Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 2

Waxing Gibbous 95%

14:32

05:36

12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
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: 07:06, Set: 16:33, Transit: 11:49. Moon - Rise: 14:32, 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)

98
93
86
87
78
74
66
84
100
85
48
100
97
100
80
95
86
95
96
100
100
100
99
100

Low Clouds (% Sky Obscured)

98
93
67
70
70
49
27
0
0
0
0
0
0
0
0
0
0
0
0
0
0
4
15
55

Medium Clouds (% Sky Obscured)

0
0
0
0
17
27
34
63
71
47
20
17
54
96
80
88
86
95
92
99
98
98
98
94

High Clouds (% Sky Obscured)

0
1
3
5
32
50
42
49
88
79
48
100
94
100
47
36
6
22
62
100
100
98
86
100

ISS Passover

Visibility (miles)

9
9
9
9
9
3
5
5
3
4
5
8
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

0
1
2
3
3
2
2
2
1
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
0
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)

9
10
11
11
6
6
7
7
7
8
8
8
8
8
8
7
7
9
8
7
7
8
9
9

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

87
85
85
91
92
92
92
92
92
92
92
92
92
90
90
90
89
89
89
90
91
92
92
96

Pressure (mb)

1019
1019
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1017
1017
1017
1017
1017
1017
1018
1018
1018
1019

Ozone (du)

354
351
348
345
341
336
334
334
336
337
339
341
345
344
342
341
342
344
347
351
353
356
358
359

Wednesday 3

Waxing Gibbous 99%

15:11

06:58

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

Sun - Rise: 07:07, Set: 16:33, Transit: 11:50. Moon - Rise: 15:11, 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)

94
99
100
99
99
100
100
100
100
98
100
95
99
100
88
36
36
25
44
23
18
3
3
1

Low Clouds (% Sky Obscured)

68
92
100
96
83
100
100
99
99
85
78
62
20
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

80
83
81
82
80
93
100
100
85
69
91
77
96
100
86
25
19
5
27
3
5
0
0
0

High Clouds (% Sky Obscured)

10
88
97
86
89
100
100
98
100
78
100
48
71
30
50
35
30
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

8
7
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 (%)

0
2
2
3
2
1
3
1
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)

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

Chance of Frost

Temperature (°C)

1
1
1
1
1
-0
-1
-2
-3
-4
-5
-5
-6
-7
-8
-9
-10
-10
-11
-12
-13
-12
-11
-10

Feels Like (°C)

-3
-3
-4
-4
-4
-5
-6
-7
-8
-9
-10
-11
-12
-13
-13
-14
-15
-15
-16
-17
-17
-16
-14
-12

Dew Point (°C)

1
1
-1
-1
-1
-2
-2
-4
-5
-5
-6
-7
-8
-9
-10
-11
-12
-12
-13
-14
-15
-15
-14
-13

Relative Humidity (%)

100
96
88
86
88
89
91
91
91
91
89
89
87
87
85
85
83
85
83
85
83
79
76
74

Pressure (mb)

1019
1018
1019
1020
1021
1022
1023
1024
1024
1025
1026
1027
1028
1029
1029
1030
1030
1030
1031
1031
1032
1032
1032
1032

Ozone (du)

363
367
370
373
376
377
375
373
371
371
370
371
370
370
369
370
373
373
375
374
370
364
362
361

Thursday 4

Full Moon 100%

16:01

08:15

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

Sun - Rise: 07:08, Set: 16:32, Transit: 11:50. Moon - Rise: 16:01, 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
1
1
1
1
1
1
1
2
2
2
1
12
1
4
3
3
35
61
87
91
95
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
3
6
6
5
0
1
1

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
33
67
100

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
12
1
2
3
3
35
61
87
91
95
100

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
6
5
6
4
3
3
3
3
4
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
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-12
-12
-11
-11
-11
-12
-12
-13
-13
-13
-14
-14
-14
-14
-13
-13
-13
-13
-12
-11
-10
-8
-7
-5

Relative Humidity (%)

72
71
71
76
82
82
83
83
83
85
85
85
86
86
86
86
86
88
88
90
90
92
90
87

Pressure (mb)

1031
1030
1029
1028
1028
1028
1028
1027
1027
1026
1026
1025
1024
1024
1023
1022
1021
1020
1020
1020
1019
1018
1018
1017

Ozone (du)

356
357
363
370
373
374
374
356
344
337
330
327
324
320
317
313
310
309
309
309
310
312
311
311

Friday 5

Waning Gibbous 97%

17:03

09:20

12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
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: 07:09, Set: 16:32, Transit: 11:51. Moon - Rise: 17:03, 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)

100
100
100
93
88
86
89
92
94
94
93
92
95
97
100
94
93
90
85
78
75
73
73
73

Low Clouds (% Sky Obscured)

1
0
0
6
14
27
41
62
88
87
87
86
91
95
98
93
89
84
79
75
71
69
67
65

Medium Clouds (% Sky Obscured)

100
100
100
92
79
68
44
31
17
14
46
18
44
87
64
69
66
76
73
38
75
65
60
54

High Clouds (% Sky Obscured)

100
100
100
43
27
0
0
0
0
37
1
5
73
55
55
36
32
2
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
8
3
3
3
3
8
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
1
2
2
3
2
0
0
0
0
2
2
0
1
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

87
89
89
92
92
91
87
87
92
92
92
92
94
94
96
96
96
94
96
94
94
96
92
91

Pressure (mb)

