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
Conrad Ag Rc Report
Rank 669 of 1,053 in Montana, 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 score88.2of 100
Montana median
91.1the median score of 1,053 stations
Scoring higher
665stations in Montana
Sharing its score
7ranks 666 to 672
Points deducted
11.86.6 arrival, 2.7 accuracy, 2.1 forecast check, 0.4 reports received
Counted at the median
Accuracy, instrument checks, forecast checknot measured at this station; Montana median 86.7, 100.0, 78.7
Next above
FASM8rank 668; ahead on median arrival 38 min 52 s against 42 min 59 s
Next below
SISM8rank 670; behind on reports received 98.8% against 95.8%
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 3598.834.6 of 35 pointsMontana median 98.8166 of 168 scheduled reports received in 7 days
Arrivalweight 1034.03.4 of 10 pointsMontana median 80.4half its reports arrived within 43 min
Continuityweight 10100.010.0 of 10 pointsMontana median 100.0longest silence 2 h, on a schedule of one report every 60 min
Accuracyweight 20-17.3 of 20 points, at the medianMontana median 86.7-
Instrument checksweight 15-15.0 of 15 points, at the medianMontana median 100.0-
Forecast checkweight 10-7.9 of 10 points, at the medianMontana median 78.7-
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 10 min, none at 60 min
Continuity
Full marks for a longest silence of 3 reports or less (3 h), none for 72 (72 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: 166 of 168 scheduled reports received, 98.8%.
Its schedule is one report every hour, 24 in 24 hours. Two reports in the same hour count as one received.
The ranking these charts were drawn from, as tables
Share of scheduled reports received
Stations
100%
338
90 to 99%
405
80 to 89%
69
70 to 79%
133
60 to 69%
25
50 to 59%
43
40 to 49%
29
30 to 39%
0
20 to 29%
11
10 to 19%
0
0 to 9%
0
Day
Rank
Stations ranked
Share received
Oct 16, 2026
669
1,053
98.8%
Oct 15, 2026
672
1,056
98.8%
Oct 14, 2026
657
1,057
98.2%
Oct 13, 2026
652
1,059
98.2%
Oct 12, 2026
650
1,057
98.8%
Oct 11, 2026
670
1,054
98.8%
Oct 10, 2026
728
1,049
94.6%
Oct 9, 2026
729
1,048
94.6%
Oct 8, 2026
685
1,030
95.2%
Oct 7, 2026
651
1,027
95.2%
Oct 6, 2026
657
1,025
95.2%
