Monthly outlook for St. Anthony, ID: average high 54.7°, average low 36.9°. That is 3.1° above the climate normal for October. Precipitation is expected on 2 days (about 0.9 inches), against a normal of 5 days and 0.9 inches. The warmest day looks like 22 October (69°), the coolest 1 November (31.1°).
54.7°/36.9°
Average high / low
+3.1°
Above normal
2 / 5
Wet days / normal
0.9 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
21 October – 30 October
57°
51°
+3.4°
31 October – 9 November
50.9°
45.1°
+3.2°
10 November – 19 November
at normal
39.8°
—
October records over 66 years
81.7°1 October 1992All-time high
4.3°30 October 1989All-time low
Climate normals and records are computed from the nearest reference point — Newdale (7 mi).
Thu, 2269° / 46°0.09
69 °
St. Anthony, Thursday, 22 October
Light rain. High 69°, low 46°.
Pressure29.91 inHg
Wind3.2 mph NE
Humidity53%
Visibility6.2 mi
Dew point45°
Fri, 2349° / 40°0.85
49 °
St. Anthony, Friday, 23 October
Rain. High 49°, low 40°.
Pressure29.80 inHg
Wind10 mph S
Humidity88%
Visibility3.1 mi
Dew point45°
Sat, 2455° / 34°0.01
55 °
St. Anthony, Saturday, 24 October
Light rain. High 55°, low 34°.
Pressure30.21 inHg
Wind5.5 mph NE
Humidity55%
Visibility6.2 mi
Dew point33°
Sun, 2552° / 33°0
52 °
St. Anthony, Sunday, 25 October
Clear. High 52°, low 33°.
Pressure30.21 inHg
Wind1.3 mph S
Humidity70%
Visibility6.2 mi
Dew point36°
Mon, 2653° / 34°0
53 °
St. Anthony, Monday, 26 October
Clear. High 53°, low 34°.
Pressure30.33 inHg
Wind6.3 mph NE
Humidity58%
Visibility—
Dew point34°
Tue, 2755° / 34°0
55 °
St. Anthony, Tuesday, 27 October
Overcast. High 55°, low 34°.
Pressure30.27 inHg
Wind6.3 mph NE
Humidity53%
Visibility—
Dew point33°
Wed, 2855° / 34°0
55 °
St. Anthony, Wednesday, 28 October
Mostly clear. High 55°, low 34°.
Pressure30.27 inHg
Wind8.1 mph NE
Humidity31%
Visibility—
Dew point19°
Thu, 2957° / 39°0
57 °
St. Anthony, Thursday, 29 October
Mostly clear. High 57°, low 39°.
Pressure30.00 inHg
Wind8.8 mph SW
Humidity33%
Visibility—
Dew point21°
Fri, 3057° / 39°0
57 °
St. Anthony, Friday, 30 October
Overcast. High 57°, low 39°.
Pressure29.71 inHg
Wind19.6 mph SW
Humidity40%
Visibility—
Dew point27°
Sat, 3149° / 38°0
49 °
St. Anthony, Saturday, 31 October
Overcast. High 49°, low 38°.
Pressure29.77 inHg
Wind11.5 mph S
Humidity50%
Visibility—
Dew point27°
Sun, 0147° / 31°0
47 °
St. Anthony, Sunday, 1 November
Clear. High 47°, low 31°.
Pressure30.18 inHg
Wind9.5 mph SW
Humidity47%
Visibility—
Dew point22°
Mon, 0250° / 31°0
50 °
St. Anthony, Monday, 2 November
Partly cloudy. High 50°, low 31°.
Pressure30.39 inHg
Wind6 mph NE
Humidity42%
Visibility—
Dew point21°
Tue, 0352° / 34°0
52 °
St. Anthony, Tuesday, 3 November
Clear. High 52°, low 34°.
Pressure30.27 inHg
Wind7.9 mph SW
Humidity42%
Visibility—
Dew point23°
Wed, 0455° / 38°0
55 °
St. Anthony, Wednesday, 4 November
Overcast. High 55°, low 38°.
Pressure29.97 inHg
Wind8.9 mph SW
Humidity42%
Visibility—
Dew point26°
Thu, 0553° / 40°0
53 °
St. Anthony, Thursday, 5 November
Overcast. High 53°, low 40°.
Pressure30.06 inHg
Wind9.3 mph SW
Humidity50%
Visibility—
Dew point30°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 0646° / 28°0.07
46 °
St. Anthony, Friday, 6 November
Climate normal for this date — 60-year average.
Average high46°
Average low28°
Average precipitation0.07 in
Chance of precipitation37%
Record high67° (2020)
Record low2° (1971)
Sat, 0745° / 27°0.07
45 °
St. Anthony, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high45°
Average low27°
Average precipitation0.07 in
Chance of precipitation43%
Record high69° (1999)
Record low1° (1971)
Sun, 0843° / 26°0.1
43 °
St. Anthony, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high43°
Average low26°
Average precipitation0.1 in
Chance of precipitation40%
Record high61° (1999)
Record low10° (1994)
Mon, 0942° / 25°0.09
42 °
St. Anthony, Monday, 9 November
Climate normal for this date — 60-year average.
Average high42°
Average low25°
Average precipitation0.09 in
Chance of precipitation32%
Record high58° (2016)
Record low10° (1994)
Tue, 1042° / 24°0.06
42 °
St. Anthony, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high42°
Average low24°
Average precipitation0.06 in
Chance of precipitation42%
Record high59° (2016)
Record low-3° (1986)
Wed, 1142° / 24°0.06
42 °
St. Anthony, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high42°
Average low24°
Average precipitation0.06 in
Chance of precipitation30%
Record high61° (1999)
Record low-6° (2000)
Thu, 1242° / 23°0.08
42 °
St. Anthony, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high42°
Average low23°
Average precipitation0.08 in
Chance of precipitation32%
Record high63° (1999)
Record low-4° (2000)
Fri, 1341° / 25°0.08
41 °
St. Anthony, Friday, 13 November
Climate normal for this date — 60-year average.
Average high41°
Average low25°
Average precipitation0.08 in
Chance of precipitation42%
Record high59° (1999)
Record low-8° (2000)
Sat, 1440° / 24°0.07
40 °
St. Anthony, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high40°
Average low24°
Average precipitation0.07 in
Chance of precipitation37%
Record high63° (1999)
Record low-4° (1982)
Sun, 1540° / 22°0.03
40 °
St. Anthony, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high40°
Average low22°
Average precipitation0.03 in
Chance of precipitation25%
Record high64° (1999)
Record low-9° (1978)
Mon, 1639° / 22°0.06
39 °
St. Anthony, Monday, 16 November
Climate normal for this date — 60-year average.
Average high39°
Average low22°
Average precipitation0.06 in
Chance of precipitation30%
Record high60° (1999)
Record low-14° (2014)
Tue, 1738° / 22°0.06
38 °
St. Anthony, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high38°
Average low22°
Average precipitation0.06 in
Chance of precipitation42%
Record high58° (1999)
Record low-10° (2014)
Wed, 1838° / 22°0.08
38 °
St. Anthony, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high38°
Average low22°
Average precipitation0.08 in
Chance of precipitation40%
Record high53° (1995)
Record low-4° (2014)
Thu, 1937° / 22°0.05
37 °
St. Anthony, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high37°
Average low22°
Average precipitation0.05 in
Chance of precipitation33%
Record high55° (2007)
Record low-5° (1994)
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 St. Anthony, ID 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 St. Anthony, ID 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.