Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 2

Waning Gibbous 95%

21:38

05:31

05 Good
06 Good
07 Good
08 Good
09 Good
10 OK
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
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad

Sun - Rise: 04:40, Set: 19:34, Transit: 12:07. Moon - Rise: 21:38, Set: 05:31. Civil Dark: 20:06 - 04:08. Nautical Dark: 20:47 - 03:27. Astro Dark: 21:34 - 02:39

Total Clouds (% Sky Obscured)

0
0
0
0
2
31
95
54
100
96
72
100
100
100
100
94
100
100
100
87
100
100
87
96

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
4
11
0
0
2
9
16
30
28
32
33
25
30

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
25
22
45
42
40
43
95
28
36

High Clouds (% Sky Obscured)

0
0
0
0
1
31
95
51
100
96
72
100
100
100
100
89
100
100
100
15
100
100
14
88

ISS Passover

Visibility (miles)

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

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
6
6
87
11
7
0

Precipitation Type

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

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
1
0
3
3
13
53
90
80
31
29
32
67
95
93
89

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.5
0.3
0
0
0
0
0.9
0.6
0.4

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

17
19
22
25
26
28
30
31
31
31
30
30
29
27
23
20
17
15
14
14
14
15
14
13

Feels Like (°C)

19
21
24
25
27
29
30
29
29
28
28
30
27
27
23
19
16
14
13
13
14
14
14
13

Dew Point (°C)

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

Relative Humidity (%)

67
62
49
40
35
30
27
25
25
26
27
29
32
39
53
64
76
87
92
92
87
84
87
95

Pressure (mb)

1004
1004
1004
1004
1004
1003
1003
1003
1002
1001
1001
1001
1001
1001
1001
1003
1004
1004
1004
1005
1004
1003
1004
1004

Ozone (du)

351
353
359
363
362
361
361
361
361
362
360
353
351
345
339
337
338
340
340
334
336
340
344
347

Wednesday 3

Waning Gibbous 90%

22:20

06:27

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 Good
23 OK
00 Good
01 Good
02 Good
03 Good
04 Good

Sun - Rise: 04:40, Set: 19:34, Transit: 12:07. Moon - Rise: 22:20, Set: 06:27. Civil Dark: 20:07 - 04:07. Nautical Dark: 20:48 - 03:26. Astro Dark: 21:35 - 02:39

Total Clouds (% Sky Obscured)

53
48
53
58
88
94
94
100
100
100
100
100
100
100
100
46
65
4
27
3
0
0
0
0

Low Clouds (% Sky Obscured)

33
40
36
39
69
92
93
85
100
100
51
45
60
59
48
2
2
1
20
1
0
0
0
0

Medium Clouds (% Sky Obscured)

23
24
29
12
30
22
45
83
89
49
45
85
91
61
26
39
51
3
3
0
0
0
0
0

High Clouds (% Sky Obscured)

53
4
53
58
20
49
50
43
100
77
97
100
100
100
100
32
50
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

7
8
7
7
6
9
8
9
9
8
2
9
9
6
5
9
9
9
9
9
9
9
9
9

Fog (%)

5
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
Moderate Rain
Moderate Rain
None
Very Light Rain
Moderate Rain
Light Rain
Light Rain
Moderate Rain
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

89
90
95
95
80
95
95
95
95
95
95
50
42
47
31
9
7
3
0
0
0
0
0
0

Precipitation Amount (mm)

0.6
0.7
3
2.7
0
0.2
3.1
0.9
2.2
3.8
2
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

13
14
16
18
19
20
20
21
21
19
19
19
17
15
13
12
11
11
10
10
10
9
9
9

Feels Like (°C)

13
16
18
19
21
20
20
21
21
21
20
19
16
14
13
11
10
10
11
10
10
10
10
10

Dew Point (°C)

12
13
14
14
14
15
15
15
15
16
16
16
15
13
12
12
11
10
10
9
9
8
8
8

Relative Humidity (%)

93
92
86
81
75
72
69
66
70
81
85
84
90
90
95
96
96
95
96
96
93
91
93
90

Pressure (mb)

1004
1004
1004
1004
1004
1003
1003
1004
1003
1003
1003
1003
1003
1004
1004
1005
1006
1006
1006
1006
1007
1006
1006
1006

Ozone (du)

352
354
356
353
352
355
357
356
354
354
354
352
351
352
359
364
363
368
378
377
377
378
382
386

Thursday 4

Waning Gibbous 83%

22:54

07:28

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 Good
19 OK
20 Good
21 Good
22 Good
23 Good
00 Good
01 OK
02 OK
03 Good
04 Good