Oct 5, 2026
657
979
95.0%
Oct 4, 2026
647
898
94.1%
Oct 3, 2026
613
889
99.1%
Oct 2, 2026
616
889
99.1%
Oct 1, 2026
493
802
98.8%
Sep 30, 2026
531
799
98.4%
Sep 29, 2026
443
790
100.0%
Sep 28, 2026
450
768
100.0%
The readings these charts were drawn from, as a table
Hour
Temperature F
Dew point F
Relative humidity %
Wind mph
Wind direction °
Reports
Thu 15, 8 PM
38.1
30.9
75
-
-
1
Thu 15, 7 PM
40.6
31.2
69
6
163
1
Thu 15, 6 PM
48.2
30.9
51
5
166
1
Thu 15, 5 PM
50.4
30.4
46
8
176
1
Thu 15, 4 PM
51.8
29.4
42
8
177
1
Thu 15, 3 PM
50.0
26.6
40
6
181
1
Thu 15, 2 PM
49.6
26.9
41
5
152
1
Thu 15, 1 PM
46.6
23.6
40
4
162
1
Thu 15, 12 PM
44.4
25.4
47
3
51
1
Thu 15, 11 AM
42.8
28.6
57
6
16
1
Thu 15, 10 AM
40.8
29.2
63
9
351
1
Thu 15, 9 AM
37.9
30.3
74
8
337
1
Thu 15, 8 AM
37.0
29.8
75
5
331
1
Thu 15, 7 AM
37.8
28.2
68
6
317
1
Thu 15, 6 AM
36.9
28.0
70
8
318
1
Thu 15, 5 AM
39.4
28.2
64
9
323
1
Thu 15, 4 AM
40.5
27.3
59
9
330
1
Thu 15, 3 AM
41.7
30.8
65
10
344
1
Thu 15, 2 AM
42.3
30.6
63
10
326
1
Thu 15, 1 AM
43.2
32.6
66
9
334
1
Thu 15, 12 AM
42.3
33.6
71
11
5
1
Wed 14, 11 PM
46.4
34.5
63
14
18
1
Wed 14, 10 PM
45.5
31.6
58
14
328
1
The readings these charts were drawn from, as a table
Hour
Temperature F
Dew point F
Relative humidity %
Wind mph
Wind direction °
Reports
Thu 15, 8 PM
38.1
30.9
75
-
-
1
Thu 15, 7 PM
40.6
31.2
69
6
163
1
Thu 15, 6 PM
48.2
30.9
51
5
166
1
Thu 15, 5 PM
50.4
30.4
46
8
176
1
Thu 15, 4 PM
51.8
29.4
42
8
177
1
Thu 15, 3 PM
50.0
26.6
40
6
181
1
Thu 15, 2 PM
49.6
26.9
41
5
152
1
Thu 15, 1 PM
46.6
23.6
40
4
162
1
Thu 15, 12 PM
44.4
25.4
47
3
51
1
Thu 15, 11 AM
42.8
28.6
57
6
16
1
Thu 15, 10 AM
40.8
29.2
63
9
351
1
Thu 15, 9 AM
37.9
30.3
74
8
337
1
Thu 15, 8 AM
37.0
29.8
75
5
331
1
Thu 15, 7 AM
37.8
28.2
68
6
317
1
Thu 15, 6 AM
36.9
28.0
70
8
318
1
Thu 15, 5 AM
39.4
28.2
64
9
323
1
Thu 15, 4 AM
40.5
27.3
59
9
330
1
Thu 15, 3 AM
41.7
30.8
65
10
344
1
Thu 15, 2 AM
42.3
30.6
63
10
326
1
Thu 15, 1 AM
43.2
32.6
66
9
334
1
Thu 15, 12 AM
42.3
33.6
71
11
5
1
Wed 14, 11 PM
46.4
34.5
63
14
18
1
Wed 14, 10 PM
45.5
31.6
58
14
328
1
Wed 14, 9 PM
47.5
33.0
57
12
276
1
Wed 14, 8 PM
49.5
32.6
52
12
264
1
Wed 14, 7 PM
49.3
34.7
57
13
274
1
Wed 14, 6 PM
55.8
34.8
45
10
262
1
Wed 14, 5 PM
60.3
36.5
