Fort Smith, MT weather
Today, hourly and 7-day forecast, sunrise and sunset, and the normal climate month by month
Weather in Fort Smith now
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Fort Smith weather by the hour
Fort Smith weather for the next 7 days
Source: National Weather Service (NOAA) · forecast for the coordinates of Fort Smith.
This week in Fort Smith
Sunrise, sunset and moon in Fort Smith
What is the weather usually like in Fort Smith?
Köppen climate classification, calculated from the 1991–2020 normals
- Julywarmest month · 89°F average high
- Januarycoldest month · 20°F average low
- 16.7 inprecipitation per year · 423 mm
- 43.9 insnowfall per year · 112 cm
Average high and low temperature (°F)
Average precipitation (inches)
Best time to visit Fort Smith: June to September, with mild temperatures and fewer rainy days.
Source: NOAA NCEI U.S. Climate Normals 1991–2020, station YELLOWTAIL DAM, MT US (USC00249240), adjusted for the elevation of Fort Smith.
Fort Smith weather month by month
Sunrise and sunset in Fort Smith through the year
| Month | Sunrise | Sunset | Daylight |
|---|---|---|---|
| January | 7:45 AM | 4:57 PM | 9 h 11 min |
| February | 7:10 AM | 5:40 PM | 10 h 29 min |
| March | 7:21 AM | 7:19 PM | 11 h 57 min |
| April | 6:24 AM | 7:59 PM | 13 h 34 min |
| May | 5:39 AM | 8:36 PM | 14 h 57 min |
| June | 5:21 AM | 9:03 PM | 15 h 42 min |
| July | 5:36 AM | 8:58 PM | 15 h 21 min |
| August | 6:11 AM | 8:20 PM | 14 h 8 min |
| September | 6:49 AM | 7:24 PM | 12 h 35 min |
| October | 7:26 AM | 6:28 PM | 11 h 1 min |
| November | 7:09 AM | 4:43 PM | 9 h 34 min |
| December | 7:42 AM | 4:31 PM | 8 h 48 min |
Times for the 15th of each month, local time (America/Denver).
What is the weather like in Fort Smith?
Fort Smith has a hot-summer humid continental climate. The warmest month is July, with an average high of 89°F (32°C), and the coldest is January, with average lows of 20°F (-7°C).
It gets about 16.7 inches (423 mm) of precipitation a year. The wettest month is May and the driest is January. Snow is common: about 44 inches fall in an average year.
The best time to visit Fort Smith is June to September. At 3,287 ft of elevation, nights are mild most of the year. The live forecast on this page comes from the National Weather Service and the climate averages from NOAA’s 1991–2020 U.S. Climate Normals.
More about Fort Smith
Weather in towns near Fort Smith
Questions about the weather in Fort Smith
What is the hottest month in Fort Smith?
July, with an average high of 89°F (32°C).
What is the coldest month in Fort Smith?
January, with an average low of 20°F (-7°C).
How much does it rain in Fort Smith?
About 16.7 inches (423 mm) a year; the wettest month is May.
Does it snow in Fort Smith?
Yes, about 44 inches of snow fall in an average year.
When is the best time to visit Fort Smith?
June to September, when temperatures are most pleasant and rainy days are fewer.
What climate does Fort Smith have?
Hot-summer humid continental (Köppen Dfa).
What is the weather like in Fort Smith in November?
Highs average 47°F and lows 28°F, with about 0.8 inches of precipitation.
What time is sunrise in Fort Smith?
Around 7:09 AM in mid-November, and sunset around 4:43 PM. Today’s exact times are shown above.
Where does this Fort Smith weather forecast come from?
From the National Weather Service (NOAA), the official U.S. weather agency, for the exact coordinates of Fort Smith.
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