Sun - Rise: 04:40, Set: 19:35, Transit: 12:08. Moon - Rise: 22:54, Set: 07:28. Civil Dark: 20:08 - 04:07. Nautical Dark: 20:49 - 03:26. Astro Dark: 21:36 - 02:38

Total Clouds (% Sky Obscured)

0
0
5
77
73
65
100
74
59
67
84
100
54
0
17
2
1
0
0
0
12
20
6
9

Low Clouds (% Sky Obscured)

0
0
0
0
15
17
2
2
14
22
28
33
26
0
3
2
1
0
0
0
0
0
0
1

Medium Clouds (% Sky Obscured)

0
0
0
0
5
37
72
62
47
64
77
73
37
0
17
1
1
0
0
0
1
4
5
9

High Clouds (% Sky Obscured)

0
0
4
19
15
19
22
0
0
0
3
86
29
0
1
0
0
0
0
0
10
12
3
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
2
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
Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
3
4
5
4
6
12
79
95
7
3
0
0
0
0
3
9
7
9
3

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
1
1.2
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

9
11
14
16
19
20
21
22
23
23
22
20
14
14
12
11
10
10
10
10
10
10
9
9

Feels Like (°C)

9
11
15
17
16
18
19
20
21
21
19
17
12
14
14
11
11
11
11
11
10
9
8
8

Dew Point (°C)

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

Relative Humidity (%)

87
81
68
51
37
33
30
27
25
24
26
37
70
79
86
85
84
84
84
84
84
82
82
80

Pressure (mb)

1006
1006
1006
1006
1006
1006
1006
1006
1005
1004
1004
1005
1006
1007
1007
1008
1009
1009
1009
1009
1010
1010
1010
1010

Ozone (du)

392
397
398
401
404
408
410
411
414
417
412
406
406
407
406
404
402
402
401
398
400
403
405
404

Friday 5

Waning Gibbous 75%

23:24

08:31

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

Sun - Rise: 04:39, Set: 19:36, Transit: 12:08. Moon - Rise: 23:24, Set: 08:31. Civil Dark: 20:08 - 04:07. Nautical Dark: 20:50 - 03:25. Astro Dark: 21:38 - 02:37

Total Clouds (% Sky Obscured)

1
0
0
1
1
5
33
44
74
46
42
41
30
19
5
51
70
93
50
41
89
99
99
100

Low Clouds (% Sky Obscured)

1
0
0
0
1
5
10
7
18
2
2
2
1
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
8
20
33
46
42
41
30
15
0
13
23
30
27
33
35
45
51
98

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
2
5
5
21
35
51
50
41
89
89
78
68

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
2
4
5
4
3
2
1
1
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)

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

Chance of Frost

Temperature (°C)

9
10
13
15
16
18
19
18
20
18
20
20
20
19
16
13
13
12
12
11
11
11
12
11

Feels Like (°C)

7
10
13
13
15
16
15
15
17
15
19
18
19
19
16
14
11
10
10
12
12
10
10
10

Dew Point (°C)

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

Relative Humidity (%)

77
72
57
48
47
40
37
38
34
42
34
33
33
37
48
50
52
58
65
70
70
71
66
66

Pressure (mb)

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

Ozone (du)

403
404
403
406
408
411
413
413
411
410
410
404
398
393
389
386
386
385
384
381
379
379
380
380

Saturday 6

Waning Gibbous 72%

23:49

09:35

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
00 OK
01 OK
02 OK
03 OK
04 OK

Sun - Rise: 04:39, Set: 19:36, Transit: 12:08. Moon - Rise: 23:49, Set: 09:35. Civil Dark: 20:09 - 04:06. Nautical Dark: 20:50 - 03:25. Astro Dark: 21:39 - 02:37

Total Clouds (% Sky Obscured)

100
100
99
100
100
100
100
100
100
100
99
99
98
100
100
84
69
57
46
40
35
35
35
30

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
25
57
89
34
17
39
42
74
81
65
48
30
20
10
0
4
8
10

Medium Clouds (% Sky Obscured)

100
100
99
100
100
100
100
100
100
99
97
96
97
99
100
72
51
57
46
40
35
35
35
30

High Clouds (% Sky Obscured)

77
88
98
100
100
100
100
100
100
75
49
24
48
75
99
71
43
18
20
17
17
17
26
30

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

Precipitation Probability (%)

7
11
13
51
73
93
95
95
95
81
74
45
66
62
54
66
45
15
15
11
1
1
1
0

Precipitation Amount (mm)

