Monthly outlook for Helmer, ID: average high 59.3°, average low 37.2°. That is 3.3° above the climate normal for October. Precipitation is expected on 1 day (about 0.5 inches), against a normal of 5 days and 1.4 inches. The warmest day looks like 16 October (71.8°), the coolest 25 October (32.1°).
59.3°/37.2°
Average high / low
+3.3°
Above normal
1 / 5
Wet days / normal
0.5 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
16 October – 25 October
62.4°
55.6°
+3.8°
26 October – 4 November
54.2°
48.8°
+3°
5 November – 14 November
at normal
44.5°
—
October records over 66 years
83.1°2 October 1987All-time high
2.8°26 October 2020All-time low
Climate normals and records are computed from the nearest reference point — Deary (4 mi).
Sat, 1764° / 44°0
64 °
Helmer, Saturday, 17 October
Overcast. High 64°, low 44°.
Pressure30.12 inHg
Wind10.5 mph SW
Humidity38%
Visibility6.2 mi
Dew point37°
Sun, 1861° / 36°0
61 °
Helmer, Sunday, 18 October
Clear. High 61°, low 36°.
Pressure30.09 inHg
Wind1.2 mph W
Humidity48%
Visibility6.2 mi
Dew point38°
Mon, 1963° / 38°0
63 °
Helmer, Monday, 19 October
Overcast. High 63°, low 38°.
Pressure29.83 inHg
Wind3.3 mph SW
Humidity51%
Visibility6.2 mi
Dew point41°
Tue, 2065° / 42°0
65 °
Helmer, Tuesday, 20 October
Overcast. High 65°, low 42°.
Pressure29.97 inHg
Wind1.3 mph S
Humidity56%
Visibility6.2 mi
Dew point42°
Wed, 2168° / 41°0
68 °
Helmer, Wednesday, 21 October
Mostly clear. High 68°, low 41°.
Pressure30.00 inHg
Wind3.2 mph NE
Humidity55%
Visibility—
Dew point42°
Thu, 2261° / 39°0
61 °
Helmer, Thursday, 22 October
Partly cloudy. High 61°, low 39°.
Pressure29.83 inHg
Wind8.8 mph NW
Humidity40%
Visibility—
Dew point31°
Fri, 2353° / 35°0
53 °
Helmer, Friday, 23 October
Overcast. High 53°, low 35°.
Pressure30.12 inHg
Wind8 mph W
Humidity54%
Visibility—
Dew point31°
Sat, 2459° / 34°0
59 °
Helmer, Saturday, 24 October
Clear. High 59°, low 34°.
Pressure30.27 inHg
Wind5.2 mph NE
Humidity37%
Visibility—
Dew point24°
Sun, 2558° / 32°0
58 °
Helmer, Sunday, 25 October
Clear. High 58°, low 32°.
Pressure30.18 inHg
Wind6.7 mph NE
Humidity23%
Visibility—
Dew point12°
Mon, 2662° / 35°0
62 °
Helmer, Monday, 26 October
Overcast. High 62°, low 35°.
Pressure30.00 inHg
Wind5.4 mph NE
Humidity15%
Visibility—
Dew point5°
Tue, 2763° / 37°0
63 °
Helmer, Tuesday, 27 October
Overcast. High 63°, low 37°.
Pressure29.56 inHg
Wind7.7 mph W
Humidity27%
Visibility—
Dew point20°
Wed, 2848° / 38°0.02
48 °
Helmer, Wednesday, 28 October
Snow. High 48°, low 38°.
Pressure29.83 inHg
Wind6.4 mph W
Humidity69%
Visibility—
Dew point36°
Thu, 2953° / 39°0
53 °
Helmer, Thursday, 29 October
Overcast. High 53°, low 39°.
Pressure30.15 inHg
Wind5.3 mph SW
Humidity61%
Visibility—
Dew point35°
Fri, 3053° / 35°0
53 °
Helmer, Friday, 30 October
Overcast. High 53°, low 35°.
Pressure30.09 inHg
Wind9.1 mph W
Humidity54%
Visibility—
Dew point31°
Sat, 3146° / 36°0.52
46 °
Helmer, Saturday, 31 October
Rain. High 46°, low 36°.
Pressure29.97 inHg
Wind16 mph W
Humidity84%
Visibility—
Dew point35°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 0148° / 33°0.13
48 °
Helmer, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high48°
Average low33°
Average precipitation0.13 in
Chance of precipitation40%
Record high65° (1965)
Record low13° (1984)
Mon, 0247° / 33°0.12
47 °
Helmer, Monday, 2 November
Climate normal for this date — 60-year average.
Average high47°
Average low33°
Average precipitation0.12 in
Chance of precipitation45%
Record high63° (1981)
Record low17° (1994)
Tue, 0348° / 33°0.06
48 °
Helmer, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high48°
Average low33°
Average precipitation0.06 in
Chance of precipitation37%
Record high61° (1965)
Record low9° (1973)
Wed, 0447° / 34°0.16
47 °
Helmer, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high47°
Average low34°
Average precipitation0.16 in
Chance of precipitation50%
Record high62° (1980)
Record low15° (1973)
Thu, 0546° / 32°0.12
46 °
Helmer, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high46°
Average low32°
Average precipitation0.12 in
Chance of precipitation53%
Record high63° (1987)
Record low9° (1971)
Fri, 0646° / 33°0.16
46 °
Helmer, Friday, 6 November
Climate normal for this date — 60-year average.
Average high46°
Average low33°
Average precipitation0.16 in
Chance of precipitation55%
Record high62° (2012)
Record low8° (1971)
Sat, 0745° / 32°0.16
45 °
Helmer, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high45°
Average low32°
Average precipitation0.16 in
Chance of precipitation50%
Record high63° (1999)
Record low13° (2017)
Sun, 0845° / 31°0.11
45 °
Helmer, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high45°
Average low31°
Average precipitation0.11 in
Chance of precipitation57%
Record high63° (2016)
Record low17° (1986)
Mon, 0944° / 31°0.11
44 °
Helmer, Monday, 9 November
Climate normal for this date — 60-year average.
Average high44°
Average low31°
Average precipitation0.11 in
Chance of precipitation48%
Record high61° (2016)
Record low17° (1986)
Tue, 1044° / 31°0.09
44 °
Helmer, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high44°
Average low31°
Average precipitation0.09 in
Chance of precipitation42%
Record high62° (2016)
Record low4° (2000)
Wed, 1144° / 30°0.09
44 °
Helmer, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high44°
Average low30°
Average precipitation0.09 in
Chance of precipitation40%
Record high62° (2016)
Record low7° (2000)
Thu, 1244° / 31°0.13
44 °
Helmer, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high44°
Average low31°
Average precipitation0.13 in
Chance of precipitation43%
Record high64° (1999)
Record low10° (2000)
Fri, 1343° / 31°0.12
43 °
Helmer, Friday, 13 November
Climate normal for this date — 60-year average.
Average high43°
Average low31°
Average precipitation0.12 in
Chance of precipitation53%
Record high62° (1999)
Record low8° (2000)
Sat, 1444° / 30°0.1
44 °
Helmer, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high44°
Average low30°
Average precipitation0.1 in
Chance of precipitation45%
Record high62° (1999)
Record low10° (2000)
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 Helmer, 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 Helmer, 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.