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
Uapb-Marianna Report
Rank 480 of 678 in Arkansas, 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.
Its schedule is one report every hour, 24 in 24 hours. Two reports in the same hour count as one received.
The readings these charts were drawn from, as a table
Hour
Temperature F
Dew point F
Relative humidity %
Wind mph
Wind direction °
Reports
Fri 16, 12 AM
68.7
54.2
60
-
-
1
Thu 15, 11 PM
71.8
54.8
55
1
144
1
Thu 15, 10 PM
72.3
55.2
55
1
136
1
Thu 15, 9 PM
72.1
55.5
56
0
122
1
Thu 15, 8 PM
78.1
56.2
47
0
208
1
Thu 15, 7 PM
79.7
56.5
45
2
155
1
Thu 15, 6 PM
86.7
54.9
34
1
168
1
Thu 15, 5 PM
90.0
53.4
29
4
225
1
Thu 15, 4 PM
90.3
57.3
33
6
210
1
Thu 15, 3 PM
90.7
58.4
34
7
220
1
Thu 15, 2 PM
88.9
59.2
37
7
218
1
Thu 15, 1 PM
88.3
61.6
41
7
219
1
Thu 15, 12 PM
86.9
61.7
43
8
222
1
Thu 15, 11 AM
84.9
58.5
41
7
219
1
Thu 15, 10 AM
80.4
63.7
57
7
231
1
Thu 15, 9 AM
75.9
64.1
67
6
206
1
Thu 15, 8 AM
71.1
60.0
68
3
192
1
Thu 15, 7 AM
69.6
57.3
65
2
174
1
Thu 15, 6 AM
70.9
57.7
63
3
152
1
Thu 15, 5 AM
71.6
58.3
63
3
135
1
Thu 15, 4 AM
72.0
59.6
65
1
141
1
Thu 15, 3 AM
72.3
61.1
68
1
170
1
Thu 15, 2 AM
73.4
65.0
75
1
142
1
The readings these charts were drawn from, as a table
Hour
Temperature F
Dew point F
Relative humidity %
Wind mph
Wind direction °
Reports
Fri 16, 12 AM
68.7
54.2
60
-
-
1
Thu 15, 11 PM
71.8
54.8
55
1
144
1
Thu 15, 10 PM
72.3
55.2
55
1
136
1
Thu 15, 9 PM
72.1
55.5
56
0
122
1
Thu 15, 8 PM
78.1
56.2
47
0
208
1
Thu 15, 7 PM
79.7
56.5
45
2
155
1
Thu 15, 6 PM
86.7
54.9
34
1
168
1
Thu 15, 5 PM
90.0
53.4
29
4
225
1
Thu 15, 4 PM
90.3
57.3
33
6
210
1
Thu 15, 3 PM
90.7
58.4
34
7
220
1
Thu 15, 2 PM
88.9
59.2
37
7
218
1
Thu 15, 1 PM
88.3
61.6
41
7
219
1
Thu 15, 12 PM
86.9
61.7
43
8
222
1
Thu 15, 11 AM
84.9
58.5
41
7
219
1
Thu 15, 10 AM
80.4
63.7
57
7
231
1
Thu 15, 9 AM
75.9
64.1
67
6
206
1
Thu 15, 8 AM
71.1
60.0
68
3
192
1
Thu 15, 7 AM
69.6
57.3
65
2
174
1
Thu 15, 6 AM
70.9
57.7
63
3
152
1
Thu 15, 5 AM
71.6
58.3
63
3
135
1
Thu 15, 4 AM
72.0
59.6
65
1
141
1
Thu 15, 3 AM
72.3
61.1
68
1
170
1
Thu 15, 2 AM
73.4
65.0
75
1
142
1
Thu 15, 1 AM
74.3
72.4
94
1
174
1
Thu 15, 12 AM
75.7
73.5
93
1
188
1
Wed 14, 11 PM
75.9
75.2
98
2
133
1
