As of 02:30 MDT

Weather in Hardin, MT

61°Current weather

Hardin, Saturday, 10 October, 02:30

Partly cloudy. Feels like 59°. High 71°, low 51°.

Pressure29.44 inHg
Wind6.1 mph N
Humidity35%
Visibility6.2 mi
Dew point33°

Monthly outlook for Hardin, MT: average high 60.4°, average low 42.4°. That is 0.4° below the climate normal for October. Precipitation is expected on 2 days (about 0.6 inches), against a normal of 4 days and 0.7 inches. The warmest day looks like 10 October (71.4°), the coolest 17 October (29.6°).

60.4°/42.4°
Average high / low
−0.4°
Below normal
2 / 4
Wet days / normal
0.6 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
10 October – 19 October58.8°61.7°-1.6°
20 October – 29 October63°58.2°+2.7°
30 October – 8 Novemberat normal52.1°—

October records over 66 years

92.8°1 October 2011All-time high
-18.8°30 October 1991All-time low
Sun, 1150° / 42°0.44Rain
50 °Rain

Hardin, Sunday, 11 October

Rain. High 50°, low 42°.

Pressure29.91 inHg
Wind9.7 mph NE
Humidity88%
Visibility3.6 mi
Dew point44°
Mon, 1245° / 35°0.21Light rain
45 °Light rain

Hardin, Monday, 12 October

Light rain. High 45°, low 35°.

Pressure30.12 inHg
Wind9 mph NW
Humidity80%
Visibility6.2 mi
Dew point34°
Tue, 1356° / 33°0Clear
56 °Clear

Hardin, Tuesday, 13 October

Clear. High 56°, low 33°.

Pressure30.09 inHg
Wind2.9 mph S
Humidity64%
Visibility6.2 mi
Dew point37°
Wed, 1462° / 36°0Mostly clear
62 °Mostly clear

Hardin, Wednesday, 14 October

Mostly clear. High 62°, low 36°.

Pressure30.21 inHg
Wind5 mph N
Humidity55%
Visibility—
Dew point36°
Thu, 1563° / 42°0Clear
63 °Clear

Hardin, Thursday, 15 October

Clear. High 63°, low 42°.

Pressure30.27 inHg
Wind11.1 mph N
Humidity55%
Visibility—
Dew point40°
Fri, 1646° / 35°0Overcast
46 °Overcast

Hardin, Friday, 16 October

Overcast. High 46°, low 35°.

Pressure30.68 inHg
Wind22.4 mph NW
Humidity49%
Visibility—
Dew point22°
Sat, 1759° / 30°0Mostly clear
59 °Mostly clear

Hardin, Saturday, 17 October

Mostly clear. High 59°, low 30°.

Pressure30.33 inHg
Wind6.1 mph SE
Humidity28%
Visibility—
Dew point15°
Sun, 1871° / 45°0Overcast
71 °Overcast

Hardin, Sunday, 18 October

Overcast. High 71°, low 45°.

Pressure29.91 inHg
Wind8.5 mph W
Humidity23%
Visibility—
Dew point22°
Mon, 1965° / 49°0Partly cloudy
65 °Partly cloudy

Hardin, Monday, 19 October

Partly cloudy. High 65°, low 49°.

Pressure29.97 inHg
Wind9.5 mph NE
Humidity29%
Visibility—
Dew point28°
Tue, 2069° / 48°0Overcast
69 °Overcast

Hardin, Tuesday, 20 October

Overcast. High 69°, low 48°.

Pressure29.77 inHg
Wind7.6 mph E
Humidity27%
Visibility—
Dew point28°
Wed, 2162° / 52°0Overcast
62 °Overcast

Hardin, Wednesday, 21 October

Overcast. High 62°, low 52°.

Pressure29.74 inHg
Wind13.3 mph NE
Humidity34%
Visibility—
Dew point32°
Thu, 2263° / 44°0Partly cloudy
63 °Partly cloudy

Hardin, Thursday, 22 October

Partly cloudy. High 63°, low 44°.

Pressure29.91 inHg
Wind15.9 mph SW
Humidity30%
Visibility—
Dew point26°
Fri, 2366° / 46°0Overcast
66 °Overcast

Hardin, Friday, 23 October

Overcast. High 66°, low 46°.

