Monthly outlook for Nohly, MT: average high 57.1°, average low 40.3°. That is 1.4° above the climate normal for October. Precipitation is expected on 3 days (about 0.8 inches), against a normal of 2 days and 0.5 inches. The warmest day looks like 19 October (71.7°), the coolest 16 October (33°).
57.1°/40.3°
Average high / low
+1.4°
Above normal
3 / 2
Wet days / normal
0.8 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
11 October – 20 October
57°
55.6°
+0.8°
21 October – 30 October
57.3°
51°
+3.5°
31 October – 9 November
at normal
44.2°
—
October records over 66 years
90°1 October 1992All-time high
-4.2°31 October 2023All-time low
Climate normals and records are computed from the nearest reference point — Trenton (13 mi).
Mon, 1243° / 35°0.44
43 °
Nohly, Monday, 12 October
Rain. High 43°, low 35°.
Pressure30.06 inHg
Wind8 mph N
Humidity88%
Visibility6.2 mi
Dew point36°
Tue, 1350° / 38°0
50 °
Nohly, Tuesday, 13 October
Overcast. High 50°, low 38°.
Pressure30.12 inHg
Wind4.6 mph W
Humidity65%
Visibility6.2 mi
Dew point32°
Wed, 1456° / 33°0
56 °
Nohly, Wednesday, 14 October
Clear. High 56°, low 33°.
Pressure30.27 inHg
Wind2 mph SW
Humidity61%
Visibility6.2 mi
Dew point36°
Thu, 1555° / 38°0
55 °
Nohly, Thursday, 15 October
Clear. High 55°, low 38°.
Pressure30.45 inHg
Wind16.1 mph N
Humidity46%
Visibility—
Dew point33°
Fri, 1659° / 33°0
59 °
Nohly, Friday, 16 October
Clear. High 59°, low 33°.
Pressure30.53 inHg
Wind13.9 mph S
Humidity44%
Visibility—
Dew point29°
Sat, 1758° / 33°0
58 °
Nohly, Saturday, 17 October
Overcast. High 58°, low 33°.
Pressure30.21 inHg
Wind21.6 mph S
Humidity18%
Visibility—
Dew point5°
Sun, 1870° / 47°0
70 °
Nohly, Sunday, 18 October
Overcast. High 70°, low 47°.
Pressure29.83 inHg
Wind14.9 mph W
Humidity31%
Visibility—
Dew point31°
Mon, 1972° / 49°0
72 °
Nohly, Monday, 19 October
Overcast. High 72°, low 49°.
Pressure29.88 inHg
Wind10.1 mph SE
Humidity34%
Visibility—
Dew point34°
Tue, 2060° / 52°0
60 °
Nohly, Tuesday, 20 October
Overcast. High 60°, low 52°.
Pressure29.83 inHg
Wind18.9 mph W
Humidity35%
Visibility—
Dew point30°
Wed, 2151° / 42°0
51 °
Nohly, Wednesday, 21 October
Overcast. High 51°, low 42°.
Pressure30.15 inHg
Wind15.6 mph NW
Humidity52%
Visibility—
Dew point33°
Thu, 2258° / 39°0
58 °
Nohly, Thursday, 22 October
Overcast. High 58°, low 39°.
Pressure30.18 inHg
Wind17.2 mph E
Humidity45%
Visibility—
Dew point31°
Fri, 2356° / 45°0.04
56 °
Nohly, Friday, 23 October
Light rain. High 56°, low 45°.
Pressure30.03 inHg
Wind16.6 mph NW
Humidity70%
Visibility—
Dew point38°
Sat, 2450° / 38°0
50 °
Nohly, Saturday, 24 October
Clear. High 50°, low 38°.
Pressure30.47 inHg
Wind12.3 mph NW
Humidity50%
Visibility—
Dew point28°
Sun, 2562° / 41°0
62 °
Nohly, Sunday, 25 October
Overcast. High 62°, low 41°.
Pressure30.24 inHg
Wind14.2 mph NW
Humidity33%
Visibility—
Dew point27°
Mon, 2667° / 45°0
67 °
Nohly, Monday, 26 October
Clear. High 67°, low 45°.
Pressure30.15 inHg
Wind9.7 mph S
Humidity35%
Visibility—
Dew point31°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2750° / 33°0.06
50 °
Nohly, Tuesday, 27 October
Climate normal for this date — 60-year average.
Average high50°
Average low33°
Average precipitation0.06 in
Chance of precipitation20%
Record high74° (1983)
Record low7° (2023)
Wed, 2849° / 33°0.05
49 °
Nohly, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high49°
Average low33°
Average precipitation0.05 in
Chance of precipitation12%
Record high72° (1990)
Record low9° (2023)
Thu, 2948° / 31°0.06
48 °
Nohly, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high48°
Average low31°
Average precipitation0.06 in
Chance of precipitation22%
Record high69° (1968)
Record low9° (1991)
Fri, 3047° / 30°0.02
47 °
Nohly, Friday, 30 October
Climate normal for this date — 60-year average.
Average high47°
Average low30°
Average precipitation0.02 in
Chance of precipitation13%
Record high68° (1983)
Record low-4° (1991)
Sat, 3147° / 30°0.02
47 °
Nohly, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high47°
Average low30°
Average precipitation0.02 in
Chance of precipitation13%
Record high75° (1990)
Record low-4° (2023)
Sun, 0146° / 31°0.04
46 °
Nohly, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high46°
Average low31°
Average precipitation0.04 in
Chance of precipitation15%
Record high69° (1983)
Record low2° (1984)
Mon, 0245° / 29°0.03
45 °
Nohly, Monday, 2 November
Climate normal for this date — 60-year average.
Average high45°
Average low29°
Average precipitation0.03 in
Chance of precipitation18%
Record high71° (1965)
Record low3° (1991)
Tue, 0345° / 30°0.02
45 °
Nohly, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high45°
Average low30°
Average precipitation0.02 in
Chance of precipitation15%
Record high66° (1981)
Record low-7° (1991)
Wed, 0446° / 29°0.03
46 °
Nohly, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high46°
Average low29°
Average precipitation0.03 in
Chance of precipitation18%
Record high68° (1975)
Record low3° (1991)
Thu, 0545° / 28°0.03
45 °
Nohly, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high45°
Average low28°
Average precipitation0.03 in
Chance of precipitation17%
Record high68° (2020)
Record low-1° (2003)
Fri, 0644° / 27°0.02
44 °
Nohly, Friday, 6 November
Climate normal for this date — 60-year average.
Average high44°
Average low27°
Average precipitation0.02 in
Chance of precipitation18%
Record high66° (2009)
Record low-3° (1991)
Sat, 0744° / 27°0.02
44 °
Nohly, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high44°
Average low27°
Average precipitation0.02 in
Chance of precipitation10%
Record high71° (1999)
Record low-7° (1991)
Sun, 0842° / 27°0.03
42 °
Nohly, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high42°
Average low27°
Average precipitation0.03 in
Chance of precipitation23%
Record high69° (1999)
Record low1° (2000)
Mon, 0939° / 25°0.04
39 °
Nohly, Monday, 9 November
Climate normal for this date — 60-year average.
Average high39°
Average low25°
Average precipitation0.04 in
Chance of precipitation22%
Record high66° (2016)
Record low2° (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 Nohly, 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 Nohly, 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.