Monthly outlook for Riebeling, MT: average high 55.8°, average low 37°. That is 1° above the climate normal for October. Precipitation is expected on 1 day (about 0.2 inches), against a normal of 3 days and 0.5 inches. The warmest day looks like 16 October (69.8°), the coolest 13 October (27°).
55.8°/37°
Average high / low
+1°
Above normal
1 / 3
Wet days / normal
0.2 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
13 October – 22 October
57.2°
55.5°
+1°
23 October – 1 November
53.4°
50°
+1.9°
2 November – 11 November
at normal
44.1°
—
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).
Wed, 1457° / 32°0
57 °
Riebeling, Wednesday, 14 October
Overcast. High 57°, low 32°.
Pressure30.06 inHg
Wind8.8 mph SW
Humidity43%
Visibility6.2 mi
Dew point30°
Thu, 1552° / 36°0
52 °
Riebeling, Thursday, 15 October
Clear. High 52°, low 36°.
Pressure30.71 inHg
Wind2.3 mph SE
Humidity54%
Visibility6.2 mi
Dew point27°
Fri, 1670° / 36°0
70 °
Riebeling, Friday, 16 October
Partly cloudy. High 70°, low 36°.
Pressure30.27 inHg
Wind11.7 mph S
Humidity32%
Visibility6.2 mi
Dew point29°
Sat, 1769° / 47°0
69 °
Riebeling, Saturday, 17 October
Overcast. High 69°, low 47°.
Pressure29.88 inHg
Wind17.7 mph S
Humidity29%
Visibility6.2 mi
Dew point28°
Sun, 1863° / 37°0
63 °
Riebeling, Sunday, 18 October
Clear. High 63°, low 37°.
Pressure30.00 inHg
Wind5.5 mph E
Humidity49%
Visibility—
Dew point35°
Mon, 1963° / 42°0
63 °
Riebeling, Monday, 19 October
Overcast. High 63°, low 42°.
Pressure29.65 inHg
Wind18.6 mph SW
Humidity40%
Visibility—
Dew point31°
Tue, 2049° / 42°0
49 °
Riebeling, Tuesday, 20 October
Light rain. High 49°, low 42°.
Pressure29.88 inHg
Wind8 mph W
Humidity53%
Visibility—
Dew point30°
Wed, 2153° / 36°0
53 °
Riebeling, Wednesday, 21 October
Clear. High 53°, low 36°.
Pressure30.00 inHg
Wind9.7 mph SW
Humidity51%
Visibility—
Dew point29°
Thu, 2249° / 36°0.03
49 °
Riebeling, Thursday, 22 October
Light rain. High 49°, low 36°.
Pressure29.91 inHg
Wind10.4 mph SW
Humidity63%
Visibility—
Dew point31°
Fri, 2349° / 38°0.09
49 °
Riebeling, Friday, 23 October
Snow. High 49°, low 38°.
Pressure30.33 inHg
Wind15.4 mph N
Humidity41%
Visibility—
Dew point23°
Sat, 2454° / 32°0
54 °
Riebeling, Saturday, 24 October
Overcast. High 54°, low 32°.
Pressure30.27 inHg
Wind14.9 mph SW
Humidity48%
Visibility—
Dew point25°
Sun, 2548° / 37°0
48 °
Riebeling, Sunday, 25 October
Overcast. High 48°, low 37°.
Pressure30.53 inHg
Wind8.6 mph SW
Humidity63%
Visibility—
Dew point31°
Mon, 2660° / 36°0
60 °
Riebeling, Monday, 26 October
Overcast. High 60°, low 36°.
Pressure29.88 inHg
Wind10.1 mph S
Humidity45%
Visibility—
Dew point32°
Tue, 2755° / 42°0.02
55 °
Riebeling, Tuesday, 27 October
Light rain. High 55°, low 42°.
Pressure29.59 inHg
Wind27.3 mph W
Humidity39%
Visibility—
Dew point30°
Wed, 2853° / 36°0.04
53 °
Riebeling, Wednesday, 28 October
Light rain. High 53°, low 36°.
Pressure29.97 inHg
Wind13.7 mph SW
Humidity47%
Visibility—
Dew point28°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 2948° / 29°0.03
48 °
Riebeling, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high48°
Average low29°
Average precipitation0.03 in
Chance of precipitation18%
Record high69° (1987)
Record low-2° (1991)
Fri, 3048° / 28°0.02
48 °
Riebeling, Friday, 30 October
Climate normal for this date — 60-year average.
Average high48°
Average low28°
Average precipitation0.02 in
Chance of precipitation13%
Record high70° (1962)
Record low-10° (1991)
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)
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.