Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 18

Waning Crescent 45%

00:02

14:19

00 OK
01 Good
02 OK
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 OK
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 OK
22 Bad
23 Good

Sun - Rise: 05:41, Set: 20:23, Transit: 13:02. Moon - Rise: 00:02, Set: 14:19. Civil Dark: 20:55 - 05:09. Nautical Dark: 21:35 - 04:29. Astro Dark: 22:21 - 03:43

Total Clouds (% Sky Obscured)

22
15
45
95
100
77
69
46
71
83
99
100
100
100
91
46
54
95
72
54
57
39
52
1

Low Clouds (% Sky Obscured)

0
0
0
0
3
25
31
24
27
38
43
40
32
27
22
11
7
11
17
9
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
17
5
0
1
1
15
13
8
58
32
12
35
0
0
0
0
0
0

High Clouds (% Sky Obscured)

26
18
44
95
100
64
53
23
69
79
99
100
100
99
81
27
49
72
67
54
57
39
52
0

ISS Passover

Visibility (miles)

-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
9
9
9
9
9

Fog (%)

-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
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)

10
11
13
13
12
12
12
13
14
14
12
11
10
9
7
6
5
5
5
4
3
2
1
3

Chance of Frost

Temperature (°C)

28
27
27
26
25
25
24
24
23
24
24
24
25
25
26
27
27
28
28
27
26
24
23
26

Feels Like (°C)

30
29
27
25
25
25
24
23
22
22
22
23
23
24
25
27
28
28
29
27
26
24
23
27

Dew Point (°C)

22
21
19
18
18
18
18
17
16
16
16
15
15
15
15
15
15
15
16
6
6
6
7
11

Relative Humidity (%)

69
68
64
61
64
66
68
66
63
61
60
57
55
54
52
49
47
47
46
26
28
31
36
38

Pressure (mb)

1012
1012
1013
1013
1013
1014
1015
1016
1017
1017
1017
1018
1018
1018
1017
1017
1017
1017
1017
1017
1017
1018
1018
1018

Ozone (du)

306
306
306
305
305
305
305
305
305
305
305
306
307
307
306
307
308
310
310
313
311
309
308
307

Saturday 19

Waning Crescent 33%

00:31

15:36

00 Good
01 Good
02 Good
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
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad

Sun - Rise: 05:42, Set: 20:22, Transit: 13:02. Moon - Rise: 00:31, Set: 15:36. Civil Dark: 20:54 - 05:10. Nautical Dark: 21:34 - 04:30. Astro Dark: 22:19 - 03:45

Total Clouds (% Sky Obscured)

18
9
11
52
68
55
56
53
100
98
100
100
100
99
99
88
60
91
48
64
98
61
100
100

Low Clouds (% Sky Obscured)

6
1
0
3
18
17
24
24
29
31
30
28
34
61
68
83
60
57
48
39
41
38
39
41

Medium Clouds (% Sky Obscured)

0
0
8
48
56
55
56
53
58
57
53
55
44
50
32
29
28
23
25
30
27
6
22
27

High Clouds (% Sky Obscured)

11
9
4
2
6
1
1
53
100
98
100
100
95
98
95
57
57
91
48
64
98
60
100
100

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
6
4
5
9
9
4
6
15
15
34
26
30
21
18
13
12
13

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)

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

Chance of Frost

Temperature (°C)

25
25
24
24
23
23
23
23
24
24
25
26
26
27
28
28
28
27
27
27
26
26
25
25

Feels Like (°C)

27
26
24
24
24
23
24
24
25
24
25
25
25
26
27
27
27
27
27
28
28
27
27
26

Dew Point (°C)

11
10
10
10
10
11
12
11
11
11
11
11
12
14
15
16
17
16
17
18
19
20
20
21

Relative Humidity (%)

39
40
41
43
44
47
49
46
44
43
40
38
41
43
44
47
51
51
55
60
65
68
72
76

Pressure (mb)

1019
1019
1019
1019
1018
1018
1019
1019
1019
1019
1019
1018
1018
1018
1017
1016
1016
1016
1016
1016
1015
1015
1015
1015

Ozone (du)

307
306
306
305
304
304
304
304
304
303
303
304
304
305
305
305
305
304
304
305
307
307
307
305

Sunday 20

Waning Crescent 23%

01:07

16:53

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

Sun - Rise: 05:42, Set: 20:22, Transit: 13:02. Moon - Rise: 01:07, Set: 16:53. Civil Dark: 20:53 - 05:11. Nautical Dark: 21:33 - 04:31. Astro Dark: 22:18 - 03:46

Total Clouds (% Sky Obscured)

96
98
47
31
85
74
80
78
97
47
43
37
56
52
34
79
59
92
55
92
81
84
65
13

Low Clouds (% Sky Obscured)

