As of 11:46 MDT

Weather in Fergus, MT

33°

Fergus, Sunday, 11 October, 11:46

Snow. Feels like 26°. High 35°, low 32°.

Pressure30.06 inHg

Wind7.9 mph NE

Humidity98%

Visibility0.1 mi

Dew point32°

See detailed hourly forecast

Mon, 1234° / 25°

0.38

34 °

Fergus, Monday, 12 October

Snow. High 34°, low 25°.

Pressure30.15 inHg

Wind9.6 mph W

Humidity97%

Visibility6.2 mi

Dew point31°

Tue, 1340° / 25°

40 °

Fergus, Tuesday, 13 October

Clear. High 40°, low 25°.

Pressure30.12 inHg

Wind2.5 mph NW

Humidity81%

Visibility6.2 mi

Dew point30°

Wed, 1445° / 30°

45 °

Fergus, Wednesday, 14 October

Clear. High 45°, low 30°.

Pressure30.12 inHg

Wind1.9 mph E

Humidity59%

Visibility6.2 mi

Dew point26°

Thu, 1553° / 39°

53 °

Fergus, Thursday, 15 October

Clear. High 53°, low 39°.

Pressure30.62 inHg

Wind9.4 mph W

Humidity55%

Visibility—

Dew point32°

Fri, 1671° / 36°

71 °

Fergus, Friday, 16 October

Clear. High 71°, low 36°.

Pressure30.24 inHg

Wind11 mph SW

Humidity35%

Visibility—

Dew point33°

Sat, 1771° / 51°

71 °

Fergus, Saturday, 17 October

Partly cloudy. High 71°, low 51°.

Pressure29.88 inHg

Wind14.5 mph W

Humidity31%

Visibility—

Dew point33°

Sun, 1864° / 50°

64 °

Fergus, Sunday, 18 October

Partly cloudy. High 64°, low 50°.

Pressure29.97 inHg

Wind25.8 mph W

Humidity40%

Visibility—

Dew point35°

Mon, 1969° / 51°

69 °

Fergus, Monday, 19 October

Overcast. High 69°, low 51°.

Pressure29.80 inHg

Wind7.8 mph S

Humidity31%

Visibility—

Dew point33°

Tue, 2055° / 45°

0.02

55 °

Fergus, Tuesday, 20 October

Light rain. High 55°, low 45°.

Pressure29.94 inHg

Wind12.7 mph NW

Humidity51%

Visibility—

Dew point34°

Wed, 2156° / 42°

56 °

Fergus, Wednesday, 21 October

Clear. High 56°, low 42°.

Pressure29.97 inHg

Wind16.9 mph W

Humidity33%

Visibility—

Dew point24°

Thu, 2258° / 41°

58 °

Fergus, Thursday, 22 October

Clear. High 58°, low 41°.

Pressure30.03 inHg

Wind12.5 mph W

Humidity26%

Visibility—

Dew point20°

Fri, 2367° / 43°

67 °

Fergus, Friday, 23 October

Overcast. High 67°, low 43°.

Pressure29.91 inHg

Wind6.7 mph S

Humidity21%

Visibility—

Dew point19°

Sat, 2455° / 42°

55 °

Fergus, Saturday, 24 October

Overcast. High 55°, low 42°.

Pressure30.09 inHg

Wind7.4 mph W

Humidity34%

Visibility—

Dew point23°

Sun, 2555° / 37°

55 °

Fergus, Sunday, 25 October

Overcast. High 55°, low 37°.

Pressure30.30 inHg

Wind9.4 mph W

Humidity33%

Visibility—

Dew point21°

Mon, 2668° / 43°

68 °

Fergus, Monday, 26 October

Overcast. High 68°, low 43°.

Pressure29.83 inHg

Wind24.6 mph NW

Humidity23%

Visibility—

Dew point21°

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 Fergus, 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 Fergus, 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.