Monthly outlook for Ferndale, MT: average high 47.1°, average low 30.6°. That is 1.2° below the climate normal for October. Precipitation is expected on 7 days (about 2.5 inches), against a normal of 7 days and 1.9 inches. The warmest day looks like 19 October (64.7°), the coolest 30 October (8°).
47.1°/30.6°
Average high / low
−1.2°
Below normal
7 / 7
Wet days / normal
2.5 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
18 October – 27 October
52.9°
51.4°
+0.8°
28 October – 6 November
37.4°
45.2°
-4.3°
7 November – 16 November
at normal
41.6°
—
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 (4 mi).
Mon, 1965° / 23°0
65 °
Ferndale, Monday, 19 October
Overcast. High 65°, low 23°.
Pressure29.91 inHg
Wind2.5 mph W
Humidity56%
Visibility5.1 mi
Dew point40°
Tue, 2061° / 32°0
61 °
Ferndale, Tuesday, 20 October
Overcast. High 61°, low 32°.
Pressure30.06 inHg
Wind2.6 mph W
Humidity54%
Visibility6.2 mi
Dew point40°
Wed, 2162° / 42°0
62 °
Ferndale, Wednesday, 21 October
Clear. High 62°, low 42°.
Pressure30.03 inHg
Wind2.6 mph W
Humidity55%
Visibility0.4 mi
Dew point41°
Thu, 2258° / 44°0.01
58 °
Ferndale, Thursday, 22 October
Light rain. High 58°, low 44°.
Pressure29.77 inHg
Wind3.1 mph NE
Humidity55%
Visibility—
Dew point40°
Fri, 2349° / 39°0.53
49 °
Ferndale, Friday, 23 October
Rain. High 49°, low 39°.
Pressure29.91 inHg
Wind8.6 mph SW
Humidity86%
Visibility—
Dew point40°
Sat, 2446° / 33°0
46 °
Ferndale, Saturday, 24 October
Overcast. High 46°, low 33°.
Pressure30.36 inHg
Wind6 mph SE
Humidity57%
Visibility—
Dew point30°
Sun, 2545° / 39°0.15
45 °
Ferndale, Sunday, 25 October
Light rain. High 45°, low 39°.
Pressure30.12 inHg
Wind3.6 mph SE
Humidity50%
Visibility—
Dew point27°
Mon, 2645° / 37°0.11
45 °
Ferndale, Monday, 26 October
Light rain. High 45°, low 37°.
Pressure30.06 inHg
Wind5.5 mph N
Humidity76%
Visibility—
Dew point34°
Tue, 2737° / 33°0.62
37 °
Ferndale, Tuesday, 27 October
Snow. High 37°, low 33°.
Pressure29.91 inHg
Wind6.3 mph SW
Humidity94%
Visibility—
Dew point35°
Wed, 2841° / 32°0.18
41 °
Ferndale, Wednesday, 28 October
Snow. High 41°, low 32°.
Pressure29.94 inHg
Wind6.2 mph SW
Humidity95%
Visibility—
Dew point37°
Thu, 2935° / 19°0.34
35 °
Ferndale, Thursday, 29 October
Snow. High 35°, low 19°.
Pressure30.00 inHg
Wind7.9 mph NE
Humidity89%
Visibility—
Dew point28°
Fri, 3031° / 8°0
31 °
Ferndale, Friday, 30 October
Mostly clear. High 31°, low 8°.
Pressure30.36 inHg
Wind5.4 mph E
Humidity85%
Visibility—
Dew point22°
Sat, 3135° / 19°0
35 °
Ferndale, Saturday, 31 October
Overcast. High 35°, low 19°.
Pressure30.24 inHg
Wind4.5 mph E
Humidity88%
Visibility—
Dew point28°
Sun, 0139° / 20°0.02
39 °
Ferndale, Sunday, 1 November
Light snow. High 39°, low 20°.
Pressure30.00 inHg
Wind4.3 mph E
Humidity84%
Visibility—
Dew point30°
Mon, 0245° / 36°0.52
45 °
Ferndale, Monday, 2 November
Snow. High 45°, low 36°.
Pressure29.85 inHg
Wind10.7 mph S
Humidity100%
Visibility—
Dew point38°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 0345° / 37°0.11
45 °
Ferndale, 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 °
Ferndale, 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 °
Ferndale, 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)
Fri, 0643° / 35°0.15
43 °
Ferndale, Friday, 6 November
Climate normal for this date — 60-year average.
Average high43°
Average low35°
Average precipitation0.15 in
Chance of precipitation63%
Record high59° (2010)
Record low15° (1973)
Sat, 0743° / 35°0.16
43 °
Ferndale, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high43°
Average low35°
Average precipitation0.16 in
Chance of precipitation58%
Record high56° (1978)
Record low18° (2022)
Sun, 0843° / 34°0.12
43 °
Ferndale, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high43°
Average low34°
Average precipitation0.12 in
Chance of precipitation58%
Record high55° (2016)
Record low16° (1986)
Mon, 0942° / 33°0.12
42 °
Ferndale, Monday, 9 November
Climate normal for this date — 60-year average.
Average high42°
Average low33°
Average precipitation0.12 in
Chance of precipitation53%
Record high57° (2016)
Record low8° (1986)
Tue, 1041° / 33°0.11
41 °
Ferndale, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high41°
Average low33°
Average precipitation0.11 in
Chance of precipitation55%
Record high57° (2016)
Record low10° (1986)
Wed, 1141° / 33°0.12
41 °
Ferndale, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high41°
Average low33°
Average precipitation0.12 in
Chance of precipitation47%
Record high55° (2016)
Record low8° (2014)
Thu, 1242° / 34°0.13
42 °
Ferndale, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high42°
Average low34°
Average precipitation0.13 in
Chance of precipitation50%
Record high58° (1999)
Record low10° (1986)
Fri, 1342° / 34°0.09
42 °
Ferndale, Friday, 13 November
Climate normal for this date — 60-year average.
Average high42°
Average low34°
Average precipitation0.09 in
Chance of precipitation57%
Record high58° (2025)
Record low15° (2014)
Sat, 1441° / 34°0.13
41 °
Ferndale, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high41°
Average low34°
Average precipitation0.13 in
Chance of precipitation53%
Record high58° (2025)
Record low15° (2014)
Sun, 1541° / 33°0.06
41 °
Ferndale, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high41°
Average low33°
Average precipitation0.06 in
Chance of precipitation40%
Record high60° (2021)
Record low13° (2014)
Mon, 1641° / 34°0.14
41 °
Ferndale, Monday, 16 November
Climate normal for this date — 60-year average.
Average high41°
Average low34°
Average precipitation0.14 in
Chance of precipitation57%
Record high53° (2001)
Record low15° (1996)
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 Ferndale, 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 Ferndale, 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.