39
34
37
31
45
58
59
45
39
31
21
27
27
28
30
46
44
45
18
9
24
22
20
4

Medium Clouds (% Sky Obscured)

30
9
37
0
0
0
0
11
40
25
28
19
12
22
2
25
2
42
28
91
22
15
5
6

High Clouds (% Sky Obscured)

96
98
41
3
60
43
57
51
90
2
0
0
30
15
6
30
30
23
6
2
30
36
38
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 (%)

26
32
31
21
9
2
0
0
1
13
11
3
0
1
0
12
4
5
7
13
8
8
0
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)

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

Chance of Frost

Temperature (°C)

25
25
25
24
24
24
24
24
25
26
27
29
30
32
33
34
34
34
34
33
31
30
28
27

Feels Like (°C)

26
26
27
28
28
27
27
27
27
28
30
31
32
33
34
35
34
33
33
33
31
30
28
27

Dew Point (°C)

21
21
21
21
21
21
22
21
21
20
19
18
17
17
16
17
19
20
20
20
22
22
20
20

Relative Humidity (%)

78
79
82
83
84
85
87
84
78
71
59
50
45
40
37
36
43
45
44
48
58
62
62
64

Pressure (mb)

1014
1014
1013
1013
1012
1012
1012
1012
1012
1011
1011
1011
1010
1009
1008
1008
1007
1007
1007
1007
1007
1008
1009
1009

Ozone (du)

303
303
302
302
301
302
304
305
305
304
302
302
301
301
301
300
301
301
301
300
300
300
299
299

Monday 21

Waning Crescent 13%

01:52

18:06

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

Sun - Rise: 05:43, Set: 20:21, Transit: 13:02. Moon - Rise: 01:52, Set: 18:06. Civil Dark: 20:52 - 05:12. Nautical Dark: 21:32 - 04:32. Astro Dark: 22:17 - 03:47

Total Clouds (% Sky Obscured)

91
6
90
0
0
0
0
0
12
27
41
45
32
25
23
22
20
17
11
4
3
1
0
2

Low Clouds (% Sky Obscured)

5
0
0
0
0
0
0
0
12
27
41
45
32
25
23
22
20
17
10
0
0
0
0
2

Medium Clouds (% Sky Obscured)

12
6
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
2
2
1
0
0

High Clouds (% Sky Obscured)

86
3
80
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)

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
1
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)

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

Chance of Frost

Temperature (°C)

26
25
25
24
24
23
23
23
24
25
26
27
28
28
29
29
29
29
28
27
26
25
24
23

Feels Like (°C)

27
26
25
25
25
24
24
24
25
26
27
27
26
26
26
26
26
26
25
24
25
24
23
22

Dew Point (°C)

19
17
17
16
16
14
14
13
13
13
12
11
9
7
7
6
6
6
7
8
8
9
9
10

Relative Humidity (%)

63
60
62
61
60
57
57
55
51
47
42
37
30
26
24
24
23
24
26
29
31
34
39
42

Pressure (mb)

1009
1010
1010
1010
1010
1010
1011
1012
1012
1012
1013
1013
1013
1013
1013
1013
1013
1013
1013
1014
1015
1015
1016
1016

Ozone (du)

300
302
303
303
305
306
306
306
306
305
305
306
308
308
308
310
311
311
311
310
310
311
314
318

Tuesday 22

Waning Crescent 6%

02:49

19:09

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

Sun - Rise: 05:44, Set: 20:20, Transit: 13:02. Moon - Rise: 02:49, Set: 19:09. Civil Dark: 20:52 - 05:13. Nautical Dark: 21:31 - 04:33. Astro Dark: 22:15 - 03:49

Total Clouds (% Sky Obscured)

4
5
3
2
0
0
0
0
0
0
0
5
14
19
25
35
41
36
14
1
1
0
0
0

Low Clouds (% Sky Obscured)

4
5
3
2
0
0
0
0
0
0
0
5
9
15
13
7
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
13
25
40
28
13
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
13
2
1
1
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 (%)

0
0
0
0
0
0
0
0
0
0
0
1
1
1
1
1
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)

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

Chance of Frost

Temperature (°C)

23
22
21
20
20
19
19
19
20
21
22
24
25
26
26
27
27
27
26
25
24
23
23
23

Feels Like (°C)

22
21
19
18
18
17
18
17
17
19
20
22
23
25
26
26
25
26
23
24
23
24
24
24

Dew Point (°C)

10
9
9
8
8
9
8
8
7
8
8
7
7
7
6
7
9
11
13
14
14
14
14
13

Relative Humidity (%)

