Lewistown, MT Weather

    10:00 Thursday
    Overcast
    Overcast
    0° Feels like -4°
    Moderate west wind West 15 - 29 km/h
    • Today 8 Jan. Snow with partly cloudy skies 30% 0.1 mm 2° / -6° Strong west wind 25 - 51 km/h
    • Tomorrow 9 Jan. Partly cloudy 3° / -5° Strong west wind 30 - 61 km/h
    • Saturday 10 Jan. Scattered clouds 9° / -2° Moderate west wind 21 - 43 km/h
    • Sunday 11 Jan. Partly cloudy 10° / 1° Moderate west wind 21 - 48 km/h
    • Monday 12 Jan. Light rain with partly cloudy skies 40% 0.2 mm 11° / 1° Strong west wind 30 - 64 km/h
    • Tuesday 13 Jan. Light rain with partly cloudy skies 70% 8.2 mm 8° / -2° Strong northwest wind 24 - 59 km/h
    • Wednesday 14 Jan. Clear 8° / -2° Moderate southwest wind 7 - 21 km/h

    Weather Forecast for Lewistown, MT Today

    , 8 January

    Tomorrow

    , 9 January
    10:00 Overcast 0° Overcast
    Feels Like -4°
    Moderate west wind West 15 - 29 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 10% 0 mm
    • Humidity Humidity 48%
    • Dew Point Dew Point -10 °C
    • Clouds Clouds 96%
    • Snow depth Snow depth 0.39 in
    • Feels Like Feels Like -4 °C
    • Wind Wind - Average 15 km/h
    • Pressure Pressure 1011 hPa
    • Snowline Snowline 3937 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 29 km/h
    • Visibility Visibility 55 km
    11:00 Overcast 1° Overcast
    Feels Like -4°
    Moderate west wind West 18 - 38 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 38%
    • Dew Point Dew Point -12 °C
    • Clouds Clouds 100%
    • Snow depth Snow depth 0.39 in
    • Feels Like Feels Like -4 °C
    • Wind Wind - Average 18 km/h
    • Pressure Pressure 1012 hPa
    • Snowline Snowline 4265 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 38 km/h
    • Visibility Visibility 60 km
    12:00 Overcast 1° Overcast
    Feels Like -4°
    Moderate west wind West 21 - 42 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 34%
    • Dew Point Dew Point -13 °C
    • Clouds Clouds 100%
    • Snow depth Snow depth 0.39 in
    • Feels Like Feels Like -4 °C
    • Wind Wind - Average 21 km/h
    • Pressure Pressure 1011 hPa
    • Snowline Snowline 4265 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 42 km/h
    • Visibility Visibility 60 km
    13:00 Partly cloudy 1° Partly cloudy
    Feels Like -4°
    Strong west wind West 25 - 50 km/h
    		UV Index 1 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 32%
    • Dew Point Dew Point -14 °C
    • Clouds Clouds 89%
    • Snow depth Snow depth 0.39 in
    • Feels Like Feels Like -4 °C
    • Wind Wind - Average 25 km/h
    • Pressure Pressure 1011 hPa
    • Snowline Snowline 4265 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 50 km/h
    • Visibility Visibility 60 km
    14:00 Scattered clouds 1° Scattered clouds
    Feels Like -4°
    Strong west wind West 25 - 51 km/h
    		UV Index 1 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 31%
    • Dew Point Dew Point -14 °C
    • Clouds Clouds 11%
    • Snow depth Snow depth 0.39 in
    • Feels Like Feels Like -4 °C
    • Wind Wind - Average 25 km/h
    • Pressure Pressure 1011 hPa
    • Snowline Snowline 4265 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 51 km/h
    • Visibility Visibility 60 km
    15:00 Clear 1° Sunny
    Feels Like -4°
    Strong west wind West 22 - 50 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 31%
    • Dew Point Dew Point -14 °C
    • Clouds Clouds 0%
    • Snow depth Snow depth 0.39 in
    • Feels Like Feels Like -4 °C
    • Wind Wind - Average 22 km/h
    • Pressure Pressure 1012 hPa
    • Snowline Snowline 4265 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 50 km/h
    • Visibility Visibility 60 km
    16:00 Clear 0° Sunny
    Feels Like -5°
    Moderate west wind West 16 - 43 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 36%
    • Dew Point Dew Point -13 °C
    • Clouds Clouds 0%
    • Snow depth Snow depth 0.39 in
    • Feels Like Feels Like -5 °C
    • Wind Wind - Average 16 km/h
    • Pressure Pressure 1012 hPa
    • Snowline Snowline 3937 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 43 km/h
    • Visibility Visibility 60 km
    Sunny 17:00 Clear -2° Sunny
    Feels Like -6°
    Moderate west wind West 14 - 32 km/h
    		UV Index 0 Low SPF: no
    17:00 Clear -2° Sunny
    Feels Like -6°
    Moderate west wind West 14 - 32 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 43%
