Monthly outlook for Ethridge, MT: average high 52.3°, average low 36.8°. That is 0.2° below the climate normal for October. Precipitation is expected on 2 days (about 0.4 inches), against a normal of 3 days and 0.5 inches. The warmest day looks like 16 October (69.2°), the coolest 13 October (26.4°).
52.3°/36.8°
Average high / low
−0.2°
Below normal
2 / 3
Wet days / normal
0.4 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
12 October – 21 October
52.5°
54°
-0.8°
22 October – 31 October
51.9°
48.7°
+1.8°
1 November – 10 November
at normal
43°
—
October records over 66 years
85.3°1 October 1992All-time high
-11.6°25 October 2020All-time low
Climate normals and records are computed from the nearest reference point — Cut Bank (11 mi).
Tue, 1344° / 26°0
44 °
Ethridge, Tuesday, 13 October
Clear. High 44°, low 26°.
Pressure30.09 inHg
Wind6.6 mph W
Humidity80%
Visibility6.2 mi
Dew point30°
Wed, 1453° / 28°0
53 °
Ethridge, Wednesday, 14 October
Overcast. High 53°, low 28°.
Pressure30.03 inHg
Wind12.1 mph SW
Humidity56%
Visibility6.2 mi
Dew point33°
Thu, 1551° / 33°0
51 °
Ethridge, Thursday, 15 October
Clear. High 51°, low 33°.
Pressure30.68 inHg
Wind5.6 mph SE
Humidity57%
Visibility6.2 mi
Dew point28°
Fri, 1669° / 32°0
69 °
Ethridge, Friday, 16 October
Mostly clear. High 69°, low 32°.
Pressure30.21 inHg
Wind11.3 mph SW
Humidity38%
Visibility—
Dew point30°
Sat, 1765° / 42°0
65 °
Ethridge, Saturday, 17 October
Overcast. High 65°, low 42°.
Pressure29.80 inHg
Wind13.8 mph SW
Humidity39%
Visibility—
Dew point33°
Sun, 1860° / 49°0
60 °
Ethridge, Sunday, 18 October
Clear. High 60°, low 49°.
Pressure29.88 inHg
Wind13.8 mph W
Humidity40%
Visibility—
Dew point33°
Mon, 1957° / 46°0.02
57 °
Ethridge, Monday, 19 October
Light rain. High 57°, low 46°.
Pressure29.77 inHg
Wind9.1 mph W
Humidity53%
Visibility—
Dew point35°
Tue, 2048° / 41°0.28
48 °
Ethridge, Tuesday, 20 October
Rain. High 48°, low 41°.
Pressure29.74 inHg
Wind20.6 mph NW
Humidity72%
Visibility—
Dew point36°
Wed, 2144° / 37°0
44 °
Ethridge, Wednesday, 21 October
Overcast. High 44°, low 37°.
Pressure30.09 inHg
Wind11.2 mph NW
Humidity71%
Visibility—
Dew point30°
Thu, 2256° / 36°0
56 °
Ethridge, Thursday, 22 October
Mostly clear. High 56°, low 36°.
Pressure30.12 inHg
Wind8.2 mph W
Humidity57%
Visibility—
Dew point32°
Fri, 2363° / 43°0
63 °
Ethridge, Friday, 23 October
Overcast. High 63°, low 43°.
Pressure29.74 inHg
Wind14.4 mph SW
Humidity39%
Visibility—
Dew point31°
Sat, 2449° / 41°0.02
49 °
Ethridge, Saturday, 24 October
Light rain. High 49°, low 41°.
Pressure29.83 inHg
Wind12.2 mph N
Humidity70%
Visibility—
Dew point35°
Sun, 2550° / 37°0
50 °
Ethridge, Sunday, 25 October
Overcast. High 50°, low 37°.
Pressure30.00 inHg
Wind6.4 mph SE
Humidity55%
Visibility—
Dew point29°
Mon, 2647° / 37°0
47 °
Ethridge, Monday, 26 October
Overcast. High 47°, low 37°.
Pressure30.18 inHg
Wind13.8 mph NW
Humidity59%
Visibility—
Dew point30°
Tue, 2747° / 36°0
47 °
Ethridge, Tuesday, 27 October
Clear. High 47°, low 36°.
Pressure29.83 inHg
Wind6.3 mph S
Humidity52%
Visibility—
Dew point29°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 2847° / 30°0.02
47 °
Ethridge, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high47°
Average low30°
Average precipitation0.02 in
Chance of precipitation17%
Record high71° (2008)
Record low-8° (1991)
Thu, 2946° / 29°0.03
46 °
Ethridge, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high46°
Average low29°
Average precipitation0.03 in
Chance of precipitation23%
Record high69° (1968)
Record low-8° (1991)
Fri, 3046° / 28°0.01
46 °
Ethridge, Friday, 30 October
Climate normal for this date — 60-year average.
Average high46°
Average low28°
Average precipitation0.01 in
Chance of precipitation8%
Record high69° (1962)
Record low-11° (1991)
Sat, 3145° / 29°0.04
45 °
Ethridge, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high45°
Average low29°
Average precipitation0.04 in
Chance of precipitation22%
Record high64° (2008)
Record low-5° (1984)
Sun, 0145° / 29°0.03
45 °
Ethridge, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high45°
Average low29°
Average precipitation0.03 in
Chance of precipitation18%
Record high65° (2008)
Record low-17° (1984)
Mon, 0245° / 29°0.04
45 °
Ethridge, Monday, 2 November
Climate normal for this date — 60-year average.
Average high45°
Average low29°
Average precipitation0.04 in
Chance of precipitation23%
Record high68° (1981)
Record low-15° (1991)
Tue, 0346° / 29°0.02
46 °
Ethridge, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high46°
Average low29°
Average precipitation0.02 in
Chance of precipitation15%
Record high69° (1962)
Record low-5° (1991)
Wed, 0445° / 30°0.04
45 °
Ethridge, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high45°
Average low30°
Average precipitation0.04 in
Chance of precipitation25%
Record high64° (2010)
Record low-2° (1967)
Thu, 0544° / 28°0.03
44 °
Ethridge, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high44°
Average low28°
Average precipitation0.03 in
Chance of precipitation22%
Record high70° (2010)
Record low-13° (2003)
Fri, 0642° / 26°0.03
42 °
Ethridge, Friday, 6 November
Climate normal for this date — 60-year average.
Average high42°
Average low26°
Average precipitation0.03 in
Chance of precipitation22%
Record high67° (2010)
Record low-5° (1971)
Sat, 0742° / 27°0.03
42 °
Ethridge, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high42°
Average low27°
Average precipitation0.03 in
Chance of precipitation18%
Record high64° (2010)
Record low-10° (1973)
Sun, 0841° / 26°0.04
41 °
Ethridge, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high41°
Average low26°
Average precipitation0.04 in
Chance of precipitation20%
Record high63° (2004)
Record low-9° (2022)
Mon, 0940° / 24°0.05
40 °
Ethridge, Monday, 9 November
Climate normal for this date — 60-year average.
Average high40°
Average low24°
Average precipitation0.05 in
Chance of precipitation28%
Record high65° (2016)
Record low-6° (2022)
Tue, 1039° / 24°0.03
39 °
Ethridge, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high39°
Average low24°
Average precipitation0.03 in
Chance of precipitation20%
Record high61° (1981)
Record low-5° (1986)
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 Ethridge, 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 Ethridge, 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.