Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 1

Waxing Gibbous 88%

14:32

04:14

18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 OK

Sun - Rise: 07:05, Set: 16:33, Transit: 11:49. Moon - Rise: 14:32, Set: 04:14. Civil Dark: 17:03 - 06:35. Nautical Dark: 17:37 - 06:01. Astro Dark: 18:10 - 05:28

Total Clouds (% Sky Obscured)

100
100
100
98
92
88
70
78
86
97
97
74
73
86
78
86
90
80
82
100
96
97
54
18

Low Clouds (% Sky Obscured)

95
91
80
53
84
72
39
66
80
96
97
74
72
86
78
86
90
79
78
77
68
71
41
12

Medium Clouds (% Sky Obscured)

100
100
100
87
54
55
41
20
8
3
0
0
0
0
0
0
0
0
0
0
52
63
28
1

High Clouds (% Sky Obscured)

100
60
60
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
29
18
35
4
7

ISS Passover

Visibility (miles)

0
0
0
0
2
3
3
3
2
2
2
2
2
2
2
3
7
9
9
9
9
9
9
3

Fog (%)

0
0
2
2
1
0
0
0
0
0
11
38
20
16
3
4
1
0
1
2
2
2
2
2

Precipitation Type

Snow
Snow
Snow
Snow
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

67
70
56
45
18
11
3
1
3
4
1
2
0
2
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0.3
0.4
0.1
0.1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

4
4
4
6
5
5
7
7
6
5
5
5
5
5
5
5
5
7
7
8
9
8
7
7

Chance of Frost

Temperature (°C)

-4
-4
-5
-5
-4
-6
-7
-8
-9
-9
-9
-9
-9
-10
-10
-8
-6
-5
-4
-3
-3
-3
-4
-5

Feels Like (°C)

-7
-8
-8
-8
-8
-10
-11
-12
-13
-13
-13
-13
-13
-15
-14
-12
-9
-8
-8
-7
-8
-7
-7
-7

Dew Point (°C)

-5
-5
-5
-5
-5
-7
-8
-9
-10
-10
-10
-10
-11
-12
-11
-9
-8
-7
-6
-5
-5
-4
-5
-6

Relative Humidity (%)

96
96
96
96
96
94
92
92
92
92
90
92
90
88
90
90
89
89
89
86
86
89
92
92

Pressure (mb)

1021
1021
1021
1020
1019
1019
1019
1019
1019
1019
1019
1019
1019
1020
1020
1020
1021
1020
1019
1019
1018
1018
1018
1018

Ozone (du)

375
377
382
381
385
383
382
384
382
382
379
374
370
365
364
365
365
362
359
355
352
347
344
342

Tuesday 2

Waxing Gibbous 95%

15:11

05:36

18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad

Sun - Rise: 07:06, Set: 16:33, Transit: 11:49. Moon - Rise: 15:11, Set: 05:36. Civil Dark: 17:03 - 06:36. Nautical Dark: 17:37 - 06:02. Astro Dark: 18:10 - 05:29

Total Clouds (% Sky Obscured)

59
86
69
71
87
100
100
100
97
99
86
96
99
100
100
100
99
99
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

3
0
0
0
0
0
0
0
0
0
0
0
15
32
44
51
85
86
83
84
88
96
77
71

Medium Clouds (% Sky Obscured)

39
37
55
60
64
66
100
96
92
83
86
91
97
95
99
86
93
96
92
99
98
99
100
87

High Clouds (% Sky Obscured)

8
86
12
68
80
100
100
100
77
94
21
77
86
100
100
100
43
49
70
100
96
100
100
95

ISS Passover

Visibility (miles)

3
3
3
3
3
4
8
9
9
9
9
9
9
9
9
9
9
8
2
0
0
0
0
9

Fog (%)

2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
5
11
18
18
19
34
45
38
34
11
6

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

7
7
8
8
8
9
9
9
9
9
9
9
10
9
9
9
9
9
8
8
7
8
10
13

Chance of Frost

Temperature (°C)

-6
-7
-7
-7
-7
-6
-6
-5
-4
-4
-4
-3
-3
-2
-2
-1
0
1
1
1
1
1
1
-1

Feels Like (°C)

