Monthly outlook for Garryowen, MT: average high 57.9°, average low 41.5°. That is 4.8° above the climate normal for November. Precipitation is expected on 2 days (about 0.9 inches), against a normal of 3 days and 0.6 inches. The warmest day looks like 8 November (67.1°), the coolest 5 November (31.3°).
57.9°/41.5°
Average high / low
+4.8°
Above normal
2 / 3
Wet days / normal
0.9 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
1 November – 10 November
57.5°
50.4°
+4°
11 November – 20 November
58.5°
46.4°
+6.7°
21 November – 30 November
at normal
39.6°
—
November records over 66 years
77.7°12 November 1999All-time high
-21.5°21 November 1977All-time low
Climate normals and records are computed from the nearest reference point — Crow Agency (6 mi).
Mon, 0245° / 39°0.69
45 °
Garryowen, Monday, 2 November
Rain. High 45°, low 39°.
Pressure30.18 inHg
Wind13.4 mph NW
Humidity94%
Visibility2.2 mi
Dew point40°
Tue, 0357° / 32°0
57 °
Garryowen, Tuesday, 3 November
Clear. High 57°, low 32°.
Pressure30.12 inHg
Wind2 mph SE
Humidity45%
Visibility6.2 mi
Dew point34°
Wed, 0453° / 33°0
53 °
Garryowen, Wednesday, 4 November
Overcast. High 53°, low 33°.
Pressure30.00 inHg
Wind1.8 mph NW
Humidity56%
Visibility6.2 mi
Dew point35°
Thu, 0558° / 31°0
58 °
Garryowen, Thursday, 5 November
Clear. High 58°, low 31°.
Pressure29.97 inHg
Wind5.8 mph S
Humidity55%
Visibility—
Dew point34°
Fri, 0661° / 33°0
61 °
Garryowen, Friday, 6 November
Light rain. High 61°, low 33°.
Pressure29.91 inHg
Wind12.2 mph NW
Humidity48%
Visibility—
Dew point32°
Sat, 0763° / 44°0
63 °
Garryowen, Saturday, 7 November
Partly cloudy. High 63°, low 44°.
Pressure30.03 inHg
Wind8.9 mph SW
Humidity32%
Visibility—
Dew point27°
Sun, 0867° / 49°0
67 °
Garryowen, Sunday, 8 November
Overcast. High 67°, low 49°.
Pressure29.91 inHg
Wind6.1 mph NW
Humidity33%
Visibility—
Dew point31°
Mon, 0958° / 45°0
58 °
Garryowen, Monday, 9 November
Overcast. High 58°, low 45°.
Pressure29.97 inHg
Wind4.3 mph E
Humidity49%
Visibility—
Dew point34°
Tue, 1065° / 50°0
65 °
Garryowen, Tuesday, 10 November
Overcast. High 65°, low 50°.
Pressure30.03 inHg
Wind7.5 mph S
Humidity36%
Visibility—
Dew point32°
Wed, 1165° / 48°0
65 °
Garryowen, Wednesday, 11 November
Overcast. High 65°, low 48°.
Pressure30.09 inHg
Wind5 mph S
Humidity27%
Visibility—
Dew point25°
Thu, 1263° / 49°0
63 °
Garryowen, Thursday, 12 November
Overcast. High 63°, low 49°.
Pressure29.74 inHg
Wind5.8 mph S
Humidity25%
Visibility—
Dew point22°
Fri, 1360° / 47°0
60 °
Garryowen, Friday, 13 November
Overcast. High 60°, low 47°.
Pressure29.38 inHg
Wind7.4 mph NW
Humidity34%
Visibility—
Dew point29°
Sat, 1460° / 43°0
60 °
Garryowen, Saturday, 14 November
Mostly clear. High 60°, low 43°.
Pressure29.50 inHg
Wind5.8 mph S
Humidity29%
Visibility—
Dew point23°
Sun, 1552° / 44°0.01
52 °
Garryowen, Sunday, 15 November
Light rain. High 52°, low 44°.
Pressure29.41 inHg
Wind12.4 mph NW
Humidity57%
Visibility—
Dew point35°
Mon, 1651° / 39°0
51 °
Garryowen, Monday, 16 November
Partly cloudy. High 51°, low 39°.
Pressure29.71 inHg
Wind20.1 mph NW
Humidity41%
Visibility—
Dew point25°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 1747° / 27°0.04
47 °
Garryowen, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high47°
Average low27°
Average precipitation0.04 in
Chance of precipitation22%
Record high65° (1976)
Record low-1° (1961)
Wed, 1846° / 27°0.06
46 °
Garryowen, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high46°
Average low27°
Average precipitation0.06 in
Chance of precipitation30%
Record high67° (1995)
Record low-9° (2022)
Thu, 1944° / 26°0.03
44 °
Garryowen, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high44°
Average low26°
Average precipitation0.03 in
Chance of precipitation23%
Record high65° (2003)
Record low-9° (1985)
Fri, 2044° / 24°0.04
44 °
Garryowen, Friday, 20 November
Climate normal for this date — 60-year average.
Average high44°
Average low24°
Average precipitation0.04 in
Chance of precipitation23%
Record high65° (2012)
Record low-8° (1985)
Sat, 2143° / 23°0.03
43 °
Garryowen, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high43°
Average low23°
Average precipitation0.03 in
Chance of precipitation15%
Record high66° (2012)
Record low-21° (1977)
Sun, 2240° / 22°0.03
40 °
Garryowen, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high40°
Average low22°
Average precipitation0.03 in
Chance of precipitation20%
Record high61° (2005)
Record low-10° (1985)
Mon, 2342° / 21°0.02
42 °
Garryowen, Monday, 23 November
Climate normal for this date — 60-year average.
Average high42°
Average low21°
Average precipitation0.02 in
Chance of precipitation13%
Record high67° (2017)
Record low-11° (1985)
Tue, 2442° / 22°0.04
42 °
Garryowen, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high42°
Average low22°
Average precipitation0.04 in
Chance of precipitation18%
Record high64° (1990)
Record low-21° (2010)
Wed, 2539° / 22°0.07
39 °
Garryowen, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high39°
Average low22°
Average precipitation0.07 in
Chance of precipitation32%
Record high65° (1960)
Record low-7° (1993)
Thu, 2638° / 21°0.06
38 °
Garryowen, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high38°
Average low21°
Average precipitation0.06 in
Chance of precipitation35%
Record high64° (1998)
Record low-17° (1985)
Fri, 2737° / 20°0.03
37 °
Garryowen, Friday, 27 November
Climate normal for this date — 60-year average.
Average high37°
Average low20°
Average precipitation0.03 in
Chance of precipitation17%
Record high56° (2011)
Record low-18° (1985)
Sat, 2838° / 21°0.03
38 °
Garryowen, Saturday, 28 November
Climate normal for this date — 60-year average.
Average high38°
Average low21°
Average precipitation0.03 in
Chance of precipitation18%
Record high59° (2021)
Record low-14° (1985)
Sun, 2939° / 20°0.04
39 °
Garryowen, Sunday, 29 November
Climate normal for this date — 60-year average.
Average high39°
Average low20°
Average precipitation0.04 in
Chance of precipitation22%
Record high59° (1980)
Record low-6° (1964)
Mon, 3038° / 19°0.04
38 °
Garryowen, Monday, 30 November
Climate normal for this date — 60-year average.
Average high38°
Average low19°
Average precipitation0.04 in
Chance of precipitation25%
Record high64° (1999)
Record low-20° (1975)
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 Garryowen, 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 Garryowen, 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.