As of 06:13 MDT

Weather in Horizon Colony, MT

53°Current weather

Horizon Colony, Sunday, 9 August, 06:13

Clear. Feels like 51°. High 77°, low 52°.

Pressure29.94 inHg
Wind15.1 mph NW
Humidity79%
Visibility6.2 mi
Dew point45°

Monthly outlook for Horizon Colony, MT: average high 72.8°, average low 52.8°. That is 2.5° below the climate normal for August. Precipitation is expected on 3 days (about 0.8 inches), against a normal of 4 days and 0.8 inches. The warmest day looks like 17 August (83.1°), the coolest 24 August (44°).

72.8°/52.8°
Average high / low
−2.5°
Below normal
3 / 4
Wet days / normal
0.8 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
9 August – 18 August76.2°78.1°-1°
19 August – 28 August67.2°75.9°-4.8°
29 August – 7 Septemberat normal73.3°

August records over 66 years

101.1°5 August 1961All-time high
22.5°25 August 1992All-time low

Climate normals and records are computed from the nearest reference point — Cut Bank (7 mi).

Mon, 1082° / 46°0Clear
82 °Clear

Horizon Colony, Monday, 10 August

Clear. High 82°, low 46°.

Pressure29.88 inHg
Wind3 mph N
Humidity38%
Visibility6.2 mi
Dew point46°
Tue, 1179° / 53°0Clear
79 °Clear

Horizon Colony, Tuesday, 11 August

Clear. High 79°, low 53°.

Pressure29.97 inHg
Wind12.5 mph N
Humidity39%
Visibility6.2 mi
Dew point46°
Wed, 1279° / 53°0Partly cloudy
79 °Partly cloudy

Horizon Colony, Wednesday, 12 August

Partly cloudy. High 79°, low 53°.

Pressure29.97 inHg
Wind6.6 mph E
Humidity43%
Visibility6.2 mi
Dew point48°
Thu, 1374° / 52°0.05Light rain
74 °Light rain

Horizon Colony, Thursday, 13 August

Light rain. High 74°, low 52°.

Pressure29.88 inHg
Wind15.7 mph N
Humidity52%
Visibility
Dew point47°
Fri, 1461° / 51°0.02Light rain
61 °Light rain

Horizon Colony, Friday, 14 August

Light rain. High 61°, low 51°.

Pressure30.09 inHg
Wind14.3 mph NW
Humidity78%
Visibility
Dew point48°
Sat, 1577° / 52°0.02Light rain
77 °Light rain

Horizon Colony, Saturday, 15 August

Light rain. High 77°, low 52°.

Pressure30.09 inHg
Wind11.2 mph E
Humidity58%
Visibility
Dew point48°
Sun, 1678° / 59°0.02Light rain
78 °Light rain

Horizon Colony, Sunday, 16 August

Light rain. High 78°, low 59°.

Pressure29.88 inHg
Wind14.7 mph W
Humidity34%
Visibility
Dew point44°
Mon, 1783° / 59°0Overcast
83 °Overcast

Horizon Colony, Monday, 17 August

Overcast. High 83°, low 59°.

Pressure29.83 inHg
Wind24.2 mph W
Humidity29%
Visibility
Dew point41°
Tue, 1872° / 59°0.08Light rain
72 °Light rain

Horizon Colony, Tuesday, 18 August

Light rain. High 72°, low 59°.

Pressure29.80 inHg
Wind24.1 mph W
Humidity32%
Visibility
Dew point36°
Wed, 1971° / 50°0Overcast
71 °Overcast

Horizon Colony, Wednesday, 19 August

Overcast. High 71°, low 50°.

Pressure30.03 inHg
Wind10.2 mph NW
Humidity43%
Visibility
Dew point39°
Thu, 2080° / 55°0Overcast
80 °Overcast

Horizon Colony, Thursday, 20 August

Overcast. High 80°, low 55°.

Pressure29.91 inHg
Wind9 mph SE
Humidity36%
Visibility
Dew point42°
Fri, 2175° / 59°0Overcast
75 °Overcast

Horizon Colony, Friday, 21 August

Overcast. High 75°, low 59°.

Pressure29.83 inHg
Wind14.9 mph N
Humidity38%
Visibility
Dew point43°
Sat, 2261° / 54°0.54Rain
61 °Rain

Horizon Colony, Saturday, 22 August

Rain. High 61°, low 54°.

Pressure29.88 inHg
Wind14 mph NW
Humidity91%
Visibility
Dew point53°
Sun, 2354° / 47°0.02Light rain
54 °Light rain

Horizon Colony, Sunday, 23 August

Light rain. High 54°, low 47°.

