As of 04:18 MDT

Weather in Macon, MT

21°Current weather

Macon, Friday, 16 October, 04:18

Clear. Feels like 21°. High 60°, low 21°.

Pressure30.71 inHg
Wind0 mph N
Humidity93%
Visibility6.2 mi
Dew point21°

Monthly outlook for Macon, MT: average high 56.3°, average low 39°. That is 1.5° above the climate normal for October. Precipitation is expected on 2 days (about 0.3 inches), against a normal of 2 days and 0.4 inches. The warmest day looks like 22 October (74.4°), the coolest 16 October (21.2°).

56.3°/39°
Average high / low
+1.5°
Above normal
2 / 2
Wet days / normal
0.3 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
16 October – 25 October60.8°55.7°+2.8°
26 October – 4 November48.9°48.8°+0°
5 November – 14 Novemberat normal42.4°—

October records over 66 years

90.7°4 October 2011All-time high
-3.5°30 October 1991All-time low

Climate normals and records are computed from the nearest reference point — Wolf Point (6 mi).

Sat, 1771° / 37°0Overcast
71 °Overcast

Macon, Saturday, 17 October

Overcast. High 71°, low 37°.

Pressure29.91 inHg
Wind6.8 mph SW
Humidity42%
Visibility6.2 mi
Dew point38°
Sun, 1858° / 43°0Partly cloudy
58 °Partly cloudy

Macon, Sunday, 18 October

Partly cloudy. High 58°, low 43°.

Pressure30.18 inHg
Wind2.3 mph E
Humidity39%
Visibility6.2 mi
Dew point28°
Mon, 1964° / 41°0Partly cloudy
64 °Partly cloudy

Macon, Monday, 19 October

Partly cloudy. High 64°, low 41°.

Pressure30.03 inHg
Wind11.7 mph SE
Humidity53%
Visibility6.2 mi
Dew point41°
Tue, 2064° / 44°0Overcast
64 °Overcast

Macon, Tuesday, 20 October

Overcast. High 64°, low 44°.

Pressure29.85 inHg
Wind10.7 mph E
Humidity64%
Visibility—
Dew point45°
Wed, 2158° / 44°0Clear
58 °Clear

Macon, Wednesday, 21 October

Clear. High 58°, low 44°.

Pressure30.21 inHg
Wind10.7 mph N
Humidity60%
Visibility—
Dew point38°
Thu, 2274° / 47°0Clear
74 °Clear

Macon, Thursday, 22 October

Clear. High 74°, low 47°.

Pressure29.83 inHg
Wind11.7 mph SW
Humidity33%
Visibility—
Dew point35°
Fri, 2359° / 48°0Overcast
59 °Overcast

Macon, Friday, 23 October

Overcast. High 59°, low 48°.

Pressure29.68 inHg
Wind21.7 mph N
Humidity29%
Visibility—
Dew point26°
Sat, 2448° / 41°0.19Light rain
48 °Light rain

Macon, Saturday, 24 October

Light rain. High 48°, low 41°.

Pressure30.15 inHg
Wind19.9 mph N
Humidity39%
Visibility—
Dew point22°
Sun, 2550° / 35°0Clear
50 °Clear

Macon, Sunday, 25 October

Clear. High 50°, low 35°.

Pressure30.36 inHg
Wind10.6 mph S
Humidity34%
Visibility—
Dew point18°
Mon, 2652° / 37°0Overcast
52 °Overcast

Macon, Monday, 26 October

Overcast. High 52°, low 37°.

Pressure29.88 inHg
Wind14.7 mph W
Humidity49%
Visibility—
Dew point29°
Tue, 2748° / 37°0Mostly clear
48 °Mostly clear

Macon, Tuesday, 27 October

Mostly clear. High 48°, low 37°.

Pressure29.83 inHg
Wind15.3 mph NW
Humidity47%
Visibility—
Dew point25°
Wed, 2841° / 35°0.12Snow
41 °Snow

Macon, Wednesday, 28 October

Snow. High 41°, low 35°.

Pressure29.83 inHg
Wind11.8 mph E
Humidity65%
Visibility—
Dew point29°
Thu, 2943° / 35°0.02Light snow
43 °Light snow

Macon, Thursday, 29 October

Light snow. High 43°, low 35°.