Wed 14, 10 PM
75.7
75.1
98
1
83
1
Wed 14, 9 PM
77.5
75.6
94
1
64
1
Wed 14, 8 PM
77.0
75.7
96
2
208
1
Wed 14, 7 PM
77.9
76.6
96
1
83
1
Wed 14, 6 PM
78.1
76.5
95
4
37
1
Wed 14, 5 PM
87.3
72.6
62
5
310
1
Wed 14, 4 PM
88.9
72.1
58
3
203
1
Wed 14, 3 PM
89.2
71.4
56
5
211
1
Wed 14, 2 PM
88.2
73.5
62
5
227
1
Wed 14, 1 PM
84.6
75.7
75
4
211
1
Wed 14, 12 PM
82.9
75.3
78
5
224
1
Wed 14, 11 AM
77.7
75.5
93
4
204
1
Wed 14, 10 AM
77.4
74.2
90
4
204
1
Wed 14, 9 AM
77.9
73.3
86
4
189
1
Wed 14, 8 AM
76.6
72.7
88
3
186
1
Wed 14, 7 AM
75.4
72.2
90
2
171
1
Wed 14, 6 AM
75.0
71.5
89
2
162
1
Wed 14, 5 AM
74.7
71.2
89
2
168
1
Wed 14, 4 AM
75.2
71.0
87
2
180
1
Wed 14, 3 AM
76.3
71.1
84
2
190
1
Wed 14, 2 AM
76.3
71.1
84
1
136
1
Wed 14, 1 AM
76.6
70.7
82
0
194
1
Wed 14, 12 AM
78.4
71.3
79
0
188
1
Tue 13, 11 PM
79.7
71.4
76
2
193
1
Tue 13, 10 PM
78.8
70.6
76
1
169
1
Tue 13, 9 PM
80.2
70.7
73
1
166
1
Tue 13, 8 PM
80.8
70.1
70
2
168
1
Tue 13, 7 PM
83.8
70.3
64
0
179
1
Tue 13, 6 PM
89.2
70.9
55
1
180
1
Tue 13, 5 PM
91.2
71.0
52
3
193
1
Tue 13, 4 PM
93.6
72.1
50
5
204
1
Tue 13, 3 PM
91.4
71.2
52
6
221
1
Tue 13, 2 PM
89.6
71.2
55
6
209
1
Tue 13, 1 PM
87.8
72.6
61
6
205
1
Tue 13, 12 PM
84.4
72.2
67
6
235
1
Tue 13, 11 AM
81.5
70.7
70
6
251
1
Tue 13, 10 AM
79.9
70.0
72
7
230
1
Tue 13, 9 AM
74.8
65.5
73
6
207
1
Tue 13, 8 AM
70.0
61.3
74
3
165
1
Tue 13, 7 AM
67.6
59.4
75
2
152
1
Tue 13, 6 AM
67.8
58.0
71
1
157
1
Tue 13, 5 AM
68.0
56.2
66
1
167
1
Tue 13, 4 AM
69.8
55.3
60
2
146
1
Tue 13, 3 AM
69.6
54.6
59
2
172
1
Tue 13, 2 AM
70.9
52.9
53
2
189
1
Tue 13, 1 AM
69.1
52.2
55
2
180
1
Tue 13, 12 AM
68.5
51.7
55
1
138
1
Mon 12, 11 PM
69.1
52.2
55
0
170
1
Mon 12, 10 PM
72.7
51.9
48
1
199
1
Mon 12, 9 PM
72.3
52.1
49
1
168
1
Mon 12, 8 PM
76.6
51.8
42
1
188
1
Mon 12, 7 PM
82.8
50.7
33
2
148
1
Mon 12, 6 PM
88.3
49.0
26
2
163
1
Mon 12, 5 PM
92.8
44.5
19
5
195
1
Mon 12, 4 PM
93.7
46.5
20
6
198
1
Mon 12, 3 PM
93.9
51.6
24
6
205
1
Mon 12, 2 PM
92.8
52.8
26
7
199
1
Mon 12, 1 PM
90.3
53.7
29
7
220
1
Mon 12, 12 PM
87.6
55.7
34
7
224
1
Mon 12, 11 AM
84.7
60.3
44
8
229
1
Mon 12, 10 AM
79.7
62.1
55
6
248
1
Mon 12, 9 AM
73.2
60.7
65
6
247
1
Mon 12, 8 AM
65.7
57.9
76
2
187
1
Mon 12, 7 AM
61.3
57.1
86
2
155
1
Mon 12, 6 AM
61.9
56.3
82
1
134
1
