Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 6

Waning Crescent 31%

No Rise

15:38

00 Good
01 Good
02 Good
03 Good
04 Good
05 Good
06 Good
07 Good
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: 05:46, Set: 18:38, Transit: 12:12. Moon - Rise: No Rise, Set: 15:38. Civil Dark: 19:06 - 05:19. Nautical Dark: 19:38 - 04:46. Astro Dark: 20:12 - 04:13

Total Clouds (% Sky Obscured)

0
0
2
0
0
0
0
0
55
58
66
94
66
94
100
100
77
100
99
100
100
100
100
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
8
6
6
7
5
6
6
1
3
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
0
0
0
17
83
85
90
85
33
33

High Clouds (% Sky Obscured)

0
0
2
0
0
0
0
0
45
52
56
89
64
87
100
100
69
100
98
100
100
100
100
100

ISS Passover

Visibility (miles)

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

Fog (%)

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

Chance of Frost

Temperature (°C)

22
22
21
21
20
20
19
20
21
23
25
26
28
29
30
31
31
30
29
28
27
26
25
24

Feels Like (°C)

26
26
25
24
24
23
23
24
25
27
28
29
31
31
29
30
30
30
29
28
27
26
25
25

Dew Point (°C)

18
19
18
18
17
17
17
17
18
19
20
20
20
20
12
13
13
13
14
14
13
14
14
15

Relative Humidity (%)

78
84
85
83
81
82
84
85
83
78
74
69
62
55
33
34
34
35
39
42
43
47
51
55

Pressure (mb)

1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1014
1013
1012
1012
1011
1011
1011
1011
1012
1012
1012
1012

Ozone (du)

295
293
292
291
291
291
292
293
290
291
292
292
292
288
288
289
288
288
288
288
287
287
287
287

Monday 7

Waning Crescent 21%

00:44

16:25

00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 OK
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: 05:47, Set: 18:37, Transit: 12:12. Moon - Rise: 00:44, Set: 16:25. Civil Dark: 19:04 - 05:20. Nautical Dark: 19:36 - 04:47. Astro Dark: 20:10 - 04:14

Total Clouds (% Sky Obscured)

100
100
70
99
84
58
78
100
100
40
70
59
61
88
96
100
100
98
100
100
97
97
100
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
3
4
1
28
88
88
92
92
87
94
95
96
97
99
97

Medium Clouds (% Sky Obscured)

63
80
70
88
55
29
8
8
11
26
9
8
11
29
53
98
100
94
100
95
95
96
99
100

High Clouds (% Sky Obscured)

100
99
56
94
76
45
73
100
100
8
60
59
23
13
38
87
100
58
11
63
34
13
91
85

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
6
9
3
4
6
3
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
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
1
6
9
27
40
70
95
95
95
95
95
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.5
1.9
1.5
1.1
1.9
0.8
0.5

Wind Speed/Direction (mph)

3
3
3
2
3
2
1
2
2
3
4
4
5
5
7
6
9
8
8
8
9
10
9
8

Chance of Frost

Temperature (°C)

24
23
23
22
21
21
21
21
22
24
25
27
28
29
29
29
28
25
24
22
21
20
19
18

Feels Like (°C)

24
24
23
23
22
22
24
23
23
24
27
28
30
30
28
29
27
24
24
22
20
19
18
17

Dew Point (°C)

14
14
14
14
13
14
14
13
13
13
13
13
14
14
16
17
18
17
19
19
19
18
17
16

Relative Humidity (%)

55
56
57
59
60
63
64
61
56
50
45
42
41
39
44
46
56
64
73
83
88
89
92
86

Pressure (mb)

1012
1012
1012
1011
1011
1011
1012
1012
1012
1012
1013
1012
1012
1011
1011
1011
1011
1012
1013
1015
1016
1017
1018
1018

Ozone (du)

287
286
285
285
286
286
285
286
286
287
286
286
285
285
282
281
281
281
281
280
280
281
281
283

Tuesday 8

Waning Crescent 12%

02:01

17:03

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 OK
17 OK
18 OK
19 OK
20 OK
21 Bad
22 Bad
23 Bad

