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As of 22:45 MST

Weather in Fort Smith, MT

44°Current weather

Fort Smith, Thursday, 12 November, 22:45

Overcast. Feels like 39°. High 67°, low 43°.

Pressure29.85 inHg
Wind8.1 mph SW
Humidity62%
Visibility6.2 mi
Dew point32°
Fri, 1365° / 39°0Overcast
65 °Overcast

Fort Smith, Friday, 13 November

Overcast. High 65°, low 39°.

Pressure29.65 inHg
Wind1.8 mph NE
Humidity39%
Visibility6.2 mi
Dew point33°
Sat, 1462° / 43°0Partly cloudy
62 °Partly cloudy

Fort Smith, Saturday, 14 November

Partly cloudy. High 62°, low 43°.

Pressure29.65 inHg
Wind0.4 mph N
Humidity41%
Visibility6.2 mi
Dew point36°
Sun, 1560° / 39°0Mostly clear
60 °Mostly clear

Fort Smith, Sunday, 15 November

Mostly clear. High 60°, low 39°.

Pressure29.91 inHg
Wind7.7 mph S
Humidity38%
Visibility6.2 mi
Dew point32°
Mon, 1658° / 40°0Overcast
58 °Overcast

Fort Smith, Monday, 16 November

Overcast. High 58°, low 40°.

Pressure29.88 inHg
Wind2.6 mph SE
Humidity40%
Visibility6.2 mi
Dew point29°
Tue, 1746° / 37°0.03Light rain
46 °Light rain

Fort Smith, Tuesday, 17 November

Light rain. High 46°, low 37°.

Pressure30.00 inHg
Wind5.8 mph NE
Humidity64%
Visibility—
Dew point32°
Wed, 1846° / 35°0.04Light rain
46 °Light rain

Fort Smith, Wednesday, 18 November

Light rain. High 46°, low 35°.

Pressure29.74 inHg
Wind10.8 mph NW
Humidity75%
Visibility—
Dew point34°
Thu, 1942° / 35°0Overcast
42 °Overcast

Fort Smith, Thursday, 19 November

Overcast. High 42°, low 35°.

Pressure30.03 inHg
Wind11.1 mph E
Humidity76%
Visibility—
Dew point33°
Fri, 2037° / 34°0.03Light snow
37 °Light snow

Fort Smith, Friday, 20 November

Light snow. High 37°, low 34°.

Pressure30.09 inHg
Wind6.1 mph N
Humidity92%
Visibility—
Dew point34°
Sat, 2138° / 36°0.15Light snow
38 °Light snow

Fort Smith, Saturday, 21 November

Light snow. High 38°, low 36°.

Pressure30.15 inHg
Wind5.2 mph NE
Humidity100%
Visibility—
Dew point37°
Sun, 2241° / 35°0.14Snow
41 °Snow

Fort Smith, Sunday, 22 November

Snow. High 41°, low 35°.

Pressure29.88 inHg
Wind6.6 mph W
Humidity72%
Visibility—
Dew point31°
Mon, 2335° / 22°0.59Snow
35 °Snow

Fort Smith, Monday, 23 November

Snow. High 35°, low 22°.

Pressure30.27 inHg
Wind8.6 mph N
Humidity97%
Visibility—
Dew point31°
Tue, 2436° / 26°0.01Light snow
36 °Light snow

Fort Smith, Tuesday, 24 November

Light snow. High 36°, low 26°.

Pressure30.03 inHg
Wind5.7 mph S
Humidity92%
Visibility—
Dew point33°
Wed, 2535° / 28°0.13Snow
35 °Snow

Fort Smith, Wednesday, 25 November

Snow. High 35°, low 28°.

Pressure30.24 inHg
Wind12.7 mph SW
Humidity95%
Visibility—
Dew point32°
Thu, 2643° / 36°0Overcast
43 °Overcast

Fort Smith, Thursday, 26 November

Overcast. High 43°, low 36°.

Pressure29.83 inHg
Wind18.3 mph SW
Humidity78%
Visibility—
Dew point33°
Fri, 2743° / 34°0.01Light snow
43 °Light snow

Fort Smith, Friday, 27 November

Light snow. High 43°, low 34°.

Pressure29.94 inHg
Wind18.4 mph SW
Humidity77%
Visibility—
Dew point34°

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.