41
13
283
1
Wed 14, 4 PM
62.2
34.2
35
14
281
1
Wed 14, 3 PM
61.9
38.6
42
14
285
1
Wed 14, 2 PM
57.9
38.9
49
15
268
1
Wed 14, 1 PM
54.0
38.7
56
14
264
1
Wed 14, 12 PM
52.7
37.9
57
10
261
1
Wed 14, 11 AM
53.2
38.4
57
9
244
1
Wed 14, 10 AM
47.5
35.1
62
10
235
1
Wed 14, 9 AM
43.7
29.5
57
7
236
1
Wed 14, 8 AM
36.1
27.6
71
7
253
1
Wed 14, 7 AM
35.4
26.6
70
4
257
1
Wed 14, 6 AM
33.1
26.0
75
6
268
1
Wed 14, 5 AM
31.8
26.3
80
5
260
1
Wed 14, 4 AM
31.5
26.3
81
6
252
1
Wed 14, 3 AM
34.0
27.2
76
4
267
1
Wed 14, 2 AM
33.6
26.8
76
6
262
1
Wed 14, 1 AM
34.9
26.4
71
6
255
1
Wed 14, 12 AM
39.9
27.1
60
5
253
1
Tue 13, 11 PM
35.4
27.9
74
5
265
1
Tue 13, 10 PM
36.9
28.4
71
6
271
1
Tue 13, 9 PM
37.2
29.3
73
6
265
1
Tue 13, 8 PM
42.1
28.4
58
5
238
1
Tue 13, 7 PM
43.3
27.8
54
4
291
1
Tue 13, 6 PM
47.5
31.7
54
6
303
1
Tue 13, 5 PM
50.4
30.4
46
6
300
1
Tue 13, 4 PM
49.6
30.7
48
7
312
1
Tue 13, 3 PM
48.7
29.9
48
9
318
1
Tue 13, 2 PM
47.5
30.7
52
11
319
1
Tue 13, 1 PM
45.1
32.4
61
13
323
1
Tue 13, 12 PM
43.5
30.9
61
13
309
1
Tue 13, 11 AM
40.5
29.7
65
11
310
1
Tue 13, 10 AM
40.5
27.7
60
10
291
1
Tue 13, 9 AM
36.3
29.1
75
10
278
1
Tue 13, 8 AM
30.2
26.5
86
10
275
1
Tue 13, 7 AM
24.1
22.1
92
5
274
1
Tue 13, 6 AM
26.2
23.9
91
4
247
1
Tue 13, 5 AM
26.4
24.9
94
4
298
1
Tue 13, 4 AM
30.6
26.6
85
5
296
1
Tue 13, 3 AM
26.6
25.1
94
6
325
1
Tue 13, 2 AM
27.3
24.7
90
5
322
1
Tue 13, 1 AM
26.8
25.8
96
6
261
1
Tue 13, 12 AM
27.7
26.7
96
5
232
1
Mon 12, 11 PM
27.9
27.1
97
6
218
1
Mon 12, 10 PM
28.2
27.4
97
5
199
1
Mon 12, 9 PM
28.6
27.8
97
5
188
1
Mon 12, 8 PM
29.7
28.4
95
5
184
1
Mon 12, 7 PM
30.9
28.8
92
6
181
1
Mon 12, 6 PM
32.7
29.5
88
8
189
1
Mon 12, 5 PM
33.4
30.5
89
8
192
1
Mon 12, 4 PM
34.0
31.1
89
9
193
1
Mon 12, 3 PM
33.3
30.7
90
7
193
1
Mon 12, 2 PM
31.1
29.6
94
5
195
1
Mon 12, 1 PM
30.9
29.9
96
4
233
1
Mon 12, 12 PM
28.6
27.6
96
4
288
1
Mon 12, 11 AM
28.4
27.4
96
7
308
1
Mon 12, 10 AM
28.6
27.8
97
8
317
1
Mon 12, 9 AM
28.9
28.4
98
7
303
1
Mon 12, 8 AM
29.3
28.8
98
6
310
1
Mon 12, 7 AM
29.1
28.6
98
6
317
1
Mon 12, 6 AM
29.3
29.0
99
6
341
1
Mon 12, 5 AM
29.5
29.2
99
6
330
1
Mon 12, 4 AM
29.7
29.4
99
6
336
1
Mon 12, 3 AM
29.8
29.5
99
7
352
1
Mon 12, 2 AM
30.2
29.9
99
8
358
1
Mon 12, 1 AM
30.0
29.7
99
8
357
1
Mon 12, 12 AM
