Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 19

Waxing Crescent 29%

10:16

23:56

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

Sun - Rise: 05:04, Set: 20:26, Transit: 12:45. Moon - Rise: 10:16, Set: 23:56. Civil Dark: 21:01 - 04:29. Nautical Dark: 21:47 - 03:43. Astro Dark: 22:44 - 02:45

Total Clouds (% Sky Obscured)

29
23
28
37
38
41
54
53
28
1
22
11
4
2
3
0
0
0
0
0
0
0
24
37

Low Clouds (% Sky Obscured)

0
22
28
37
38
37
36
31
7
0
0
8
4
0
3
0
0
0
0
0
0
0
0
27

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
21
22
12
0
18
6
0
0
0
0
0
0
0
0
0
0
24
27

High Clouds (% Sky Obscured)

0
6
8
3
2
8
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
4

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)

10
10
11
13
14
14
15
15
16
15
14
13
13
14
13
13
11
10
10
10
11
11
12
13

Chance of Frost

Temperature (°C)

17
18
19
20
22
24
25
26
26
26
27
27
26
23
22
20
19
18
18
17
16
16
16
16

Feels Like (°C)

16
17
17
18
20
22
22
23
22
23
24
25
24
21
19
18
17
17
17
15
15
14
14
14

Dew Point (°C)

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

Relative Humidity (%)

68
67
61
53
46
41
38
35
36
34
29
32
36
43
47
48
54
56
57
61
63
63
64
66

Pressure (mb)

1000
1001
1001
1001
1001
1001
1001
1001
1001
1000
1000
1000
1000
1000
1001
1001
1002
1002
1001
1001
1001
1001
1001
1001

Ozone (du)

318
319
319
319
322
325
323
322
323
326
328
328
331
335
345
351
355
356
356
356
357
357
354
349

Saturday 20

Waxing Crescent 40%

11:28

00:17

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

Sun - Rise: 05:04, Set: 20:26, Transit: 12:45. Moon - Rise: 11:28, Set: 00:17. Civil Dark: 21:01 - 04:29. Nautical Dark: 21:47 - 03:43. Astro Dark: 22:44 - 02:46

Total Clouds (% Sky Obscured)

21
42
82
96
85
98
66
97
85
79
30
23
31
21
15
22
42
48
44
100
100
100
100
100

Low Clouds (% Sky Obscured)

14
40
50
59
38
46
30
50
65
60
30
20
18
9
15
2
1
2
2
2
2
2
12
19

Medium Clouds (% Sky Obscured)

5
0
39
55
22
48
42
46
32
34
28
16
31
21
12
10
16
17
12
17
24
86
69
85

High Clouds (% Sky Obscured)

4
25
55
11
8
0
0
1
10
0
0
0
0
0
0
21
42
48
44
100
100
100
100
100

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
6
5
7
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
Light Rain
Very Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
1
4
3
7
7
25
57
46
48
25
9
4
2
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

13
13
12
14
14
14
12
15
14
14
11
11
10
9
7
5
5
5
6
5
4
4
4
3

Chance of Frost

Temperature (°C)

16
17
19
20
21
22
22
24
23
23
20
21
20
20
19
17
16
15
15
14
14
14
14
13

Feels Like (°C)

14
15
17
17
18
18
18
20
20
20
20
22
20
20
19
18
17
17
16
15
13
13
13
13

Dew Point (°C)

9
10
11
10
10
10
11
10
11
12
18
17
17
16
14
14
13
14
13
13
13
13
12
12

Relative Humidity (%)

65
64
60
52
48
45
49
42
45
50
85
77
84
78
76
81
86
90
89
89
93
93
92
93

Pressure (mb)

1001
1001
1002
1002
1002
1002
1002
1002
1003
1003
1004
1004
1005
1006
1006
1007
1008
1008
1008
1008
1008
1009
1009
1009

Ozone (du)

348
347
348
349
351
354
354
353
352
356
358
359
360
361
361
362
362
362
361
359
360
360
360
361

Sunday 21

First Quarter 51%

12:36

00:36

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 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad

Sun - Rise: 05:04, Set: 20:26, Transit: 12:45. Moon - Rise: 12:36, Set: 00:36. Civil Dark: 21:01 - 04:29. Nautical Dark: 21:47 - 03:43. Astro Dark: 22:45 - 02:46

Total Clouds (% Sky Obscured)

98
79
62
52
78
58
58
87
100
90
81
91
69
82
48
95
100
100
100
78
87
93
100
100

Low Clouds (% Sky Obscured)

