Monthly outlook for La Salle, MT: average high 38.7°, average low 24.8°. That is 1.4° above the climate normal for November. Precipitation is expected on 3 days (about 0.3 inches), against a normal of 9 days and 2.3 inches. The warmest day looks like 13 November (56.5°), the coolest 25 November (9.1°).
38.7°/24.8°
Average high / low
+1.4°
Above normal
3 / 9
Wet days / normal
0.3 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
12 November – 21 November
44.8°
37.9°
+3.8°
22 November – 1 December
28.5°
33.2°
-2.6°
2 December – 11 December
at normal
31.2°
—
November records over 66 years
59.7°3 November 2020All-time high
-16.4°28 November 1985All-time low
Climate normals and records are computed from the nearest reference point — Martin City (11 mi).
Fri, 1356° / 34°0
56 °
La Salle, Friday, 13 November
Overcast. High 56°, low 34°.
Pressure29.59 inHg
Wind0.8 mph SW
Humidity56%
Visibility6.2 mi
Dew point36°
Sat, 1444° / 33°0.04
44 °
La Salle, Saturday, 14 November
Light rain. High 44°, low 33°.
Pressure29.83 inHg
Wind4 mph SE
Humidity94%
Visibility2.5 mi
Dew point40°
Sun, 1550° / 35°0
50 °
La Salle, Sunday, 15 November
Overcast. High 50°, low 35°.
Pressure29.94 inHg
Wind2.1 mph SE
Humidity66%
Visibility6.2 mi
Dew point36°
Mon, 1643° / 32°0.07
43 °
La Salle, Monday, 16 November
Light rain. High 43°, low 32°.
Pressure29.97 inHg
Wind4.9 mph S
Humidity91%
Visibility6.2 mi
Dew point40°
Tue, 1742° / 31°0
42 °
La Salle, Tuesday, 17 November
Overcast. High 42°, low 31°.
Pressure30.09 inHg
Wind2.8 mph NE
Humidity84%
Visibility—
Dew point32°
Wed, 1841° / 29°0
41 °
La Salle, Wednesday, 18 November
Partly cloudy. High 41°, low 29°.
Pressure30.00 inHg
Wind3.8 mph N
Humidity71%
Visibility—
Dew point28°
Thu, 1942° / 29°0
42 °
La Salle, Thursday, 19 November
Overcast. High 42°, low 29°.
Pressure30.15 inHg
Wind3.4 mph N
Humidity61%
Visibility—
Dew point24°
Fri, 2040° / 28°0
40 °
La Salle, Friday, 20 November
Overcast. High 40°, low 28°.
Pressure30.27 inHg
Wind3 mph N
Humidity62%
Visibility—
Dew point24°
Sat, 2141° / 25°0
41 °
La Salle, Saturday, 21 November
Clear. High 41°, low 25°.
Pressure30.27 inHg
Wind4.2 mph SE
Humidity41%
Visibility—
Dew point13°
Sun, 2237° / 23°0.01
37 °
La Salle, Sunday, 22 November
Light snow. High 37°, low 23°.
Pressure30.12 inHg
Wind4.9 mph SE
Humidity62%
Visibility—
Dew point20°
Mon, 2335° / 21°0.16
35 °
La Salle, Monday, 23 November
Snow. High 35°, low 21°.
Pressure30.00 inHg
Wind11.9 mph N
Humidity66%
Visibility—
Dew point24°
Tue, 2427° / 12°0
27 °
La Salle, Tuesday, 24 November
Overcast. High 27°, low 12°.
Pressure30.50 inHg
Wind5 mph N
Humidity54%
Visibility—
Dew point9°
Wed, 2524° / 9°0
24 °
La Salle, Wednesday, 25 November
Overcast. High 24°, low 9°.
Pressure30.65 inHg
Wind3.8 mph SE
Humidity76%
Visibility—
Dew point11°
Thu, 2624° / 10°0
24 °
La Salle, Thursday, 26 November
Overcast. High 24°, low 10°.
