Lewistown

Niobrara County, Montana, United States

Current Weather

23°

Partly Cloudy

Feels Like: 16°

Min: 16°

Max: 18°

The next few hours will be mostly clear, with today reaching 18°C and dropping to 16°C. The coming days will be foggy throughout the day.

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Hourly Forecast

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Friday

Daylight Hours

05:31

Sunrise

21:10

Sunset

15 hours 38 minutes of sunlight today

Moon

Waning Gibbous

98% illuminated

22:19

Moonrise

06:42

Moonset

Daily Forecast

Today

16°
18°

Thursday

16°
20°

Friday

13°
16°

Saturday

12°
14°

Sunday

12°
15°

Monday

13°
16°

Tuesday

14°
17°

Air Quality Data Available

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UV Index

Wear sunscreen
5 Moderate
Low Extreme

Humidity

89% Humid
Low High

Frequently asked questions about weather in Lewistown

How warm does it get in Lewistown?

The warmest month in Lewistown is July, with average high temperatures of 28°C. The average temperature during this period is around 20°C.

How cold does it get in Lewistown?

The coldest month in Lewistown is February, with average low temperatures of -9°C. The average temperature during this period is around -6°C.

What is the wettest time of year in Lewistown?

The wettest month in Lewistown is May, with an average of 94mm of precipitation.

What is the driest time of year in Lewistown?

The driest month in Lewistown is August, with an average of 25mm of precipitation.

View full climate insights for Lewistown →

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