Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 23

Waxing Gibbous 74%

15:53

00:26

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

Sun - Rise: 05:13, Set: 20:10, Transit: 12:41. Moon - Rise: 15:53, Set: 00:26. Civil Dark: 20:45 - 04:38. Nautical Dark: 21:29 - 03:54. Astro Dark: 22:22 - 03:02

Total Clouds (% Sky Obscured)

39
34
31
53
28
26
22
14
5
4
4
10
66
71
16
9
1
0
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

32
34
28
20
0
5
15
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
17
34
20
16
12
12
2
0
0
0
0
1
2
2
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
1
1
0
3
9
61
71
16
9
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

18
19
21
22
21
22
22
23
24
21
19
18
17
15
13
13
14
14
14
15
18
21
23
24

Dew Point (°C)

7
6
6
5
6
7
8
9
14
12
11
11
10
9
9
9
9
9
9
10
10
10
9
8

Relative Humidity (%)

42
37
33
30
30
32
35
40
58
61
62
66
72
73
74
74
76
75
76
76
66
54
44
38

Pressure (mb)

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

Ozone (du)

347
350
350
354
361
355
349
349
350
351
359
366
365
362
359
357
359
363
366
361
359
355
354
354

Friday 24

Waxing Gibbous 82%

16:56

01:05

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

Sun - Rise: 05:14, Set: 20:09, Transit: 12:41. Moon - Rise: 16:56, Set: 01:05. Civil Dark: 20:44 - 04:40. Nautical Dark: 21:28 - 03:56. Astro Dark: 22:20 - 03:04

Total Clouds (% Sky Obscured)

24
3
42
46
13
29
53
57
60
8
21
8
17
29
16
9
12
23
12
12
23
20
26
14

Low Clouds (% Sky Obscured)

0
3
23
7
4
0
0
0
0
0
0
0
1
1
0
0
0
0
12
12
0
0
0
0

Medium Clouds (% Sky Obscured)

24
0
40
45
9
5
12
0
0
1
1
3
8
11
10
8
4
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
15
24
28
25
4
14
3
4
2
0
1
4
13
0
2
11
9
10
5

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)

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

Chance of Frost

Temperature (°C)

25
26
27
28
27
27
27
25
23
20
18
17
16
16
15
14
14
13
13
13
16
19
21
23

Feels Like (°C)

25
26
27
27
27
26
26
25
23
21
19
19
17
16
16
15
15
14
14
14
17
21
23
25

Dew Point (°C)

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

Relative Humidity (%)

33
29
28
28
31
34
38
48
58
72
80
79
82
80
82
80
78
75
75
76
68
58
51
44

Pressure (mb)

1023
1022
1022
1021
1021
1021
1021
1021
1021
1021
1022
1022
1022
1023
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022

Ozone (du)

354
354
353
352
354
355
356
356
355
353
353
352
350
350
350
350
349
348
348
348
349
350
349
350

Saturday 25

Waxing Gibbous 89%

17:53

01:53

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

Sun - Rise: 05:15, Set: 20:08, Transit: 12:41. Moon - Rise: 17:53, Set: 01:53. Civil Dark: 20:43 - 04:41. Nautical Dark: 21:26 - 03:57. Astro Dark: 22:18 - 03:06

Total Clouds (% Sky Obscured)

4
0
0
12
0
0
2
0
0
0
0
0
0
0
0
2
6
20
22
12
45
48
41
40

Low Clouds (% Sky Obscured)

0
0
0
12
0
0
0
0
0
0
0
0
0
0
0
0
0
20
22
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
3
3
3
12
45
48
41
40

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
1
1
2
2
2
2
2
2
2
2
2
2
2

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)

4
5
6
7
8
8
8
8
6
5
4
4
3
3
2
2
2
1
0
1
1
2
2
3

Chance of Frost

Temperature (°C)

25
27
28
28
28
27
26
25
23
19
17
16
15
13
13
13
12
11
11
11
14
18
20
22

Feels Like (°C)

26
27
27
27
27
27
25
25
23
20
18
16
15
14
14
14
13
12
12
13
15
17
19
21

Dew Point (°C)

10
10
10
10
10
10
11
13
14
14
12
11
10
10
10
9
9
8
8
8
8
10
10
10

Relative Humidity (%)

