Every instrument close enough to be worth naming, how far away it is, how high it stands, and what kind of measurement it makes.
What the snow tracker reads here
Every instrument in this state
-in
Snow on the ground
Station charts
Ithaca 13 E Report
Rank 964 of 1,432 in New York, Oct 16. The 247 rank orders a state's stations by their 247 score out of 100: how reliably they report, how accurate their readings are against a reference station, how their readings pass their checks, and how they stand against the forecast.
Ranking Statistics
247 score92.0of 100
New York median
96.1the median score of 1,432 stations
Scoring higher
963stations in New York
Sharing its score
3ranks 964 to 966
Points deducted
8.07.3 arrival, 0.8 forecast check
Counted at the median
Accuracy, instrument checks, forecast checknot measured at this station; New York median 100.0, 100.0, 92.5
64756rank 965; behind on median arrival 90 min 51 s against 90 min 52 s
Equal scores are ordered by the share of scheduled reports received, then the reports due in the week (the longer record first), then the median arrival, then the longest silence.
Reports receivedweight 35100.035.0 of 35 pointsNew York median 99.484 of 84 scheduled reports received in 7 days
Arrivalweight 1027.02.7 of 10 pointsNew York median 90.8half its reports arrived within 1.5 h
Continuityweight 10100.010.0 of 10 pointsNew York median 100.0longest silence 3.1 h, on a schedule of one report every 2 h
Accuracyweight 20-20.0 of 20 points, at the medianNew York median 100.0-
Instrument checksweight 15-15.0 of 15 points, at the medianNew York median 100.0-
Forecast checkweight 10-9.3 of 10 points, at the medianNew York median 92.5-
The score is the weighted mean of its six parts, from the last 7 days. How a station is ranked sets out each part.
How each part is scored
Reports received
Full marks for every scheduled report received, none for none, in proportion between
Arrival
Full marks for a median arrival within 12 min, none at 2 h
Continuity
Full marks for a longest silence of 3 reports or less (6 h), none for 72 (144 h)
Accuracy
Full marks within 1.5 °F of its reference, typically, none beyond 8.0 °F
Instrument checks
Full marks for no reading failed, none for 5 per cent or more
Forecast check
Full marks within 2 °F of the forecast on average, none at 8 °F
The reports received are counted from the network's own archive of this station's reports. Its 247 rank is counted from Storm Station's own record, which holds less than 7 days of it so far: 84 of 84 scheduled reports received, 100%.
Its schedule is one report every 5 min, 288 in 24 hours. Two reports in the same 5 min count as one received.
The ranking these charts were drawn from, as tables
Share of scheduled reports received
Stations
100%
619
