Monthly outlook for Schley, MT: average high 55.5°, average low 35.4°. That is 2.5° above the climate normal for October. Precipitation is expected on 4 days (about 0.6 inches), against a normal of 5 days and 1.0 inches. The warmest day looks like 8 October (72.1°), the coolest 16 October (28.2°).
55.5°/35.4°
Average high / low
+2.5°
Above normal
4 / 5
Wet days / normal
0.6 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
8 October – 17 October
52.1°
51.9°
+0.1°
18 October – 27 October
61.3°
48°
+7.4°
28 October – 6 November
at normal
41.5°
—
October records over 66 years
78.4°1 October 1992All-time high
-12.5°29 October 2019All-time low
Climate normals and records are computed from the nearest reference point — Evaro (3 mi).
Fri, 0970° / 39°0
70 °
Schley, Friday, 9 October
Overcast. High 70°, low 39°.
Pressure29.62 inHg
Wind7.1 mph S
Humidity31%
Visibility6.2 mi
Dew point34°
Sat, 1047° / 35°0.15
47 °
Schley, Saturday, 10 October
Light rain. High 47°, low 35°.
Pressure29.77 inHg
Wind4 mph NW
Humidity86%
Visibility6.1 mi
Dew point40°
Sun, 1141° / 31°0.16
41 °
Schley, Sunday, 11 October
Snow. High 41°, low 31°.
Pressure30.00 inHg
Wind3.1 mph N
Humidity84%
Visibility6.2 mi
Dew point30°
Mon, 1242° / 31°0.1
42 °
Schley, Monday, 12 October
Light snow. High 42°, low 31°.
Pressure30.09 inHg
Wind2.9 mph NW
Humidity80%
Visibility6.2 mi
Dew point31°
Tue, 1348° / 29°0
48 °
Schley, Tuesday, 13 October
Clear. High 48°, low 29°.
Pressure30.12 inHg
Wind3.7 mph N
Humidity60%
Visibility—
Dew point29°
Wed, 1451° / 32°0.03
51 °
Schley, Wednesday, 14 October
Light rain. High 51°, low 32°.
Pressure30.03 inHg
Wind5.9 mph S
Humidity62%
Visibility—
Dew point31°
Thu, 1544° / 35°0.19
44 °
Schley, Thursday, 15 October
Snow. High 44°, low 35°.
Pressure30.45 inHg
Wind5.8 mph N
Humidity64%
Visibility—
Dew point32°
Fri, 1650° / 28°0
50 °
Schley, Friday, 16 October
Clear. High 50°, low 28°.
Pressure30.59 inHg
Wind5.6 mph SE
Humidity47%
Visibility—
Dew point22°
Sat, 1757° / 34°0
57 °
Schley, Saturday, 17 October
Overcast. High 57°, low 34°.
Pressure30.30 inHg
Wind4.6 mph SE
Humidity41%
Visibility—
Dew point25°
Sun, 1860° / 38°0
60 °
Schley, Sunday, 18 October
Clear. High 60°, low 38°.
Pressure30.27 inHg
Wind3.6 mph E
Humidity46%
Visibility—
Dew point31°
Mon, 1964° / 39°0
64 °
Schley, Monday, 19 October
Clear. High 64°, low 39°.
Pressure30.09 inHg
Wind4.8 mph W
Humidity40%
Visibility—
Dew point29°
Tue, 2059° / 40°0
59 °
Schley, Tuesday, 20 October
Overcast. High 59°, low 40°.
Pressure30.09 inHg
Wind3.9 mph SE
Humidity37%
Visibility—
Dew point26°
Wed, 2157° / 40°0
57 °
Schley, Wednesday, 21 October
Clear. High 57°, low 40°.
Pressure30.21 inHg
Wind3.7 mph N
Humidity45%
Visibility—
Dew point30°
Thu, 2261° / 38°0
61 °
Schley, Thursday, 22 October
Mostly clear. High 61°, low 38°.
Pressure30.24 inHg
Wind4.1 mph SE
Humidity38%
Visibility—
Dew point27°
Fri, 2368° / 42°0
68 °
Schley, Friday, 23 October
Clear. High 68°, low 42°.
Pressure30.00 inHg
Wind9.3 mph W
Humidity30%
Visibility—
Dew point25°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 2447° / 30°0.06
47 °
Schley, Saturday, 24 October
Climate normal for this date — 60-year average.
Average high47°
Average low30°
Average precipitation0.06 in
Chance of precipitation30%
Record high64° (2007)
Record low6° (1975)
Sun, 2547° / 30°0.06
47 °
Schley, Sunday, 25 October
Climate normal for this date — 60-year average.
Average high47°
Average low30°
Average precipitation0.06 in
Chance of precipitation37%
Record high63° (2005)
Record low-10° (2020)
Mon, 2645° / 30°0.09
45 °
Schley, Monday, 26 October
Climate normal for this date — 60-year average.
Average high45°
Average low30°
Average precipitation0.09 in
Chance of precipitation43%
Record high61° (1986)
Record low-1° (2020)
Tue, 2744° / 28°0.07
44 °
Schley, Tuesday, 27 October
Climate normal for this date — 60-year average.
Average high44°
Average low28°
Average precipitation0.07 in
Chance of precipitation38%
Record high59° (1998)
Record low6° (2019)
Wed, 2844° / 28°0.08
44 °
Schley, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high44°
Average low28°
Average precipitation0.08 in
Chance of precipitation38%
Record high60° (2008)
Record low7° (2023)
Thu, 2943° / 27°0.06
43 °
Schley, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high43°
Average low27°
Average precipitation0.06 in
Chance of precipitation40%
Record high61° (1962)
Record low-12° (2019)
Fri, 3042° / 26°0.05
42 °
Schley, Friday, 30 October
Climate normal for this date — 60-year average.
Average high42°
Average low26°
Average precipitation0.05 in
Chance of precipitation28%
Record high59° (1962)
Record low-5° (2019)
Sat, 3141° / 27°0.09
41 °
Schley, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high41°
Average low27°
Average precipitation0.09 in
Chance of precipitation43%
Record high60° (2014)
Record low0° (1996)
Sun, 0142° / 26°0.09
42 °
Schley, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high42°
Average low26°
Average precipitation0.09 in
Chance of precipitation38%
Record high58° (1988)
Record low-2° (1984)
Mon, 0241° / 27°0.1
41 °
Schley, Monday, 2 November
Climate normal for this date — 60-year average.
Average high41°
Average low27°
Average precipitation0.1 in
Chance of precipitation33%
Record high58° (1981)
Record low-1° (1991)
Tue, 0341° / 27°0.05
41 °
Schley, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high41°
Average low27°
Average precipitation0.05 in
Chance of precipitation32%
Record high58° (1981)
Record low-7° (1973)
Wed, 0441° / 28°0.1
41 °
Schley, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high41°
Average low28°
Average precipitation0.1 in
Chance of precipitation52%
Record high56° (1980)
Record low-7° (1973)
Thu, 0540° / 27°0.09
40 °
Schley, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high40°
Average low27°
Average precipitation0.09 in
Chance of precipitation45%
Record high58° (1980)
Record low-8° (2003)
Fri, 0640° / 25°0.1
40 °
Schley, Friday, 6 November
Climate normal for this date — 60-year average.
Average high40°
Average low25°
Average precipitation0.1 in
Chance of precipitation47%
Record high58° (2012)
Record low-1° (2003)
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 Schley, 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 Schley, 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.