Monthly outlook for Riebeling, MT: average high 57°, average low 37.2°. That is 2.1° above the climate normal for October. Precipitation is expected on 2 days (about 0.3 inches), against a normal of 3 days and 0.5 inches. The warmest day looks like 17 October (69.2°), the coolest 25 October (29.2°).
57°/37.2°
Average high / low
+2.1°
Above normal
2 / 3
Wet days / normal
0.3 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
15 October – 24 October
60.6°
55.1°
+3.1°
25 October – 3 November
50.9°
48.8°
+1.2°
4 November – 13 November
at normal
43.2°
—
October records over 66 years
86.2°1 October 1992All-time high
-10.5°30 October 1991All-time low
Climate normals and records are computed from the nearest reference point — Fairfield (11 mi).
Fri, 1665° / 34°0
65 °
Riebeling, Friday, 16 October
Partly cloudy. High 65°, low 34°.
Pressure30.30 inHg
Wind11.6 mph S
Humidity33%
Visibility6.2 mi
Dew point30°
Sat, 1769° / 46°0
69 °
Riebeling, Saturday, 17 October
Overcast. High 69°, low 46°.
Pressure29.91 inHg
Wind17.4 mph S
Humidity28%
Visibility6.2 mi
Dew point28°
Sun, 1862° / 41°0
62 °
Riebeling, Sunday, 18 October
Clear. High 62°, low 41°.
Pressure30.06 inHg
Wind2.4 mph SW
Humidity52%
Visibility6.2 mi
Dew point38°
Mon, 1967° / 37°0
67 °
Riebeling, Monday, 19 October
Overcast. High 67°, low 37°.
Pressure29.80 inHg
Wind4.7 mph S
Humidity48%
Visibility6.2 mi
Dew point37°
Tue, 2062° / 44°0.01
62 °
Riebeling, Tuesday, 20 October
Light rain. High 62°, low 44°.
Pressure29.83 inHg
Wind7.5 mph N
Humidity44%
Visibility—
Dew point35°
Wed, 2163° / 37°0
63 °
Riebeling, Wednesday, 21 October
Clear. High 63°, low 37°.
Pressure30.03 inHg
Wind6.9 mph SE
Humidity60%
Visibility—
Dew point36°
Thu, 2268° / 48°0
68 °
Riebeling, Thursday, 22 October
Clear. High 68°, low 48°.
Pressure29.68 inHg
Wind13.9 mph W
Humidity33%
Visibility—
Dew point33°
Fri, 2352° / 38°0.16
52 °
Riebeling, Friday, 23 October
Light rain. High 52°, low 38°.
Pressure30.06 inHg
Wind25.8 mph N
Humidity65%
Visibility—
Dew point31°
Sat, 2448° / 33°0
48 °
Riebeling, Saturday, 24 October
Mostly clear. High 48°, low 33°.
Pressure30.39 inHg
Wind10.9 mph NW
Humidity32%
Visibility—
Dew point14°
Sun, 2553° / 29°0
53 °
Riebeling, Sunday, 25 October
Partly cloudy. High 53°, low 29°.
Pressure30.12 inHg
Wind12.4 mph SW
Humidity32%
Visibility—
Dew point16°
Mon, 2644° / 34°0.02
44 °
Riebeling, Monday, 26 October
Light snow. High 44°, low 34°.
Pressure30.06 inHg
Wind12.2 mph N
Humidity57%
Visibility—
Dew point26°
Tue, 2749° / 30°0.09
49 °
Riebeling, Tuesday, 27 October
Snow. High 49°, low 30°.
Pressure29.91 inHg
Wind13.7 mph S
Humidity56%
Visibility—
Dew point26°
Wed, 2852° / 38°0
52 °
Riebeling, Wednesday, 28 October
Overcast. High 52°, low 38°.
Pressure29.62 inHg
Wind34.4 mph W
Humidity42%
Visibility—
Dew point28°
Thu, 2952° / 33°0
52 °
Riebeling, Thursday, 29 October
Clear. High 52°, low 33°.
Pressure29.94 inHg
Wind30 mph W
Humidity39%
Visibility—
Dew point22°
Fri, 3056° / 40°0
56 °
Riebeling, Friday, 30 October
Overcast. High 56°, low 40°.
Pressure29.74 inHg
Wind24.8 mph W
Humidity43%
Visibility—
Dew point29°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 3147° / 29°0.03
47 °
Riebeling, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high47°
Average low29°
Average precipitation0.03 in
Chance of precipitation20%
Record high67° (2014)
Record low-8° (2002)
Sun, 0147° / 29°0.03
47 °
Riebeling, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high47°
Average low29°
Average precipitation0.03 in
Chance of precipitation17%
Record high69° (2025)
Record low-10° (1984)
Mon, 0247° / 29°0.03
47 °
Riebeling, Monday, 2 November
Climate normal for this date — 60-year average.
Average high47°
Average low29°
Average precipitation0.03 in
Chance of precipitation22%
Record high66° (1981)
Record low-7° (1991)
Tue, 0347° / 29°0.02
47 °
Riebeling, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high47°
Average low29°
Average precipitation0.02 in
Chance of precipitation13%
Record high69° (1962)
Record low-4° (1991)
Wed, 0447° / 29°0.03
47 °
Riebeling, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high47°
Average low29°
Average precipitation0.03 in
Chance of precipitation18%
Record high66° (2010)
Record low2° (2017)
Thu, 0546° / 28°0.03
46 °
Riebeling, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high46°
Average low28°
Average precipitation0.03 in
Chance of precipitation22%
Record high68° (2010)
Record low-13° (2003)
Fri, 0644° / 27°0.03
44 °
Riebeling, Friday, 6 November
Climate normal for this date — 60-year average.
Average high44°
Average low27°
Average precipitation0.03 in
Chance of precipitation20%
Record high66° (2010)
Record low-9° (2003)
Sat, 0744° / 28°0.03
44 °
Riebeling, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high44°
Average low28°
Average precipitation0.03 in
Chance of precipitation20%
Record high65° (2010)
Record low-4° (1973)
Sun, 0843° / 26°0.04
43 °
Riebeling, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high43°
Average low26°
Average precipitation0.04 in
Chance of precipitation25%
Record high64° (2004)
Record low-5° (1973)
Mon, 0942° / 25°0.05
42 °
Riebeling, Monday, 9 November
Climate normal for this date — 60-year average.
Average high42°
Average low25°
Average precipitation0.05 in
Chance of precipitation25%
Record high66° (2016)
Record low-2° (1986)
Tue, 1041° / 25°0.02
41 °
Riebeling, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high41°
Average low25°
Average precipitation0.02 in
Chance of precipitation27%
Record high64° (2025)
Record low-18° (1986)
Wed, 1141° / 23°0.02
41 °
Riebeling, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high41°
Average low23°
Average precipitation0.02 in
Chance of precipitation22%
Record high64° (2016)
Record low-11° (2012)
Thu, 1242° / 25°0.02
42 °
Riebeling, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high42°
Average low25°
Average precipitation0.02 in
Chance of precipitation17%
Record high67° (1999)
Record low-14° (1986)
Fri, 1342° / 26°0.02
42 °
Riebeling, Friday, 13 November
Climate normal for this date — 60-year average.
Average high42°
Average low26°
Average precipitation0.02 in
Chance of precipitation12%
Record high65° (2025)
Record low-3° (1985)
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 Riebeling, 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 Riebeling, 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.