1016
1015
1014
1013
1013
1013
1013
1013
1013
1013
1013
1013
1012
1013
1013
1013
1014
1014
1015
1015
1016
1016
1017
1017

Ozone (du)

310
310
307
304
304
304
305
309
307
306
303
301
300
299
298
297
294
292
293
294
293
295
298
298

Saturday 6

Waning Gibbous 92%

18:16

10:11

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

70
66
66
70
75
77
80
86
92
95
97
100
28
14
0
5
10
10
5
5
5
24
51
86

Low Clouds (% Sky Obscured)

61
58
54
54
54
57
56
58
60
66
72
77
28
14
0
5
10
10
5
5
5
10
10
10

Medium Clouds (% Sky Obscured)

38
3
2
10
17
73
31
85
87
90
96
100
0
0
0
5
10
10
5
5
5
24
51
86

High Clouds (% Sky Obscured)

24
2
0
1
1
5
2
5
7
10
12
15
0
0
0
0
0
0
0
0
5
24
51
37

ISS Passover

Visibility (miles)

9
9
8
9
8
7
5
6
6
3
2
1
1
2
2
3
2
1
0
0
0
0
0
0

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
Snow
Snow
Snow
Snow
Snow
Snow

Precipitation Probability (%)

0
0
1
2
0
1
0
0
0
7
18
9
14
15
11
20
26
33
52
66
77
75
71
68

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.3
0.5
0.4
0.4
0.4

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-3
-3
-3
-2
-3
-3
-4
-6
-6
-6
-6
-6
-6
-9
-10
-11
-12
-12
-12
-12
-11
-12
-12
-12

Dew Point (°C)

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

Relative Humidity (%)

92
91
89
89
92
94
96
94
94
94
94
96
96
96
94
96
94
96
94
94
96
96
96
96

Pressure (mb)

1017
1017
1017
1017
1018
1018
1019
1019
1019
1020
1021
1021
1022
1022
1022
1023
1023
1024
1025
1026
1026
1027
1027
1027

Ozone (du)

299
299
301
302
304
308
311
313
313
314
317
319
322
323
323
324
325
325
326
323
320
318
317
315

Sunday 7

Waning Gibbous 84%

19:32

10:50

12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
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 OK
11 OK

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)

83
87
85
75
75
50
45
45
49
46
60
69
73
76
80
77
77
77
79
80
84
62
38
12

Low Clouds (% Sky Obscured)

10
10
0
0
0
0
0
0
0
0
0
0
0
0
19
29
30
32
29
26
21
10
10
10

Medium Clouds (% Sky Obscured)

83
87
85
75
75
50
45
45
49
38
21
5
12
25
45
46
44
45
57
70
78
55
27
0

High Clouds (% Sky Obscured)

25
13
0
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

0
0
0
0
1
2
3
5
7
9
9
9
9
7
6
4
4
5
5
7
8
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
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

64
55
48
39
29
14
13
9
1
1
2
0
1
2
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0.3
0.2
0.1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

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

Pressure (mb)

1027
1027
1027
1027
1028
1028
1029
1029
1029
1029
1029
1029
1029
1029
1029
1029
1028
1028
1028
1028
1028
1028
1028
1028

Ozone (du)

314
317
321
324
326
329
331
333
335
337
335
333
331
331
330
329
327
325
323
327
331
335
336
336

Monday 8

Waning Gibbous 75%

20:48

11:20

12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad

Sun - Rise: 07:11, Set: 16:32, Transit: 11:52. Moon - Rise: 20:48, Set: 11:20. Civil Dark: 17:03 - 06:41. Nautical Dark: 17:37 - 06:07. Astro Dark: 18:10 - 05:34

Total Clouds (% Sky Obscured)

40
63
84
88
91
95
97
98
100
99
97
96
97
98
100
98
96
93

Low Clouds (% Sky Obscured)

31
52
73
49
24
0
4
7
11
35
60
84
89
95
100
97
95
92

Medium Clouds (% Sky Obscured)

6
11
17
40
44
47
39
25
26
19
18
28
31
33
43
34
26
5

High Clouds (% Sky Obscured)

3
6
8
8
9
9
39
70
100
67
33
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
8
7
6
5
3
1
1
1
1
1
1
1
1
1

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
16
23
30
29
25
16
15
13
9

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)

6
6
6
7
6
6
6
6
6
6
6
7
7
7
7
7
7
7

Chance of Frost

Temperature (°C)

-3
-3
-2
-2
-2
-3
-3
-4
-6
-7
-6
-6
-6
-5
-4
-4
-3
-3

Feels Like (°C)

-12
-5
-5
-5
-4
-3
-2
-7
-7
-7
-8
-9
-9
-9
-10
-9
-9
-8

Dew Point (°C)

-5
-4
-4
-3
-3
-4
-4
-5
-6
-8
-7
-7
-6
-6
-5
-4
-4
-4

Relative Humidity (%)

87
89
89
89
91
92
94
94
94
94
94
94
96
94
94
94
94
96

Pressure (mb)

1027
1026
1026
1025
1025
1025
1025
1025
1025
1024
1023
1023
1022
1021
1021
1020
1020
1020

Ozone (du)

337
338
338
338
338
339
339
337
334
331
331
331
332
344
355
367
367
367

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

Generated: 02/12/25 12:17:41. Forecast: 02/12/25 to 08/12/25. Timezone: UTC-6.00