Mon 12, 5 AM
63.0
57.1
81
1
163
1
Mon 12, 4 AM
64.9
57.1
76
1
165
1
Mon 12, 3 AM
64.4
56.7
76
2
158
1
Mon 12, 2 AM
67.6
57.1
69
1
146
1
Mon 12, 1 AM
68.2
56.8
67
2
132
1
Mon 12, 12 AM
68.9
56.2
64
1
175
1
Sun 11, 11 PM
72.9
56.8
57
1
176
1
Sun 11, 10 PM
72.5
56.4
57
2
143
1
Sun 11, 9 PM
74.1
55.9
53
1
154
1
Sun 11, 8 PM
75.0
57.2
54
1
139
1
Sun 11, 7 PM
77.4
57.3
50
1
111
1
Sun 11, 6 PM
88.5
53.1
30
1
137
1
Sun 11, 5 PM
90.3
52.7
28
2
251
1
Sun 11, 4 PM
91.2
54.5
29
3
273
1
Sun 11, 3 PM
90.5
53.9
29
5
277
1
Sun 11, 2 PM
89.6
55.8
32
5
279
1
Sun 11, 1 PM
86.0
56.7
37
6
289
1
Sun 11, 12 PM
82.9
57.4
42
4
256
1
Sun 11, 11 AM
76.8
56.7
50
3
208
1
Sun 11, 10 AM
72.5
57.3
59
3
181
1
Sun 11, 9 AM
66.0
58.6
77
2
170
1
Sun 11, 8 AM
55.0
54.4
98
0
23
1
Sun 11, 7 AM
53.6
53.0
98
0
158
1
Sun 11, 6 AM
53.1
52.5
98
1
163
1
Sun 11, 5 AM
54.5
53.9
98
0
139
1
Sun 11, 4 AM
54.3
53.7
98
0
202
1
Sun 11, 3 AM
55.2
53.8
95
1
321
1
Sun 11, 2 AM
56.5
54.8
94
1
341
1
Sun 11, 1 AM
58.6
56.3
92
1
304
1
Sun 11, 12 AM
59.9
55.7
86
1
6
1
Sat 10, 11 PM
62.6
56.0
79
1
352
1
Sat 10, 10 PM
65.3
56.0
72
0
344
1
Sat 10, 9 PM
68.0
56.2
66
2
342
1
Sat 10, 8 PM
68.2
55.5
64
2
314
1
Sat 10, 7 PM
74.8
56.0
52
2
23
1
Sat 10, 6 PM
80.1
55.6
43
4
334
1
Sat 10, 5 PM
81.3
54.6
40
8
327
1
Sat 10, 4 PM
80.4
54.5
41
8
315
1
Sat 10, 3 PM
80.1
52.2
38
8
311
1
Sat 10, 2 PM
79.9
53.4
40
7
314
1
Sat 10, 1 PM
78.3
54.6
44
6
300
1
Sat 10, 12 PM
75.0
54.0
48
4
236
1
Sat 10, 11 AM
72.0
54.9
55
2
236
1
Sat 10, 10 AM
68.5
56.7
66
3
352
1
Sat 10, 9 AM
63.3
57.4
81
2
338
1
Sat 10, 8 AM
59.2
55.9
89
1
315
1
Sat 10, 7 AM
58.1
54.9
89
1
296
1
Sat 10, 6 AM
59.7
54.5
83
1
346
1
Sat 10, 5 AM
57.9
54.0
87
1
332
1
Sat 10, 4 AM
61.7
55.5
80
1
133
1
Sat 10, 3 AM
59.7
54.2
82
0
29
1
Sat 10, 2 AM
62.6
56.0
79
0
21
1
Sat 10, 1 AM
64.0
55.9
75
0
7
1
Sat 10, 12 AM
64.2
54.6
71
1
154
1
Fri 9, 11 PM
71.1
55.6
58
1
183
1
Fri 9, 10 PM
73.6
55.4
53
2
120
1
Fri 9, 9 PM
72.0
54.4
54
2
133
1
Fri 9, 8 PM
75.4
50.7
42
0
70
1
Fri 9, 7 PM
80.6
47.2
31
1
61
1
Fri 9, 6 PM
86.9
46.8
25
2
40
1
Fri 9, 5 PM
90.0
46.0
22
3
52
1
Fri 9, 4 PM
91.9
49.9
24
4
61
1
Fri 9, 3 PM
92.1
50.1
24
4
65
1
Fri 9, 2 PM
90.7
52.1
27
4
66
1
Fri 9, 1 PM
89.4
57.3
34
4
79
1
Fri 9, 12 PM
86.7
58.7
39
