Monthly outlook for Morgan, MT: average high 54.5°, average low 38.5°. That is 0.1° above the climate normal for October. Precipitation is expected on 2 days (about 0.2 inches), against a normal of 2 days and 0.4 inches. The warmest day looks like 9 October (78.1°), the coolest 16 October (26.5°).
54.5°/38.5°
Average high / low
+0.1°
Above normal
2 / 2
Wet days / normal
0.2 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
8 October – 17 October
50.7°
54.9°
-2.3°
18 October – 27 October
60.7°
51.8°
+4.9°
28 October – 6 November
at normal
44.7°
—
October records over 66 years
84.9°1 October 1992All-time high
-11.9°30 October 1991All-time low
Fri, 0978° / 42°0
78 °
Morgan, Friday, 9 October
Overcast. High 78°, low 42°.
Pressure29.47 inHg
Wind9.4 mph SW
Humidity27%
Visibility6.2 mi
Dew point36°
Sat, 1052° / 41°0
52 °
Morgan, Saturday, 10 October
Overcast. High 52°, low 41°.
Pressure29.77 inHg
Wind10.1 mph NW
Humidity60%
Visibility6.2 mi
Dew point36°
Sun, 1141° / 34°0.09
41 °
Morgan, Sunday, 11 October
Snow. High 41°, low 34°.
Pressure30.24 inHg
Wind11.7 mph NE
Humidity85%
Visibility3.9 mi
Dew point28°
Mon, 1242° / 35°0
42 °
Morgan, Monday, 12 October
Overcast. High 42°, low 35°.
Pressure30.21 inHg
Wind6.3 mph SE
Humidity71%
Visibility6.2 mi
Dew point29°
Tue, 1348° / 37°0
48 °
Morgan, Tuesday, 13 October
Overcast. High 48°, low 37°.
Pressure30.09 inHg
Wind7 mph S
Humidity74%
Visibility—
Dew point36°
Wed, 1448° / 39°0
48 °
Morgan, Wednesday, 14 October
Partly cloudy. High 48°, low 39°.
Pressure29.68 inHg
Wind19.1 mph NW
Humidity69%
Visibility—
Dew point37°
Thu, 1537° / 32°0.1
37 °
Morgan, Thursday, 15 October
Light snow. High 37°, low 32°.
Pressure30.36 inHg
Wind27.3 mph N
Humidity79%
Visibility—
Dew point29°
Fri, 1641° / 27°0
41 °
Morgan, Friday, 16 October
Mostly clear. High 41°, low 27°.
Pressure30.71 inHg
Wind11.4 mph NW
Humidity55%
Visibility—
Dew point21°
Sat, 1754° / 32°0
54 °
Morgan, Saturday, 17 October
Clear. High 54°, low 32°.
Pressure30.39 inHg
Wind12.1 mph S
Humidity44%
Visibility—
Dew point24°
Sun, 1862° / 41°0
62 °
Morgan, Sunday, 18 October
Clear. High 62°, low 41°.
Pressure29.88 inHg
Wind13.1 mph SE
Humidity45%
Visibility—
Dew point33°
Mon, 1955° / 43°0
55 °
Morgan, Monday, 19 October
Overcast. High 55°, low 43°.
Pressure29.97 inHg
Wind12.5 mph NW
Humidity51%
Visibility—
Dew point33°
Tue, 2057° / 39°0
57 °
Morgan, Tuesday, 20 October
Clear. High 57°, low 39°.
Pressure30.03 inHg
Wind9.4 mph NW
Humidity48%
Visibility—
Dew point31°
Wed, 2161° / 44°0
61 °
Morgan, Wednesday, 21 October
Partly cloudy. High 61°, low 44°.
Pressure30.00 inHg
Wind12 mph NW
Humidity45%
Visibility—
Dew point33°
Thu, 2262° / 43°0
62 °
Morgan, Thursday, 22 October
Clear. High 62°, low 43°.
Pressure30.06 inHg
Wind11.6 mph S
Humidity47%
Visibility—
Dew point35°
Fri, 2367° / 46°0
67 °
Morgan, Friday, 23 October
Clear. High 67°, low 46°.
Pressure29.85 inHg
Wind12.8 mph NW
Humidity29%
Visibility—
Dew point27°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 2451° / 32°0.01
51 °
Morgan, Saturday, 24 October
Climate normal for this date — 60-year average.
Average high51°
Average low32°
Average precipitation0.01 in
Chance of precipitation12%
Record high73° (2007)
Record low10° (2020)
Sun, 2551° / 33°0.01
51 °
Morgan, Sunday, 25 October
Climate normal for this date — 60-year average.
Average high51°
Average low33°
Average precipitation0.01 in
Chance of precipitation10%
Record high71° (1990)
Record low-1° (2020)
Mon, 2649° / 32°0.04
49 °
Morgan, Monday, 26 October
Climate normal for this date — 60-year average.
Average high49°
Average low32°
Average precipitation0.04 in
Chance of precipitation18%
Record high72° (1983)
Record low2° (2020)
Tue, 2748° / 30°0.02
48 °
Morgan, Tuesday, 27 October
Climate normal for this date — 60-year average.
Average high48°
Average low30°
Average precipitation0.02 in
Chance of precipitation15%
Record high67° (1983)
Record low12° (1984)
Wed, 2847° / 29°0.02
47 °
Morgan, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high47°
Average low29°
Average precipitation0.02 in
Chance of precipitation8%
Record high71° (1968)
Record low-2° (1984)
Thu, 2946° / 29°0.03
46 °
Morgan, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high46°
Average low29°
Average precipitation0.03 in
Chance of precipitation17%
Record high70° (1968)
Record low-2° (1991)
Fri, 3046° / 28°0.02
46 °
Morgan, Friday, 30 October
Climate normal for this date — 60-year average.
Average high46°
Average low28°
Average precipitation0.02 in
Chance of precipitation13%
Record high65° (1983)
Record low-12° (1991)
Sat, 3145° / 28°0.02
45 °
Morgan, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high45°
Average low28°
Average precipitation0.02 in
Chance of precipitation13%
Record high65° (1983)
Record low-5° (1984)
Sun, 0145° / 28°0.01
45 °
Morgan, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high45°
Average low28°
Average precipitation0.01 in
Chance of precipitation10%
Record high66° (2025)
Record low-16° (1984)
Mon, 0244° / 28°0.02
44 °
Morgan, Monday, 2 November
Climate normal for this date — 60-year average.
Average high44°
Average low28°
Average precipitation0.02 in
Chance of precipitation12%
Record high67° (1965)
Record low-7° (1991)
Tue, 0344° / 28°0.02
44 °
Morgan, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high44°
Average low28°
Average precipitation0.02 in
Chance of precipitation20%
Record high64° (2020)
Record low-11° (1991)
Wed, 0445° / 28°0.02
45 °
Morgan, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high45°
Average low28°
Average precipitation0.02 in
Chance of precipitation17%
Record high67° (1975)
Record low4° (2003)
Thu, 0544° / 27°0.02
44 °
Morgan, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high44°
Average low27°
Average precipitation0.02 in
Chance of precipitation20%
Record high67° (2020)
Record low-15° (2003)
Fri, 0642° / 25°0.02
42 °
Morgan, Friday, 6 November
Climate normal for this date — 60-year average.
Average high42°
Average low25°
Average precipitation0.02 in
Chance of precipitation15%
Record high63° (2010)
Record low-3° (1991)
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 Morgan, 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 Morgan, 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.