As of 20:00 MDT

Weather in Mosby, MT

60°

Mosby, Saturday, 17 October, 20:00

Overcast. Feels like 58°. High 77°, low 46°.

Pressure29.85 inHg

Wind6 mph SW

Humidity38%

Visibility6.2 mi

Dew point35°

See detailed hourly forecast

Sun, 1862° / 41°

62 °

Mosby, Sunday, 18 October

Overcast. High 62°, low 41°.

Pressure30.18 inHg

Wind6.3 mph N

Humidity45%

Visibility6.2 mi

Dew point36°

Mon, 1968° / 42°

68 °

Mosby, Monday, 19 October

Clear. High 68°, low 42°.

Pressure29.97 inHg

Wind11.1 mph S

Humidity45%

Visibility6.2 mi

Dew point39°

Tue, 2062° / 41°

62 °

Mosby, Tuesday, 20 October

Partly cloudy. High 62°, low 41°.

Pressure30.06 inHg

Wind8 mph N

Humidity65%

Visibility6.2 mi

Dew point44°

Wed, 2166° / 40°

66 °

Mosby, Wednesday, 21 October

Partly cloudy. High 66°, low 40°.

Pressure30.12 inHg

Wind8.7 mph S

Humidity65%

Visibility6.2 mi

Dew point47°

Thu, 2274° / 47°

74 °

Mosby, Thursday, 22 October

Clear. High 74°, low 47°.

Pressure29.83 inHg

Wind10.9 mph S

Humidity51%

Visibility—

Dew point47°

Fri, 2357° / 46°

0.52

57 °

Mosby, Friday, 23 October

Rain. High 57°, low 46°.

Pressure29.68 inHg

Wind18 mph N

Humidity77%

Visibility—

Dew point49°

Sat, 2449° / 38°

49 °

Mosby, Saturday, 24 October

Partly cloudy. High 49°, low 38°.

Pressure30.53 inHg

Wind15.1 mph N

Humidity42%

Visibility—

Dew point24°

Sun, 2561° / 39°

61 °

Mosby, Sunday, 25 October

Clear. High 61°, low 39°.

Pressure30.18 inHg

Wind21.6 mph SW

Humidity36%

Visibility—

Dew point26°

Mon, 2664° / 45°

64 °

Mosby, Monday, 26 October

Clear. High 64°, low 45°.

Pressure29.94 inHg

Wind17.1 mph S

Humidity30%

Visibility—

Dew point26°

Tue, 2767° / 47°

67 °

Mosby, Tuesday, 27 October

Clear. High 67°, low 47°.

Pressure29.62 inHg

Wind10.8 mph S

Humidity27%

Visibility—

Dew point24°

Wed, 2866° / 49°

66 °

Mosby, Wednesday, 28 October

Overcast. High 66°, low 49°.

Pressure29.62 inHg

Wind12.9 mph NW

Humidity29%

Visibility—

Dew point27°

Thu, 2958° / 45°

58 °

Mosby, Thursday, 29 October

Overcast. High 58°, low 45°.

Pressure29.85 inHg

Wind16.3 mph NW

Humidity45%

Visibility—

Dew point30°

Fri, 3063° / 47°

63 °

Mosby, Friday, 30 October

Clear. High 63°, low 47°.

Pressure29.47 inHg

Wind21 mph SW

Humidity32%

Visibility—

Dew point28°

Sat, 3153° / 42°

53 °

Mosby, Saturday, 31 October

Light rain. High 53°, low 42°.

Pressure29.59 inHg

Wind20.4 mph NW

Humidity28%

Visibility—

Dew point17°

Sun, 0163° / 47°

0.02

63 °

Mosby, Sunday, 1 November

Light rain. High 63°, low 47°.

Pressure29.50 inHg

Wind21.3 mph SW

Humidity40%

Visibility—

Dew point31°

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.