Monthly outlook for Somers, MT: average high 51.8°, average low 36.7°. That is 0.8° above the climate normal for October. Precipitation is expected on 2 days (about 0.1 inches), against a normal of 7 days and 1.8 inches. The warmest day looks like 17 October (66.6°), the coolest 25 October (31.1°).
51.8°/36.7°
Average high / low
+0.8°
Above normal
2 / 7
Wet days / normal
0.1 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
16 October – 25 October
55.4°
52.5°
+1.6°
26 October – 4 November
45.8°
46.1°
-0.2°
5 November – 14 November
at normal
42.1°
—
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 (9 mi).
Sat, 1767° / 42°0
67 °
Somers, Saturday, 17 October
Overcast. High 67°, low 42°.
Pressure29.97 inHg
Wind10.7 mph SE
Humidity42%
Visibility6.2 mi
Dew point39°
Sun, 1856° / 35°0
56 °
Somers, Sunday, 18 October
Clear. High 56°, low 35°.
Pressure30.12 inHg
Wind2.1 mph E
Humidity62%
Visibility6.2 mi
Dew point39°
Mon, 1957° / 41°0
57 °
Somers, Monday, 19 October
Overcast. High 57°, low 41°.
Pressure29.83 inHg
Wind2.2 mph N
Humidity52%
Visibility6.2 mi
Dew point36°
Tue, 2058° / 41°0
58 °
Somers, Tuesday, 20 October
Overcast. High 58°, low 41°.
Pressure29.88 inHg
Wind3.3 mph SE
Humidity61%
Visibility—
Dew point39°
Wed, 2156° / 37°0
56 °
Somers, Wednesday, 21 October
Mostly clear. High 56°, low 37°.
Pressure30.09 inHg
Wind6.1 mph S
Humidity67%
Visibility—
Dew point38°
Thu, 2259° / 43°0
59 °
Somers, Thursday, 22 October
Overcast. High 59°, low 43°.
Pressure29.83 inHg
Wind6 mph SE
Humidity55%
Visibility—
Dew point36°
Fri, 2349° / 38°0.06
49 °
Somers, Friday, 23 October
Light rain. High 49°, low 38°.
Pressure30.12 inHg
Wind9.1 mph W
Humidity50%
Visibility—
Dew point28°
Sat, 2443° / 34°0
43 °
Somers, Saturday, 24 October
Overcast. High 43°, low 34°.
Pressure30.53 inHg
Wind3.6 mph N
Humidity71%
Visibility—
Dew point31°
Sun, 2546° / 31°0
46 °
Somers, Sunday, 25 October
Overcast. High 46°, low 31°.
Pressure30.33 inHg
Wind7.8 mph SE
Humidity53%
Visibility—
Dew point24°
Mon, 2645° / 35°0
45 °
Somers, Monday, 26 October
Light snow. High 45°, low 35°.
Pressure30.15 inHg
Wind5.2 mph N
Humidity62%
Visibility—
Dew point30°
Tue, 2747° / 33°0
47 °
Somers, Tuesday, 27 October
Overcast. High 47°, low 33°.
Pressure30.03 inHg
Wind9.2 mph SE
Humidity67%
Visibility—
Dew point30°
Wed, 2847° / 39°0
47 °
Somers, Wednesday, 28 October
Overcast. High 47°, low 39°.
Pressure29.77 inHg
Wind18.5 mph W
Humidity64%
Visibility—
Dew point33°
Thu, 2948° / 34°0
48 °
Somers, Thursday, 29 October
Clear. High 48°, low 34°.
Pressure30.06 inHg
Wind7.7 mph SE
Humidity59%
Visibility—
Dew point29°
Fri, 3044° / 35°0.09
44 °
Somers, Friday, 30 October
Light rain. High 44°, low 35°.
Pressure29.91 inHg
Wind17.4 mph SW
Humidity66%
Visibility—
Dew point31°
Sat, 3144° / 34°0
44 °
Somers, Saturday, 31 October
Overcast. High 44°, low 34°.
Pressure30.09 inHg
Wind10.7 mph SW
Humidity55%
Visibility—
Dew point28°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 0145° / 36°0.12
45 °
Somers, 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 °
Somers, 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 °
Somers, 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 °
Somers, 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 °
Somers, 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 °
Somers, 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 °
Somers, 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 °
Somers, 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 °
Somers, 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 °
Somers, 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 °
Somers, 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 °
Somers, 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 °
Somers, 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 °
Somers, 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)
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 Somers, 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 Somers, 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.