Monthly outlook for Lost Valley, NY: average high 59°, average low 43.4°. That is 4.4° above the climate normal for October. Precipitation is expected on 5 days (about 2.0 inches), against a normal of 5 days and 2.0 inches. The warmest day looks like 1 November (69.2°), the coolest 25 October (30.1°).
59°/43.4°
Average high / low
+4.4°
Above normal
5 / 5
Wet days / normal
2.0 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
25 October – 3 November
61.9°
52.3°
+5.4°
4 November – 13 November
54.1°
47.8°
+3.5°
14 November – 23 November
at normal
42.7°
—
October records over 66 years
82.8°4 October 2023All-time high
24.4°31 October 2020All-time low
Climate normals and records are computed from the nearest reference point — Hagaman (10 mi).
Mon, 2664° / 31°0
64 °
Lost Valley, Monday, 26 October
Mostly clear. High 64°, low 31°.
Pressure30.24 inHg
Wind9.9 mph W
Humidity62%
Visibility6.2 mi
Dew point45°
Tue, 2750° / 36°0
50 °
Lost Valley, Tuesday, 27 October
Overcast. High 50°, low 36°.
Pressure30.45 inHg
Wind1.3 mph N
Humidity58%
Visibility6.2 mi
Dew point33°
Wed, 2852° / 31°0
52 °
Lost Valley, Wednesday, 28 October
Mostly clear. High 52°, low 31°.
Pressure30.50 inHg
Wind3.6 mph E
Humidity58%
Visibility6.2 mi
Dew point33°
Thu, 2967° / 42°0
67 °
Lost Valley, Thursday, 29 October
Partly cloudy. High 67°, low 42°.
Pressure30.21 inHg
Wind9.4 mph SW
Humidity70%
Visibility—
Dew point45°
Fri, 3059° / 47°0
59 °
Lost Valley, Friday, 30 October
Light rain. High 59°, low 47°.
Pressure30.12 inHg
Wind11.4 mph W
Humidity78%
Visibility—
Dew point52°
Sat, 3161° / 42°0
61 °
Lost Valley, Saturday, 31 October
Clear. High 61°, low 42°.
Pressure30.33 inHg
Wind5.9 mph W
Humidity66%
Visibility—
Dew point42°
Sun, 0169° / 50°0
69 °
Lost Valley, Sunday, 1 November
Overcast. High 69°, low 50°.
Pressure30.33 inHg
Wind5.3 mph E
Humidity74%
Visibility—
Dew point49°
Mon, 0267° / 53°0
67 °
Lost Valley, Monday, 2 November
Overcast. High 67°, low 53°.
Pressure30.24 inHg
Wind11.5 mph SW
Humidity67%
Visibility—
Dew point52°
Tue, 0369° / 56°0.06
69 °
Lost Valley, Tuesday, 3 November
Light rain. High 69°, low 56°.
Pressure30.06 inHg
Wind5.3 mph SW
Humidity74%
Visibility—
Dew point56°
Wed, 0466° / 55°0.3
66 °
Lost Valley, Wednesday, 4 November
Rain. High 66°, low 55°.
Pressure29.88 inHg
Wind6.3 mph SE
Humidity81%
Visibility—
Dew point57°
Thu, 0560° / 49°0.61
60 °
Lost Valley, Thursday, 5 November
Heavy rain. High 60°, low 49°.
Pressure29.62 inHg
Wind10.2 mph W
Humidity78%
Visibility—
Dew point49°
Fri, 0653° / 46°0.03
53 °
Lost Valley, Friday, 6 November
Light rain. High 53°, low 46°.
Pressure29.53 inHg
Wind11.2 mph W
Humidity66%
Visibility—
Dew point40°
Sat, 0747° / 45°0.05
47 °
Lost Valley, Saturday, 7 November
Light rain. High 47°, low 45°.
Pressure29.56 inHg
Wind15.4 mph W
Humidity77%
Visibility—
Dew point40°
Sun, 0851° / 40°0.03
51 °
Lost Valley, Sunday, 8 November
Light rain. High 51°, low 40°.
Pressure29.85 inHg
Wind9.1 mph W
Humidity73%
Visibility—
Dew point39°
Mon, 0948° / 42°0.91
48 °
Lost Valley, Monday, 9 November
Rain. High 48°, low 42°.
Pressure29.56 inHg
Wind8.6 mph E
Humidity95%
Visibility—
Dew point42°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 1048° / 35°0.13
48 °
Lost Valley, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high48°
Average low35°
Average precipitation0.13 in
Chance of precipitation48%
Record high72° (2020)
Record low20° (2017)
Wed, 1146° / 34°0.15
46 °
Lost Valley, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high46°
Average low34°
Average precipitation0.15 in
Chance of precipitation45%
Record high65° (2022)
Record low17° (2017)
Thu, 1245° / 33°0.14
45 °
Lost Valley, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high45°
Average low33°
Average precipitation0.14 in
Chance of precipitation38%
Record high63° (2022)
Record low18° (2019)
Fri, 1344° / 31°0.13
44 °
Lost Valley, Friday, 13 November
Climate normal for this date — 60-year average.
Average high44°
Average low31°
Average precipitation0.13 in
Chance of precipitation40%
Record high62° (1985)
Record low11° (2019)
Sat, 1444° / 32°0.13
44 °
Lost Valley, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high44°
Average low32°
Average precipitation0.13 in
Chance of precipitation28%
Record high64° (1989)
Record low15° (1986)
Sun, 1544° / 32°0.15
44 °
Lost Valley, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high44°
Average low32°
Average precipitation0.15 in
Chance of precipitation47%
Record high62° (1989)
Record low17° (1967)
Mon, 1644° / 32°0.11
44 °
Lost Valley, Monday, 16 November
Climate normal for this date — 60-year average.
Average high44°
Average low32°
Average precipitation0.11 in
Chance of precipitation32%
Record high63° (1990)
Record low14° (1967)
Tue, 1743° / 30°0.13
43 °
Lost Valley, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high43°
Average low30°
Average precipitation0.13 in
Chance of precipitation37%
Record high64° (2023)
Record low16° (1972)
Wed, 1843° / 31°0.08
43 °
Lost Valley, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high43°
Average low31°
Average precipitation0.08 in
Chance of precipitation30%
Record high65° (2021)
Record low15° (1997)
Thu, 1943° / 30°0.09
43 °
Lost Valley, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high43°
Average low30°
Average precipitation0.09 in
Chance of precipitation27%
Record high63° (1985)
Record low13° (1997)
Fri, 2043° / 30°0.17
43 °
Lost Valley, Friday, 20 November
Climate normal for this date — 60-year average.
Average high43°
Average low30°
Average precipitation0.17 in
Chance of precipitation35%
Record high70° (1991)
Record low9° (1986)
Sat, 2142° / 29°0.11
42 °
Lost Valley, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high42°
Average low29°
Average precipitation0.11 in
Chance of precipitation32%
Record high59° (1991)
Record low13° (1987)
Sun, 2240° / 29°0.11
40 °
Lost Valley, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high40°
Average low29°
Average precipitation0.11 in
Chance of precipitation38%
Record high59° (1999)
Record low1° (2018)
Mon, 2341° / 28°0.11
41 °
Lost Valley, Monday, 23 November
Climate normal for this date — 60-year average.
Average high41°
Average low28°
Average precipitation0.11 in
Chance of precipitation37%
Record high63° (1979)
Record low-4° (2018)
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 Lost Valley, NY 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 Lost Valley, NY 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.