As of 14:06 MDT

Weather in Busby, MT

79°

Busby, Thursday, 8 October, 14:06

Partly cloudy. Feels like 79°. High 79°, low 44°.

Pressure29.94 inHg

Wind6.7 mph NW

Humidity20%

Visibility6.2 mi

Dew point33°

See detailed hourly forecast

Monthly outlook for Busby, MT: average high 54.8°, average low 38.5°. That is 2.3° below the climate normal for October. Precipitation is expected on 5 days (about 2.7 inches), against a normal of 4 days and 0.9 inches. The warmest day looks like 9 October (86.3°), the coolest 16 October (18.7°).

54.8°/38.5°

Average high / low

−2.3°

Below normal

5 / 4

Wet days / normal

2.7 in

Precipitation this month

Ten-day blocks vs climate normal

Period	Forecast high	Normal	Difference
8 October – 17 October	55°	59.3°	-2.4°
18 October – 27 October	54.4°	57°	-1.4°
28 October – 6 November	at normal	50.4°	—

October records over 66 years

89.2°1 October 2011All-time high

-12.3°30 October 1991All-time low

Climate normals and records are computed from the nearest reference point — Kirby (13 mi).

Fri, 0986° / 49°

86 °

Busby, Friday, 9 October

Overcast. High 86°, low 49°.

Pressure29.56 inHg

Wind5.3 mph W

Humidity16%

Visibility6.2 mi

Dew point29°

Sat, 1065° / 47°

0.03

65 °

Busby, Saturday, 10 October

Light rain. High 65°, low 47°.

Pressure29.62 inHg

Wind5.6 mph NE

Humidity35%

Visibility6.2 mi

Dew point36°

Sun, 1146° / 39°

0.24

46 °

Busby, Sunday, 11 October

Light rain. High 46°, low 39°.

Pressure30.03 inHg

Wind7.2 mph NE

Humidity78%

Visibility6.2 mi

Dew point37°

Mon, 1242° / 39°

0.31

42 °

Busby, Monday, 12 October

Light rain. High 42°, low 39°.

Pressure30.06 inHg

Wind7.7 mph NW

Humidity83%

Visibility6.2 mi

Dew point36°

Tue, 1352° / 35°

52 °

Busby, Tuesday, 13 October

Overcast. High 52°, low 35°.

Pressure30.06 inHg

Wind6.5 mph E

Humidity65%

Visibility—

Dew point36°

Wed, 1462° / 47°

0.05

62 °

Busby, Wednesday, 14 October

Light rain. High 62°, low 47°.

Pressure29.53 inHg

Wind16.1 mph NW

Humidity46%

Visibility—

Dew point40°

Thu, 1546° / 32°

1.91

46 °

Busby, Thursday, 15 October

Snow. High 46°, low 32°.

Pressure30.27 inHg

Wind22.4 mph NW

Humidity100%

Visibility—

Dew point33°

Fri, 1634° / 19°

34 °

Busby, Friday, 16 October

Clear. High 34°, low 19°.

Pressure30.68 inHg

Wind7.5 mph W

Humidity100%

Visibility—

Dew point31°

Sat, 1737° / 26°

37 °

Busby, Saturday, 17 October

Partly cloudy. High 37°, low 26°.

Pressure30.27 inHg

Wind10 mph S

Humidity100%

Visibility—

Dew point36°

Sun, 1846° / 36°

46 °

Busby, Sunday, 18 October

Overcast. High 46°, low 36°.

Pressure30.06 inHg

Wind7.5 mph SW

Humidity98%

Visibility—

Dew point40°

Mon, 1963° / 42°

63 °

Busby, Monday, 19 October

Mostly clear. High 63°, low 42°.

Pressure30.03 inHg

Wind16.3 mph W

Humidity46%

Visibility—

Dew point34°

Tue, 2061° / 47°

61 °

Busby, Tuesday, 20 October

Partly cloudy. High 61°, low 47°.

Pressure30.18 inHg

Wind12.6 mph NW

Humidity42%

Visibility—

Dew point34°

Wed, 2155° / 43°

55 °

Busby, Wednesday, 21 October

Overcast. High 55°, low 43°.