90 to 99%
274
80 to 89%
106
70 to 79%
68
60 to 69%
32
50 to 59%
200
40 to 49%
72
30 to 39%
3
20 to 29%
45
10 to 19%
7
0 to 9%
6
Day
Rank
Stations ranked
Share received
Oct 16, 2026
964
1,432
100.0%
Oct 15, 2026
976
1,433
100.0%
Oct 14, 2026
963
1,427
100.0%
Oct 13, 2026
957
1,437
100.0%
Oct 12, 2026
926
1,434
100.0%
Oct 11, 2026
901
1,431
100.0%
Oct 10, 2026
898
1,426
100.0%
Oct 9, 2026
898
1,426
100.0%
Oct 8, 2026
917
1,426
100.0%
Oct 7, 2026
930
1,413
100.0%
Oct 6, 2026
910
1,376
100.0%
Oct 5, 2026
884
1,359
100.0%
Oct 4, 2026
912
1,128
100.0%
Oct 3, 2026
953
1,106
100.0%
Oct 2, 2026
953
1,106
100.0%
Oct 1, 2026
422
753
100.0%
Sep 30, 2026
510
752
100.0%
Sep 29, 2026
510
738
100.0%
The readings these charts were drawn from, as a table
Hour
Temperature F
Dew point F
Wind mph
Reports
Thu 15, 11 PM
54.1
45.3
5
1
Thu 15, 10 PM
53.6
45.1
7
12
Thu 15, 9 PM
50.2
43.5
5
12
Thu 15, 8 PM
48.9
42.8
3
12
Thu 15, 7 PM
49.1
42.0
3
12
Thu 15, 6 PM
51.6
40.6
1
12
Thu 15, 5 PM
56.0
41.3
5
12
Thu 15, 4 PM
57.6
41.2
5
12
Thu 15, 3 PM
57.7
40.6
3
12
Thu 15, 2 PM
55.7
41.0
3
12
Thu 15, 1 PM
53.5
42.0
3
12
Thu 15, 12 PM
49.8
41.3
4
12
Thu 15, 11 AM
48.0
41.4
3
12
Thu 15, 10 AM
45.9
40.9
4
12
Thu 15, 9 AM
45.3
41.0
4
12
Thu 15, 8 AM
45.5
41.3
5
12
Thu 15, 7 AM
46.1
41.5
5
12
Thu 15, 6 AM
46.8
42.8
6
12
Thu 15, 5 AM
47.6
44.3
5
12
Thu 15, 4 AM
48.4
45.4
5
12
Thu 15, 3 AM
48.9
45.8
4
12
Thu 15, 2 AM
49.3
46.0
6
12
The readings these charts were drawn from, as a table
Hour
Temperature F
Dew point F
Wind mph
Reports
Thu 15, 11 PM
54.1
45.3
5
1
Thu 15, 10 PM
53.6
45.1
7
12
Thu 15, 9 PM
50.2
43.5
5
12
Thu 15, 8 PM
48.9
42.8
3
12
Thu 15, 7 PM
49.1
42.0
3
12
Thu 15, 6 PM
51.6
40.6
1
12
Thu 15, 5 PM
56.0
41.3
5
12
Thu 15, 4 PM
57.6
41.2
5
12
Thu 15, 3 PM
57.7
40.6
3
12
Thu 15, 2 PM
55.7
41.0
3
12
Thu 15, 1 PM
53.5
42.0
3
12
Thu 15, 12 PM
49.8
41.3
4
12
Thu 15, 11 AM
48.0
41.4
3
12
Thu 15, 10 AM
45.9
40.9
4
12
Thu 15, 9 AM
45.3
41.0
4
12
Thu 15, 8 AM
45.5
41.3
5
12
Thu 15, 7 AM
46.1
41.5
5
12
Thu 15, 6 AM
46.8
42.8
6
12
Thu 15, 5 AM
47.6
44.3
5
12
Thu 15, 4 AM
48.4
45.4
5
12
Thu 15, 3 AM
48.9
45.8
4
12
Thu 15, 2 AM
49.3
46.0
6
12
Thu 15, 1 AM
50.5
45.7
7
12
Thu 15, 12 AM
52.0
44.3
8
12
Wed 14, 11 PM
53.1
45.0
9
12
Wed 14, 10 PM
53.7
46.2
9
12
Wed 14, 9 PM
54.8
48.3
8
12
Wed 14, 8 PM
55.2
49.0
5
12
Wed 14, 7 PM
55.8
49.9
7
12
Wed 14, 6 PM
57.1
51.2
8
12
Wed 14, 5 PM
58.8
52.9
7
12
Wed 14, 4 PM
59.2
53.6
8
12
Wed 14, 3 PM
60.8
54.9
9
12
Wed 14, 2 PM
61.4
55.8
8
12
Wed 14, 1 PM
62.0
56.1
8
12
Wed 14, 12 PM
63.0
57.0
7
12
Wed 14, 11 AM
62.4
57.1
6
12
Wed 14, 10 AM
62.1
57.5
6
12
Wed 14, 9 AM
62.3
57.9
6
12
Wed 14, 8 AM
61.9
58.2
4
12
Wed 14, 7 AM
61.2
57.9
4
12
Wed 14, 6 AM
61.7
57.7
3
12
Wed 14, 5 AM
63.7
58.5
4
12
Wed 14, 4 AM
65.6
59.9
5
12
Wed 14, 3 AM
66.6
59.8