38
34
32
32
32
33
37
46
56
69
72
72
73
78
80
79
80
81
83
80
68
59
52
46

Pressure (mb)

1021
1021
1020
1020
1019
1019
1019
1019
1019
1018
1019
1018
1018
1018
1018
1018
1017
1017
1017
1017
1017
1017
1016
1016

Ozone (du)

350
350
350
350
350
351
354
357
358
351
348
345
342
339
336
333
332
331
330
330
328
326
324
324

Sunday 26

Waxing Gibbous 94%

18:42

02:49

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

Sun - Rise: 05:16, Set: 20:07, Transit: 12:41. Moon - Rise: 18:42, Set: 02:49. Civil Dark: 20:41 - 04:42. Nautical Dark: 21:25 - 03:59. Astro Dark: 22:16 - 03:08

Total Clouds (% Sky Obscured)

43
51
61
71
63
72
48
24
2
2
6
15
30
32
37
43
23
25
23
28
30
51
63
72

Low Clouds (% Sky Obscured)

14
27
41
43
44
46
31
15
0
0
0
0
0
0
0
10
19
25
23
28
30
35
38
42

Medium Clouds (% Sky Obscured)

0
0
0
2
3
5
6
4
2
2
3
2
2
2
2
1
0
0
0
0
1
8
13
21

High Clouds (% Sky Obscured)

43
51
61
71
34
48
33
18
1
2
6
15
30
32
32
32
9
5
2
5
8
30
35
40

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 (%)

2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2

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)

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

Chance of Frost

Temperature (°C)

24
25
26
27
27
27
27
25
23
20
18
16
15
14
14
13
13
12
12
14
16
19
21
23

Feels Like (°C)

23
24
24
25
25
26
26
24
23
20
18
16
15
13
12
12
12
12
13
15
17
19
20
22

Dew Point (°C)

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

Relative Humidity (%)

41
38
35
34
34
35
39
46
59
72
76
78
80
82
82
83
83
83
84
80
69
61
57
52

Pressure (mb)

1016
1015
1014
1014
1013
1013
1013
1013
1012
1012
1013
1013
1013
1013
1012
1012
1011
1011
1011
1011
1011
1011
1011
1011

Ozone (du)

325
327
331
330
329
329
329
332
333
333
333
331
330
329
329
330
331
332
332
332
333
333
332
333

Monday 27

Waxing Gibbous 98%

19:23

03:52

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
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad

Sun - Rise: 05:17, Set: 20:06, Transit: 12:41. Moon - Rise: 19:23, Set: 03:52. Civil Dark: 20:40 - 04:43. Nautical Dark: 21:23 - 04:00. Astro Dark: 22:14 - 03:10

Total Clouds (% Sky Obscured)

77
86
90
89
80
67
80
81
68
49
66
76
76
77
78
66
76
82
89
88
83
78
72
70

Low Clouds (% Sky Obscured)

37
31
25
35
44
53
46
38
31
21
10
0
0
0
0
0
0
5
5
5
17
27
24
20

Medium Clouds (% Sky Obscured)

28
67
88
86
43
38
76
28
26
25
30
32
35
36
37
21
31
44
48
55
64
63
61
60

High Clouds (% Sky Obscured)

40
40
40
19
23
11
5
50
39
5
16
9
13
55
50
37
38
38
42
46
50
50
50
45

ISS Passover

Visibility (miles)

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

Fog (%)

2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2

Precipitation Type

None
None
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
None

Precipitation Probability (%)

0
0
0
0
0
0
0
1
0
0
0
0
2
1
6
17
23
27
58
79
95
90
79
60

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.5
0.8
0.7
0.5
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

25
26
27
27
27
27
26
24
22
20
19
18
17
16
16
15
15
15
15
16
18
19
20
22

Feels Like (°C)

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

Dew Point (°C)

13
13
14
15
15
16
17
17
18
19
18
17
15
15
14
14
15
15
15
16
17
19
20
21

Relative Humidity (%)

47
44
46
47
48
52
56
64
78
92
98
96
92
92
90
92
95
96
96
96
98
98
96
95

Pressure (mb)

1010
1010
1009
1009
1009
1008
1008
1008
1008
1008
1009
1009
1009
1009
1008
1008
1008
1008
1008
1008
1008
1008
1008
1008

