Sidney, MT Weather

03:00 Saturday Artboard
Clear sky Clear sky 2° Feels like -1° Last Quarter Last Quarter Illuminated: 16%
reloj Hourly Cloudy skies for the next few hours
  • Today 4 May Scattered clouds 13° / 0° Calm 13 - 24 km/h
  • Tomorrow 5 May Scattered clouds 21° / 3° Calm 37 - 67 km/h
  • Monday 6 May Thunderstorm 80% 5.5 mm 20° / 10° Calm 35 - 64 km/h
  • Tuesday 7 May Light rain 90% 5 mm 13° / 5° Calm 29 - 57 km/h
  • Wednesday 8 May Light rain 80% 0.5 mm 12° / 5° Calm 25 - 49 km/h
  • Thursday 9 May Light rain 70% 2.1 mm 17° / 7° Calm 23 - 47 km/h
  • Friday 10 May Scattered clouds 17° / 2° Calm 12 - 26 km/h

Weather Forecast for Sidney, MT Today

, 4 May

Tomorrow

, 5 May
03:00 Clear sky 2° Clear sky
Feels Like -1°
Calm West 9 - 15 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 91%
  • Dew Point Dew Point 0 °C
  • Clouds Clouds 8%
  • Feels Like Feels Like -1 °C
  • Visibility Visibility 20 km
  • Wind Wind - Average 9 km/h
  • Pressure Pressure 1020 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 15 km/h
  • Snowline Snowline 1300 m
04:00 Scattered clouds 1° Scattered clouds
Feels Like -1°
Calm Northwest 8 - 14 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 92%
  • Dew Point Dew Point 0 °C
  • Clouds Clouds 11%
  • Feels Like Feels Like -1 °C
  • Visibility Visibility 20 km
  • Wind Wind - Average 8 km/h
  • Pressure Pressure 1021 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 14 km/h
  • Snowline Snowline 1200 m
05:00 Scattered clouds 0° Scattered clouds
Feels Like -2°
Calm Northwest 7 - 13 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 94%
  • Dew Point Dew Point -1 °C
  • Clouds Clouds 29%
  • Feels Like Feels Like -2 °C
  • Visibility Visibility 18 km
  • Wind Wind - Average 7 km/h
  • Pressure Pressure 1021 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 13 km/h
  • Snowline Snowline 1100 m
06:00 Partly cloudy 1° Partly cloudy
Feels Like -1°
Calm West 6 - 14 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 94%
  • Dew Point Dew Point 0 °C
  • Clouds Clouds 58%
  • Feels Like Feels Like -1 °C
  • Visibility Visibility 18 km
  • Wind Wind - Average 6 km/h
  • Pressure Pressure 1021 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 14 km/h
  • Snowline Snowline 1000 m
07:00 Partly cloudy 2° Partly cloudy
Feels Like 1°
Calm West 7 - 13 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 88%
  • Dew Point Dew Point 1 °C
  • Clouds Clouds 71%
  • Feels Like Feels Like 1 °C
  • Visibility Visibility 20 km
  • Wind Wind - Average 7 km/h
  • Pressure Pressure 1022 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 13 km/h
  • Snowline Snowline 1200 m
Partly cloudy 08:00 Partly cloudy 4° Partly cloudy
Feels Like 3°
Calm Northwest 8 - 17 km/h
UV Index 1 Low SPF: no
Partly cloudy 08:00 Partly cloudy 4° Partly cloudy
Feels Like 3°
Calm Northwest 8 - 17 km/h
UV Index 1 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 80%
  • Dew Point Dew Point 1 °C
  • Clouds Clouds 85%
  • Feels Like Feels Like 3 °C
  • Visibility Visibility 20 km
  • Wind Wind - Average 8 km/h
  • Pressure Pressure 1022 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 17 km/h
  • Snowline Snowline 1200 m
09:00 Partly cloudy 6° Partly cloudy
Feels Like 5°
Calm Northwest 7 - 19 km/h
UV Index 1 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 74%
  • Dew Point Dew Point 1 °C
  • Clouds Clouds 87%
  • Feels Like Feels Like 5 °C
  • Visibility Visibility 25 km
  • Wind Wind - Average 7 km/h