12
17
16
35
34
31
35
66
82
63
43
50
69
61
2
0
11
6
1
2
35
41
48
31

Medium Clouds (% Sky Obscured)

53
24
16
12
24
21
21
20
22
2
2
1
0
49
0
0
0
2
1
20
70
48
2
10

High Clouds (% Sky Obscured)

90
68
12
18
78
58
58
86
76
85
75
65
3
25
48
90
100
100
100
78
87
93
100
100

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
6
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
Light Rain
Very Light Rain
None
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
2
14
17
12
15
22
21
24
56
55
24
48
37
17
2
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

14
16
18
20
21
22
23
24
24
23
23
21
20
19
19
17
17
16
16
16
15
15
14
14

Feels Like (°C)

14
16
20
21
23
23
24
25
23
23
23
21
20
21
19
18
16
16
16
15
15
15
14
13

Dew Point (°C)

12
12
12
11
10
9
8
8
9
13
10
14
14
17
16
15
14
14
14
14
13
13
12
11

Relative Humidity (%)

89
78
65
57
48
42
37
35
39
53
43
64
65
86
84
86
85
86
87
87
87
86
86
84

Pressure (mb)

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

Ozone (du)

363
364
362
363
363
364
366
367
372
372
368
362
356
352
352
348
347
346
343
342
341
341
340
338

Monday 22

Waxing Gibbous 61%

13:43

00:56

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 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad

Sun - Rise: 05:05, Set: 20:26, Transit: 12:45. Moon - Rise: 13:43, Set: 00:56. Civil Dark: 21:02 - 04:29. Nautical Dark: 21:48 - 03:43. Astro Dark: 22:45 - 02:46

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
92
90
98
100
88
95
77
100
100
100
100
100
100
100
95

Low Clouds (% Sky Obscured)

16
0
1
3
5
32
47
49
60
42
53
91
94
88
80
77
98
98
96
91
82
72
63
54

Medium Clouds (% Sky Obscured)

20
35
32
24
25
51
65
61
63
44
82
88
68
51
26
22
22
20
19
23
24
39
45
40

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
92
90
98
100
88
95
77
100
100
100
100
100
100
100
86

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
7
8
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
Very Light Rain
Very Light Rain
Light Rain
Moderate Rain
Moderate Rain
Light Rain
Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
None
None
None
None
None
None

Precipitation Probability (%)

0
0
11
17
20
43
59
72
95
95
95
95
95
95
95
95
88
70
55
40
28
17
4
3

Precipitation Amount (mm)

0
0
0
0
0
0
0.2
0.3
1.4
2.6
3.4
1.3
0.7
0.3
0.5
0.6
0.5
0.2
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

15
17
19
20
21
21
21
20
19
18
19
19
18
17
18
16
17
16
17
16
16
17
17
16

Dew Point (°C)

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

Relative Humidity (%)

85
78
66
58
52
51
47
47
49
55
53
68
92
93
93
96
98
98
98
98
98
100
100
98

Pressure (mb)

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

Ozone (du)

339
340
339
338
338
336
338
340
343
341
340
340
338
338
333
331
329
328
327
326
324
324
325
326

Tuesday 23

Waxing Gibbous 71%

14:48

01:17

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

Sun - Rise: 05:05, Set: 20:26, Transit: 12:46. Moon - Rise: 14:48, Set: 01:17. Civil Dark: 21:02 - 04:30. Nautical Dark: 21:48 - 03:44. Astro Dark: 22:45 - 02:47

Total Clouds (% Sky Obscured)

90
86
83
73
60
71
65
58
62
38
32
27
29
0
0
0
0
11
24
36
22
12
5
11

Low Clouds (% Sky Obscured)

45
36
48
59
60
60
50
40
41
38
32
27
14
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

34
27
18
9
0
0
0
0
0
0
0
0
0
0
0
0
0
3
5
7
4
4
2
11

High Clouds (% Sky Obscured)

72
58
39
21
3
10
5
5
5
1
0
1
3
0
0
0
0
3
7
13
5
7
2
2

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
1
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
5
5
6
7
9
9
10
11
11
10
9
8
6
6
5
4
4
4
4
4
4
4

Chance of Frost

Temperature (°C)

16
17
18
20
22
24
25
26
27
27
27
27
26
23
21
19
18
16
16
15
14
14
14
13

Feels Like (°C)

17
18
19
21
23
25
23
24
24
24
25
26
25
23
22
21
21
20
19
19
18
14
15
15

Dew Point (°C)

16
16
16
15
14
12
9
9
8
7
8
9
10
12
13
12
12
11
11
11
11
11
11
11

Relative Humidity (%)

