Monthly outlook for Saint Johns, MT: average high 52.5°, average low 37.4°. That is 5° above the climate normal for November. Precipitation is expected on 2 days (about 0.4 inches), against a normal of 2 days and 0.4 inches. The warmest day looks like 12 November (61.1°), the coolest 2 November (28°).
52.5°/37.4°
Average high / low
+5°
Above normal
2 / 2
Wet days / normal
0.4 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
1 November – 10 November
51°
44.6°
+3.5°
11 November – 20 November
55.1°
40.3°
+8.2°
21 November – 30 November
at normal
34.3°
—
November records over 66 years
71.1°12 November 1999All-time high
-30.6°27 November 1985All-time low
Climate normals and records are computed from the nearest reference point — Simpson (13 mi).
Mon, 0246° / 28°0.04
46 °
Saint Johns, Monday, 2 November
Light rain. High 46°, low 28°.
Pressure30.24 inHg
Wind7.7 mph NW
Humidity65%
Visibility6.2 mi
Dew point32°
Tue, 0352° / 31°0
52 °
Saint Johns, Tuesday, 3 November
Mostly clear. High 52°, low 31°.
Pressure30.09 inHg
Wind5.1 mph S
Humidity55%
Visibility6.2 mi
Dew point32°
Wed, 0445° / 31°0
45 °
Saint Johns, Wednesday, 4 November
Partly cloudy. High 45°, low 31°.
Pressure30.15 inHg
Wind5.6 mph NW
Humidity69%
Visibility6.2 mi
Dew point31°
Thu, 0551° / 29°0
51 °
Saint Johns, Thursday, 5 November
Clear. High 51°, low 29°.
Pressure30.00 inHg
Wind12.2 mph W
Humidity68%
Visibility—
Dew point30°
Fri, 0651° / 36°0
51 °
Saint Johns, Friday, 6 November
Mostly clear. High 51°, low 36°.
Pressure29.97 inHg
Wind14.4 mph W
Humidity56%
Visibility—
Dew point31°
Sat, 0761° / 38°0
61 °
Saint Johns, Saturday, 7 November
Overcast. High 61°, low 38°.
Pressure29.91 inHg
Wind15.3 mph SW
Humidity56%
Visibility—
Dew point37°
Sun, 0860° / 44°0
60 °
Saint Johns, Sunday, 8 November
Overcast. High 60°, low 44°.
Pressure29.71 inHg
Wind25.1 mph W
Humidity46%
Visibility—
Dew point37°
Mon, 0949° / 38°0
49 °
Saint Johns, Monday, 9 November
Clear. High 49°, low 38°.
Pressure30.06 inHg
Wind12.6 mph E
Humidity38%
Visibility—
Dew point21°
Tue, 1055° / 38°0
55 °
Saint Johns, Tuesday, 10 November
Overcast. High 55°, low 38°.
Pressure29.85 inHg
Wind22.2 mph W
Humidity46%
Visibility—
Dew point28°
Wed, 1158° / 46°0
58 °
Saint Johns, Wednesday, 11 November
Clear. High 58°, low 46°.
Pressure29.97 inHg
Wind19.2 mph NW
Humidity39%
Visibility—
Dew point30°
Thu, 1261° / 45°0
61 °
Saint Johns, Thursday, 12 November
Overcast. High 61°, low 45°.
Pressure29.85 inHg
Wind16.3 mph SW
Humidity44%
Visibility—
Dew point31°
Fri, 1358° / 47°0
58 °
Saint Johns, Friday, 13 November
Overcast. High 58°, low 47°.
Pressure29.59 inHg
Wind10.8 mph SW
Humidity38%
Visibility—
Dew point29°
Sat, 1451° / 41°0
51 °
Saint Johns, Saturday, 14 November
Overcast. High 51°, low 41°.
Pressure29.44 inHg
Wind31.1 mph SW
Humidity41%
Visibility—
Dew point28°
Sun, 1551° / 35°0
51 °
Saint Johns, Sunday, 15 November
Overcast. High 51°, low 35°.
Pressure29.68 inHg
Wind12.3 mph SW
Humidity45%
Visibility—
Dew point25°
Mon, 1651° / 39°0
51 °
Saint Johns, Monday, 16 November
Overcast. High 51°, low 39°.
Pressure29.85 inHg
Wind15.3 mph SW
Humidity44%
Visibility—
Dew point26°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 1739° / 24°0.04
39 °
Saint Johns, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high39°
Average low24°
Average precipitation0.04 in
Chance of precipitation18%
Record high61° (1976)
Record low-5° (1996)
Wed, 1839° / 23°0.02
39 °
Saint Johns, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high39°
Average low23°
Average precipitation0.02 in
Chance of precipitation20%
Record high61° (2008)
Record low-7° (1978)
Thu, 1938° / 22°0.02
38 °
Saint Johns, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high38°
Average low22°
Average precipitation0.02 in
Chance of precipitation8%
Record high57° (2003)
Record low-9° (1978)
Fri, 2037° / 21°0.02
37 °
Saint Johns, Friday, 20 November
Climate normal for this date — 60-year average.
Average high37°
Average low21°
Average precipitation0.02 in
Chance of precipitation15%
Record high57° (2002)
Record low-24° (1985)
Sat, 2137° / 20°0.03
37 °
Saint Johns, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high37°
Average low20°
Average precipitation0.03 in
Chance of precipitation17%
Record high62° (1974)
Record low-28° (1996)
Sun, 2235° / 20°0.02
35 °
Saint Johns, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high35°
Average low20°
Average precipitation0.02 in
Chance of precipitation20%
Record high57° (2005)
Record low-19° (2010)
Mon, 2336° / 20°0.02
36 °
Saint Johns, Monday, 23 November
Climate normal for this date — 60-year average.
Average high36°
Average low20°
Average precipitation0.02 in
Chance of precipitation17%
Record high62° (2017)
Record low-29° (1985)
Tue, 2436° / 21°0.03
36 °
Saint Johns, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high36°
Average low21°
Average precipitation0.03 in
Chance of precipitation23%
Record high52° (2017)
Record low-19° (1993)
Wed, 2534° / 20°0.04
34 °
Saint Johns, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high34°
Average low20°
Average precipitation0.04 in
Chance of precipitation20%
Record high53° (1962)
Record low-15° (2010)
Thu, 2633° / 18°0.03
33 °
Saint Johns, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high33°
Average low18°
Average precipitation0.03 in
Chance of precipitation15%
Record high59° (1963)
Record low-24° (1985)
Fri, 2733° / 18°0.02
33 °
Saint Johns, Friday, 27 November
Climate normal for this date — 60-year average.
Average high33°
Average low18°
Average precipitation0.02 in
Chance of precipitation15%
Record high55° (2017)
Record low-31° (1985)
Sat, 2834° / 19°0.02
34 °
Saint Johns, Saturday, 28 November
Climate normal for this date — 60-year average.
Average high34°
Average low19°
Average precipitation0.02 in
Chance of precipitation17%
Record high59° (2021)
Record low-27° (1985)
Sun, 2933° / 18°0.02
33 °
Saint Johns, Sunday, 29 November
Climate normal for this date — 60-year average.
Average high33°
Average low18°
Average precipitation0.02 in
Chance of precipitation17%
Record high50° (2021)
Record low-25° (1985)
Mon, 3032° / 17°0.02
32 °
Saint Johns, Monday, 30 November
Climate normal for this date — 60-year average.
Average high32°
Average low17°
Average precipitation0.02 in
Chance of precipitation10%
Record high53° (2021)
Record low-15° (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 Saint Johns, 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 Saint Johns, 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.