As of 08:28 MST

Weather in Fort Smith, MT

44°

Fort Smith, Monday, 9 November, 08:28

Overcast. Feels like 44°. High 61°, low 43°.

Pressure30.12 inHg

Wind2.7 mph SW

Humidity66%

Visibility6.2 mi

Dew point34°

See detailed hourly forecast

Tue, 1062° / 39°

62 °

Fort Smith, Tuesday, 10 November

Clear. High 62°, low 39°.

Pressure30.03 inHg

Wind17.2 mph NW

Humidity30%

Visibility6.2 mi

Dew point28°

Wed, 1164° / 43°

64 °

Fort Smith, Wednesday, 11 November

Clear. High 64°, low 43°.

Pressure30.12 inHg

Wind12.5 mph SW

Humidity35%

Visibility6.2 mi

Dew point34°

Thu, 1268° / 44°

68 °

Fort Smith, Thursday, 12 November

Clear. High 68°, low 44°.

Pressure29.97 inHg

Wind2.7 mph S

Humidity32%

Visibility6.2 mi

Dew point35°

Fri, 1363° / 44°

63 °

Fort Smith, Friday, 13 November

Overcast. High 63°, low 44°.

Pressure29.71 inHg

Wind12.1 mph SW

Humidity39%

Visibility—

Dew point31°

Sat, 1463° / 46°

63 °

Fort Smith, Saturday, 14 November

Overcast. High 63°, low 46°.

Pressure29.56 inHg

Wind13.9 mph W

Humidity38%

Visibility—

Dew point31°

Sun, 1561° / 50°

61 °

Fort Smith, Sunday, 15 November

Overcast. High 61°, low 50°.

Pressure29.62 inHg

Wind11.6 mph SW

Humidity27%

Visibility—

Dew point26°

Mon, 1658° / 43°

0.04

58 °

Fort Smith, Monday, 16 November

Light rain. High 58°, low 43°.

Pressure29.62 inHg

Wind8.1 mph NW

Humidity36%

Visibility—

Dew point29°

Tue, 1745° / 37°

0.09

45 °

Fort Smith, Tuesday, 17 November

Snow. High 45°, low 37°.

Pressure30.15 inHg

Wind7 mph NW

Humidity46%

Visibility—

Dew point25°

Wed, 1835° / 33°

0.67

35 °

Fort Smith, Wednesday, 18 November

Snow. High 35°, low 33°.

Pressure30.33 inHg

Wind6.8 mph NE

Humidity100%

Visibility—

Dew point35°

Thu, 1935° / 25°

35 °

Fort Smith, Thursday, 19 November

Overcast. High 35°, low 25°.

Pressure30.39 inHg

Wind7.5 mph SW

Humidity81%

Visibility—

Dew point28°

Fri, 2034° / 24°

34 °

Fort Smith, Friday, 20 November

Overcast. High 34°, low 24°.

Pressure30.24 inHg

Wind6.8 mph S

Humidity72%

Visibility—

Dew point24°

Sat, 2129° / 22°

0.21

29 °

Fort Smith, Saturday, 21 November

Snow. High 29°, low 22°.

Pressure30.21 inHg

Wind9.1 mph NW

Humidity93%

Visibility—

Dew point27°

Sun, 2234° / 21°

34 °

Fort Smith, Sunday, 22 November

Clear. High 34°, low 21°.

Pressure30.24 inHg

Wind11.1 mph SW

Humidity75%

Visibility—

Dew point23°

Mon, 2334° / 22°

34 °

Fort Smith, Monday, 23 November

Clear. High 34°, low 22°.

Pressure30.12 inHg

Wind10.6 mph SW

Humidity73%

Visibility—

Dew point24°

Tue, 2435° / 23°

35 °

Fort Smith, Tuesday, 24 November

Clear. High 35°, low 23°.

Pressure29.97 inHg

Wind10.4 mph SW

Humidity74%

Visibility—

Dew point25°

About the monthly outlook

How accurate is a 30-day forecast?

The first 16 days come from weather models — reliable for the first 3–5 days and progressively less so after that. Days 17 through 30 for Fort Smith, MT are built from the climate normal, the 60-year average, so they show typical weather for those dates rather than a specific forecast.

What does "above normal" mean?

We compare the forecast against the climate normal for those exact calendar days, computed from 60 years of observations. The deviation shows how much the coming month differs from a typical one.

Where do the 66-year records come from?

They are real temperature extremes recorded in Fort Smith, MT since 1960: the highest and lowest reading for each calendar date, with the year it happened.

How often is it updated?

The forecast portion refreshes every hour; the climate portion is based on long-term data and stays stable.