  • Pressure Pressure 1022 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 19 km/h
  • Snowline Snowline 1100 m
10:00 Overcast 7° Overcast
Feels Like 6°
Calm Northwest 5 - 18 km/h
UV Index 2 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 68%
  • Dew Point Dew Point 1 °C
  • Clouds Clouds 97%
  • Feels Like Feels Like 6 °C
  • Visibility Visibility 25 km
  • Wind Wind - Average 5 km/h
  • Pressure Pressure 1021 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 18 km/h
  • Snowline Snowline 1200 m
Overcast 11:00 Overcast 8° Overcast
Feels Like 8°
Calm Northwest 5 - 17 km/h
UV Index 2 Low SPF: no
Overcast 11:00 Overcast 8° Overcast
Feels Like 8°
Calm Northwest 5 - 17 km/h
UV Index 2 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 61%
  • Dew Point Dew Point 1 °C
  • Clouds Clouds 100%
  • Feels Like Feels Like 8 °C
  • Visibility Visibility 25 km
  • Wind Wind - Average 5 km/h
  • Pressure Pressure 1021 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 17 km/h
  • Snowline Snowline 1300 m
12:00 Overcast 9° Overcast
Feels Like 10°
Calm Northwest 4 - 18 km/h
UV Index 3 Moderate SPF: 6-10
  • Rain Rain 0% 0 mm
  • Humidity Humidity 55%
  • Dew Point Dew Point 1 °C
  • Clouds Clouds 100%
  • Feels Like Feels Like 10 °C
  • Visibility Visibility 30 km
  • Wind Wind - Average 4 km/h
  • Pressure Pressure 1020 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 18 km/h
  • Snowline Snowline 1500 m
13:00 Overcast 10° Overcast
Feels Like 10°
Calm West 3 - 15 km/h
UV Index 3 Moderate SPF: 6-10
  • Rain Rain 0% 0 mm
  • Humidity Humidity 51%
  • Dew Point Dew Point 1 °C
  • Clouds Clouds 100%
  • Feels Like Feels Like 10 °C
  • Visibility Visibility 30 km
  • Wind Wind - Average 3 km/h
  • Pressure Pressure 1019 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 15 km/h
  • Snowline Snowline 1600 m
Overcast 14:00 Overcast 11° Overcast
Feels Like 11°
Calm Southwest 2 - 15 km/h
UV Index 2 Low SPF: no
Overcast 14:00 Overcast 11° Overcast
Feels Like 11°
Calm Southwest 2 - 15 km/h
UV Index 2 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 47%
  • Dew Point Dew Point 0 °C
  • Clouds Clouds 98%
  • Feels Like Feels Like 11 °C
  • Visibility Visibility 30 km
  • Wind Wind - Average 2 km/h
  • Pressure Pressure 1018 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 15 km/h
  • Snowline Snowline 1600 m
15:00 Partly cloudy 12° Partly cloudy
Feels Like 12°
Calm South 3 - 16 km/h
UV Index 3 Moderate SPF: 6-10
  • Rain Rain 0% 0 mm
  • Humidity Humidity 42%
  • Dew Point Dew Point -1 °C
  • Clouds Clouds 81%
  • Feels Like Feels Like 12 °C
  • Visibility Visibility 30 km
  • Wind Wind - Average 3 km/h
  • Pressure Pressure 1017 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 16 km/h
  • Snowline Snowline 1700 m
16:00 Scattered clouds 13° Scattered clouds
Feels Like 13°
Calm Southeast 6 - 17 km/h
UV Index 3 Moderate SPF: 6-10
  • Rain Rain 0% 0 mm
  • Humidity Humidity 38%
  • Dew Point Dew Point -1 °C
  • Clouds Clouds 21%
  • Feels Like Feels Like 13 °C
  • Visibility Visibility 35 km
  • Wind Wind - Average 6 km/h
  • Pressure Pressure 1016 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 17 km/h
  • Snowline Snowline 1800 m
Scattered clouds 17:00 Scattered clouds 13° Scattered clouds
Feels Like 13°
Calm Southeast 7 - 19 km/h
UV Index 1 Low SPF: no
Scattered clouds 17:00 Scattered clouds 13° Scattered clouds
Feels Like 13°
Calm Southeast 7 - 19 km/h
UV Index 1 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 38%
  • Dew Point Dew Point -1 °C
