Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 23

Waning Crescent 15%

04:20

14:51

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

Sun - Rise: 06:00, Set: 19:47, Transit: 12:54. Moon - Rise: 04:20, Set: 14:51. Civil Dark: 20:17 - 05:30. Nautical Dark: 20:53 - 04:53. Astro Dark: 21:33 - 04:14

Total Clouds (% Sky Obscured)

2
4
4
11
21
26
4
22
13
6
47
47
63
66
91
62
62
45
47
76
62
91
92
57

Low Clouds (% Sky Obscured)

0
0
4
11
16
20
2
15
8
0
0
0
0
0
0
0
0
0
2
42
62
68
54
27

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
3
3
6
44
3
25
48
62
17
15
41
40
76
50
83
43
42

High Clouds (% Sky Obscured)

0
0
1
11
1
1
2
0
0
0
2
47
63
66
75
26
20
10
1
0
0
0
0
1

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 (%)

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

Chance of Frost

Temperature (°C)

16
17
17
18
16
16
14
12
11
9
9
9
9
9
9
9
9
8
9
11
14
15
16
17

Feels Like (°C)

13
15
15
15
12
14
14
13
11
9
9
7
9
8
8
7
7
6
7
11
12
13
15
16

Dew Point (°C)

5
5
6
6
6
8
9
10
9
8
7
7
6
6
6
5
5
5
5
5
6
11
13
11

Relative Humidity (%)

47
46
47
45
50
60
70
86
90
90
90
88
85
82
81
77
78
78
74
66
61
80
82
66

Pressure (mb)

1023
1023
1023
1022
1023
1023
1024
1024
1026
1026
1026
1026
1026
1026
1026
1026
1026
1027
1027
1026
1026
1026
1026
1025

Ozone (du)

348
348
350
350
353
356
355
355
355
355
354
356
356
356
355
352
350
351
350
354
357
357
354
355

Thursday 24

Waning Crescent 7%

04:42

16:07

13 OK
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 OK
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

Sun - Rise: 05:58, Set: 19:48, Transit: 12:54. Moon - Rise: 04:42, Set: 16:07. Civil Dark: 20:18 - 05:28. Nautical Dark: 20:55 - 04:51. Astro Dark: 21:34 - 04:12

Total Clouds (% Sky Obscured)

44
81
89
79
36
84
83
39
47
79
82
87
72
71
75
66
56
62
60
71
87
100
100
97

Low Clouds (% Sky Obscured)

26
39
62
62
22
55
20
3
0
0
0
0
0
0
5
0
3
2
0
3
3
0
0
0

Medium Clouds (% Sky Obscured)

44
53
46
36
34
68
37
31
32
74
41
40
38
44
39
32
16
33
43
45
49
47
63
59

High Clouds (% Sky Obscured)

1
3
0
1
3
26
15
2
15
14
40
68
40
40
36
41
30
24
10
18
65
100
100
83

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
21
18
10
23
12
7
4
7
4
4
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
10
8
7
6
4
4
4
4
4
4
4
5
5
4
4
4
3
2
2
3
4
6

Chance of Frost

Temperature (°C)

20
21
20
20
21
20
18
16
15
14
14
14
14
14
14
13
13
12
13
16
18
20
22
23

Feels Like (°C)

18
20
18
18
19
21
18
15
15
14
12
13
12
12
12
12
11
11
12
16
18
19
20
21

Dew Point (°C)

10
11
9
11
10
11
13
12
12
12
12
12
12
11
12
11
10
9
9
9
9
8
8
9

Relative Humidity (%)

52
51
47
54
50
55
71
77
79
83
84
87
87
84
87
83
81
80
76
63
52
45
41
40

Pressure (mb)

1024
1023
1023
1022
1022
1022
1023
1023
1024
1023
1023
1023
1023
1023
1023
1023
1023
1024
1024
1023
1023
1023
1022
1021

Ozone (du)

355
355
354
352
352
350
351
351
350
348
349
348
349
347
347
347
346
346
346
347
347
346
345
344

Friday 25

Waning Crescent 2%

05:06

17:25

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
12 Bad

Sun - Rise: 05:57, Set: 19:50, Transit: 12:54. Moon - Rise: 05:06, Set: 17:25. Civil Dark: 20:20 - 05:27. Nautical Dark: 20:56 - 04:50. Astro Dark: 21:36 - 04:10

Total Clouds (% Sky Obscured)

88
90
75
49
63
77
92
100
100
100
100
100
100
100
100
100
100
100
100
100
100
99
100
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
38
60
60
52
63
71
64
82
86
86
88
88
88
90
92
93
96

Medium Clouds (% Sky Obscured)

57
39
73
40
40
45
70
100
97
100
100
100
97
97
100
100
100
66
100
99
99
98
85
66

High Clouds (% Sky Obscured)