0
0
0
0
0.2
0.4
0.7
1
1.6
0.2
0.3
0
0.4
0.4
0.5
0.6
0.2
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

12
13
16
17
18
18
19
20
19
18
19
18
17
16
14
11
11
11
11
11
10
11
11
11

Feels Like (°C)

10
12
14
15
15
16
16
17
16
15
16
15
14
13
12
10
10
10
10
10
9
10
10
10

Dew Point (°C)

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

Relative Humidity (%)

64
60
48
39
38
36
35
34
35
39
38
40
46
54
67
79
78
80
80
78
77
74
73
73

Pressure (mb)

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

Ozone (du)

382
383
385
381
376
376
373
370
369
368
367
367
369
370
374
376
378
380
382
383
385
387
389
392

Sunday 7

Waning Gibbous 66%

00:12

10:40

05 OK
06 Good
07 Good
08 OK
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
00 OK
01 OK
02 OK
03 OK
04 OK

Sun - Rise: 04:39, Set: 19:37, Transit: 12:08. Moon - Rise: 00:12, Set: 10:40. Civil Dark: 20:10 - 04:06. Nautical Dark: 20:51 - 03:25. Astro Dark: 21:39 - 02:36

Total Clouds (% Sky Obscured)

24
9
5
21
43
66
68
74
83
74
66
56
61
69
85
64
54
41
39
37
39
34
32
36

Low Clouds (% Sky Obscured)

4
4
5
21
43
66
68
72
69
50
32
14
18
11
5
4
4
2
2
6
16
15
12
0

Medium Clouds (% Sky Obscured)

24
9
5
21
23
19
31
57
77
66
52
44
50
56
63
42
23
1
1
1
2
3
4
5

High Clouds (% Sky Obscured)

24
7
1
0
2
7
13
15
26
30
30
32
41
69
85
43
32
14
14
16
17
11
5
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
8
6
5
6
8
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
Very Light Rain
Very Light Rain
None
Very Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

1
1
0
21
22
11
41
50
52
49
54
65
52
41
27
22
18
0
1
1
0
0
0
0

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

10
12
14
16
17
18
19
18
17
17
17
17
17
16
15
14
13
12
11
11
11
11
11
11

Feels Like (°C)

9
9
9
9
16
16
16
17
18
18
16
16
16
16
17
17
13
13
13
12
12
11
11
11

Dew Point (°C)

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

Relative Humidity (%)

72
63
55
48
46
42
39
49
60
73
72
72
71
75
79
84
87
89
90
87
87
84
83
84

Pressure (mb)

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

Ozone (du)

394
393
392
392
392
392
392
389
387
385
383
380
378
378
379
380
381
382
384
387
390
393
390
388

Monday 8

Third Quarter 55%

00:34

11:45

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

Sun - Rise: 04:39, Set: 19:38, Transit: 12:08. Moon - Rise: 00:34, Set: 11:45. Civil Dark: 20:10 - 04:06. Nautical Dark: 20:52 - 03:24. Astro Dark: 21:40 - 02:36

Total Clouds (% Sky Obscured)

43
47
50
68
84
100
100
100
100
100
100
100
100
100
100
67
33
5
3
2
0

Low Clouds (% Sky Obscured)

0
0
0
13
27
40
35
30
25
27
29
30
29
27
25
17
8
0
0
0
0

Medium Clouds (% Sky Obscured)

8
6
7
7
9
9
9
10
10
24
39
49
43
38
33
35
33
5
3
2
0

High Clouds (% Sky Obscured)

1
1
2
35
67
100
100
100
100
100
100
100
100
100
100
67
33
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
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

Precipitation Type

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

Precipitation Probability (%)

0
0
0
19
27
25
43
54
64
60
53
45
40
33
25
29
29
24
20
14
0

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

11
13
15
18
19
21
22
23
23
23
22
20
19
17
16
15
14
14
13
13
12

Feels Like (°C)

11
10
10
10
20
20
20
20
20
20
22
22
22
21
21
21
13
13
12
12
12

Dew Point (°C)

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

Relative Humidity (%)

83
69
59
50
39
30
23
22
21
20
27
35
46
54
63
73
69
67
63
63
62

Pressure (mb)

1011
1010
1010
1010
1010
1009
1009
1009
1008
1007
1008
1008
1008
1009
1009
1010
1010
1010
1010
1010
1009

Ozone (du)

386
386
387
388
388
389
389
388
388
387
386
385
384
384
385
385
386
387
389
387
386

Forecast for Hongshikeng, China (40.40,117.58)

Generated: 02/06/26 05:24:20. Forecast: 02/06/26 to 08/06/26. Timezone: UTC+8.00