30.0
29.7
99
6
358
1
Sun 11, 11 PM
30.6
30.3
99
7
14
1
Sun 11, 10 PM
30.2
29.9
99
8
6
1
Sun 11, 9 PM
30.9
30.6
99
11
14
1
Sun 11, 8 PM
31.3
31.3
100
11
18
1
Sun 11, 7 PM
31.3
31.0
99
10
18
1
Sun 11, 6 PM
31.8
31.5
99
9
24
1
Sun 11, 5 PM
32.0
31.7
99
9
27
1
Sun 11, 4 PM
31.8
31.5
99
9
34
1
Sun 11, 3 PM
32.0
31.7
99
10
35
1
Sun 11, 2 PM
32.0
31.7
99
11
24
1
Sun 11, 1 PM
31.6
31.3
99
10
13
1
Sun 11, 12 PM
31.6
31.3
99
11
8
1
Sun 11, 11 AM
31.6
31.3
99
12
9
1
Sun 11, 10 AM
31.1
30.8
99
11
1
1
Sun 11, 9 AM
30.4
30.1
99
10
1
1
Sun 11, 8 AM
29.8
29.5
99
10
3
1
Sun 11, 7 AM
30.9
30.6
99
11
13
1
Sun 11, 6 AM
30.9
30.6
99
11
11
1
Sun 11, 5 AM
31.1
30.8
99
9
350
1
Sun 11, 4 AM
31.3
31.0
99
10
344
1
Sun 11, 3 AM
31.3
31.3
100
11
352
1
Sun 11, 2 AM
31.3
31.3
100
11
350
1
Sun 11, 1 AM
31.3
31.3
100
11
352
1
Sun 11, 12 AM
31.5
31.5
100
12
352
1
Sat 10, 11 PM
31.8
31.8
100
12
346
1
Sat 10, 10 PM
32.2
32.2
100
12
342
1
Sat 10, 9 PM
32.0
32.0
100
14
345
1
Sat 10, 8 PM
32.0
31.7
99
14
347
1
Sat 10, 7 PM
32.0
31.7
99
12
344
1
Sat 10, 6 PM
32.4
32.1
99
12
339
1
Sat 10, 5 PM
32.2
31.9
99
11
340
1
Sat 10, 4 PM
32.7
32.2
98
11
343
1
Sat 10, 3 PM
33.1
32.6
98
12
342
1
Sat 10, 2 PM
32.7
32.2
98
14
335
1
Sat 10, 1 PM
32.5
32.0
98
16
331
1
Sat 10, 12 PM
32.2
31.7
98
15
329
1
Sat 10, 11 AM
33.6
32.8
97
15
331
1
Sat 10, 10 AM
37.2
35.9
95
15
347
1
Sat 10, 9 AM
41.0
39.7
95
16
8
1
Sat 10, 8 AM
42.6
40.1
91
13
19
1
Sat 10, 7 AM
43.3
39.1
85
13
12
1
Sat 10, 6 AM
44.1
38.9
82
13
4
1
Sat 10, 5 AM
45.1
38.3
77
12
8
1
Sat 10, 4 AM
46.8
37.9
71
13
8
1
Sat 10, 3 AM
52.0
32.4
47
12
349
1
Sat 10, 2 AM
54.7
30.2
39
14
296
1
Sat 10, 1 AM
55.9
29.3
36
19
297
1
Sat 10, 12 AM
55.2
36.4
49
20
300
1
Fri 9, 11 PM
56.1
34.5
44
18
318
1
Fri 9, 10 PM
56.1
34.5
44
16
318
1
Fri 9, 9 PM
61.5
28.1
28
13
316
1
Fri 9, 8 PM
60.8
26.6
27
12
285
1
Fri 9, 7 PM
63.3
25.9
24
3
286
1
Fri 9, 6 PM
67.5
25.0
20
10
265
1
Fri 9, 5 PM
70.2
23.3
17
14
272
1
Fri 9, 4 PM
72.9
20.9
14
10
271
1
Fri 9, 3 PM
73.8
21.6
14
14
263
1
Fri 9, 2 PM
72.5
26.6
18
10
272
1
Fri 9, 1 PM
72.9
25.5
17
11
276
1
Fri 9, 12 PM
71.4
27.0
19
7
240
1
Fri 9, 11 AM
62.2
32.0
32
10
242
1
Fri 9, 10 AM
60.1
29.4
31
3
213
1
Fri 9, 9 AM
57.2
28.3
33
5
260
1
Fri 9, 8 AM
52.9
30.4
42
6
