Monthly outlook for Larslan, MT: average high 48.7°, average low 35.7°. That is 1.8° below the climate normal for October. Precipitation is expected on 2 days (about 0.8 inches), against a normal of 3 days and 0.5 inches. The warmest day looks like 17 October (65.6°), the coolest 26 October (23.1°).
48.7°/35.7°
Average high / low
−1.8°
Below normal
2 / 3
Wet days / normal
0.8 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
11 October – 20 October
52.3°
53°
-0.4°
21 October – 30 October
42.6°
48.4°
-3.2°
31 October – 9 November
at normal
41.8°
—
October records over 66 years
84.4°1 October 2011All-time high
-7.1°30 October 1991All-time low
Climate normals and records are computed from the nearest reference point — Baylor (14 mi).
Mon, 1233° / 32°0.41
33 °
Larslan, Monday, 12 October
Snow. High 33°, low 32°.
Pressure30.12 inHg
Wind6.7 mph N
Humidity98%
Visibility0.9 mi
Dew point31°
Tue, 1342° / 30°0
42 °
Larslan, Tuesday, 13 October
Partly cloudy. High 42°, low 30°.
Pressure30.12 inHg
Wind6.9 mph SW
Humidity76%
Visibility6.2 mi
Dew point32°
Wed, 1452° / 29°0
52 °
Larslan, Wednesday, 14 October
Clear. High 52°, low 29°.
Pressure30.15 inHg
Wind7.3 mph SW
Humidity59%
Visibility6.2 mi
Dew point33°
Thu, 1547° / 35°0
47 °
Larslan, Thursday, 15 October
Clear. High 47°, low 35°.
Pressure30.65 inHg
Wind13 mph NW
Humidity64%
Visibility6.2 mi
Dew point29°
Fri, 1660° / 34°0
60 °
Larslan, Friday, 16 October
Clear. High 60°, low 34°.
Pressure30.36 inHg
Wind13.8 mph S
Humidity47%
Visibility—
Dew point29°
Sat, 1766° / 42°0
66 °
Larslan, Saturday, 17 October
Mostly clear. High 66°, low 42°.
Pressure29.85 inHg
Wind14 mph SW
Humidity43%
Visibility—
Dew point35°
Sun, 1861° / 51°0
61 °
Larslan, Sunday, 18 October
Overcast. High 61°, low 51°.
Pressure29.91 inHg
Wind20.4 mph W
Humidity30%
Visibility—
Dew point27°
Mon, 1962° / 45°0
62 °
Larslan, Monday, 19 October
Overcast. High 62°, low 45°.
Pressure30.00 inHg
Wind14.1 mph SE
Humidity35%
Visibility—
Dew point29°
Tue, 2061° / 48°0
61 °
Larslan, Tuesday, 20 October
Overcast. High 61°, low 48°.
Pressure29.47 inHg
Wind25.6 mph W
Humidity39%
Visibility—
Dew point34°
Wed, 2153° / 44°0
53 °
Larslan, Wednesday, 21 October
Clear. High 53°, low 44°.
Pressure29.68 inHg
Wind25.9 mph W
Humidity43%
Visibility—
Dew point28°
Thu, 2246° / 36°0
46 °
Larslan, Thursday, 22 October
Overcast. High 46°, low 36°.
Pressure30.06 inHg
Wind18.5 mph NW
Humidity58%
Visibility—
Dew point29°
Fri, 2336° / 32°0
36 °
Larslan, Friday, 23 October
Overcast. High 36°, low 32°.
Pressure30.50 inHg
Wind15.5 mph NW
Humidity65%
Visibility—
Dew point23°
Sat, 2444° / 26°0
44 °
Larslan, Saturday, 24 October
Overcast. High 44°, low 26°.
Pressure30.50 inHg
Wind12.8 mph SW
Humidity56%
Visibility—
Dew point22°
Sun, 2547° / 31°0
47 °
Larslan, Sunday, 25 October
Overcast. High 47°, low 31°.
Pressure30.18 inHg
Wind25.8 mph NW
Humidity49%
Visibility—
Dew point28°
Mon, 2630° / 23°0
30 °
Larslan, Monday, 26 October
Overcast. High 30°, low 23°.
Pressure30.53 inHg
Wind15.8 mph NW
Humidity55%
Visibility—
Dew point13°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2747° / 31°0.03
47 °
Larslan, Tuesday, 27 October
Climate normal for this date — 60-year average.
Average high47°
Average low31°
Average precipitation0.03 in
Chance of precipitation18%
Record high68° (1983)
Record low11° (2023)
Wed, 2846° / 30°0.02
46 °
Larslan, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high46°
Average low30°
Average precipitation0.02 in
Chance of precipitation15%
Record high68° (1990)
Record low1° (1984)
Thu, 2945° / 29°0.04
45 °
Larslan, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high45°
Average low29°
Average precipitation0.04 in
Chance of precipitation12%
Record high68° (2021)
Record low3° (1991)
Fri, 3045° / 28°0.02
45 °
Larslan, Friday, 30 October
Climate normal for this date — 60-year average.
Average high45°
Average low28°
Average precipitation0.02 in
Chance of precipitation15%
Record high64° (1983)
Record low-7° (1991)
Sat, 3144° / 28°0.03
44 °
Larslan, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high44°
Average low28°
Average precipitation0.03 in
Chance of precipitation15%
Record high67° (1999)
Record low-2° (1984)
Sun, 0144° / 29°0.01
44 °
Larslan, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high44°
Average low29°
Average precipitation0.01 in
Chance of precipitation12%
Record high65° (1965)
Record low-14° (1984)
Mon, 0243° / 28°0.02
43 °
Larslan, Monday, 2 November
Climate normal for this date — 60-year average.
Average high43°
Average low28°
Average precipitation0.02 in
Chance of precipitation15%
Record high68° (1965)
Record low-4° (1991)
Tue, 0343° / 28°0.02
43 °
Larslan, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high43°
Average low28°
Average precipitation0.02 in
Chance of precipitation17%
Record high63° (2020)
Record low-7° (1991)
Wed, 0444° / 28°0.02
44 °
Larslan, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high44°
Average low28°
Average precipitation0.02 in
Chance of precipitation20%
Record high65° (1983)
Record low7° (1973)
Thu, 0543° / 27°0.02
43 °
Larslan, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high43°
Average low27°
Average precipitation0.02 in
Chance of precipitation15%
Record high67° (2020)
Record low-12° (2003)
Fri, 0641° / 25°0.02
41 °
Larslan, Friday, 6 November
Climate normal for this date — 60-year average.
Average high41°
Average low25°
Average precipitation0.02 in
Chance of precipitation13%
Record high64° (2010)
Record low-3° (1991)
Sat, 0741° / 26°0.02
41 °
Larslan, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high41°
Average low26°
Average precipitation0.02 in
Chance of precipitation12%
Record high64° (1999)
Record low0° (1991)
Sun, 0839° / 25°0.04
39 °
Larslan, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high39°
Average low25°
Average precipitation0.04 in
Chance of precipitation18%
Record high64° (1999)
Record low-7° (2000)
Mon, 0937° / 22°0.04
37 °
Larslan, Monday, 9 November
Climate normal for this date — 60-year average.
Average high37°
Average low22°
Average precipitation0.04 in
Chance of precipitation25%
Record high61° (2016)
Record low-3° (2017)
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 Larslan, 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 Larslan, 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.