46
69
37
42
49
58
70
100
100
100
100
100
100
100
100
100
100
100
75
72
68
65
76
88

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
7
9
4
1
0
1
2
7
4
4
7
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
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
None

Precipitation Probability (%)

0
0
0
0
0
0
2
17
16
36
57
72
91
95
95
95
95
95
95
95
95
84
78
59

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0.2
0.5
0.6
0.7
1.1
1.6
0.4
1.5
0.7
0.8
0.5
0.5
0

Wind Speed/Direction (mph)

7
9
10
11
10
11
11
10
9
10
12
13
13
12
9
9
7
7
6
6
6
6
7
8

Chance of Frost

Temperature (°C)

23
23
23
23
22
21
19
17
16
16
15
14
14
13
13
13
13
12
13
13
14
14
14
14

Feels Like (°C)

21
20
20
19
19
18
15
14
13
13
12
11
10
10
11
11
12
11
12
13
13
13
13
12

Dew Point (°C)

9
9
10
10
11
12
12
11
9
11
12
12
12
12
12
12
12
12
12
13
13
13
14
13

Relative Humidity (%)

39
39
41
42
50
55
60
64
63
74
79
84
89
92
95
96
98
96
96
98
96
95
95
95

Pressure (mb)

1021
1020
1019
1019
1018
1018
1018
1018
1018
1017
1016
1016
1015
1014
1013
1012
1010
1010
1009
1009
1009
1008
1008
1009

Ozone (du)

343
343
342
342
341
339
338
337
337
337
340
338
338
339
337
337
338
341
342
345
348
350
350
349

Saturday 26

Waning Crescent 0%

05:32

18:45

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 OK
06 OK
07 Good
08 Good
09 Good
10 Good
11 Good
12 Good

Sun - Rise: 05:55, Set: 19:51, Transit: 12:54. Moon - Rise: 05:32, Set: 18:45. Civil Dark: 20:21 - 05:25. Nautical Dark: 20:58 - 04:48. Astro Dark: 21:37 - 04:08

Total Clouds (% Sky Obscured)

100
91
82
70
77
89
98
92
86
79
73
69
52
48
44
35
21
11
5
5
1
2
3
4

Low Clouds (% Sky Obscured)

99
85
76
61
73
88
98
92
86
79
73
69
52
48
44
35
21
11
5
5
1
2
3
3

Medium Clouds (% Sky Obscured)

5
2
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

100
67
33
0
0
0
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
0
0
0
0
9
9
9
6
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 (%)

41
34
30
6
5
3
7
19
26
18
5
5
2
0
3
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)

9
11
12
13
14
14
15
15
16
16
17
17
16
16
16
15
15
15
14
14
14
15
15
15

Chance of Frost

Temperature (°C)

13
12
12
11
11
9
7
5
4
4
3
3
3
3
3
2
2
2
3
3
5
7
9
10

Feels Like (°C)

11
9
9
8
7
5
2
-1
-2
-2
-2
-2
-3
-3
-3
-3
-3
-3
-3
-3
-0
3
5
6

Dew Point (°C)

13
12
12
10
10
8
6
4
3
2
2
2
2
2
1
1
0
1
1
1
0
-1
0
0

Relative Humidity (%)

96
95
96
95
96
96
98
96
93
91
91
93
91
89
89
88
86
88
86
85
71
58
53
49

Pressure (mb)

1009
1010
1011
1011
1012
1014
1015
1016
1017
1018
1018
1018
1019
1019
1019
1020
1021
1021
1022
1023
1023
1023
1023
1023

Ozone (du)

348
349
351
355
361
366
372
385
388
393
395
392
396
396
396
392
391
389
391
389
386
386
387
389

Sunday 27

New Moon 0%

06:04

20:09

13 Good
14 Good
15 Good
16 Good
17 Good
18 Good
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 OK
08 OK
09 OK
10 OK
11 OK
12 Bad

Sun - Rise: 05:54, Set: 19:52, Transit: 12:53. Moon - Rise: 06:04, Set: 20:09. Civil Dark: 20:22 - 05:24. Nautical Dark: 20:59 - 04:46. Astro Dark: 21:39 - 04:06

Total Clouds (% Sky Obscured)

3
4
5
1
0
10
80
77
83
100
100
100
100
99
97
95
76
54
35
33
32
30
45
56

Low Clouds (% Sky Obscured)

3
3
3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
3
70
78
89
98
96
94
69
42
11
9
6
3
3
3

High Clouds (% Sky Obscured)

0
0
0
0
0
8
80
77
83
100
100
100
56
10
9
13
25
20
11
13
13
11
17
28

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 (%)

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)