-10
-10
-12
-10
-11
-11
-10
-10
-9
-9
-9
-8
-8
-7
-6
-6
-4
-4
-3
-3
-3
-4
-4
-7

Dew Point (°C)

-7
-8
-8
-8
-8
-7
-7
-6
-5
-5
-5
-5
-4
-4
-3
-2
-1
-0
1
1
1
1
0
-2

Relative Humidity (%)

92
92
92
92
92
92
92
92
90
92
91
91
89
89
89
91
91
93
100
100
100
98
96
89

Pressure (mb)

1018
1018
1018
1018
1018
1018
1017
1017
1017
1016
1016
1016
1016
1016
1017
1017
1017
1017
1017
1017
1018
1018
1019
1021

Ozone (du)

341
341
342
346
351
353
351
350
350
350
351
353
357
361
360
361
364
369
371
376
375
375
373
374

Wednesday 3

Waxing Gibbous 99%

16:01

06:58

18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 OK
02 OK
03 OK
04 OK
05 OK
06 Good
07 Good
08 Good
09 Good
10 Good
11 Good
12 Good
13 Good
14 Good
15 Good
16 Good
17 Good

Sun - Rise: 07:07, Set: 16:32, Transit: 11:50. Moon - Rise: 16:01, Set: 06:58. Civil Dark: 17:03 - 06:37. Nautical Dark: 17:37 - 06:03. Astro Dark: 18:10 - 05:30

Total Clouds (% Sky Obscured)

98
83
93
97
100
100
74
20
24
30
35
29
4
1
1
1
0
0
1
1
1
1
0
1

Low Clouds (% Sky Obscured)

74
72
45
45
5
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1

Medium Clouds (% Sky Obscured)

52
5
37
89
14
93
68
10
5
10
10
12
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

92
57
86
43
100
100
74
20
24
15
16
29
2
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

13
13
13
12
12
11
11
10
10
9
9
8
7
6
6
5
5
3
2
1
2
3
3
3

Chance of Frost

Temperature (°C)

-2
-3
-4
-6
-7
-8
-9
-10
-11
-12
-12
-13
-14
-15
-14
-13
-12
-11
-9
-9
-8
-8
-8
-9

Feels Like (°C)

-8
-9
-9
-12
-13
-14
-15
-16
-17
-17
-18
-19
-19
-18
-17
-16
-15
-13
-11
-11
-10
-8
-9
-10

Dew Point (°C)

-4
-5
-6
-7
-8
-10
-11
-12
-13
-14
-15
-16
-16
-17
-17
-16
-15
-14
-13
-13
-13
-11
-11
-11

Relative Humidity (%)

89
89
89
90
89
87
87
85
85
85
83
83
81
79
79
79
76
75
74
72
71
77
82
82

Pressure (mb)

1022
1023
1024
1025
1026
1027
1028
1029
1030
1030
1030
1031
1032
1032
1033
1033
1033
1033
1032
1031
1030
1029
1029
1029

Ozone (du)

375
374
371
372
369
368
364
366
368
367
366
367
372
369
365
369
365
366
363
362
371
375
376
366

Thursday 4

Full Moon 100%

17:03

08:15

18 Good
19 Good
20 Good
21 Good
22 Good
23 Good
00 Good
01 Good
02 Good
03 OK
04 Bad
05 OK
06 OK
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad

Sun - Rise: 07:08, Set: 16:32, Transit: 11:50. Moon - Rise: 17:03, Set: 08:15. Civil Dark: 17:03 - 06:38. Nautical Dark: 17:37 - 06:04. Astro Dark: 18:10 - 05:30

Total Clouds (% Sky Obscured)

1
1
0
1
1
3
4
1
1
25
50
28
22
44
85
69
86
77
72
63
68
72
76
79

Low Clouds (% Sky Obscured)

0
0
0
1
1
3
1
0
0
0
1
1
1
1
1
2
4
5
4
2
0
20
40
60

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
25
50
28
3
18
25
27
74
37
72
46
68
72
76
79

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
5
5
4
5
5
28
2
40
50
3
0
3
55
50
50

ISS Passover

Visibility (miles)

