%
  • Feels Like Feels Like 2 °C
  • Visibility Visibility 65 km
  • Wind Wind - Average 18 km/h
  • Pressure Pressure 1018 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 35 km/h
  • Snowline Snowline 10171 ft

Sunrise and Sunset

Sunrise 08:18 Sunset 16:53
First light 07:42 Midday 12:35 Last light 17:29
Day length 8h 34m

Remaining daylight 1h 15m

Lunar calendar

Mon Tue Wed Thu Fri Sat Sun
11 Last Quarter
12 Last Quarter
13 Last Quarter
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

Air quality in Sweet Grass today

Detail
34
Fair O₃ (83 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

The skies over Birmingham (UK) turned pink in the middle of a snowfall
The skies over Birmingham (UK) turned pink in the middle of a snowfall