Lewistown, MT - Extended Weather Forecast

    05:00 Friday
    Overcast
    Overcast
    -1° Feels like -5°
    Full Moon Full Moon Illuminated: 99%
    • Friday 12 Dec. Snow with partly cloudy skies 60% 3 mm 8° / -2° Moderate southwest wind 18 - 45 km/h
    • Saturday 13 Dec. Partly cloudy 6° / -13° Strong northwest wind 15 - 53 km/h
    • Sunday 14 Dec. Partly cloudy 5° / -13° Moderate east wind 14 - 30 km/h
    • Monday 15 Dec. Partly cloudy 12° / 2° Moderate southwest wind 11 - 25 km/h
    • Tuesday 16 Dec. Overcast 9° / -14° Moderate northwest wind 21 - 44 km/h
    • Wednesday 17 Dec. Partly cloudy -6° / -19° Moderate northwest wind 14 - 39 km/h
    • Thursday 18 Dec. Scattered clouds 1° / -21° Moderate southwest wind 17 - 42 km/h
    Friday, 12 December
    Saturday, 13 December
    02:00 Snow with cloudy skies 30% 0.35 in -1° Snow
    Feels Like -4°
    Gentle east wind East 9 - 14 km/h
    		UV Index 0 Low SPF: no
    • Snow Snow 30% 0.35 in
    • Humidity Humidity 92%
    • Dew Point Dew Point -2 °C
    • Clouds Clouds 100%
    • Snow depth Snow depth 1.97 in
    • Feels Like Feels Like -4 °C
    • Wind Wind - Average 9 km/h
    • Pressure Pressure 1010 hPa
    • Snowline Snowline 3937 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 14 km/h
    • Visibility Visibility 4 km
    05:00 Rain and snow with cloudy skies 30% 0.55 in 0° Rain and snow
    Feels Like -3°
    Gentle east wind East 9 - 17 km/h
    		UV Index 0 Low SPF: no
    • Snow Snow 30% 0.55 in
    • Humidity Humidity 96%
    • Dew Point Dew Point -1 °C
    • Clouds Clouds 100%
    • Snow depth Snow depth 3.15 in
    • Feels Like Feels Like -3 °C
    • Wind Wind - Average 9 km/h
    • Pressure Pressure 1007 hPa
    • Snowline Snowline 4921 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 17 km/h
    • Visibility Visibility 3 km
    08:00 Light rain with cloudy skies 30% 0.028 mm 3° Light rain
    Feels Like 2°
    Moderate south wind South 7 - 26 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 30% 0.028 mm
    • Humidity Humidity 82%
    • Dew Point Dew Point 0 °C
    • Clouds Clouds 99%
    • Snow depth Snow depth 3.15 in
    • Feels Like Feels Like 2 °C
    • Wind Wind - Average 7 km/h
    • Pressure Pressure 1002 hPa
    • Snowline Snowline 7218 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 26 km/h
    • Visibility Visibility 12 km
    11:00 Partly cloudy 6° Partly cloudy
    Feels Like 3°
    Moderate southwest wind Southwest 18 - 36 km/h
    		UV Index 1 Low SPF: no
    • Rain Rain 20% 0 mm
    • Humidity Humidity 69%
    • Dew Point Dew Point 1 °C
    • Clouds Clouds 95%
    • Snow depth Snow depth 2.76 in
    • Feels Like Feels Like 3 °C
    • Wind Wind - Average 18 km/h
    • Pressure Pressure 998 hPa
    • Snowline Snowline 8858 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 36 km/h
    • Visibility Visibility 20 km
    14:00 Partly cloudy 6° Partly cloudy
    Feels Like 3°
    Moderate southwest wind Southwest 17 - 42 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 20% 0 mm
    • Humidity Humidity 62%
    • Dew Point Dew Point 0 °C
    • Clouds Clouds 91%
    • Snow depth Snow depth 2.36 in
    • Feels Like Feels Like 3 °C
    • Wind Wind - Average 17 km/h
    • Pressure Pressure 996 hPa
    • Snowline Snowline 9186 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 42 km/h
    • Visibility Visibility 30 km
    17:00 Partly cloudy 6° Partly cloudy
    Feels Like 3°
    Moderate southwest wind Southwest 12 - 45 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 20% 0 mm
    • Humidity Humidity 60%
    • Dew Point Dew Point -2 °C
    • Clouds Clouds 88%
    • Snow depth Snow depth 1.97 in
    • Feels Like Feels Like 3 °C
    • Wind Wind - Average 12 km/h
    • Pressure Pressure 993 hPa
    • Snowline Snowline 8858 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 45 km/h
    • Visibility Visibility 35 km
    20:00 Partly cloudy 6° Partly cloudy
    Feels Like 4°
    Moderate west wind West 11 - 39 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 20% 0 mm
    • Humidity Humidity 63%
    • Dew Point Dew Point -1 °C
    • Clouds Clouds 96%
    • Snow depth Snow depth 1.97 in
    • Feels Like Feels Like 4 °C
    • Wind Wind - Average 11 km/h
    • Pressure Pressure 996 hPa
    • Snowline Snowline 8858 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 39 km/h
    • Visibility Visibility 20 km
    23:00 Overcast 4° Overcast
    Feels Like 1°
    Moderate northwest wind Northwest 16 - 34 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 10% 0 mm
    • Humidity Humidity 69%
    • Dew Point Dew Point -1 °C
    • Clouds Clouds 100%
    • Snow depth Snow depth 1.57 in
    • Feels Like Feels Like 1 °C
    • Wind Wind - Average 16 km/h
    • Pressure Pressure 999 hPa
    • Snowline Snowline 7874 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 34 km/h
    • Visibility Visibility 10 km

    Sunrise and Sunset

    Sunrise 07:48 Sunset 16:28
    First light 07:13 Midday 12:08 Last light 17:03
    Day length 8h 41m

    Time remaining until sunrise 2h 39m

    Lunar calendar

    Mon Tue Wed Thu Fri Sat Sun
    5 Full Moon
    6 Last Quarter
    7 Last Quarter
    8 Last Quarter
    9 Last Quarter
    10 Last Quarter
    11 Last Quarter
    12 Last Quarter
    13 Last Quarter
    14 Last Quarter
    15 Last Quarter
    16 Last Quarter
    17 Last Quarter
    18 New Moon

    Air quality in Lewistown today

    Detail
    30
    Fair O₃ (74 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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