Pressure30.59 inHg
Wind1.4 mph NE
Humidity80%
Visibility—
Dew point13°
Fri, 2725° / 10°0
25 °
La Salle, Friday, 27 November
Clear. High 25°, low 10°.
Pressure30.45 inHg
Wind2.3 mph E
Humidity77%
Visibility—
Dew point12°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 2833° / 23°0.11
33 °
La Salle, Saturday, 28 November
Climate normal for this date — 60-year average.
Average high33°
Average low23°
Average precipitation0.11 in
Chance of precipitation50%
Record high53° (2021)
Record low-16° (1985)
Sun, 2933° / 22°0.12
33 °
La Salle, Sunday, 29 November
Climate normal for this date — 60-year average.
Average high33°
Average low22°
Average precipitation0.12 in
Chance of precipitation48%
Record high50° (2021)
Record low-11° (1985)
Mon, 3032° / 22°0.13
32 °
La Salle, Monday, 30 November
Climate normal for this date — 60-year average.
Average high32°
Average low22°
Average precipitation0.13 in
Chance of precipitation57%
Record high43° (1973)
Record low-6° (2014)
Tue, 0133° / 23°0.14
33 °
La Salle, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high33°
Average low23°
Average precipitation0.14 in
Chance of precipitation52%
Record high55° (2021)
Record low-18° (1985)
Wed, 0233° / 22°0.2
33 °
La Salle, Wednesday, 2 December
Climate normal for this date — 60-year average.
Average high33°
Average low22°
Average precipitation0.2 in
Chance of precipitation63%
Record high52° (2021)
Record low-15° (1985)
Thu, 0333° / 22°0.16
33 °
La Salle, Thursday, 3 December
Climate normal for this date — 60-year average.
Average high33°
Average low22°
Average precipitation0.16 in
Chance of precipitation57%
Record high44° (1987)
Record low-2° (1972)
Fri, 0432° / 22°0.14
32 °
La Salle, Friday, 4 December
Climate normal for this date — 60-year average.
Average high32°
Average low22°
Average precipitation0.14 in
Chance of precipitation50%
Record high47° (1987)
Record low-7° (1972)
Sat, 0531° / 21°0.11
31 °
La Salle, Saturday, 5 December
Climate normal for this date — 60-year average.
Average high31°
Average low21°
Average precipitation0.11 in
Chance of precipitation57%
Record high47° (2023)
Record low-5° (1972)
Sun, 0630° / 20°0.11
30 °
La Salle, Sunday, 6 December
Climate normal for this date — 60-year average.
Average high30°
Average low20°
Average precipitation0.11 in
Chance of precipitation50%
Record high50° (2023)
Record low-14° (2013)
Mon, 0730° / 19°0.1
30 °
La Salle, Monday, 7 December
Climate normal for this date — 60-year average.
Average high30°
Average low19°
Average precipitation0.1 in
Chance of precipitation45%
Record high44° (2024)
Record low-16° (2013)
Tue, 0829° / 20°0.13
29 °
La Salle, Tuesday, 8 December
Climate normal for this date — 60-year average.
Average high29°
Average low20°
Average precipitation0.13 in
Chance of precipitation57%
Record high46° (2020)
Record low-11° (1972)
Wed, 0931° / 21°0.13
31 °
La Salle, Wednesday, 9 December
Climate normal for this date — 60-year average.
Average high31°
Average low21°
Average precipitation0.13 in
Chance of precipitation55%
Record high45° (2015)
Record low-9° (1972)
Thu, 1031° / 22°0.19
31 °
La Salle, Thursday, 10 December
Climate normal for this date — 60-year average.
Average high31°
Average low22°
Average precipitation0.19 in
Chance of precipitation60%
Record high46° (2014)
Record low-13° (1961)
Fri, 1132° / 23°0.15
32 °
La Salle, Friday, 11 December
Climate normal for this date — 60-year average.
Average high32°
Average low23°
Average precipitation0.15 in
Chance of precipitation57%
Record high48° (2025)
Record low-8° (2000)
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 La Salle, 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 La Salle, 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.