Sun - Rise: 05:48, Set: 18:35, Transit: 12:12. Moon - Rise: 02:01, Set: 17:03. Civil Dark: 19:02 - 05:21. Nautical Dark: 19:35 - 04:49. Astro Dark: 20:08 - 04:15

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
97
94
99
100
100
98
88
86
43
41
33
40
40
40
92
77
90

Low Clouds (% Sky Obscured)

95
97
100
99
94
86
85
80
80
88
16
2
4
2
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

100
100
97
98
96
99
100
96
93
96
100
98
95
88
86
43
41
33
40
40
40
55
34
29

High Clouds (% Sky Obscured)

80
100
100
100
100
80
54
46
38
60
75
71
8
6
28
32
38
33
40
40
40
92
77
88

ISS Passover

Visibility (miles)

6
9
8
9
9
6
8
8
9
8
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

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

Precipitation Probability (%)

95
84
81
78
71
73
67
67
63
41
30
28
16
12
15
21
5
0
0
0
0
0
0
0

Precipitation Amount (mm)

0.6
0.4
0.4
0.3
0.2
0.3
0.2
0.3
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

18
17
17
17
17
16
16
16
16
17
18
18
19
20
20
20
20
20
20
19
19
18
18
18

Feels Like (°C)

16
15
15
14
15
14
14
15
16
16
18
17
18
19
20
19
19
19
20
19
20
19
17
16

Dew Point (°C)

15
14
14
14
14
13
13
13
15
15
15
12
7
4
3
-1
-4
-2
1
3
7
6
4
4

Relative Humidity (%)

83
82
83
85
83
81
82
82
89
87
82
68
44
36
30
23
19
22
29
35
47
43
40
40

Pressure (mb)

1018
1019
1019
1019
1019
1020
1021
1022
1022
1022
1022
1022
1021
1021
1020
1020
1019
1020
1020
1020
1021
1021
1021
1022

Ozone (du)

283
283
283
283
284
285
286
286
285
286
285
286
287
288
289
289
289
290
291
292
291
291
291
292

Wednesday 9

Waning Crescent 5%

03:17

17:34

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

Sun - Rise: 05:49, Set: 18:33, Transit: 12:11. Moon - Rise: 03:17, Set: 17:34. Civil Dark: 19:01 - 05:22. Nautical Dark: 19:33 - 04:50. Astro Dark: 20:06 - 04:16

Total Clouds (% Sky Obscured)

93
40
40
42
35
35
40
22
0
2
2
3
38
59
64
30
33
41
42
48
41
35
28
41

Low Clouds (% Sky Obscured)

0
0
0
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)

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

High Clouds (% Sky Obscured)

92
40
35
35
35
35
35
19
0
2
2
3
29
47
60
30
29
37
38
43
29
26
19
32

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
4
4
3
3
3
3
4
5
5
6
5
5
4
3
3
3
2
2
3
2
2
2

Chance of Frost

Temperature (°C)

17
17
16
16
16
15
15
15
17
20
22
24
25
25
26
26
26
25
24
22
21
20
19
19

Feels Like (°C)

15
15
14
13
13
13
12
13
15
19
21
23
24
24
23
23
25
25
24
22
20
20
20
19

Dew Point (°C)

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

Relative Humidity (%)

37
37
38
40
41
42
41
40
36
31
26
21
19
17
16
16
16
19
25
26
34
38
39
38

Pressure (mb)

1022
1022
1022
1023
1023
1023
1024
1025
1025
1025
1025
1024
1023
1023
1022
1021
1021
1021
1021
1021
1022
1022
1022
1022

Ozone (du)

291
291
291
291
291
292
293
294
295
297
297
296
296
296
296
296
296
297
298
299
299
301
303
301

Thursday 10

Waning Crescent 1%

04:31

18:00

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

Sun - Rise: 05:50, Set: 18:32, Transit: 12:11. Moon - Rise: 04:31, Set: 18:00. Civil Dark: 18:59 - 05:23. Nautical Dark: 19:31 - 04:51. Astro Dark: 20:05 - 04:17

Total Clouds (% Sky Obscured)

