Monthly outlook for Sanders, MT: average high 57.6°, average low 37.2°. That is 1.2° above the climate normal for October. Precipitation is expected on 2 days (about 0.4 inches), against a normal of 3 days and 0.5 inches. The warmest day looks like 22 October (74.9°), the coolest 27 October (25.8°).
57.6°/37.2°
Average high / low
+1.2°
Above normal
2 / 3
Wet days / normal
0.4 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
20 October – 29 October
56.4°
57.5°
-0.6°
30 October – 8 November
59.5°
51.2°
+4.6°
9 November – 18 November
at normal
46.4°
—
October records over 66 years
93°1 October 2011All-time high
-20°30 October 1991All-time low
Climate normals and records are computed from the nearest reference point — Hysham (6 mi).
Wed, 2171° / 41°0
71 °
Sanders, Wednesday, 21 October
Clear. High 71°, low 41°.
Pressure30.12 inHg
Wind3.7 mph E
Humidity59%
Visibility6.2 mi
Dew point45°
Thu, 2275° / 44°0
75 °
Sanders, Thursday, 22 October
Clear. High 75°, low 44°.
Pressure29.88 inHg
Wind8.1 mph SW
Humidity44%
Visibility6.2 mi
Dew point46°
Fri, 2367° / 43°0.08
67 °
Sanders, Friday, 23 October
Light rain. High 67°, low 43°.
Pressure29.59 inHg
Wind6.7 mph W
Humidity59%
Visibility6.2 mi
Dew point49°
Sat, 2449° / 36°0.33
49 °
Sanders, Saturday, 24 October
Rain. High 49°, low 36°.
Pressure30.42 inHg
Wind19.1 mph NW
Humidity57%
Visibility—
Dew point30°
Sun, 2552° / 31°0
52 °
Sanders, Sunday, 25 October
Clear. High 52°, low 31°.
Pressure30.42 inHg
Wind10.4 mph NE
Humidity55%
Visibility—
Dew point29°
Mon, 2644° / 31°0
44 °
Sanders, Monday, 26 October
Clear. High 44°, low 31°.
Pressure30.53 inHg
Wind10.1 mph N
Humidity48%
Visibility—
Dew point21°
Tue, 2742° / 26°0
42 °
Sanders, Tuesday, 27 October
Clear. High 42°, low 26°.
Pressure30.77 inHg
Wind7.3 mph E
Humidity41%
Visibility—
Dew point14°
Wed, 2848° / 30°0
48 °
Sanders, Wednesday, 28 October
Mostly clear. High 48°, low 30°.
Pressure30.33 inHg
Wind10.4 mph NW
Humidity26%
Visibility—
Dew point11°
Thu, 2948° / 29°0
48 °
Sanders, Thursday, 29 October
Clear. High 48°, low 29°.
Pressure30.12 inHg
Wind4.7 mph N
Humidity31%
Visibility—
Dew point13°
Fri, 3051° / 31°0
51 °
Sanders, Friday, 30 October
Partly cloudy. High 51°, low 31°.
Pressure30.00 inHg
Wind6.8 mph E
Humidity27%
Visibility—
Dew point12°
Sat, 3155° / 35°0
55 °
Sanders, Saturday, 31 October
Overcast. High 55°, low 35°.
Pressure29.97 inHg
Wind13 mph E
Humidity28%
Visibility—
Dew point15°
Sun, 0159° / 38°0
59 °
Sanders, Sunday, 1 November
Overcast. High 59°, low 38°.
Pressure29.94 inHg
Wind12.5 mph SW
Humidity35%
Visibility—
Dew point27°
Mon, 0263° / 46°0
63 °
Sanders, Monday, 2 November
Overcast. High 63°, low 46°.
Pressure30.18 inHg
Wind20.5 mph NW
Humidity27%
Visibility—
Dew point25°
Tue, 0365° / 44°0
65 °
Sanders, Tuesday, 3 November
Partly cloudy. High 65°, low 44°.
Pressure30.06 inHg
Wind8.1 mph SW
Humidity24%
Visibility—
Dew point21°
Wed, 0463° / 48°0
63 °
Sanders, Wednesday, 4 November
Overcast. High 63°, low 48°.
Pressure29.68 inHg
Wind7.3 mph E
Humidity26%
Visibility—
Dew point24°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 0552° / 33°0.03
52 °
Sanders, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high52°
Average low33°
Average precipitation0.03 in
Chance of precipitation23%
Record high73° (2020)
Record low4° (1961)
Fri, 0650° / 31°0.03
50 °
Sanders, Friday, 6 November
Climate normal for this date — 60-year average.
Average high50°
Average low31°
Average precipitation0.03 in
Chance of precipitation17%
Record high73° (2010)
Record low10° (1991)
Sat, 0749° / 31°0.02
49 °
Sanders, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high49°
Average low31°
Average precipitation0.02 in
Chance of precipitation13%
Record high73° (1999)
Record low-2° (1991)
Sun, 0849° / 30°0.04
49 °
Sanders, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high49°
Average low30°
Average precipitation0.04 in
Chance of precipitation22%
Record high77° (1999)
Record low3° (1966)
Mon, 0947° / 29°0.07
47 °
Sanders, Monday, 9 November
Climate normal for this date — 60-year average.
Average high47°
Average low29°
Average precipitation0.07 in
Chance of precipitation22%
Record high69° (2016)
Record low-1° (1966)
Tue, 1046° / 27°0.05
46 °
Sanders, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high46°
Average low27°
Average precipitation0.05 in
Chance of precipitation18%
Record high71° (2007)
Record low-19° (1986)
Wed, 1145° / 26°0.02
45 °
Sanders, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high45°
Average low26°
Average precipitation0.02 in
Chance of precipitation23%
Record high71° (1990)
Record low-7° (2019)
Thu, 1247° / 27°0.02
47 °
Sanders, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high47°
Average low27°
Average precipitation0.02 in
Chance of precipitation15%
Record high76° (1999)
Record low-16° (1986)
Fri, 1347° / 29°0.03
47 °
Sanders, Friday, 13 November
Climate normal for this date — 60-year average.
Average high47°
Average low29°
Average precipitation0.03 in
Chance of precipitation17%
Record high71° (1990)
Record low-21° (1986)
Sat, 1447° / 28°0.02
47 °
Sanders, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high47°
Average low28°
Average precipitation0.02 in
Chance of precipitation25%
Record high70° (1999)
Record low0° (2014)
Sun, 1547° / 28°0.01
47 °
Sanders, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high47°
Average low28°
Average precipitation0.01 in
Chance of precipitation10%
Record high69° (2021)
Record low0° (2014)
Mon, 1648° / 29°0.02
48 °
Sanders, Monday, 16 November
Climate normal for this date — 60-year average.
Average high48°
Average low29°
Average precipitation0.02 in
Chance of precipitation13%
Record high68° (2001)
Record low1° (1978)
Tue, 1746° / 28°0.02
46 °
Sanders, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high46°
Average low28°
Average precipitation0.02 in
Chance of precipitation15%
Record high67° (1976)
Record low6° (1996)
Wed, 1846° / 27°0.04
46 °
Sanders, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high46°
Average low27°
Average precipitation0.04 in
Chance of precipitation25%
Record high65° (2008)
Record low-3° (2022)
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 Sanders, 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 Sanders, 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.