Pressure30.00 inHg
Wind7.4 mph NE
Humidity58%
Visibility—
Dew point26°
Fri, 3050° / 35°0Partly cloudy
50 °Partly cloudy

Macon, Friday, 30 October

Partly cloudy. High 50°, low 35°.

Pressure29.80 inHg
Wind9.6 mph W
Humidity60%
Visibility—
Dew point31°
Sat, 3160° / 43°0Overcast
60 °Overcast

Macon, Saturday, 31 October

Overcast. High 60°, low 43°.

Pressure29.56 inHg
Wind19.4 mph W
Humidity43%
Visibility—
Dew point32°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 0147° / 31°0.02Climate normal
47 °Climate normal

Macon, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high47°
Average low31°
Average precipitation0.02 in
Chance of precipitation15%
Record high69° (2008)
Record low1° (1984)
Mon, 0246° / 30°0.02Climate normal
46 °Climate normal

Macon, Monday, 2 November

Climate normal for this date — 60-year average.

Average high46°
Average low30°
Average precipitation0.02 in
Chance of precipitation10%
Record high70° (1965)
Record low1° (1991)
Tue, 0346° / 30°0.03Climate normal
46 °Climate normal

Macon, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high46°
Average low30°
Average precipitation0.03 in
Chance of precipitation18%
Record high67° (1975)
Record low-5° (1991)
Wed, 0448° / 30°0.03Climate normal
48 °Climate normal

Macon, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high48°
Average low30°
Average precipitation0.03 in
Chance of precipitation18%
Record high69° (1983)
Record low8° (1991)
Thu, 0546° / 29°0.02Climate normal
46 °Climate normal

Macon, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high46°
Average low29°
Average precipitation0.02 in
Chance of precipitation13%
Record high71° (2020)
Record low-5° (2003)
Fri, 0645° / 28°0.02Climate normal
45 °Climate normal

Macon, Friday, 6 November

Climate normal for this date — 60-year average.

Average high45°
Average low28°
Average precipitation0.02 in
Chance of precipitation15%
Record high67° (2010)
Record low1° (1991)
Sat, 0745° / 28°0.02Climate normal
45 °Climate normal

Macon, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high45°
Average low28°
Average precipitation0.02 in
Chance of precipitation13%
Record high72° (1999)
Record low-1° (2003)
Sun, 0843° / 27°0.04Climate normal
43 °Climate normal

Macon, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high43°
Average low27°
Average precipitation0.04 in
Chance of precipitation18%
Record high69° (1999)
Record low-8° (2000)
Mon, 0941° / 25°0.04Climate normal
41 °Climate normal

Macon, Monday, 9 November

Climate normal for this date — 60-year average.

Average high41°
Average low25°
Average precipitation0.04 in
Chance of precipitation22%
Record high63° (2016)
Record low-3° (2000)
Tue, 1040° / 24°0.04Climate normal
40 °Climate normal

Macon, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high40°
Average low24°
Average precipitation0.04 in
Chance of precipitation23%
Record high64° (1989)
Record low-1° (2022)
Wed, 1140° / 23°0.01Climate normal
40 °Climate normal

Macon, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high40°
Average low23°
Average precipitation0.01 in
Chance of precipitation15%
Record high61° (2016)
Record low-9° (2022)
Thu, 1241° / 23°0.03Climate normal
41 °Climate normal

Macon, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high41°
Average low23°
Average precipitation0.03 in
Chance of precipitation12%
Record high74° (1999)
Record low-4° (2012)
Fri, 1342° / 26°0.02Climate normal
42 °Climate normal

Macon, Friday, 13 November

Climate normal for this date — 60-year average.

Average high42°
Average low26°
Average precipitation0.02 in
Chance of precipitation15%
Record high64° (1999)
Record low-3° (2014)
Sat, 1442° / 26°0.02Climate normal
42 °Climate normal

Macon, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high42°
Average low26°
Average precipitation0.02 in
Chance of precipitation17%
Record high62° (2016)
Record low-6° (2014)

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 Macon, 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 Macon, 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.