44
44
46
45
47
50
48
46
44
41
38
35
32
29
27
28
32
37
45
51
53
56
55
55

Pressure (mb)

1017
1017
1018
1018
1018
1019
1019
1020
1021
1021
1021
1021
1021
1021
1021
1020
1020
1020
1021
1021
1021
1022
1023
1023

Ozone (du)

318
319
323
325
328
332
334
337
336
334
330
327
325
324
321
319
318
317
317
317
320
319
319
316

Wednesday 23

Waning Crescent 2%

03:56

20:00

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

Sun - Rise: 05:45, Set: 20:19, Transit: 13:02. Moon - Rise: 03:56, Set: 20:00. Civil Dark: 20:51 - 05:14. Nautical Dark: 21:30 - 04:34. Astro Dark: 22:14 - 03:50

Total Clouds (% Sky Obscured)

0
0
5
1
1
1
2
5
9
11
12
27
42
55
44
33
26
45
68
89
90
87
81
75

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
5
10
12
12
9
6
4
2
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
11
23
40
29
14
0
0
1
2
18
35
51
48

High Clouds (% Sky Obscured)

0
0
5
1
1
1
2
4
2
1
1
3
8
15
29
33
26
45
54
57
56
55
54
44

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
1
1
2
1
3
3
3
7
7
3
9
8
1
5
4
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)

5
4
3
3
2
2
1
1
1
3
5
7
7
8
9
10
10
11
11
11
10
10
9
9

Chance of Frost

Temperature (°C)

23
22
22
22
21
21
21
22
22
24
25
26
27
27
28
27
27
27
26
26
25
25
24
24

Feels Like (°C)

24
23
24
23
24
24
25
24
25
25
26
26
27
28
29
27
27
26
26
25
25
23
24
24

Dew Point (°C)

13
13
14
14
14
14
14
14
13
13
13
13
14
15
15
16
17
17
17
17
17
17
17
17

Relative Humidity (%)

54
56
58
60
61
62
64
61
56
51
47
44
45
47
47
49
52
55
56
59
61
63
64
66

Pressure (mb)

1023
1023
1023
1023
1023
1024
1024
1024
1025
1025
1025
1025
1024
1024
1024
1023
1023
1023
1023
1022
1022
1022
1022
1022

Ozone (du)

313
312
312
311
311
311
308
307
306
305
305
304
304
303
302
302
302
301
301
300
300
299
298
297

Thursday 24

New Moon 0%

05:10

20:40

00 Bad
01 Bad
02 OK
03 OK
04 OK
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
18 OK
19 OK
20 OK
21 OK
22 Bad
23 Bad

Sun - Rise: 05:46, Set: 20:18, Transit: 13:02. Moon - Rise: 05:10, Set: 20:40. Civil Dark: 20:50 - 05:15. Nautical Dark: 21:29 - 04:36. Astro Dark: 22:12 - 03:52

Total Clouds (% Sky Obscured)

64
53
41
30
32
58
71
87
85
79
73
62
50
35
30
25
27
4
6
9
24
38
50
67

Low Clouds (% Sky Obscured)

0
0
1
2
3
13
23
32
22
11
0
6
12
18
21
24
27
4
3
0
0
0
0
0

Medium Clouds (% Sky Obscured)

44
41
30
24
24
31
41
59
57
47
34
24
8
1
1
1
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

33
23
20
17
32
39
41
37
25
24
20
16
11
8
17
25
27
4
6
0
1
2
3
3

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
1
3
4
8

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
7
7
7
7
7
8
8
9
9
10
11
11
12
11
10
10
9
9
9
9
9
9

Chance of Frost

Temperature (°C)

24
23
23
23
23
22
23
23
23
25
26
28
29
31
32
32
33
33
32
31
31
29
28
27

Feels Like (°C)

23
24
23
23
23
24
23
23
23
26
26
27
27
28
28
34
33
32
33
33
34
30
30
31

Dew Point (°C)

17
17
17
17
18
18
18
17
17
17
17
16
16
16
16
16
17
16
17
18
19
19
19
19

Relative Humidity (%)

67
68
71
72
73
75
73
71
70
61
55
49
45
42
38
38
38
37
40
45
51
53
57
60

Pressure (mb)

1022
1022
1022
1022
1022
1021
1021
1022
1022
1021
1021
1020
1019
1018
1017
1017
1016
1015
1015
1015
1014
1014
1014
1014

Ozone (du)

297
297
297
297
298
298
299
300
302
302
302
302
303
303
303
303
302
302
302
303
304
303
302
302

Forecast for Financial District, New York County, United States of America (40.71,-74.01)

Generated: 18/07/25 19:44:51. Forecast: 18/07/25 to 24/07/25. Timezone: UTC-4.00