4
67
1
Fri 9, 11 AM
84.2
59.2
43
3
107
1
Fri 9, 10 AM
78.4
59.3
52
4
116
1
Fri 9, 9 AM
72.7
58.9
62
3
115
1
Fri 9, 8 AM
66.7
58.5
75
2
115
1
Fri 9, 7 AM
63.7
57.7
81
1
108
1
Fri 9, 6 AM
64.8
57.8
78
1
49
1
Fri 9, 5 AM
66.2
58.0
75
1
53
1
Fri 9, 4 AM
66.2
58.0
75
2
46
1
Fri 9, 3 AM
67.1
58.1
73
2
48
1
Fri 9, 2 AM
67.8
57.6
70
1
49
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 16
68.7
68.7
54.2
54.2
60
60
-
Oct 15
90.7
69.6
73.5
53.4
94
29
17
Oct 14
89.2
74.7
76.6
70.7
98
56
13
Oct 13
93.6
67.6
72.6
51.7
76
50
15
Oct 12
93.9
61.3
62.1
44.5
86
19
16
Oct 11
91.2
53.1
58.6
52.5
98
28
12
Oct 10
81.3
57.9
57.4
52.2
89
38
14
Oct 9
92.1
63.5
59.3
46.0
81
22
16
Oct 8
91.0
52.5
57.5
51.1
95
27
12
Oct 7
89.2
55.2
55.0
45.1
83
22
13
Oct 6
84.6
55.2
53.8
48.6
79
29
11
Oct 5
84.2
54.1
52.5
47.6
85
29
18
Oct 4
80.1
66.6
65.8
49.9
96
40
17
Oct 3
72.0
66.2
67.2
65.1
98
84
13
Oct 2
78.6
67.1
74.1
65.3
98
68
18
Oct 1
94.1
72.9
70.7
58.1
78
38
19
Sep 30
94.1
72.1
66.6
50.0
54
33
17
Sep 29
91.4
58.1
51.9
44.1
72
21
10
Sep 28
87.3
63.3
50.6
40.2
62
20
15
Sep 27
85.5
63.9
54.4
37.1
71
18
15
Sep 26
85.8
58.8
61.1
54.5
96
36
17
Sep 25
85.6
57.2
64.4
56.3
98
39
15
Sep 24
75.0
55.0
60.1
53.0
93
58
15
Sep 23
81.9
64.8
64.0
55.5
90
43
18
Sep 22
90.1
69.4
69.4
64.3
93
46
19
Sep 21
96.1
71.4
64.9
60.8
80
32
17
Sep 20
99.7
75.2
65.8
57.0
70
25
14
Sep 19
100.0
69.3
67.4
60.2
86
28
14
Sep 18
99.3
70.0
69.3
60.1
90
28
11
Sep 17
98.1
71.4
71.8
61.5
91
31
10
Station report
Uapb-Marianna, in 4 sheets
Drawn from its report of Oct 16, 2026, 12:00 AM local time, in the manner of the Field Book, and opened beside the plates that explain each part of it.
68.7 F with a dew point of 54.2 F, 60 per cent relative humidity. Air lifted from the station would cool to its dew point, where cloud forms, about 3,300 ft up.
At 217 ft above sea level, 1 per cent of the atmosphere's air lies below the station. The standard atmosphere puts the pressure there at 29.69 inHg and the temperature at 58.2 F; it reports 68.7 F, 10.5 F warmer than standard.
On Oct 16 the noon sun stands 46 degrees above the horizon at 34.78 N, and the day is 11 h 09 min long. Level ground there takes 72 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