9
9
6
4
6
5
5
6
6
6
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

3
4
5
5
5
5
6
6
6
6
7
7
7
8
9
10
11
12
12
11
10
10
9
7

Chance of Frost

Temperature (°C)

-9
-10
-10
-11
-10
-11
-11
-11
-11
-11
-11
-11
-11
-10
-9
-8
-6
-4
-2
-1
-0
0
-0
-1

Feels Like (°C)

-11
-12
-13
-13
-13
-13
-13
-13
-13
-14
-16
-15
-14
-13
-12
-12
-9
-9
-7
-6
-4
-4
-5
-5

Dew Point (°C)

-12
-12
-12
-13
-12
-13
-13
-13
-14
-13
-13
-13
-12
-12
-11
-10
-8
-6
-5
-4
-2
-2
-2
-2

Relative Humidity (%)

81
83
85
83
85
83
83
85
83
85
85
85
86
86
87
85
84
82
82
83
87
89
89
92

Pressure (mb)

1029
1028
1028
1027
1027
1026
1025
1024
1024
1023
1022
1021
1020
1019
1018
1018
1017
1016
1015
1014
1013
1012
1012
1012

Ozone (du)

349
347
343
340
336
332
327
324
322
319
320
319
317
315
314
314
313
309
307
305
303
303
301
302

Friday 5

Waning Gibbous 97%

No Rise

09:20

18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 OK
13 OK
14 OK
15 Bad
16 Bad
17 Bad

Sun - Rise: 07:09, Set: 16:32, Transit: 11:51. Moon - Rise: No Rise, Set: 09:20. Civil Dark: 17:03 - 06:38. Nautical Dark: 17:37 - 06:04. Astro Dark: 18:10 - 05:31

Total Clouds (% Sky Obscured)

83
86
90
92
93
99
97
95
92
94
97
99
93
86
78
71
64
57
44
34
28
52
76
100

Low Clouds (% Sky Obscured)

69
77
86
91
93
99
97
95
92
94
97
99
93
86
78
71
59
38
25
22
18
29
38
40

Medium Clouds (% Sky Obscured)

74
59
50
56
47
61
56
7
2
0
0
0
0
0
0
0
1
1
18
32
28
52
76
100

High Clouds (% Sky Obscured)

52
23
32
7
3
0
1
2
3
2
1
0
0
0
0
0
1
3
6
13
17
45
71
100

ISS Passover

Visibility (miles)

9
9
9
9
5
4
4
4
3
3
3
3
3
5
7
9
9
9
9
9
9
9
6
4

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

1
1
0
1
1
0
2
2
0
0
0
0
0
0
0
0
0
0
0
0
0
5
9
12

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

7
6
6
6
5
5
6
6
6
6
6
6
6
5
5
4
5
5
6
6
6
6
5
5

Chance of Frost

Temperature (°C)

-2
-2
-2
-2
-2
-3
-2
-2
-3
-3
-4
-4
-5
-4
-4
-3
-2
-1
0
1
1
2
1
-1

Feels Like (°C)

-5
-6
-6
-5
-5
-6
-6
-6
-6
-6
-7
-8
-8
-9
-10
-10
-10
-10
-9
-1
-1
-1
-1
-2

Dew Point (°C)

-2
-3
-3
-3
-3
-3
-3
-3
-4
-4
-4
-5
-6
-6
-5
-5
-4
-3
-2
-2
-1
0
-1
-1

Relative Humidity (%)

96
94
96
96
96
96
96
96
94
94
94
92
90
89
91
89
87
87
86
86
89
91
91
94

Pressure (mb)

1013
1013
1013
1013
1013
1013
1014
1014
1014
1014
1014
1014
1015
1015
1016
1016
1016
1016
1016
1015
1015
1015
1015
1016

Ozone (du)

302
303
301
302
302
301
301
301
300
298
296
295
297
298
299
300
300
301
301
302
303
303
307
310

Saturday 6

Waning Gibbous 92%

18:16

10:11

18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 OK
10 OK
11 Good
12 Good
13 Good
14 Good
15 OK
16 OK
17 Bad