    • Dew Point Dew Point -13 °C
    • Clouds Clouds 0%
    • Snow depth Snow depth 0.39 in
    • Feels Like Feels Like -6 °C
    • Wind Wind - Average 14 km/h
    • Pressure Pressure 1013 hPa
    • Snowline Snowline 2953 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 32 km/h
    • Visibility Visibility 55 km
    18:00 Clear skies -3° Clear
    Feels Like -7°
    Moderate west wind West 14 - 29 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 48%
    • Dew Point Dew Point -12 °C
    • Clouds Clouds 0%
    • Snow depth Snow depth 0.39 in
    • Feels Like Feels Like -7 °C
    • Wind Wind - Average 14 km/h
    • Pressure Pressure 1015 hPa
    • Snowline Snowline 2625 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 29 km/h
    • Visibility Visibility 55 km
    19:00 Clear skies -3° Clear
    Feels Like -8°
    Moderate west wind West 13 - 27 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 52%
    • Dew Point Dew Point -12 °C
    • Clouds Clouds 7%
    • Snow depth Snow depth 0.39 in
    • Feels Like Feels Like -8 °C
    • Wind Wind - Average 13 km/h
    • Pressure Pressure 1016 hPa
    • Snowline Snowline 2297 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 27 km/h
    • Visibility Visibility 55 km
    Partly cloudy 20:00 Partly cloudy -4° Partly cloudy
    Feels Like -8°
    Moderate west wind West 15 - 28 km/h
    		UV Index 0 Low SPF: no
    20:00 Overcast -4° Overcast
    Feels Like -8°
    Moderate west wind West 15 - 28 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 52%
    • Dew Point Dew Point -12 °C
    • Clouds Clouds 66%
    • Snow depth Snow depth 0.39 in
    • Feels Like Feels Like -8 °C
    • Wind Wind - Average 15 km/h
    • Pressure Pressure 1017 hPa
    • Snowline Snowline 1969 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 28 km/h
    • Visibility Visibility 55 km
    21:00 Overcast -3° Overcast
    Feels Like -8°
    Moderate west wind West 17 - 34 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 49%
    • Dew Point Dew Point -12 °C
    • Clouds Clouds 99%
    • Snow depth Snow depth 0.39 in
    • Feels Like Feels Like -8 °C
    • Wind Wind - Average 17 km/h
    • Pressure Pressure 1018 hPa
    • Snowline Snowline 2297 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 34 km/h
    • Visibility Visibility 50 km
    22:00 Overcast -3° Overcast
    Feels Like -8°
    Moderate west wind West 18 - 36 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 49%
    • Dew Point Dew Point -12 °C
    • Clouds Clouds 97%
    • Snow depth Snow depth 0.39 in
    • Feels Like Feels Like -8 °C
    • Wind Wind - Average 18 km/h
    • Pressure Pressure 1018 hPa
    • Snowline Snowline 2297 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 36 km/h
    • Visibility Visibility 55 km
    Partly cloudy 23:00 Partly cloudy -3° Partly cloudy
    Feels Like -8°
    Moderate west wind West 17 - 35 km/h
    		UV Index 0 Low SPF: no
    23:00 Overcast -3° Overcast
    Feels Like -8°
    Moderate west wind West 17 - 35 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 48%
    • Dew Point Dew Point -13 °C
    • Clouds Clouds 94%
    • Snow depth Snow depth 0.39 in
    • Feels Like Feels Like -8 °C
    • Wind Wind - Average 17 km/h
    • Pressure Pressure 1019 hPa
    • Snowline Snowline 2297 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 35 km/h
    • Visibility Visibility 55 km
    24:00 Partly cloudy -4° Partly cloudy
    Feels Like -9°
    Moderate west wind West 17 - 34 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 49%
    • Dew Point Dew Point -13 °C
    • Clouds Clouds 93%
    • Snow depth Snow depth 0.39 in
    • Feels Like Feels Like -9 °C
    • Wind Wind - Average 17 km/h
    • Pressure Pressure 1020 hPa
    • Snowline Snowline 1969 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 34 km/h
    • Visibility Visibility 55 km

    Sunrise and Sunset

    Sunrise 08:02 Sunset 16:46
    First light 07:27 Midday 12:24 Last light 17:21
    Day length 8h 44m

    Remaining daylight 6h 21m

    Lunar calendar

    Mon Tue Wed Thu Fri Sat Sun
    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 New Moon
    18 New Moon
    19 New Moon
    20 First Quarter
    21 First Quarter

    Air quality in Lewistown today

    Detail
    32
    Fair O₃ (77 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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