As of 00:43 MDT

Weather in Mosby, MT

35°

Mosby, Monday, 12 October, 00:43

Snow. Feels like 27°. High 40°, low 31°.

Pressure29.97 inHg

Wind11.5 mph N

Humidity98%

Visibility0.2 mi

Dew point35°

See detailed hourly forecast

Tue, 1351° / 28°

51 °

Mosby, Tuesday, 13 October

Mostly clear. High 51°, low 28°.

Pressure30.15 inHg

Wind3 mph NW

Humidity69%

Visibility6.2 mi

Dew point33°

Wed, 1464° / 31°

64 °

Mosby, Wednesday, 14 October

Partly cloudy. High 64°, low 31°.

Pressure30.09 inHg

Wind10.8 mph S

Humidity44%

Visibility6.2 mi

Dew point34°

Thu, 1553° / 40°

53 °

Mosby, Thursday, 15 October

Clear. High 53°, low 40°.

Pressure30.68 inHg

Wind10.6 mph NW

Humidity48%

Visibility6.2 mi

Dew point27°

Fri, 1670° / 38°

70 °

Mosby, Friday, 16 October

Clear. High 70°, low 38°.

Pressure30.33 inHg

Wind16.4 mph S

Humidity36%

Visibility—

Dew point31°

Sat, 1779° / 47°

79 °

Mosby, Saturday, 17 October

Overcast. High 79°, low 47°.

Pressure29.83 inHg

Wind14.7 mph NW

Humidity29%

Visibility—

Dew point33°

Sun, 1871° / 56°

71 °

Mosby, Sunday, 18 October

Overcast. High 71°, low 56°.

Pressure29.91 inHg

Wind13 mph NW

Humidity33%

Visibility—

Dew point35°

Mon, 1970° / 52°

70 °

Mosby, Monday, 19 October

Overcast. High 70°, low 52°.

Pressure29.83 inHg

Wind13.2 mph S

Humidity38%

Visibility—

Dew point36°

Tue, 2060° / 47°

0.02

60 °

Mosby, Tuesday, 20 October

Light rain. High 60°, low 47°.

Pressure29.62 inHg

Wind28.3 mph NW

Humidity70%

Visibility—

Dew point41°

Wed, 2152° / 42°

52 °

Mosby, Wednesday, 21 October

Overcast. High 52°, low 42°.

Pressure30.00 inHg

Wind25.6 mph NW

Humidity52%

Visibility—

Dew point31°

Thu, 2258° / 41°

58 °

Mosby, Thursday, 22 October

Partly cloudy. High 58°, low 41°.

Pressure30.09 inHg

Wind21.7 mph NW

Humidity42%

Visibility—

Dew point30°

Fri, 2366° / 43°

66 °

Mosby, Friday, 23 October

Overcast. High 66°, low 43°.

Pressure29.85 inHg

Wind18.1 mph S

Humidity36%

Visibility—

Dew point30°

Sat, 2454° / 49°

54 °

Mosby, Saturday, 24 October

Overcast. High 54°, low 49°.

Pressure29.68 inHg

Wind18.5 mph N

Humidity50%

Visibility—

Dew point35°

Sun, 2554° / 44°

54 °

Mosby, Sunday, 25 October

Mostly clear. High 54°, low 44°.

Pressure30.00 inHg

Wind7.4 mph SE

Humidity59%

Visibility—

Dew point36°

Mon, 2656° / 43°

56 °

Mosby, Monday, 26 October

Partly cloudy. High 56°, low 43°.

Pressure30.09 inHg

Wind15.9 mph NW

Humidity53%

Visibility—

Dew point35°

Tue, 2754° / 42°

54 °

Mosby, Tuesday, 27 October

Mostly clear. High 54°, low 42°.

Pressure29.91 inHg

Wind14.7 mph S

Humidity46%

Visibility—

Dew point32°

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 Mosby, 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 Mosby, 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.