Ozone (du)

333
333
334
335
336
338
339
338
336
337
337
336
337
336
333
335
335
336
336
337
338
339
340
341

Tuesday 28

Waxing Gibbous 100%

19:55

05:00

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
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad

Sun - Rise: 05:18, Set: 20:05, Transit: 12:41. Moon - Rise: 19:55, Set: 05:00. Civil Dark: 20:39 - 04:45. Nautical Dark: 21:22 - 04:02. Astro Dark: 22:12 - 03:12

Total Clouds (% Sky Obscured)

65
65
60
59
61
74
82
91
100
100
100
100
100
100
100
100
99
99
99
100
100
100
100
100

Low Clouds (% Sky Obscured)

10
5
5
0
0
0
0
0
0
9
17
30
49
68
88
90
93
95
97
98
100
99
99
99

Medium Clouds (% Sky Obscured)

45
35
26
24
20
11
9
14
21
22
28
35
45
55
55
54
55
53
58
63
70
74
77
78

High Clouds (% Sky Obscured)

31
17
9
17
26
38
51
67
74
65
65
65
77
90
100
96
92
88
91
93
92
93
96
99

ISS Passover

Visibility (miles)

7
8
8
9
8
8
7
8
8
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8

Fog (%)

2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2

Precipitation Type

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

Precipitation Probability (%)

59
54
47
42
35
28
30
32
33
34
38
43
74
94
95
95
92
82
75
67
58
76
88
95

Precipitation Amount (mm)

0.2
0.2
0
0
0
0
0
0
0
0
0
0
0.4
0.7
1
0.8
0.7
0.6
0.5
0.3
0
0.4
0.5
0.6

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

94
91
91
88
84
79
74
81
86
95
95
96
96
96
96
96
96
96
96
95
95
93
90
90

Pressure (mb)

1008
1008
1008
1008
1007
1007
1007
1007
1007
1008
1008
1008
1008
1007
1007
1007
1007
1006
1006
1006
1006
1006
1006
1006

Ozone (du)

342
342
342
343
342
342
342
342
342
342
340
339
337
336
335
335
336
337
338
336
334
332
334
336

Wednesday 29

Full Moon 100%

20:22

06:08

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
06 Bad
07 Bad

Sun - Rise: 05:19, Set: 20:04, Transit: 12:41. Moon - Rise: 20:22, Set: 06:08. Civil Dark: 20:38 - 04:46. Nautical Dark: 21:20 - 04:03. Astro Dark: 22:10 - 03:14

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
99
98
97
96
95
95
94
94
94
93
93
92

Low Clouds (% Sky Obscured)

99
99
100
100
99
99
98
97
96
95
95
95
93
90
88
88
87
87
83
79
75

Medium Clouds (% Sky Obscured)

80
84
89
92
95
98
99
99
100
98
95
92
86
78
71
78
82
88
79
68
57

High Clouds (% Sky Obscured)

88
76
70
70
70
75
75
75
75
75
70
55
39
33
32
30
31
38
33
25
15

ISS Passover

Visibility (miles)

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

Fog (%)

2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2

Precipitation Type

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

Precipitation Probability (%)

91
86
82
79
65
46
50
51
45
50
55
60
67
71
74
67
57
37
32
26
7

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

18
18
19
19
19
19
20
19
19
19
19
19
18
18
18
18
18
18
18
18
19

Feels Like (°C)

18
19
20
20
20
20
21
21
21
21
20
20
20
20
20
19
19
19
19
19
19

Dew Point (°C)

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

Relative Humidity (%)

88
92
93
96
96
95
95
96
96
98
98
100
100
100
100
100
100
98
98
98
96

Pressure (mb)

1006
1006
1006
1006
1006
1006
1006
1006
1007
1007
1007
1007
1007
1007
1007
1007
1007
1008
1008
1008
1008

Ozone (du)

338
337
337
336
335
334
334
334
335
336
336
337
337
338
339
340
340
340
339
340
340

Forecast for Bangor, Penobscot, United States of America (44.80,-68.77)

Generated: 23/07/26 11:01:42. Forecast: 23/07/26 to 29/07/26. Timezone: UTC-4.00