Monthly outlook for Horton, MT: average high 55°, average low 36.9°. That is 0.1° above the climate normal for October. Precipitation is expected on 1 day (about 0.1 inches), against a normal of 2 days and 0.4 inches. The warmest day looks like 22 October (71.1°), the coolest 27 October (29.1°).
55°/36.9°
Average high / low
+0.1°
Above normal
1 / 2
Wet days / normal
0.1 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
20 October – 29 October
55.7°
56.9°
-0.7°
30 October – 8 November
54°
50.7°
+1.8°
9 November – 18 November
at normal
45.6°
—
October records over 66 years
94.1°1 October 2011All-time high
-14.8°30 October 1991All-time low
Climate normals and records are computed from the nearest reference point — Miles City (12 mi).
Wed, 2170° / 39°0
70 °
Horton, Wednesday, 21 October
Clear. High 70°, low 39°.
Pressure30.15 inHg
Wind8.1 mph E
Humidity53%
Visibility6.2 mi
Dew point43°
Thu, 2271° / 44°0
71 °
Horton, Thursday, 22 October
Clear. High 71°, low 44°.
Pressure29.91 inHg
Wind3.3 mph SW
Humidity55%
Visibility6.2 mi
Dew point47°
Fri, 2369° / 47°0.01
69 °
Horton, Friday, 23 October
Light rain. High 69°, low 47°.
Pressure29.59 inHg
Wind7.3 mph W
Humidity59%
Visibility6.2 mi
Dew point50°
Sat, 2447° / 37°0.05
47 °
Horton, Saturday, 24 October
Light rain. High 47°, low 37°.
Pressure30.47 inHg
Wind8.5 mph NW
Humidity60%
Visibility6.2 mi
Dew point25°
Sun, 2554° / 32°0
54 °
Horton, Sunday, 25 October
Clear. High 54°, low 32°.
Pressure30.36 inHg
Wind12.6 mph N
Humidity50%
Visibility—
Dew point29°
Mon, 2637° / 32°0
37 °
Horton, Monday, 26 October
Overcast. High 37°, low 32°.
Pressure30.71 inHg
Wind10.2 mph N
Humidity63%
Visibility—
Dew point24°
Tue, 2749° / 29°0
49 °
Horton, Tuesday, 27 October
Clear. High 49°, low 29°.
Pressure30.33 inHg
Wind12.1 mph S
Humidity50%
Visibility—
Dew point24°
Wed, 2843° / 34°0
43 °
Horton, Wednesday, 28 October
Overcast. High 43°, low 34°.
Pressure30.50 inHg
Wind12.3 mph NW
Humidity52%
Visibility—
Dew point23°
Thu, 2949° / 31°0
49 °
Horton, Thursday, 29 October
Overcast. High 49°, low 31°.
Pressure30.15 inHg
Wind15.6 mph SE
Humidity51%
Visibility—
Dew point25°
Fri, 3058° / 40°0
58 °
Horton, Friday, 30 October
Mostly clear. High 58°, low 40°.
Pressure29.59 inHg
Wind14.9 mph NW
Humidity31%
Visibility—
Dew point24°
Sat, 3161° / 38°0
61 °
Horton, Saturday, 31 October
Clear. High 61°, low 38°.
Pressure29.38 inHg
Wind18.3 mph W
Humidity37%
Visibility—
Dew point29°
Sun, 0152° / 38°0.03
52 °
Horton, Sunday, 1 November
Light rain. High 52°, low 38°.
Pressure29.68 inHg
Wind25.6 mph W
Humidity54%
Visibility—
Dew point28°
Mon, 0248° / 33°0
48 °
Horton, Monday, 2 November
Mostly clear. High 48°, low 33°.
Pressure30.30 inHg
Wind8.1 mph W
Humidity46%
Visibility—
Dew point23°
Tue, 0350° / 40°0
50 °
Horton, Tuesday, 3 November
Partly cloudy. High 50°, low 40°.
Pressure30.21 inHg
Wind13 mph NW
Humidity33%
Visibility—
Dew point21°
Wed, 0455° / 37°0.01
55 °
Horton, Wednesday, 4 November
Light snow. High 55°, low 37°.
Pressure30.27 inHg
Wind16.6 mph SE
Humidity35%
Visibility—
Dew point20°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 0551° / 32°0.03
51 °
Horton, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high51°
Average low32°
Average precipitation0.03 in
Chance of precipitation23%
Record high73° (2020)
Record low11° (2003)
Fri, 0650° / 31°0.02
50 °
Horton, Friday, 6 November
Climate normal for this date — 60-year average.
Average high50°
Average low31°
Average precipitation0.02 in
Chance of precipitation12%
Record high73° (2009)
Record low9° (1991)
Sat, 0749° / 31°0.02
49 °
Horton, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high49°
Average low31°
Average precipitation0.02 in
Chance of precipitation12%
Record high70° (2010)
Record low-1° (1991)
Sun, 0848° / 30°0.02
48 °
Horton, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high48°
Average low30°
Average precipitation0.02 in
Chance of precipitation20%
Record high74° (1999)
Record low-6° (2000)
Mon, 0946° / 28°0.06
46 °
Horton, Monday, 9 November
Climate normal for this date — 60-year average.
Average high46°
Average low28°
Average precipitation0.06 in
Chance of precipitation20%
Record high70° (2016)
Record low-2° (2000)
Tue, 1045° / 27°0.05
45 °
Horton, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high45°
Average low27°
Average precipitation0.05 in
Chance of precipitation17%
Record high71° (2007)
Record low-10° (1986)
Wed, 1144° / 26°0.01
44 °
Horton, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high44°
Average low26°
Average precipitation0.01 in
Chance of precipitation12%
Record high66° (2016)
Record low-2° (2022)
Thu, 1246° / 26°0.02
46 °
Horton, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high46°
Average low26°
Average precipitation0.02 in
Chance of precipitation10%
Record high76° (1999)
Record low-9° (2000)
Fri, 1346° / 28°0.03
46 °
Horton, Friday, 13 November
Climate normal for this date — 60-year average.
Average high46°
Average low28°
Average precipitation0.03 in
Chance of precipitation20%
Record high68° (2025)
Record low-13° (1986)
Sat, 1446° / 28°0.02
46 °
Horton, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high46°
Average low28°
Average precipitation0.02 in
Chance of precipitation8%
Record high69° (1999)
Record low-1° (2000)
Sun, 1546° / 27°0.01
46 °
Horton, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high46°
Average low27°
Average precipitation0.01 in
Chance of precipitation3%
Record high68° (2001)
Record low-1° (2014)
Mon, 1646° / 28°0.01
46 °
Horton, Monday, 16 November
Climate normal for this date — 60-year average.
Average high46°
Average low28°
Average precipitation0.01 in
Chance of precipitation18%
Record high66° (2001)
Record low-2° (2000)
Tue, 1745° / 27°0.02
45 °
Horton, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high45°
Average low27°
Average precipitation0.02 in
Chance of precipitation10%
Record high65° (1976)
Record low-2° (1996)
Wed, 1845° / 26°0.03
45 °
Horton, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high45°
Average low26°
Average precipitation0.03 in
Chance of precipitation20%
Record high66° (2008)
Record low-2° (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 Horton, 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 Horton, 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.