5
12
Wed 14, 2 AM
68.9
60.6
7
12
Wed 14, 1 AM
69.4
60.1
5
12
Wed 14, 12 AM
70.9
60.2
4
12
Tue 13, 11 PM
71.0
60.4
2
12
Tue 13, 10 PM
71.4
60.8
2
12
Tue 13, 9 PM
70.2
61.5
3
12
Tue 13, 8 PM
71.6
61.3
4
12
Tue 13, 7 PM
73.5
61.7
4
12
Tue 13, 6 PM
74.2
61.8
4
12
Tue 13, 5 PM
75.0
62.0
5
12
Tue 13, 4 PM
77.2
61.7
5
12
Tue 13, 3 PM
76.2
61.9
5
12
Tue 13, 2 PM
75.7
63.0
6
12
Tue 13, 1 PM
70.3
62.7
7
12
Tue 13, 12 PM
66.4
61.0
8
12
Tue 13, 11 AM
62.8
59.7
7
12
Tue 13, 10 AM
60.6
58.3
6
12
Tue 13, 9 AM
59.1
57.6
8
12
Tue 13, 8 AM
57.9
56.4
5
12
Tue 13, 7 AM
56.3
54.9
4
12
Tue 13, 6 AM
54.9
53.8
4
12
Tue 13, 5 AM
52.2
51.1
4
12
Tue 13, 4 AM
52.7
51.7
5
12
Tue 13, 3 AM
51.8
50.6
5
12
Tue 13, 2 AM
51.7
50.5
4
12
Tue 13, 1 AM
51.9
50.8
4
12
Tue 13, 12 AM
52.5
51.1
3
12
Mon 12, 11 PM
52.9
51.5
3
12
Mon 12, 10 PM
53.0
51.6
2
12
Mon 12, 9 PM
53.7
52.2
3
12
Mon 12, 8 PM
54.7
52.8
2
12
Mon 12, 7 PM
56.0
53.6
1
12
Mon 12, 6 PM
58.2
54.7
1
12
Mon 12, 5 PM
61.3
56.4
0
12
Mon 12, 4 PM
61.4
57.6
1
12
Mon 12, 3 PM
59.7
56.7
3
12
Mon 12, 2 PM
59.0
56.4
6
12
Mon 12, 1 PM
59.3
57.4
6
12
Mon 12, 12 PM
58.2
56.7
7
12
Mon 12, 11 AM
56.3
54.8
6
12
Mon 12, 10 AM
54.4
53.0
6
12
Mon 12, 9 AM
53.5
52.1
6
12
Mon 12, 8 AM
52.7
51.3
5
12
Mon 12, 7 AM
52.2
50.8
4
12
Mon 12, 6 AM
52.1
50.9
5
12
Mon 12, 5 AM
51.6
50.2
4
12
Mon 12, 4 AM
51.0
49.6
3
12
Mon 12, 3 AM
50.1
48.7
2
12
Mon 12, 2 AM
48.7
47.3
1
12
Mon 12, 1 AM
48.9
47.1
1
12
Mon 12, 12 AM
51.4
49.4
2
12
Sun 11, 11 PM
52.7
50.7
2
12
Sun 11, 10 PM
52.6
50.4
2
12
Sun 11, 9 PM
52.7
50.3
2
12
Sun 11, 8 PM
53.0
50.6
2
12
Sun 11, 7 PM
52.6
50.4
3
12
Sun 11, 6 PM
52.4
50.1
6
12
Sun 11, 5 PM
52.3
49.8
6
12
Sun 11, 4 PM
52.3
49.5
8
12
Sun 11, 3 PM
52.6
49.3
7
12
Sun 11, 2 PM
52.4
48.3
9
12
Sun 11, 1 PM
52.7
48.0
10
12
Sun 11, 12 PM
52.8
48.4
12
12
Sun 11, 11 AM
52.7
48.6
8
12
Sun 11, 10 AM
52.3
48.3
11
12
Sun 11, 9 AM
52.0
47.9
11
12
Sun 11, 8 AM
52.2
47.4
8
12
Sun 11, 7 AM
51.9
45.7
7
12
Sun 11, 6 AM
52.2
44.7
6
12
Sun 11, 5 AM
51.9
44.3
4
12
Sun 11, 4 AM
51.5
44.2
5
12
Sun 11, 3 AM
51.6
43.4
5
12
Sun 11, 2 AM
50.0
42.8
3
12
Sun 11, 1 AM
49.8
42.5
3
12
Sun 11, 12 AM
48.6
41.7
4
12
Sat 10, 11 PM
47.8
41.2
4
12
Sat 10, 10 PM
47.2
40.1
2
12
Sat 10, 9 PM
47.7
40.3
3
12
Sat 10, 8 PM
49.2
41.5
3
12
Sat 10, 7 PM
50.9
41.7
3
12
Sat 10, 6 PM
54.4
42.1
2
12
Sat 10, 5 PM
59.2
40.8
3
12
Sat 10, 4 PM
61.4
39.4
4
12
Sat 10, 3 PM
62.9
38.0
4
12
Sat 10, 2 PM
62.3
40.2
4
12
Sat 10, 1 PM
61.0
41.8
4
12
Sat 10, 12 PM
58.9
42.6
4
12
Sat 10, 11 AM
55.9
43.3
4
12
Sat 10, 10 AM
52.5
46.0
5
12
Sat 10, 9 AM
45.4
43.6
3
12
Sat 10, 8 AM
37.6
36.2
3
12
Sat 10, 7 AM
34.7
33.1
2
12
Sat 10, 6 AM
34.4
32.7
0
12
Sat 10, 5 AM
34.7
32.9
1
12
Sat 10, 4 AM
36.3
34.5
0
12
Sat 10, 3 AM
37.4
35.3
0
12
Sat 10, 2 AM
37.7
35.4
0
12
Sat 10, 1 AM
38.8
36.2
0
12
