Monthly outlook for Ryegate, MT: average high 59°, average low 39.5°. That is 0.6° above the climate normal for October. Precipitation is expected on 2 days (about 1.1 inches), against a normal of 3 days and 0.7 inches. The warmest day looks like 19 October (71.7°), the coolest 13 October (24.3°).
59°/39.5°
Average high / low
+0.6°
Above normal
2 / 3
Wet days / normal
1.1 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
11 October – 20 October
57.1°
58.7°
-0.9°
21 October – 30 October
62.1°
54.8°
+4.1°
31 October – 9 November
at normal
48.9°
—
October records over 66 years
89.4°1 October 2011All-time high
-14.6°30 October 1991All-time low
Climate normals and records are computed from the nearest reference point — Lavina (15 mi).
Mon, 1238° / 30°0.2
38 °
Ryegate, Monday, 12 October
Snow. High 38°, low 30°.
Pressure30.12 inHg
Wind2.2 mph NW
Humidity88%
Visibility6.2 mi
Dew point32°
Tue, 1349° / 24°0
49 °
Ryegate, Tuesday, 13 October
Clear. High 49°, low 24°.
Pressure30.12 inHg
Wind5.7 mph W
Humidity71%
Visibility3.7 mi
Dew point29°
Wed, 1454° / 27°0
54 °
Ryegate, Wednesday, 14 October
Clear. High 54°, low 27°.
Pressure30.18 inHg
Wind4.1 mph W
Humidity51%
Visibility6.2 mi
Dew point29°
Thu, 1557° / 35°0
57 °
Ryegate, Thursday, 15 October
Clear. High 57°, low 35°.
Pressure30.56 inHg
Wind4.1 mph SW
Humidity44%
Visibility6.2 mi
Dew point33°
Fri, 1665° / 33°0
65 °
Ryegate, Friday, 16 October
Clear. High 65°, low 33°.
Pressure30.39 inHg
Wind6.8 mph W
Humidity41%
Visibility—
Dew point29°
Sat, 1770° / 42°0
70 °
Ryegate, Saturday, 17 October
Mostly clear. High 70°, low 42°.
Pressure29.97 inHg
Wind8.9 mph W
Humidity36%
Visibility—
Dew point32°
Sun, 1867° / 53°0
67 °
Ryegate, Sunday, 18 October
Clear. High 67°, low 53°.
Pressure29.97 inHg
Wind12.4 mph W
Humidity34%
Visibility—
Dew point33°
Mon, 1972° / 49°0
72 °
Ryegate, Monday, 19 October
Overcast. High 72°, low 49°.
Pressure29.83 inHg
Wind9.8 mph SW
Humidity34%
Visibility—
Dew point33°
Tue, 2060° / 47°0.02
60 °
Ryegate, Tuesday, 20 October
Light rain. High 60°, low 47°.
Pressure29.91 inHg
Wind15.1 mph NW
Humidity38%
Visibility—
Dew point31°
Wed, 2159° / 45°0
59 °
Ryegate, Wednesday, 21 October
Mostly clear. High 59°, low 45°.
Pressure29.97 inHg
Wind15.7 mph W
Humidity32%
Visibility—
Dew point26°
Thu, 2262° / 42°0
62 °
Ryegate, Thursday, 22 October
Clear. High 62°, low 42°.
Pressure30.06 inHg
Wind11.5 mph W
Humidity31%
Visibility—
Dew point23°
Fri, 2365° / 42°0
65 °
Ryegate, Friday, 23 October
Partly cloudy. High 65°, low 42°.
Pressure30.00 inHg
Wind5.7 mph SW
Humidity22%
Visibility—
Dew point17°
Sat, 2460° / 43°0
60 °
Ryegate, Saturday, 24 October
Partly cloudy. High 60°, low 43°.
Pressure30.06 inHg
Wind6.1 mph S
Humidity30%
Visibility—
Dew point24°
Sun, 2557° / 40°0
57 °
Ryegate, Sunday, 25 October
Partly cloudy. High 57°, low 40°.
Pressure30.33 inHg
Wind8.5 mph W
Humidity34%
Visibility—
Dew point23°
Mon, 2670° / 44°0
70 °
Ryegate, Monday, 26 October
Partly cloudy. High 70°, low 44°.
Pressure29.91 inHg
Wind16.7 mph NW
Humidity23%
Visibility—
Dew point18°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2754° / 33°0.03
54 °
Ryegate, Tuesday, 27 October
Climate normal for this date — 60-year average.
Average high54°
Average low33°
Average precipitation0.03 in
Chance of precipitation15%
Record high70° (1983)
Record low4° (2023)
Wed, 2853° / 32°0.04
53 °
Ryegate, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high53°
Average low32°
Average precipitation0.04 in
Chance of precipitation20%
Record high73° (1987)
Record low3° (2023)
Thu, 2951° / 32°0.04
51 °
Ryegate, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high51°
Average low32°
Average precipitation0.04 in
Chance of precipitation22%
Record high72° (1987)
Record low-3° (1991)
Fri, 3051° / 30°0.03
51 °
Ryegate, Friday, 30 October
Climate normal for this date — 60-year average.
Average high51°
Average low30°
Average precipitation0.03 in
Chance of precipitation13%
Record high70° (1990)
Record low-15° (1991)
Sat, 3150° / 31°0.04
50 °
Ryegate, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high50°
Average low31°
Average precipitation0.04 in
Chance of precipitation13%
Record high71° (1990)
Record low5° (1991)
Sun, 0150° / 31°0.03
50 °
Ryegate, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high50°
Average low31°
Average precipitation0.03 in
Chance of precipitation12%
Record high69° (1981)
Record low2° (1991)
Mon, 0250° / 30°0.02
50 °
Ryegate, Monday, 2 November
Climate normal for this date — 60-year average.
Average high50°
Average low30°
Average precipitation0.02 in
Chance of precipitation10%
Record high67° (1981)
Record low-15° (1991)
Tue, 0350° / 31°0.03
50 °
Ryegate, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high50°
Average low31°
Average precipitation0.03 in
Chance of precipitation13%
Record high70° (2020)
Record low-10° (1991)
Wed, 0451° / 31°0.03
51 °
Ryegate, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high51°
Average low31°
Average precipitation0.03 in
Chance of precipitation17%
Record high70° (1976)
Record low4° (1995)
Thu, 0550° / 31°0.05
50 °
Ryegate, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high50°
Average low31°
Average precipitation0.05 in
Chance of precipitation25%
Record high69° (2010)
Record low-3° (2003)
Fri, 0649° / 29°0.02
49 °
Ryegate, Friday, 6 November
Climate normal for this date — 60-year average.
Average high49°
Average low29°
Average precipitation0.02 in
Chance of precipitation18%
Record high69° (2010)
Record low-1° (2017)
Sat, 0747° / 29°0.02
47 °
Ryegate, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high47°
Average low29°
Average precipitation0.02 in
Chance of precipitation15%
Record high70° (1999)
Record low-3° (2017)
Sun, 0846° / 28°0.05
46 °
Ryegate, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high46°
Average low28°
Average precipitation0.05 in
Chance of precipitation25%
Record high70° (1999)
Record low4° (2017)
Mon, 0945° / 27°0.06
45 °
Ryegate, Monday, 9 November
Climate normal for this date — 60-year average.
Average high45°
Average low27°
Average precipitation0.06 in
Chance of precipitation22%
Record high69° (2016)
Record low-3° (1966)
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 Ryegate, 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 Ryegate, 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.