56
72
48
24
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

48
63
45
23
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
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)

2
2
3
3
3
3
3
3
4
4
4
4
3
3
3
3
3
4
3
3
4
3
3
3

Chance of Frost

Temperature (°C)

18
17
17
16
16
16
16
17
18
20
23
25
26
27
28
28
28
28
26
24
23
22
21
20

Feels Like (°C)

18
17
16
16
15
15
15
16
17
19
21
23
25
26
27
27
27
27
27
24
23
22
22
22

Dew Point (°C)

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

Relative Humidity (%)

38
39
41
41
41
41
42
41
34
29
24
21
19
17
18
18
20
22
27
29
30
33
35
36

Pressure (mb)

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

Ozone (du)

301
300
299
301
302
303
304
306
308
308
308
307
306
307
307
307
308
308
307
308
308
309
309
309

Friday 11

New Moon 0%

05:43

18:24

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

Sun - Rise: 05:51, Set: 18:30, Transit: 12:11. Moon - Rise: 05:43, Set: 18:24. Civil Dark: 18:57 - 05:24. Nautical Dark: 19:30 - 04:52. Astro Dark: 20:03 - 04:18

Total Clouds (% Sky Obscured)

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

Low Clouds (% Sky Obscured)

0
0
0
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
0
0
0
0
0
0
0
0
0
0
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
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
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)

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

Chance of Frost

Temperature (°C)

20
19
19
17
17
16
17
18
19
21
24
26
27
29
30
30
30
29
27
26
24
23
22
21

Feels Like (°C)

20
20
19
18
18
17
17
17
17
20
21
22
23
24
25
32
31
30
30
29
29
23
23
23

Dew Point (°C)

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

Relative Humidity (%)

39
42
43
43
43
43
41
40
38
33
30
26
24
22
19
20
22
23
27
32
37
40
43
46

Pressure (mb)

1022
1022
1022
1022
1022
1022
1023
1023
1023
1023
1023
1023
1022
1021
1020
1020
1020
1019
1020
1020
1020
1020
1020
1020

Ozone (du)

309
309
308
309
309
309
310
311
312
312
311
311
311
311
312
312
312
312
312
312
312
313
313
313

Saturday 12

Waxing Crescent 1%

06:52

18:47

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

Sun - Rise: 05:52, Set: 18:28, Transit: 12:10. Moon - Rise: 06:52, Set: 18:47. Civil Dark: 18:56 - 05:25. Nautical Dark: 19:28 - 04:53. Astro Dark: 20:01 - 04:20

Total Clouds (% Sky Obscured)

0
0
21
44
66
58
48
38
33
29
20
26
29
30
23
20
20
35
50
60
70
73
79
76

Low Clouds (% Sky Obscured)

0
0
0
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
0
0
0
0
0
3
6
9
18
26
34
40
47
54
54

High Clouds (% Sky Obscured)

0
0
19
40
59
54
48
37
30
28
20
26
29
30
23
13
2
5
8
11
30
52
72
75

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)

2
2
2
2
2
2
2
2
2
2
1
1
2
2
3
3
4
4
4
3
3
3
2
3

Chance of Frost

Temperature (°C)

20
19
18
17
17
16
17
17
18
21
23
26
27
29
30
30
30
30
28
27
25
24
23
22

Feels Like (°C)

23
22
22
19
19
18
18
18
18
20
22
23
24
24
26
32
32
31
31
31
31
25
25
25

Dew Point (°C)

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

Relative Humidity (%)

47
47
48
49
49
49
48
45
44
39
35
31
28
26
24
23
22
22
25
29
34
36
38
41

Pressure (mb)

1020
1020
1020
1021
1021
1021
1022
1022
1022
1022
1022
1022
1022
1021
1020
1020
1020
1019
1020
1020
1021
1021
1021
1021

Ozone (du)

314
314
314
314
314
314
314
315
315
314
314
313
312
312
311
311
310
309
309
309
309
309
308
308

Forecast for Beijing, China (39.90,116.40)

Generated: 06/09/26 14:12:15. Forecast: 06/09/26 to 12/09/26. Timezone: UTC+8.00