Monthly outlook for Proctor, MT: average high 53.2°, average low 36.7°. That is 0.8° below the climate normal for October. Precipitation is expected on 4 days (about 0.4 inches), against a normal of 6 days and 1.6 inches. The warmest day looks like 8 October (73.7°), the coolest 12 October (26.5°).
53.2°/36.7°
Average high / low
−0.8°
Below normal
4 / 6
Wet days / normal
0.4 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
7 October – 16 October
52.9°
55.5°
-1.4°
17 October – 26 October
53.5°
52°
+0.8°
27 October – 5 November
at normal
45.6°
—
October records over 66 years
80.8°1 October 1992All-time high
13.8°28 October 1971All-time low
Climate normals and records are computed from the nearest reference point — Woods Bay (14 mi).
Thu, 0874° / 44°0
74 °
Proctor, Thursday, 8 October
Mostly clear. High 74°, low 44°.
Pressure30.03 inHg
Wind3.4 mph S
Humidity37%
Visibility6.2 mi
Dew point38°
Fri, 0967° / 42°0.02
67 °
Proctor, Friday, 9 October
Light rain. High 67°, low 42°.
Pressure29.53 inHg
Wind10.6 mph S
Humidity38%
Visibility6.2 mi
Dew point36°
Sat, 1046° / 35°0.04
46 °
Proctor, Saturday, 10 October
Light rain. High 46°, low 35°.
Pressure29.85 inHg
Wind8.2 mph NE
Humidity75%
Visibility6.2 mi
Dew point33°
Sun, 1136° / 31°0.01
36 °
Proctor, Sunday, 11 October
Light snow. High 36°, low 31°.
Pressure30.21 inHg
Wind12.8 mph NE
Humidity85%
Visibility6.2 mi
Dew point20°
Mon, 1243° / 26°0
43 °
Proctor, Monday, 12 October
Partly cloudy. High 43°, low 26°.
Pressure30.18 inHg
Wind7.4 mph NE
Humidity74%
Visibility—
Dew point29°
Tue, 1354° / 34°0
54 °
Proctor, Tuesday, 13 October
Clear. High 54°, low 34°.
Pressure30.09 inHg
Wind5.5 mph E
Humidity56%
Visibility—
Dew point30°
Wed, 1447° / 38°0.22
47 °
Proctor, Wednesday, 14 October
Light rain. High 47°, low 38°.
Pressure29.80 inHg
Wind7.7 mph SW
Humidity74%
Visibility—
Dew point35°
Thu, 1544° / 33°0.04
44 °
Proctor, Thursday, 15 October
Snow. High 44°, low 33°.
Pressure30.42 inHg
Wind7.3 mph N
Humidity61%
Visibility—
Dew point27°
Fri, 1647° / 29°0
47 °
Proctor, Friday, 16 October
Clear. High 47°, low 29°.
Pressure30.53 inHg
Wind4.1 mph S
Humidity57%
Visibility—
Dew point26°
Sat, 1752° / 34°0
52 °
Proctor, Saturday, 17 October
Overcast. High 52°, low 34°.
Pressure30.27 inHg
Wind4.5 mph S
Humidity52%
Visibility—
Dew point28°
Sun, 1855° / 37°0
55 °
Proctor, Sunday, 18 October
Overcast. High 55°, low 37°.
Pressure30.09 inHg
Wind4.4 mph SW
Humidity46%
Visibility—
Dew point28°
Mon, 1956° / 40°0
56 °
Proctor, Monday, 19 October
Overcast. High 56°, low 40°.
Pressure30.24 inHg
Wind5.4 mph N
Humidity51%
Visibility—
Dew point32°
Tue, 2056° / 40°0
56 °
Proctor, Tuesday, 20 October
Overcast. High 56°, low 40°.
Pressure30.15 inHg
Wind6.2 mph S
Humidity52%
Visibility—
Dew point32°
Wed, 2155° / 45°0.05
55 °
Proctor, Wednesday, 21 October
Light rain. High 55°, low 45°.
Pressure29.71 inHg
Wind23.3 mph W
Humidity63%
Visibility—
Dew point40°
Thu, 2247° / 38°0
47 °
Proctor, Thursday, 22 October
Light rain. High 47°, low 38°.
Pressure29.91 inHg
Wind12.2 mph SW
Humidity37%
Visibility—
Dew point20°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 2351° / 41°0.12
51 °
Proctor, Friday, 23 October
Climate normal for this date — 60-year average.
Average high51°
Average low41°
Average precipitation0.12 in
Chance of precipitation47%
Record high64° (2003)
Record low28° (2020)
Sat, 2451° / 40°0.09
51 °
Proctor, Saturday, 24 October
Climate normal for this date — 60-year average.
Average high51°
Average low40°
Average precipitation0.09 in
Chance of precipitation37%
Record high64° (2007)
Record low20° (2020)
Sun, 2550° / 40°0.07
50 °
Proctor, Sunday, 25 October
Climate normal for this date — 60-year average.
Average high50°
Average low40°
Average precipitation0.07 in
Chance of precipitation37%
Record high63° (2005)
Record low16° (2020)
Mon, 2649° / 39°0.13
49 °
Proctor, Monday, 26 October
Climate normal for this date — 60-year average.
Average high49°
Average low39°
Average precipitation0.13 in
Chance of precipitation52%
Record high64° (1986)
Record low20° (2020)
Tue, 2748° / 38°0.13
48 °
Proctor, Tuesday, 27 October
Climate normal for this date — 60-year average.
Average high48°
Average low38°
Average precipitation0.13 in
Chance of precipitation48%
Record high60° (1983)
Record low21° (1971)
Wed, 2847° / 38°0.12
47 °
Proctor, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high47°
Average low38°
Average precipitation0.12 in
Chance of precipitation52%
Record high60° (1974)
Record low14° (1971)
Thu, 2946° / 37°0.14
46 °
Proctor, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high46°
Average low37°
Average precipitation0.14 in
Chance of precipitation50%
Record high60° (1987)
Record low14° (1991)
Fri, 3046° / 36°0.1
46 °
Proctor, Friday, 30 October
Climate normal for this date — 60-year average.
Average high46°
Average low36°
Average precipitation0.1 in
Chance of precipitation40%
Record high62° (2008)
Record low15° (2002)
Sat, 3145° / 37°0.13
45 °
Proctor, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high45°
Average low37°
Average precipitation0.13 in
Chance of precipitation52%
Record high60° (2008)
Record low14° (2003)
Sun, 0145° / 36°0.12
45 °
Proctor, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high45°
Average low36°
Average precipitation0.12 in
Chance of precipitation47%
Record high61° (1988)
Record low13° (1991)
Mon, 0245° / 36°0.14
45 °
Proctor, Monday, 2 November
Climate normal for this date — 60-year average.
Average high45°
Average low36°
Average precipitation0.14 in
Chance of precipitation47%
Record high59° (1981)
Record low11° (1991)
Tue, 0345° / 37°0.11
45 °
Proctor, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high45°
Average low37°
Average precipitation0.11 in
Chance of precipitation47%
Record high58° (2020)
Record low20° (1973)
Wed, 0445° / 37°0.15
45 °
Proctor, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high45°
Average low37°
Average precipitation0.15 in
Chance of precipitation55%
Record high57° (2020)
Record low17° (1973)
Thu, 0544° / 36°0.13
44 °
Proctor, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high44°
Average low36°
Average precipitation0.13 in
Chance of precipitation60%
Record high58° (2020)
Record low19° (1973)
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 Proctor, 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 Proctor, 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.