250
1
Fri 9, 7 AM
55.8
29.9
37
5
269
1
Fri 9, 6 AM
54.9
31.6
41
5
254
1
Fri 9, 5 AM
58.5
31.6
36
7
261
1
Fri 9, 4 AM
55.9
32.5
41
6
251
1
Fri 9, 3 AM
57.4
32.6
39
6
249
1
Fri 9, 2 AM
54.3
32.8
44
7
264
1
Fri 9, 1 AM
54.0
33.1
45
6
264
1
Fri 9, 12 AM
57.2
32.5
39
4
232
1
Thu 8, 11 PM
59.0
33.4
38
3
210
1
Thu 8, 10 PM
57.4
35.7
44
8
238
1
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 %
Strongest gust mph
Oct 15
51.8
36.9
33.6
23.6
75
40
19
Oct 14
62.2
31.5
38.9
26.0
81
35
26
Oct 13
50.4
24.1
32.4
22.1
96
46
19
Oct 12
34.0
27.9
31.1
27.1
99
88
14
Oct 11
32.0
29.8
31.7
29.5
100
99
18
Oct 10
55.9
31.8
40.1
29.3
100
36
29
Oct 9
73.8
52.9
34.5
20.9
45
14
27
Oct 8
74.1
48.0
37.7
31.1
53
22
12
Oct 7
68.0
49.1
37.1
28.2
54
27
16
Oct 6
77.0
43.7
36.2
22.1
68
13
29
Oct 5
78.4
53.8
38.0
20.5
54
12
30
Oct 4
75.7
42.1
41.8
37.0
83
26
15
Oct 3
67.3
40.5
43.8
37.2
90
38
19
Oct 2
72.0
44.2
43.6
37.4
85
32
26
Oct 1
59.9
39.7
39.9
28.2
75
42
12
Sep 30
60.8
46.6
46.6
34.5
88
44
18
Sep 29
66.9
43.2
40.9
21.3
57
28
33
Sep 28
69.6
37.6
31.9
7.4
68
9
26
Sep 27
61.0
34.2
35.5
24.6
94
26
17
Sep 26
55.4
40.8
31.5
22.3
60
29
36
Sep 25
85.6
53.6
42.7
32.2
61
16
45
Sep 24
81.9
51.3
45.4
31.0
57
22
20
Sep 23
77.2
52.2
43.8
28.2
62
17
18
Sep 22
77.9
48.9
49.3
33.4
80
20
18
Sep 21
78.1
42.3
49.3
32.5
99
19
19
Sep 20
73.6
42.4
45.1
40.1
94
31
16
Sep 19
67.1
49.5
48.3
38.7
85
37
18
Sep 18
72.3
50.9
49.3
42.8
89
35
12
Sep 17
69.8
44.1
47.7
40.9
92
42
12
Station report
Conrad Ag Rc, in 4 sheets
Drawn from its report of Oct 15, 2026, 8:00 PM local time, in the manner of the Field Book, and opened beside the plates that explain each part of it.
38.1 F with a dew point of 30.9 F, 75 per cent relative humidity. Air lifted from the station would cool to its dew point, where cloud forms, about 1,600 ft up.
At 3,706 ft above sea level, 13 per cent of the atmosphere's air lies below the station. The standard atmosphere puts the pressure there at 26.13 inHg and the temperature at 45.8 F; it reports 38.1 F, 7.7 F colder than standard.
On Oct 16 the noon sun stands 33 degrees above the horizon at 48.30 N, and the day is 10 h 37 min long. Level ground there takes 54 per cent of the noon sunlight a surface facing the sun would.