Pressure30.06 inHg
Wind14.5 mph NW
Humidity77%
Visibility
Dew point40°
Mon, 2463° / 44°0Overcast
63 °Overcast

Horizon Colony, Monday, 24 August

Overcast. High 63°, low 44°.

Pressure30.03 inHg
Wind10.3 mph E
Humidity61%
Visibility
Dew point40°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2575° / 51°0.06Climate normal
75 °Climate normal

Horizon Colony, Tuesday, 25 August

Climate normal for this date — 60-year average.

Average high75°
Average low51°
Average precipitation0.06 in
Chance of precipitation15%
Record high91° (1970)
Record low22° (1992)
Wed, 2676° / 51°0.02Climate normal
76 °Climate normal

Horizon Colony, Wednesday, 26 August

Climate normal for this date — 60-year average.

Average high76°
Average low51°
Average precipitation0.02 in
Chance of precipitation12%
Record high91° (2010)
Record low38° (1993)
Thu, 2776° / 52°0.02Climate normal
76 °Climate normal

Horizon Colony, Thursday, 27 August

Climate normal for this date — 60-year average.

Average high76°
Average low52°
Average precipitation0.02 in
Chance of precipitation13%
Record high91° (1971)
Record low40° (2019)
Fri, 2875° / 52°0.02Climate normal
75 °Climate normal

Horizon Colony, Friday, 28 August

Climate normal for this date — 60-year average.

Average high75°
Average low52°
Average precipitation0.02 in
Chance of precipitation13%
Record high90° (2012)
Record low38° (2018)
Sat, 2976° / 51°0.02Climate normal
76 °Climate normal

Horizon Colony, Saturday, 29 August

Climate normal for this date — 60-year average.

Average high76°
Average low51°
Average precipitation0.02 in
Chance of precipitation13%
Record high89° (1988)
Record low40° (1992)
Sun, 3075° / 51°0.03Climate normal
75 °Climate normal

Horizon Colony, Sunday, 30 August

Climate normal for this date — 60-year average.

Average high75°
Average low51°
Average precipitation0.03 in
Chance of precipitation18%
Record high91° (2017)
Record low38° (1993)
Mon, 3173° / 51°0.05Climate normal
73 °Climate normal

Horizon Colony, Monday, 31 August

Climate normal for this date — 60-year average.

Average high73°
Average low51°
Average precipitation0.05 in
Chance of precipitation15%
Record high93° (1991)
Record low36° (1965)
Tue, 0173° / 50°0.03Climate normal
73 °Climate normal

Horizon Colony, Tuesday, 1 September

Climate normal for this date — 60-year average.

Average high73°
Average low50°
Average precipitation0.03 in
Chance of precipitation17%
Record high93° (1967)
Record low39° (1974)
Wed, 0274° / 50°0.02Climate normal
74 °Climate normal

Horizon Colony, Wednesday, 2 September

Climate normal for this date — 60-year average.

Average high74°
Average low50°
Average precipitation0.02 in
Chance of precipitation8%
Record high90° (1998)
Record low34° (2008)
Thu, 0374° / 50°0.03Climate normal
74 °Climate normal

Horizon Colony, Thursday, 3 September

Climate normal for this date — 60-year average.

Average high74°
Average low50°
Average precipitation0.03 in
Chance of precipitation18%
Record high92° (2022)
Record low29° (1962)
Fri, 0473° / 50°0.02Climate normal
73 °Climate normal

Horizon Colony, Friday, 4 September

Climate normal for this date — 60-year average.

Average high73°
Average low50°
Average precipitation0.02 in
Chance of precipitation17%
Record high91° (2003)
Record low34° (1965)
Sat, 0572° / 49°0.08Climate normal
72 °Climate normal

Horizon Colony, Saturday, 5 September

Climate normal for this date — 60-year average.

Average high72°
Average low49°
Average precipitation0.08 in
Chance of precipitation25%
Record high93° (1967)
Record low32° (1965)
Sun, 0672° / 48°0.07Climate normal
72 °Climate normal

Horizon Colony, Sunday, 6 September

Climate normal for this date — 60-year average.

Average high72°
Average low48°
Average precipitation0.07 in
Chance of precipitation20%
Record high87° (1966)
Record low34° (1985)
Mon, 0771° / 48°0.06Climate normal
71 °Climate normal

Horizon Colony, Monday, 7 September

Climate normal for this date — 60-year average.

Average high71°
Average low48°
Average precipitation0.06 in
Chance of precipitation25%
Record high91° (2022)
Record low31° (1985)

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 Horizon Colony, 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 Horizon Colony, 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.