Sat 10, 12 AM
40.1
37.1
0
12
Fri 9, 11 PM
41.2
37.5
1
12
Fri 9, 10 PM
42.5
37.8
1
12
Fri 9, 9 PM
45.0
37.0
2
12
Fri 9, 8 PM
52.9
37.3
3
12
Fri 9, 7 PM
52.0
38.8
3
12
Fri 9, 6 PM
55.0
38.0
3
12
Fri 9, 5 PM
59.8
38.6
6
12
Fri 9, 4 PM
61.7
38.5
7
12
Fri 9, 3 PM
61.9
38.0
7
12
Fri 9, 2 PM
61.6
38.3
8
12
Fri 9, 1 PM
60.2
40.3
8
12
Fri 9, 12 PM
59.0
41.8
9
12
Fri 9, 11 AM
57.5
43.4
10
12
Fri 9, 10 AM
56.0
47.2
8
12
Fri 9, 9 AM
48.2
46.3
2
12
Fri 9, 8 AM
40.6
39.0
3
12
Fri 9, 7 AM
36.8
35.3
2
12
Fri 9, 6 AM
37.1
35.6
3
12
Fri 9, 5 AM
37.0
35.4
3
12
Fri 9, 4 AM
36.9
35.3
2
12
Fri 9, 3 AM
36.7
34.9
2
12
Fri 9, 2 AM
37.5
35.7
2
12
The readings these charts were drawn from, as a table
Day
High F
Low F
Highest dew point F
Lowest dew point F
Highest humidity %
Lowest humidity %
Precipitation in
Oct 15
58.5
45.1
46.4
39.0
90
51
0.00
Oct 14
71.6
52.7
61.5
43.9
89
68
0.00
Oct 13
79.0
51.4
64.3
50.2
97
57
0.00
Oct 12
62.1
47.5
58.1
45.8
96
83
0.00
Oct 11
53.6
48.0
51.1
41.1
93
70
0.82
Oct 10
63.7
32.5
47.7
31.0
95
37
0.00
Oct 9
63.1
35.2
51.4
33.7
94
40
0.00
Oct 8
64.0
40.6
53.7
37.3
95
40
0.04
Oct 7
66.7
33.3
49.6
30.9
91
35
0.00
Oct 6
52.7
31.5
40.0
29.0
92
45
0.00
Oct 5
58.5
43.2
51.4
29.8
92
35
0.00
Oct 4
62.6
39.2
52.1
37.6
94
56
0.00
Oct 3
63.3
39.9
51.0
38.0
94
47
0.00
Oct 2
71.1
51.8
61.1
48.0
91
67
0.03
Oct 1
69.3
56.3
61.6
49.7
92
74
0.18
Sep 30
73.4
46.4
62.7
45.3
96
48
0.00
Sep 29
62.8
48.0
55.8
46.8
96
75
0.00
Sep 28
61.5
55.6
56.5
53.0
94
82
0.35
Sep 27
58.3
52.3
56.0
46.5
93
72
0.16
Sep 26
66.9
48.0
53.6
45.8
95
52
0.00
Sep 25
68.0
33.8
50.0
32.5
95
40
0.00
Sep 24
66.2
33.8
48.5
32.5
97
31
0.00
Sep 23
65.1
39.6
48.8
38.0
95
40
0.00
Sep 22
65.1
46.4
49.3
42.7
91
51
0.00
Sep 21
64.6
46.2
51.9
44.0
93
52
0.00
Sep 20
64.6
55.2
60.9
51.7
93
84
0.35
Sep 19
66.0
41.0
54.8
38.6
93
45
0.00
Sep 18
71.4
52.7
63.9
47.9
93
51
0.00
Sep 17
73.6
63.1
69.1
61.4
95
76
0.35
Station report
Ithaca 13 E, in 5 sheets
Drawn from its report of Oct 15, 2026, 11:00 PM local time, in the manner of the Field Book, and opened beside the plates that explain each part of it.
54.1 F with a dew point of 45.3 F, 72 per cent relative humidity. Air lifted from the station would cool to its dew point, where cloud forms, about 2,000 ft up.
At 1,228 ft above sea level, 4 per cent of the atmosphere's air lies below the station. The standard atmosphere puts the pressure there at 28.62 inHg and the temperature at 54.6 F; it reports 54.1 F, 0.5 F colder than standard.
On Oct 16 the noon sun stands 38 degrees above the horizon at 42.44 N, and the day is 10 h 53 min long. Level ground there takes 62 per cent of the noon sunlight a surface facing the sun would.
FB-WAT-002, Fig. CHumidity variables
FB-ENG-011, Fig. AWater vapour as a gas
FB-ENG-005, Fig. ALapse rates and stability