98
95
88
71
59
46
35
32
30
28
29
31
38
47
63
64
67
69
72
75
78
80
83
86

Pressure (mb)

1009
1010
1010
1010
1010
1010
1010
1009
1009
1009
1009
1010
1010
1011
1012
1012
1013
1013
1013
1013
1014
1014
1014
1014

Ozone (du)

326
325
326
327
327
325
326
326
328
329
328
328
330
335
339
341
342
344
343
343
342
341
339
337

Wednesday 24

Waxing Gibbous 79%

15:54

01:41

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

Sun - Rise: 05:05, Set: 20:26, Transit: 12:46. Moon - Rise: 15:54, Set: 01:41. Civil Dark: 21:02 - 04:30. Nautical Dark: 21:48 - 03:44. Astro Dark: 22:45 - 02:47

Total Clouds (% Sky Obscured)

17
23
30
28
21
34
51
68
75
79
83
78
77
80
84
85
79
75
70
65
75
84
94
90

Low Clouds (% Sky Obscured)

0
0
17
28
21
34
46
44
38
31
25
17
8
0
12
24
36
24
12
1
2
2
0
0

Medium Clouds (% Sky Obscured)

17
23
25
28
21
32
43
55
40
26
12
25
41
48
60
78
79
75
70
65
75
76
91
67

High Clouds (% Sky Obscured)

2
0
0
0
0
3
5
7
31
50
67
64
66
9
0
0
0
2
2
0
1
0
0
4

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
2
9
15
37
50
53
49
50
53
52
50
50
54

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.2
0
0
0.3
0.2
0.2
0.2
0.3

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

15
17
19
20
22
23
24
25
26
25
24
22
21
20
18
18
17
16
16
16
16
16
15
15

Feels Like (°C)

14
14
13
21
21
21
22
24
25
26
25
23
22
23
22
17
17
17
18
17
17
17
16
16

Dew Point (°C)

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

Relative Humidity (%)

78
70
62
54
47
41
40
39
39
44
50
56
64
71
78
85
90
98
98
98
100
98
98
100

Pressure (mb)

1014
1015
1015
1015
1015
1015
1015
1014
1014
1014
1014
1014
1014
1014
1015
1015
1016
1016
1016
1016
1015
1016
1016
1016

Ozone (du)

337
337
337
337
337
337
337
336
336
336
337
337
337
337
337
338
339
341
342
343
344
345
346
347

Thursday 25

Waxing Gibbous 87%

16:59

02:09

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 Bad
01 Bad

Sun - Rise: 05:06, Set: 20:26, Transit: 12:46. Moon - Rise: 16:59, Set: 02:09. Civil Dark: 21:02 - 04:31. Nautical Dark: 21:48 - 03:45. Astro Dark: 22:45 - 02:48

Total Clouds (% Sky Obscured)

85
81
88
94
96
95
91
87
72
58
43
44
50
54
65
77
88
92
96
100

Low Clouds (% Sky Obscured)

0
15
26
36
53
64
68
73
64
55
43
43
39
31
31
33
42
41
38
34

Medium Clouds (% Sky Obscured)

43
19
19
20
20
38
55
73
50
32
18
18
22
26
33
38
46
62
79
95

High Clouds (% Sky Obscured)

7
8
7
4
1
16
34
51
67
58
43
44
50
54
52
48
57
72
87
100

ISS Passover

Visibility (miles)

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

Fog (%)

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

Precipitation Type

Very Light Rain
Very Light Rain
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
None
None
None
None

Precipitation Probability (%)

54
51
51
49
43
69
82
87
82
85
89
95
95
95
95
84
56
57
53
41

Precipitation Amount (mm)

0.3
0.2
0
0
0
0.3
0.5
0.5
0.5
0.5
0.5
0.6
0.6
1
0.8
0.5
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

17
17
17
21
21
21
21
21
22
25
24
24
24
25
25
18
19
18
18
18

Dew Point (°C)

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

Relative Humidity (%)

98
96
96
93
91
86
82
79
76
76
79
81
86
92
100
98
98
98
96
96

Pressure (mb)

1016
1016
1017
1017
1017
1017
1017
1016
1016
1016
1016
1015
1015
1016
1016
1016
1016
1016
1016
1016

Ozone (du)

350
353
356
358
359
361
364
367
370
370
370
370
368
366
363
363
363
363
365
367

Forecast for Stratham, Rockingham, United States of America (43.01,-70.90)

Generated: 19/06/26 06:56:33. Forecast: 19/06/26 to 25/06/26. Timezone: UTC-4.00