Monthly outlook for Ethridge, MT: average high 50.2°, average low 35.9°. That is 2.1° below the climate normal for October. Precipitation is expected on 3 days (about 0.9 inches), against a normal of 3 days and 0.5 inches. The warmest day looks like 9 October (75.5°), the coolest 13 October (21.1°).
50.2°/35.9°
Average high / low
−2.1°
Below normal
3 / 3
Wet days / normal
0.9 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
9 October – 18 October
49.5°
54.6°
-2.8°
19 October – 28 October
51.4°
51.2°
+0.1°
29 October – 7 November
at normal
44.7°
—
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).
Sat, 1046° / 35°0
46 °
Ethridge, Saturday, 10 October
Light snow. High 46°, low 35°.
Pressure29.85 inHg
Wind15 mph N
Humidity64%
Visibility6.2 mi
Dew point27°
Sun, 1135° / 30°0.39
35 °
Ethridge, Sunday, 11 October
Snow. High 35°, low 30°.
Pressure30.21 inHg
Wind14.9 mph NE
Humidity97%
Visibility2.1 mi
Dew point28°
Mon, 1232° / 26°0.19
32 °
Ethridge, Monday, 12 October
Snow. High 32°, low 26°.
Pressure30.18 inHg
Wind2.8 mph NE
Humidity98%
Visibility5.3 mi
Dew point29°
Tue, 1341° / 21°0
41 °
Ethridge, Tuesday, 13 October
Mostly clear. High 41°, low 21°.
Pressure30.06 inHg
Wind5.8 mph SW
Humidity85%
Visibility—
Dew point30°
Wed, 1453° / 34°0
53 °
Ethridge, Wednesday, 14 October
Partly cloudy. High 53°, low 34°.
Pressure29.88 inHg
Wind24 mph W
Humidity56%
Visibility—
Dew point32°
Thu, 1543° / 35°0.01
43 °
Ethridge, Thursday, 15 October
Light snow. High 43°, low 35°.
Pressure30.50 inHg
Wind21.4 mph NW
Humidity39%
Visibility—
Dew point17°
Fri, 1655° / 31°0
55 °
Ethridge, Friday, 16 October
Mostly clear. High 55°, low 31°.
Pressure30.33 inHg
Wind13.2 mph SW
Humidity38%
Visibility—
Dew point20°
Sat, 1763° / 43°0
63 °
Ethridge, Saturday, 17 October
Overcast. High 63°, low 43°.
Pressure30.09 inHg
Wind14.3 mph SW
Humidity30%
Visibility—
Dew point23°
Sun, 1852° / 41°0
52 °
Ethridge, Sunday, 18 October
Overcast. High 52°, low 41°.
Pressure30.09 inHg
Wind11.6 mph SW
Humidity45%
Visibility—
Dew point28°
Mon, 1962° / 41°0
62 °
Ethridge, Monday, 19 October
Overcast. High 62°, low 41°.
Pressure29.88 inHg
Wind15.1 mph W
Humidity41%
Visibility—
Dew point30°
Tue, 2049° / 39°0.31
49 °
Ethridge, Tuesday, 20 October
Rain. High 49°, low 39°.
Pressure30.12 inHg
Wind13.3 mph NW
Humidity85%
Visibility—
Dew point36°
Wed, 2147° / 38°0.03
47 °
Ethridge, Wednesday, 21 October
Light rain. High 47°, low 38°.
Pressure30.30 inHg
Wind13 mph NW
Humidity67%
Visibility—
Dew point32°
Thu, 2251° / 36°0
51 °
Ethridge, Thursday, 22 October
Clear. High 51°, low 36°.
Pressure30.18 inHg
Wind13.7 mph SE
Humidity65%
Visibility—
Dew point33°
Fri, 2349° / 37°0
49 °
Ethridge, Friday, 23 October
Mostly clear. High 49°, low 37°.
Pressure30.03 inHg
Wind6.2 mph E
Humidity79%
Visibility—
Dew point38°
Sat, 2451° / 38°0
51 °
Ethridge, Saturday, 24 October
Mostly clear. High 51°, low 38°.
Pressure30.00 inHg
Wind9.9 mph NW
Humidity60%
Visibility—
Dew point33°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 2551° / 33°0.01
51 °
Ethridge, Sunday, 25 October
Climate normal for this date — 60-year average.
Average high51°
Average low33°
Average precipitation0.01 in
Chance of precipitation10%
Record high70° (1990)
Record low-12° (2020)
Mon, 2649° / 32°0.05
49 °
Ethridge, Monday, 26 October
Climate normal for this date — 60-year average.
Average high49°
Average low32°
Average precipitation0.05 in
Chance of precipitation28%
Record high67° (1983)
Record low9° (2023)
Tue, 2748° / 31°0.04
48 °
Ethridge, Tuesday, 27 October
Climate normal for this date — 60-year average.
Average high48°
Average low31°
Average precipitation0.04 in
Chance of precipitation18%
Record high66° (2001)
Record low6° (1969)
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)
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.