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Lewistown weather live forecast
Tomorrow's maximum temperature in Lewistown is expected to be -20°C.
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Tuesday
18th Feb -
Wednesday
19th Feb -
Thursday
20th Feb -
Friday
21st Feb -
Saturday
22nd Feb
5-day weather forecast updated at 04:04 on Tuesday 18th February 2025 GMT
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The 5-day weather forecast for Montana (Lewistown) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.
Lewistown weather forecast by day
Below are the detailed weather forecasts for Lewistown for the next 5 days.
Lewistown weather for Tuesday 18th February 2025
Expect mostly cloudy with light snow in Lewistown, Montana with a maximum temperature of -20°C, maximum UV of 2 (Low) and 1 hour of bright sunshine. There are 0-2 cm of snow expected with 8% chance of some snow and a gentle breeze of 15 kph from the east.
- °C maximum temperature
- °C minimum temperature
- mostly cloudy with light snow
- hour of sunshine
- UV index (Low)
- % chance of some snow
- cm of snow expected
- °C wind chill
- kph wind from E
Lewistown weather for Wednesday 19th February 2025
Expect scattered clouds in Lewistown, Montana with a maximum temperature of -9°C, maximum UV of 3 (Moderate) and 9 hours of bright sunshine. There are 0 cm of snow expected and a gentle breeze of 14 kph from the south-east.
- °C maximum temperature
- °C minimum temperature
- scattered clouds
- hours of sunshine
- UV index (Moderate)
- cm of snow expected
- °C wind chill
- kph wind from SE
Lewistown weather for Thursday 20th February 2025
Expect scattered clouds in Lewistown, Montana with a maximum temperature of 1°C, maximum UV of 3 (Moderate) and 8 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 16 kph from the west.
- °C maximum temperature
- °C minimum temperature
- scattered clouds
- hours of sunshine
- UV index (Moderate)
- mm of rainfall expected
- °C wind chill
- kph wind from W
Lewistown weather for Friday 21st February 2025
Expect scattered clouds in Lewistown, Montana with a maximum temperature of 1°C, maximum UV of 3 (Moderate) and 10 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 17 kph from the south-west.
- °C maximum temperature
- °C minimum temperature
- scattered clouds
- hours of sunshine
- UV index (Moderate)
- mm of rainfall expected
- °C wind chill
- kph wind from SW
Lewistown weather for Saturday 22nd February 2025
Expect broken clouds in Lewistown, Montana with a maximum temperature of 4°C, maximum UV of 3 (Moderate) and 4 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 27 kph from the south-west.
- °C maximum temperature
- °C minimum temperature
- broken clouds
- hours of sunshine
- UV index (Moderate)
- mm of rainfall expected
- °C wind chill
- kph wind from SW
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