As of 09:50 MDT

Weather in Austin, MT

46°Current weather

Austin, Saturday, 10 October, 09:50

Light rain. Feels like 43°. High 48°, low 28°.

Pressure29.65 inHg
Wind6.3 mph N
Humidity82%
Visibility6.2 mi
Dew point41°

Monthly outlook for Austin, MT: average high 49.8°, average low 31.2°. That is 2.8° below the climate normal for October. Precipitation is expected on 3 days (about 1.1 inches), against a normal of 4 days and 0.8 inches. The warmest day looks like 18 October (61.7°), the coolest 13 October (17.9°).

49.8°/31.2°
Average high / low
−2.8°
Below normal
3 / 4
Wet days / normal
1.1 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
10 October – 19 October46.7°55.5°-4.9°
20 October – 29 October55.1°51.9°+1.8°
30 October – 8 Novemberat normal45.4°—

October records over 66 years

85.5°1 October 2011All-time high
-9.6°26 October 2020All-time low

Climate normals and records are computed from the nearest reference point — Helena (11 mi).

Sun, 1134° / 21°0.76Snow
34 °Snow

Austin, Sunday, 11 October

Snow. High 34°, low 21°.

Pressure30.06 inHg
Wind10.2 mph N
Humidity98%
Visibility6.2 mi
Dew point25°
Mon, 1232° / 19°0.15Snow
32 °Snow

Austin, Monday, 12 October

Snow. High 32°, low 19°.

Pressure30.21 inHg
Wind3.5 mph NE
Humidity96%
Visibility6.2 mi
Dew point25°
Tue, 1342° / 18°0Clear
42 °Clear

Austin, Tuesday, 13 October

Clear. High 42°, low 18°.

Pressure30.09 inHg
Wind1.2 mph SW
Humidity70%
Visibility6.2 mi
Dew point27°
Wed, 1446° / 24°0Clear
46 °Clear

Austin, Wednesday, 14 October

Clear. High 46°, low 24°.

Pressure30.15 inHg
Wind5.6 mph W
Humidity57%
Visibility—
Dew point25°
Thu, 1547° / 26°0Clear
47 °Clear

Austin, Thursday, 15 October

Clear. High 47°, low 26°.

Pressure30.45 inHg
Wind5.7 mph W
Humidity56%
Visibility—
Dew point28°
Fri, 1645° / 27°0Partly cloudy
45 °Partly cloudy

Austin, Friday, 16 October

Partly cloudy. High 45°, low 27°.

Pressure30.65 inHg
Wind5.6 mph E
Humidity65%
Visibility—
Dew point27°
Sat, 1760° / 33°0Overcast
60 °Overcast

Austin, Saturday, 17 October

Overcast. High 60°, low 33°.

Pressure30.06 inHg
Wind7.4 mph SW
Humidity37%
Visibility—
Dew point25°
Sun, 1862° / 44°0Overcast
62 °Overcast

Austin, Sunday, 18 October

Overcast. High 62°, low 44°.

Pressure29.91 inHg
Wind8.5 mph W
Humidity31%
Visibility—
Dew point26°
Mon, 1952° / 39°0.02Light rain
52 °Light rain

Austin, Monday, 19 October

Light rain. High 52°, low 39°.

Pressure29.91 inHg
Wind10.2 mph W
Humidity54%
Visibility—
Dew point32°
Tue, 2045° / 34°0Overcast
45 °Overcast

Austin, Tuesday, 20 October

Overcast. High 45°, low 34°.

Pressure30.18 inHg
Wind14.5 mph W
Humidity61%
Visibility—
Dew point28°
Wed, 2152° / 33°0Clear
52 °Clear

Austin, Wednesday, 21 October

Clear. High 52°, low 33°.

Pressure29.97 inHg
Wind22.6 mph W
Humidity44%
Visibility—
Dew point25°
Thu, 2256° / 32°0Overcast
56 °Overcast

Austin, Thursday, 22 October

Overcast. High 56°, low 32°.

Pressure30.00 inHg
Wind7.6 mph SW
Humidity29%
Visibility—
Dew point17°
Fri, 2361° / 40°0Overcast
61 °Overcast

Austin, Friday, 23 October

Overcast. High 61°, low 40°.