Pressure30.12 inHg

Wind28 mph NW

Humidity40%

Visibility—

Dew point31°

Thu, 2253° / 37°

53 °

Busby, Thursday, 22 October

Overcast. High 53°, low 37°.

Pressure30.15 inHg

Wind16.9 mph SE

Humidity31%

Visibility—

Dew point19°

Fri, 2348° / 34°

0.17

48 °

Busby, Friday, 23 October

Snow. High 48°, low 34°.

Pressure29.74 inHg

Wind17.5 mph NW

Humidity81%

Visibility—

Dew point36°

From day 17 onward the outlook is built from 60-year climate statistics

Sat, 2456° / 35°

0.05

56 °

Busby, Saturday, 24 October

Climate normal for this date — 60-year average.

Average high56°

Average low35°

Average precipitation0.05 in

Chance of precipitation25%

Record high76° (1992)

Record low13° (2020)

Sun, 2556° / 35°

0.03

56 °

Busby, Sunday, 25 October

Climate normal for this date — 60-year average.

Average high56°

Average low35°

Average precipitation0.03 in

Chance of precipitation18%

Record high76° (2017)

Record low-2° (2020)

Mon, 2655° / 35°

0.07

55 °

Busby, Monday, 26 October

Climate normal for this date — 60-year average.

Average high55°

Average low35°

Average precipitation0.07 in

Chance of precipitation25%

Record high75° (1960)

Record low-4° (2020)

Tue, 2754° / 33°

0.04

54 °

Busby, Tuesday, 27 October

Climate normal for this date — 60-year average.

Average high54°

Average low33°

Average precipitation0.04 in

Chance of precipitation22%

Record high75° (2016)

Record low7° (2023)

Wed, 2853° / 33°

0.07

53 °

Busby, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high53°

Average low33°

Average precipitation0.07 in

Chance of precipitation28%

Record high76° (1990)

Record low5° (2023)

Thu, 2951° / 33°

0.09

51 °

Busby, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high51°

Average low33°

Average precipitation0.09 in

Chance of precipitation35%

Record high74° (1968)

Record low-3° (1991)

Fri, 3051° / 30°

0.04

51 °

Busby, Friday, 30 October

Climate normal for this date — 60-year average.

Average high51°

Average low30°

Average precipitation0.04 in

Chance of precipitation23%

Record high71° (1965)

Record low-12° (1991)

Sat, 3150° / 31°

0.04

50 °

Busby, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high50°

Average low31°

Average precipitation0.04 in

Chance of precipitation23%

Record high75° (1999)

Record low4° (1972)

Sun, 0150° / 31°

0.06

50 °

Busby, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high50°

Average low31°

Average precipitation0.06 in

Chance of precipitation20%

Record high73° (1965)

Record low3° (1991)

Mon, 0249° / 31°

0.04

49 °

Busby, Monday, 2 November

Climate normal for this date — 60-year average.

Average high49°

Average low31°

Average precipitation0.04 in

Chance of precipitation23%

Record high74° (1965)

Record low-5° (1995)

Tue, 0349° / 31°

0.03

49 °

Busby, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high49°

Average low31°

Average precipitation0.03 in

Chance of precipitation18%

Record high73° (2020)

Record low-3° (1995)

Wed, 0451° / 31°

0.03

51 °

Busby, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high51°

Average low31°

Average precipitation0.03 in

Chance of precipitation22%

Record high70° (1983)

Record low8° (1995)

Thu, 0550° / 32°

0.04

50 °

Busby, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high50°

Average low32°

Average precipitation0.04 in

Chance of precipitation27%

Record high73° (2020)

Record low6° (1961)

Fri, 0649° / 30°

0.05

49 °

Busby, Friday, 6 November

Climate normal for this date — 60-year average.

Average high49°

Average low30°

Average precipitation0.05 in

Chance of precipitation22%

Record high73° (2010)

Record low6° (1971)

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 Busby, 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 Busby, 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.