As of 04:59 MDT

Weather in Lakeside, MT

49°

Lakeside, Saturday, 10 October, 04:59

Overcast. Feels like 49°. High 51°, low 30°.

Pressure29.62 inHg

Wind1 mph S

Humidity75%

Visibility6.2 mi

Dew point41°

See detailed hourly forecast

Monthly outlook for Lakeside, MT: average high 50.1°, average low 36.5°. That is 1.8° below the climate normal for October. Precipitation is expected on 7 days (about 1.7 inches), against a normal of 6 days and 1.7 inches. The warmest day looks like 18 October (60.1°), the coolest 11 October (26.9°).

50.1°/36.5°

Average high / low

−1.8°

Below normal

7 / 6

Wet days / normal

1.7 in

Precipitation this month

Ten-day blocks vs climate normal

Period	Forecast high	Normal	Difference
10 October – 19 October	51.4°	54.2°	-1.6°
20 October – 29 October	47.9°	50°	-1.2°
30 October – 8 November	at normal	44.3°	—

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 (8 mi).

Sun, 1141° / 27°

0.08

41 °

Lakeside, Sunday, 11 October

Snow. High 41°, low 27°.

Pressure30.09 inHg

Wind7.9 mph N

Humidity77%

Visibility3.3 mi

Dew point29°

Mon, 1246° / 31°

46 °

Lakeside, Monday, 12 October

Overcast. High 46°, low 31°.

Pressure30.12 inHg

Wind0.8 mph NE

Humidity68%

Visibility6.2 mi

Dew point28°

Tue, 1349° / 32°

49 °

Lakeside, Tuesday, 13 October

Overcast. High 49°, low 32°.

Pressure30.18 inHg

Wind2 mph NE

Humidity74%

Visibility0.5 mi

Dew point37°

Wed, 1453° / 35°

53 °

Lakeside, Wednesday, 14 October

Overcast. High 53°, low 35°.

Pressure30.21 inHg

Wind5.4 mph SE

Humidity77%

Visibility—

Dew point38°

Thu, 1558° / 38°

58 °

Lakeside, Thursday, 15 October

Mostly clear. High 58°, low 38°.

Pressure30.36 inHg

Wind6.8 mph NE

Humidity59%

Visibility—

Dew point36°

Fri, 1648° / 30°

48 °

Lakeside, Friday, 16 October

Clear. High 48°, low 30°.

Pressure30.71 inHg

Wind6.1 mph NE

Humidity33%

Visibility—

Dew point14°

Sat, 1752° / 33°

52 °

Lakeside, Saturday, 17 October

Mostly clear. High 52°, low 33°.

Pressure30.33 inHg

Wind4.8 mph S

Humidity36%

Visibility—

Dew point19°

Sun, 1860° / 39°

60 °

Lakeside, Sunday, 18 October

Overcast. High 60°, low 39°.

Pressure30.00 inHg

Wind7.9 mph W

Humidity38%

Visibility—

Dew point26°

Mon, 1956° / 42°

56 °

Lakeside, Monday, 19 October

Overcast. High 56°, low 42°.

Pressure30.03 inHg

Wind4.9 mph S

Humidity51%

Visibility—

Dew point32°

Tue, 2058° / 44°

58 °

Lakeside, Tuesday, 20 October

Overcast. High 58°, low 44°.

Pressure29.83 inHg

Wind7.9 mph SW

Humidity48%

Visibility—

Dew point32°

Wed, 2147° / 42°

0.31

47 °

Lakeside, Wednesday, 21 October

Rain. High 47°, low 42°.

Pressure29.91 inHg

Wind6.4 mph S

Humidity72%

Visibility—

Dew point37°

Thu, 2243° / 40°

0.11

43 °

Lakeside, Thursday, 22 October

Light rain. High 43°, low 40°.

Pressure30.09 inHg

Wind13.6 mph S

Humidity97%

Visibility—

Dew point39°

Fri, 2351° / 42°

0.44

51 °

Lakeside, Friday, 23 October

Rain. High 51°, low 42°.

Pressure29.80 inHg

Wind23.7 mph W

Humidity61%

Visibility—

Dew point37°

Sat, 2445° / 38°

0.15

45 °

Lakeside, Saturday, 24 October

Light rain. High 45°, low 38°.

Pressure30.15 inHg

Wind11.3 mph S

Humidity69%

Visibility—

Dew point33°

Sun, 2544° / 40°

0.46

44 °

Lakeside, Sunday, 25 October

Rain. High 44°, low 40°.

Pressure29.50 inHg

Wind25.6 mph W

Humidity63%

Visibility—

Dew point31°

From day 17 onward the outlook is built from 60-year climate statistics

Mon, 2649° / 39°

0.13

49 °

Lakeside, Monday, 26 October

Climate normal for this date — 60-year average.

Average high49°

Average low39°

Average precipitation0.13 in

Chance of precipitation52%

Record high64° (1986)

Record low20° (2020)

Tue, 2748° / 38°

0.13

48 °

Lakeside, Tuesday, 27 October

Climate normal for this date — 60-year average.

Average high48°

Average low38°

Average precipitation0.13 in

Chance of precipitation48%

Record high60° (1983)

Record low21° (1971)

Wed, 2847° / 38°

0.12

47 °

Lakeside, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high47°

Average low38°

Average precipitation0.12 in

Chance of precipitation52%

Record high60° (1974)

Record low14° (1971)

Thu, 2946° / 37°

0.14

46 °

Lakeside, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high46°

Average low37°

Average precipitation0.14 in

Chance of precipitation50%

Record high60° (1987)

Record low14° (1991)

Fri, 3046° / 36°

0.1

46 °

Lakeside, Friday, 30 October

Climate normal for this date — 60-year average.

Average high46°

Average low36°

Average precipitation0.1 in

Chance of precipitation40%

Record high62° (2008)

Record low15° (2002)

Sat, 3145° / 37°

0.13

45 °

Lakeside, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high45°

Average low37°

Average precipitation0.13 in

Chance of precipitation52%

Record high60° (2008)

Record low14° (2003)

Sun, 0145° / 36°

0.12

45 °

Lakeside, 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 °

Lakeside, 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 °

Lakeside, 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 °

Lakeside, 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 °

Lakeside, 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 °

Lakeside, 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 °

Lakeside, 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 °

Lakeside, 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)

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 Lakeside, 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 Lakeside, 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.