Pressure29.85 inHg
Wind10.8 mph SW
Humidity37%
Visibility—
Dew point26°
Sat, 2457° / 40°0Overcast
57 °Overcast

Austin, Saturday, 24 October

Overcast. High 57°, low 40°.

Pressure30.09 inHg
Wind17.9 mph W
Humidity45%
Visibility—
Dew point31°
Sun, 2559° / 40°0Partly cloudy
59 °Partly cloudy

Austin, Sunday, 25 October

Partly cloudy. High 59°, low 40°.

Pressure30.27 inHg
Wind6.3 mph SW
Humidity43%
Visibility—
Dew point31°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 2651° / 31°0.07Climate normal
51 °Climate normal

Austin, Monday, 26 October

Climate normal for this date — 60-year average.

Average high51°
Average low31°
Average precipitation0.07 in
Chance of precipitation32%
Record high68° (1966)
Record low-10° (2020)
Tue, 2750° / 30°0.03Climate normal
50 °Climate normal

Austin, Tuesday, 27 October

Climate normal for this date — 60-year average.

Average high50°
Average low30°
Average precipitation0.03 in
Chance of precipitation20%
Record high70° (2024)
Record low8° (2023)
Wed, 2849° / 29°0.06Climate normal
49 °Climate normal

Austin, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high49°
Average low29°
Average precipitation0.06 in
Chance of precipitation28%
Record high66° (1987)
Record low0° (1991)
Thu, 2947° / 29°0.05Climate normal
47 °Climate normal

Austin, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high47°
Average low29°
Average precipitation0.05 in
Chance of precipitation23%
Record high68° (1987)
Record low-7° (1991)
Fri, 3047° / 28°0.03Climate normal
47 °Climate normal

Austin, Friday, 30 October

Climate normal for this date — 60-year average.

Average high47°
Average low28°
Average precipitation0.03 in
Chance of precipitation18%
Record high68° (1987)
Record low-7° (1991)
Sat, 3146° / 28°0.04Climate normal
46 °Climate normal

Austin, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high46°
Average low28°
Average precipitation0.04 in
Chance of precipitation25%
Record high65° (1987)
Record low-9° (2002)
Sun, 0146° / 28°0.05Climate normal
46 °Climate normal

Austin, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high46°
Average low28°
Average precipitation0.05 in
Chance of precipitation25%
Record high71° (2025)
Record low-4° (1991)
Mon, 0246° / 28°0.04Climate normal
46 °Climate normal

Austin, Monday, 2 November

Climate normal for this date — 60-year average.

Average high46°
Average low28°
Average precipitation0.04 in
Chance of precipitation32%
Record high64° (1981)
Record low-10° (1991)
Tue, 0346° / 28°0.03Climate normal
46 °Climate normal

Austin, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high46°
Average low28°
Average precipitation0.03 in
Chance of precipitation20%
Record high63° (1981)
Record low-4° (1991)
Wed, 0446° / 28°0.05Climate normal
46 °Climate normal

Austin, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high46°
Average low28°
Average precipitation0.05 in
Chance of precipitation28%
Record high63° (2021)
Record low-1° (1973)
Thu, 0546° / 28°0.04Climate normal
46 °Climate normal

Austin, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high46°
Average low28°
Average precipitation0.04 in
Chance of precipitation27%
Record high68° (2020)
Record low2° (1961)
Fri, 0645° / 27°0.05Climate normal
45 °Climate normal

Austin, Friday, 6 November

Climate normal for this date — 60-year average.

Average high45°
Average low27°
Average precipitation0.05 in
Chance of precipitation27%
Record high64° (2010)
Record low4° (2017)
Sat, 0744° / 27°0.04Climate normal
44 °Climate normal

Austin, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high44°
Average low27°
Average precipitation0.04 in
Chance of precipitation32%
Record high63° (2010)
Record low-1° (2017)
Sun, 0842° / 26°0.06Climate normal
42 °Climate normal

Austin, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high42°
Average low26°
Average precipitation0.06 in
Chance of precipitation35%
Record high62° (1999)
Record low5° (2022)

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 Austin, 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 Austin, 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.