14
14
13
13
12
10
8
6
5
4
4
3
4
3
4
3
3
3
2
2
2
2
2
3

Chance of Frost

Temperature (°C)

11
12
13
13
13
12
10
8
7
6
5
5
5
5
4
3
3
4
6
7
10
12
15
16

Feels Like (°C)

7
9
9
9
10
10
8
5
4
3
2
2
2
2
1
1
0
-1
-1
-1
8
8
9
10

Dew Point (°C)

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

Relative Humidity (%)

46
44
43
43
45
54
62
81
85
88
86
79
76
78
76
75
72
64
59
52
43
36
30
29

Pressure (mb)

1022
1022
1022
1022
1022
1023
1024
1025
1026
1026
1027
1026
1027
1027
1026
1026
1027
1026
1026
1026
1026
1025
1025
1024

Ozone (du)

389
389
389
387
386
383
381
379
378
379
380
379
378
376
375
374
373
372
372
371
368
365
363
361

Monday 28

Waxing Crescent 2%

06:43

21:34

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
12 Bad

Sun - Rise: 05:52, Set: 19:53, Transit: 12:53. Moon - Rise: 06:43, Set: 21:34. Civil Dark: 20:23 - 05:22. Nautical Dark: 21:00 - 04:45. Astro Dark: 21:41 - 04:04

Total Clouds (% Sky Obscured)

67
63
59
56
71
84
96
91
86
81
71
73
78
83
89
94
90
86
82
67
58
51
59
66

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

4
9
7
0
0
0
0
6
1
2
12
22
33
51
69
88
80
72
65
52
40
27
29
32

High Clouds (% Sky Obscured)

41
43
47
51
67
84
96
79
58
37
31
25
20
39
59
78
55
33
10
24
39
45
44
43

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 (%)

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
4
5
6
6
5
5
4
4
4
5
5
5
5
5
5
5
5
5
5
7
9
11
12

Chance of Frost

Temperature (°C)

17
18
18
18
18
16
14
12
12
11
11
11
11
11
11
11
12
13
15
16
18
20
22
22

Feels Like (°C)

12
13
16
16
16
15
16
16
9
9
10
9
10
10
8
9
9
9
9
9
15
16
17
17

Dew Point (°C)

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

Relative Humidity (%)

28
28
29
32
34
43
54
69
71
72
75
78
81
85
81
79
75
71
70
67
63
58
55
55

Pressure (mb)

1023
1022
1022
1021
1021
1021
1021
1021
1021
1021
1021
1021
1021
1021
1020
1020
1019
1019
1019
1018
1017
1017
1016
1015

Ozone (du)

360
359
357
354
352
352
351
350
349
348
347
346
345
343
344
344
344
344
343
342
341
340
339
338

Tuesday 29

Waxing Crescent 6%

07:33

22:55

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

Sun - Rise: 05:51, Set: 19:54, Transit: 12:53. Moon - Rise: 07:33, Set: 22:55. Civil Dark: 20:24 - 05:21. Nautical Dark: 21:02 - 04:43. Astro Dark: 21:42 - 04:02

Total Clouds (% Sky Obscured)

76
87
93
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

5
14
15
16
22
25
25
17
10
7
9
11
16
31
40
48
58
71
84

Medium Clouds (% Sky Obscured)

35
37
39
42
41
41
41
57
73
89
83
77
71
69
68
66
59
54
50

High Clouds (% Sky Obscured)

26
51
74
100
100
100
100
100
100
100
100
100
100
100
100
100
94
88
81

ISS Passover

Visibility (miles)

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

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
Very Light Rain
None
None
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

0
0
0
0
8
6
3
17
19
10
35
39
16
57
56
47
75
84
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0
0
0.4
0.4
0.8

Wind Speed/Direction (mph)

13
13
13
13
13
13
13
13
13
12
12
11
11
11
10
10
10
9
10

Chance of Frost

Temperature (°C)

23
24
23
22
22
21
20
19
19
19
18
18
18
17
17
16
15
15
15

Feels Like (°C)

18
19
22
21
21
21
21
20
17
17
17
17
16
16
15
14
14
14
14

Dew Point (°C)

13
14
14
14
15
15
15
15
15
15
15
14
14
14
13
12
12
12
12

Relative Humidity (%)

55
55
57
60
63
66
70
75
76
77
80
79
78
78
79
80
80
82
83

Pressure (mb)

1014
1013
1013
1012
1012
1012
1012
1012
1012
1012
1011
1011
1011
1010
1011
1011
1011
1011
1012

Ozone (du)

336
335
334
332
331
331
331
331
331
330
329
328
327
326
326
325
325
326
328

Forecast for Tannersville, Greene, United States of America (42.20,-74.13)

Generated: 23/04/25 13:32:09. Forecast: 23/04/25 to 29/04/25. Timezone: UTC-4.00