As of 03:26 MDT

Weather in Big Timber, MT

53°

Big Timber, Saturday, 10 October, 03:26

Overcast. Feels like 50°. High 66°, low 39°.

Pressure29.53 inHg

Wind10.4 mph W

Humidity48%

Visibility6.2 mi

Dew point32°

See detailed hourly forecast

Sun, 1143° / 28°

0.67

43 °

Big Timber, Sunday, 11 October

Snow. High 43°, low 28°.

Pressure29.97 inHg

Wind10.6 mph NE

Humidity95%

Visibility1.5 mi

Dew point36°

Mon, 1236° / 29°

0.31

36 °

Big Timber, Monday, 12 October

Snow. High 36°, low 29°.

Pressure30.12 inHg

Wind1.5 mph S

Humidity90%

Visibility6.2 mi

Dew point30°

Tue, 1348° / 26°

48 °

Big Timber, Tuesday, 13 October

Clear. High 48°, low 26°.

Pressure30.09 inHg

Wind0.3 mph N

Humidity69%

Visibility6.2 mi

Dew point31°

Wed, 1449° / 33°

49 °

Big Timber, Wednesday, 14 October

Overcast. High 49°, low 33°.

Pressure30.24 inHg

Wind2.1 mph NE

Humidity60%

Visibility—

Dew point30°

Thu, 1561° / 36°

61 °

Big Timber, Thursday, 15 October

Clear. High 61°, low 36°.

Pressure30.30 inHg

Wind13.7 mph W

Humidity41%

Visibility—

Dew point30°

Fri, 1646° / 31°

46 °

Big Timber, Friday, 16 October

Clear. High 46°, low 31°.

Pressure30.65 inHg

Wind20 mph W

Humidity25%

Visibility—

Dew point7°

Sat, 1763° / 29°

63 °

Big Timber, Saturday, 17 October

Clear. High 63°, low 29°.

Pressure30.21 inHg

Wind9.1 mph SW

Humidity23%

Visibility—

Dew point13°

Sun, 1868° / 45°

68 °

Big Timber, Sunday, 18 October

Overcast. High 68°, low 45°.

Pressure29.91 inHg

Wind14.5 mph W

Humidity26%

Visibility—

Dew point25°

Mon, 1962° / 45°

62 °

Big Timber, Monday, 19 October

Overcast. High 62°, low 45°.

Pressure29.97 inHg

Wind8.4 mph SW

Humidity38%

Visibility—

Dew point30°

Tue, 2069° / 47°

69 °

Big Timber, Tuesday, 20 October

Overcast. High 69°, low 47°.

Pressure29.77 inHg

Wind7.5 mph SW

Humidity29%

Visibility—

Dew point27°

Wed, 2159° / 47°

59 °

Big Timber, Wednesday, 21 October

Partly cloudy. High 59°, low 47°.

Pressure29.71 inHg

Wind18.4 mph W

Humidity26%

Visibility—

Dew point23°

Thu, 2261° / 39°

61 °

Big Timber, Thursday, 22 October

Overcast. High 61°, low 39°.

Pressure29.91 inHg

Wind19.9 mph SW

Humidity29%

Visibility—

Dew point21°

Fri, 2357° / 44°

0.1

57 °

Big Timber, Friday, 23 October

Light rain. High 57°, low 44°.

Pressure29.74 inHg

Wind36.3 mph W

Humidity63%

Visibility—

Dew point38°

Sat, 2454° / 39°

0.01

54 °

Big Timber, Saturday, 24 October

Light rain. High 54°, low 39°.

Pressure30.06 inHg

Wind19.2 mph W

Humidity29%

Visibility—

Dew point18°

Sun, 2556° / 42°

0.29

56 °

Big Timber, Sunday, 25 October

Rain. High 56°, low 42°.

Pressure29.44 inHg

Wind26.3 mph SW

Humidity78%

Visibility—

Dew point37°

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 Big Timber, 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 Big Timber, 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.