  • Clouds Clouds 32%
  • Feels Like Feels Like 13 °C
  • Visibility Visibility 35 km
  • Wind Wind - Average 7 km/h
  • Pressure Pressure 1015 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 19 km/h
  • Snowline Snowline 1800 m
18:00 Scattered clouds 13° Scattered clouds
Feels Like 13°
Calm East 8 - 19 km/h
UV Index 1 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 39%
  • Dew Point Dew Point -1 °C
  • Clouds Clouds 39%
  • Feels Like Feels Like 13 °C
  • Visibility Visibility 35 km
  • Wind Wind - Average 8 km/h
  • Pressure Pressure 1015 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 19 km/h
  • Snowline Snowline 1900 m
19:00 Scattered clouds 11° Scattered clouds
Feels Like 11°
Calm East 10 - 19 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 46%
  • Dew Point Dew Point 0 °C
  • Clouds Clouds 18%
  • Feels Like Feels Like 11 °C
  • Visibility Visibility 30 km
  • Wind Wind - Average 10 km/h
  • Pressure Pressure 1015 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 19 km/h
  • Snowline Snowline 1900 m
Scattered clouds 20:00 Scattered clouds 9° Scattered clouds
Feels Like 7°
Calm East 12 - 20 km/h
UV Index 0 Low SPF: no
Scattered clouds 20:00 Scattered clouds 9° Scattered clouds
Feels Like 7°
Calm East 12 - 20 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 58%
  • Dew Point Dew Point 1 °C
  • Clouds Clouds 16%
  • Feels Like Feels Like 7 °C
  • Visibility Visibility 30 km
  • Wind Wind - Average 12 km/h
  • Pressure Pressure 1015 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 20 km/h
  • Snowline Snowline 2000 m
21:00 Clear sky 7° Clear sky
Feels Like 5°
Calm East 13 - 23 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 63%
  • Dew Point Dew Point 0 °C
  • Clouds Clouds 10%
  • Feels Like Feels Like 5 °C
  • Visibility Visibility 30 km
  • Wind Wind - Average 13 km/h
  • Pressure Pressure 1016 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 23 km/h
  • Snowline Snowline 2000 m
22:00 Scattered clouds 6° Scattered clouds
Feels Like 4°
Calm East 12 - 23 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 67%
  • Dew Point Dew Point 0 °C
  • Clouds Clouds 31%
  • Feels Like Feels Like 4 °C
  • Visibility Visibility 25 km
  • Wind Wind - Average 12 km/h
  • Pressure Pressure 1016 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 23 km/h
  • Snowline Snowline 2000 m
Scattered clouds 23:00 Scattered clouds 5° Scattered clouds
Feels Like 3°
Calm East 12 - 20 km/h
UV Index 0 Low SPF: no
Scattered clouds 23:00 Scattered clouds 5° Scattered clouds
Feels Like 3°
Calm East 12 - 20 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 72%
  • Dew Point Dew Point 0 °C
  • Clouds Clouds 30%
  • Feels Like Feels Like 3 °C
  • Visibility Visibility 25 km
  • Wind Wind - Average 12 km/h
  • Pressure Pressure 1016 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 20 km/h
  • Snowline Snowline 2400 m
24:00 Scattered clouds 4° Scattered clouds
Feels Like 2°
Calm East 12 - 23 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 75%
  • Dew Point Dew Point 0 °C
  • Clouds Clouds 39%
  • Feels Like Feels Like 2 °C
  • Visibility Visibility 25 km
  • Wind Wind - Average 12 km/h
  • Pressure Pressure 1016 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 23 km/h
  • Snowline Snowline 2500 m

Pollution in Sidney

Detail
18
Good O₃ (44 µg/m³)
  • No risk.
  • Enjoy your usual outdoor activities.

Weather graphs
Maximum Minimum Rainfall

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