Pressure29.65 inHg
Wind25.5 mph W
Humidity29%
Visibility—
Dew point31°
Sat, 2457° / 39°0Overcast
57 °Overcast

Hardin, Saturday, 24 October

Overcast. High 57°, low 39°.

Pressure30.15 inHg
Wind19.6 mph W
Humidity32%
Visibility—
Dew point21°
Sun, 2562° / 52°0Overcast
62 °Overcast

Hardin, Sunday, 25 October

Overcast. High 62°, low 52°.

Pressure30.30 inHg
Wind18.2 mph NW
Humidity37%
Visibility—
Dew point34°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 2657° / 36°0.05Climate normal
57 °Climate normal

Hardin, Monday, 26 October

Climate normal for this date — 60-year average.

Average high57°
Average low36°
Average precipitation0.05 in
Chance of precipitation22%
Record high76° (1966)
Record low-13° (2020)
Tue, 2756° / 33°0.03Climate normal
56 °Climate normal

Hardin, Tuesday, 27 October

Climate normal for this date — 60-year average.

Average high56°
Average low33°
Average precipitation0.03 in
Chance of precipitation17%
Record high77° (1986)
Record low6° (2020)
Wed, 2855° / 33°0.05Climate normal
55 °Climate normal

Hardin, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high55°
Average low33°
Average precipitation0.05 in
Chance of precipitation25%
Record high78° (1990)
Record low4° (2023)
Thu, 2954° / 33°0.06Climate normal
54 °Climate normal

Hardin, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high54°
Average low33°
Average precipitation0.06 in
Chance of precipitation27%
Record high75° (1968)
Record low1° (1991)
Fri, 3053° / 31°0.03Climate normal
53 °Climate normal

Hardin, Friday, 30 October

Climate normal for this date — 60-year average.

Average high53°
Average low31°
Average precipitation0.03 in
Chance of precipitation20%
Record high74° (1990)
Record low-19° (1991)
Sat, 3153° / 32°0.04Climate normal
53 °Climate normal

Hardin, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high53°
Average low32°
Average precipitation0.04 in
Chance of precipitation17%
Record high77° (1999)
Record low-1° (1991)
Sun, 0152° / 32°0.04Climate normal
52 °Climate normal

Hardin, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high52°
Average low32°
Average precipitation0.04 in
Chance of precipitation13%
Record high74° (1965)
Record low-1° (1984)
Mon, 0252° / 31°0.02Climate normal
52 °Climate normal

Hardin, Monday, 2 November

Climate normal for this date — 60-year average.

Average high52°
Average low31°
Average precipitation0.02 in
Chance of precipitation17%
Record high76° (1965)
Record low-11° (1991)
Tue, 0352° / 31°0.02Climate normal
52 °Climate normal

Hardin, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high52°
Average low31°
Average precipitation0.02 in
Chance of precipitation15%
Record high72° (1962)
Record low-14° (1991)
Wed, 0454° / 32°0.02Climate normal
54 °Climate normal

Hardin, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high54°
Average low32°
Average precipitation0.02 in
Chance of precipitation15%
Record high73° (1978)
Record low4° (1995)
Thu, 0553° / 32°0.04Climate normal
53 °Climate normal

Hardin, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high53°
Average low32°
Average precipitation0.04 in
Chance of precipitation28%
Record high73° (2010)
Record low0° (1961)
Fri, 0651° / 31°0.04Climate normal
51 °Climate normal

Hardin, Friday, 6 November

Climate normal for this date — 60-year average.

Average high51°
Average low31°
Average precipitation0.04 in
Chance of precipitation18%
Record high73° (1999)
Record low6° (1961)
Sat, 0751° / 31°0.03Climate normal
51 °Climate normal

Hardin, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high51°
Average low31°
Average precipitation0.03 in
Chance of precipitation20%
Record high74° (1999)
Record low6° (1991)
Sun, 0850° / 30°0.03Climate normal
50 °Climate normal

Hardin, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high50°
Average low30°
Average precipitation0.03 in
Chance of precipitation23%
Record high77° (1999)
Record low4° (1966)

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 Hardin, 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 Hardin, 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.