Sun - Rise: 07:10, Set: 16:32, Transit: 11:51. Moon - Rise: 18:16, Set: 10:11. Civil Dark: 17:03 - 06:39. Nautical Dark: 17:37 - 06:05. Astro Dark: 18:10 - 05:32

Total Clouds (% Sky Obscured)

99
98
97
98
99
100
100
100
100
85
75
70
62
60
52
44
23
0
2
3
5
26
48
70

Low Clouds (% Sky Obscured)

33
41
49
61
74
89
84
70
55
42
31
22
24
16
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

99
98
97
98
99
100
95
90
85
60
36
11
8
6
4
4
3
0
1
2
4
24
35
47

High Clouds (% Sky Obscured)

88
77
64
66
87
89
88
78
73
51
61
70
62
60
52
43
21
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

1
0
0
0
0
0
0
3
6
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

44
62
75
74
70
64
54
41
20
18
12
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0.1
0.3
0.4
0.4
0.3
0.3
0.2
0.1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

4
5
6
7
8
9
9
9
10
10
10
10
10
10
10
10
9
9
9
8
7
7
6
5

Chance of Frost

Temperature (°C)

-2
-2
-3
-3
-3
-4
-4
-5
-6
-7
-8
-9
-10
-10
-10
-10
-9
-8
-7
-7
-7
-7
-8
-10

Feels Like (°C)

-3
-6
-6
-6
-6
-7
-8
-9
-9
-10
-10
-10
-10
-14
-14
-15
-15
-15
-15
-11
-10
-10
-9
-8

Dew Point (°C)

-3
-3
-3
-3
-4
-4
-5
-6
-7
-8
-9
-11
-12
-12
-12
-12
-11
-11
-10
-10
-9
-9
-10
-12

Relative Humidity (%)

94
94
94
96
94
96
94
94
94
92
90
88
85
85
85
85
83
80
79
80
82
83
85
85

Pressure (mb)

1016
1017
1018
1019
1020
1021
1022
1022
1023
1024
1025
1026
1027
1028
1029
1030
1030
1030
1030
1030
1030
1029
1030
1030

Ozone (du)

313
317
320
324
325
326
328
331
333
336
334
332
330
329
329
329
330
332
334
335
337
338
343
347

Sunday 7

Waning Gibbous 84%

19:32

10:50

18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad

Sun - Rise: 07:11, Set: 16:32, Transit: 11:51. Moon - Rise: 19:32, Set: 10:50. Civil Dark: 17:03 - 06:40. Nautical Dark: 17:37 - 06:06. Astro Dark: 18:10 - 05:33

Total Clouds (% Sky Obscured)

81
86
94
95
95
93
92
90
88
84
77
69
66
67
67
77
85
93

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
26
51
77
77
77
69
66
67
67
76
67
48

Medium Clouds (% Sky Obscured)

47
51
60
72
85
93
87
75
61
44
23
0
2
3
5
32
56
82

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
1
4
9
19
25
33

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
7
5
3
4
5
6
7
8
9
9
9

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
5
8
10
9
6
1
1
1
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

4
4
4
4
2
2
4
4
4
4
5
5
6
7
8
8
9
10

Chance of Frost

Temperature (°C)

-11
-11
-12
-12
-11
-10
-9
-10
-10
-10
-10
-10
-11
-10
-8
-7
-6
-4

Feels Like (°C)

-6
-14
-14
-14
-15
-16
-17
-12
-12
-12
-12
-12
-13
-14
-14
-14
-15
-14

Dew Point (°C)

-13
-13
-13
-13
-13
-11
-11
-11
-12
-12
-12
-12
-12
-11
-10
-9
-7
-6

Relative Humidity (%)

86
86
86
86
86
88
88
87
88
88
88
88
88
88
88
88
89
89

Pressure (mb)

1030
1030
1030
1030
1030
1029
1029
1028
1028
1027
1027
1027
1026
1026
1026
1025
1024
1023

Ozone (du)

351
345
338
331
329
327
324
324
323
322
322
322
322
322
322
322
320
318

Forecast for Radville, Tazewell, United States of America (40.46,-89.88)

Generated: 01/12/25 18:19:23. Forecast: 01/12/25 to 07/12/25. Timezone: UTC-6.00