Monthly outlook for Fairview, MT: average high 59.1°, average low 42.2°. That is 0.9° above the climate normal for October. Precipitation is expected on 4 days (about 1.2 inches), against a normal of 3 days and 0.5 inches. The warmest day looks like 9 October (80.4°), the coolest 16 October (31°).
59.1°/42.2°
Average high / low
+0.9°
Above normal
4 / 3
Wet days / normal
1.2 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
8 October – 17 October
56.2°
58.1°
-1°
18 October – 27 October
64°
55.1°
+4.9°
28 October – 6 November
at normal
47.9°
—
October records over 66 years
90.7°1 October 1992All-time high
-4.4°31 October 2023All-time low
Climate normals and records are computed from the nearest reference point — Sidney (11 mi).
Fri, 0980° / 40°0
80 °
Fairview, Friday, 9 October
Overcast. High 80°, low 40°.
Pressure29.59 inHg
Wind10.5 mph S
Humidity31%
Visibility6.2 mi
Dew point39°
Sat, 1066° / 49°0
66 °
Fairview, Saturday, 10 October
Overcast. High 66°, low 49°.
Pressure29.59 inHg
Wind12.5 mph NW
Humidity39%
Visibility6.2 mi
Dew point40°
Sun, 1148° / 38°0.32
48 °
Fairview, Sunday, 11 October
Rain. High 48°, low 38°.
Pressure30.12 inHg
Wind10.3 mph N
Humidity94%
Visibility2.1 mi
Dew point37°
Mon, 1243° / 39°0.02
43 °
Fairview, Monday, 12 October
Light rain. High 43°, low 39°.
Pressure30.18 inHg
Wind6.8 mph E
Humidity72%
Visibility6.2 mi
Dew point34°
Tue, 1353° / 38°0.06
53 °
Fairview, Tuesday, 13 October
Light rain. High 53°, low 38°.
Pressure30.12 inHg
Wind7.2 mph SE
Humidity65%
Visibility—
Dew point36°
Wed, 1453° / 47°0.51
53 °
Fairview, Wednesday, 14 October
Rain. High 53°, low 47°.
Pressure29.65 inHg
Wind17 mph W
Humidity94%
Visibility—
Dew point48°
Thu, 1546° / 37°0.22
46 °
Fairview, Thursday, 15 October
Snow. High 46°, low 37°.
Pressure30.06 inHg
Wind19.1 mph NW
Humidity95%
Visibility—
Dew point38°
Fri, 1643° / 31°0
43 °
Fairview, Friday, 16 October
Clear. High 43°, low 31°.
Pressure30.74 inHg
Wind13.6 mph NW
Humidity51%
Visibility—
Dew point21°
Sat, 1756° / 33°0
56 °
Fairview, Saturday, 17 October
Clear. High 56°, low 33°.
Pressure30.47 inHg
Wind8.6 mph SW
Humidity35%
Visibility—
Dew point21°
Sun, 1867° / 43°0
67 °
Fairview, Sunday, 18 October
Clear. High 67°, low 43°.
Pressure29.97 inHg
Wind13.5 mph S
Humidity41%
Visibility—
Dew point35°
Mon, 1961° / 50°0.03
61 °
Fairview, Monday, 19 October
Light rain. High 61°, low 50°.
Pressure29.88 inHg
Wind9.8 mph W
Humidity47%
Visibility—
Dew point38°
Tue, 2058° / 47°0
58 °
Fairview, Tuesday, 20 October
Partly cloudy. High 58°, low 47°.
Pressure30.00 inHg
Wind12.7 mph NW
Humidity64%
Visibility—
Dew point42°
Wed, 2165° / 44°0
65 °
Fairview, Wednesday, 21 October
Clear. High 65°, low 44°.
Pressure30.00 inHg
Wind6 mph W
Humidity44%
Visibility—
Dew point35°
Thu, 2262° / 46°0
62 °
Fairview, Thursday, 22 October
Clear. High 62°, low 46°.
Pressure30.12 inHg
Wind5.2 mph W
Humidity48%
Visibility—
Dew point36°
Fri, 2372° / 48°0
72 °
Fairview, Friday, 23 October
Clear. High 72°, low 48°.
Pressure29.91 inHg
Wind13.1 mph S
Humidity29%
Visibility—
Dew point31°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 2453° / 36°0.02
53 °
Fairview, Saturday, 24 October
Climate normal for this date — 60-year average.
Average high53°
Average low36°
Average precipitation0.02 in
Chance of precipitation15%
Record high78° (1992)
Record low15° (2002)
Sun, 2554° / 36°0.02
54 °
Fairview, Sunday, 25 October
Climate normal for this date — 60-year average.
Average high54°
Average low36°
Average precipitation0.02 in
Chance of precipitation12%
Record high74° (1990)
Record low11° (2020)
Mon, 2654° / 36°0.04
54 °
Fairview, Monday, 26 October
Climate normal for this date — 60-year average.
Average high54°
Average low36°
Average precipitation0.04 in
Chance of precipitation20%
Record high75° (1966)
Record low8° (2020)
Tue, 2752° / 34°0.05
52 °
Fairview, Tuesday, 27 October
Climate normal for this date — 60-year average.
Average high52°
Average low34°
Average precipitation0.05 in
Chance of precipitation23%
Record high77° (1983)
Record low8° (2023)
Wed, 2851° / 34°0.04
51 °
Fairview, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high51°
Average low34°
Average precipitation0.04 in
Chance of precipitation12%
Record high75° (1990)
Record low10° (2023)
Thu, 2949° / 33°0.06
49 °
Fairview, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high49°
Average low33°
Average precipitation0.06 in
Chance of precipitation23%
Record high73° (1968)
Record low9° (1991)
Fri, 3049° / 32°0.02
49 °
Fairview, Friday, 30 October
Climate normal for this date — 60-year average.
Average high49°
Average low32°
Average precipitation0.02 in
Chance of precipitation10%
Record high69° (1983)
Record low-2° (1991)
Sat, 3149° / 31°0.03
49 °
Fairview, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high49°
Average low31°
Average precipitation0.03 in
Chance of precipitation17%
Record high77° (1990)
Record low-4° (2023)
Sun, 0148° / 32°0.04
48 °
Fairview, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high48°
Average low32°
Average precipitation0.04 in
Chance of precipitation17%
Record high71° (1965)
Record low3° (1984)
Mon, 0247° / 31°0.03
47 °
Fairview, Monday, 2 November
Climate normal for this date — 60-year average.
Average high47°
Average low31°
Average precipitation0.03 in
Chance of precipitation15%
Record high73° (1965)
Record low2° (1991)
Tue, 0346° / 31°0.02
46 °
Fairview, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high46°
Average low31°
Average precipitation0.02 in
Chance of precipitation15%
Record high68° (2020)
Record low-7° (1991)
Wed, 0448° / 30°0.03
48 °
Fairview, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high48°
Average low30°
Average precipitation0.03 in
Chance of precipitation20%
Record high69° (1975)
Record low4° (1991)
Thu, 0547° / 30°0.02
47 °
Fairview, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high47°
Average low30°
Average precipitation0.02 in
Chance of precipitation17%
Record high69° (1975)
Record low1° (2003)
Fri, 0646° / 28°0.02
46 °
Fairview, Friday, 6 November
Climate normal for this date — 60-year average.
Average high46°
Average low28°
Average precipitation0.02 in
Chance of precipitation17%
Record high69° (2009)
Record low0° (1991)
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 Fairview, 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 Fairview, 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.