Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 4

Waning Gibbous 58%

22:20

13:14

18 Good
19 Good
20 Good
21 Good
22 Good
23 Good
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 OK

Sun - Rise: 05:26, Set: 19:56, Transit: 12:41. Moon - Rise: 22:20, Set: 13:14. Civil Dark: 20:29 - 04:53. Nautical Dark: 21:11 - 04:12. Astro Dark: 21:58 - 03:26

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
2
0
0
0
75
70
100
100
95
100
100
90
52
46

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
2
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
65
55
100
100
94
100
100
90
52
45

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)

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

Chance of Frost

Temperature (°C)

28
25
23
21
20
19
19
18
17
16
16
15
15
18
22
25
26
28
29
30
30
30
30
29

Feels Like (°C)

28
27
25
22
21
21
20
20
19
18
17
17
17
20
24
27
29
28
28
29
29
29
29
29

Dew Point (°C)

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

Relative Humidity (%)

34
52
59
64
67
69
70
70
70
71
67
65
67
65
54
47
41
35
32
29
29
31
34
39

Pressure (mb)

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

Ozone (du)

310
308
306
304
303
302
302
301
301
301
300
299
300
300
301
303
304
304
303
301
301
299
298
297

Wednesday 5

Third Quarter 46%

22:47

14:32

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

Sun - Rise: 05:27, Set: 19:55, Transit: 12:40. Moon - Rise: 22:47, Set: 14:32. Civil Dark: 20:28 - 04:55. Nautical Dark: 21:09 - 04:14. Astro Dark: 21:55 - 03:28

Total Clouds (% Sky Obscured)

84
50
12
22
56
58
74
69
72
77
91
82
76
70
43
43
38
8
12
51
40
24
15
33

Low Clouds (% Sky Obscured)

0
0
0
0
0
15
24
39
44
48
49
45
38
0
0
0
0
0
0
5
23
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
3
0
2
55
57
60
83
71
63
69
36
29
31
4
8
32
25
19
10
24

High Clouds (% Sky Obscured)

81
50
12
22
56
58
66
9
4
8
3
4
3
1
9
9
5
6
8
45
10
7
8
20

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)

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

Chance of Frost

Temperature (°C)

27
24
22
20
19
19
18
18
17
17
16
17
17
19
22
25
27
29
31
32
33
33
33
32

Feels Like (°C)

29
26
21
21
21
19
19
19
18
18
18
17
18
21
24
27
30
31
34
35
33
34
34
33

Dew Point (°C)

17
18
16
16
15
15
14
14
13
13
13
13
13
15
16
15
15
14
15
14
14
15
16
18

Relative Humidity (%)

52
68
70
76
77
77
78
79
79
78
79
78
79
76
68
56
47
40
37
33
31
33
36
42

Pressure (mb)

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

Ozone (du)

297
298
297
296
296
296
295
295
294
294
295
294
293
294
295
297
298
299
299
298
299
299
300
301

Thursday 6

Waning Crescent 35%

23:22

15:51

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 Good
09 OK
10 OK
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad

Sun - Rise: 05:29, Set: 19:53, Transit: 12:40. Moon - Rise: 23:22, Set: 15:51. Civil Dark: 20:26 - 04:56. Nautical Dark: 21:07 - 04:15. Astro Dark: 21:53 - 03:29

Total Clouds (% Sky Obscured)

63
91
68
100
100
100
85
54
56
62
70
71
62
47
8
22
35
45
28
48
62
92
100
75

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
29
39
41
16
0
8
22
35
45
28
48
52
44
37
35

Medium Clouds (% Sky Obscured)

24
21
21
18
17
33
41
51
56
14
43
28
19
19
1
2
4
28
8
7
15
22
30
27

High Clouds (% Sky Obscured)

63
91
32
100
100
100
39
54
23
60
6
23
54
47
2
3
2
2
0
6
17
84
55
30

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

0
0
0
0
0
0
2
4
16
24
21
13
1
2
0
0
4
20
26
12
32
44
52
49

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

7
5
4
4
4
3
3
2
2
2
2
2
2
2
2
3
4
4
4
4
4
5
4
3

Chance of Frost

Temperature (°C)

30
27
25
23
23
22
21
21
20
20
20
20
21
22
24
26
28
30
31
32
32
31
30
28

Feels Like (°C)

32
28
25
26
24
24
24
24
23
23
23
24
24
26
28
32
33
34
35
36
35
33
31
31

Dew Point (°C)

19
21
20
20
21
20
20
20
19
19
19
20
20
21
22
21
21
19
19
18
16
14
19
21

Relative Humidity (%)

52
68
77
83
87
88
92
95
93
91
95
96
95
94
88
75
62
52
46
42
37
34
52
63

Pressure (mb)

1016
1017
1017
1017
1017
1017
1017
1017
1016
1016
1016
1016
1016
1016
1017
1016
1016
1016
1015
1015
1014
1014
1014
1014

Ozone (du)

301
303
304
303
302
303
302
302
301
302
303
304
304
303
303
303
303
302
303
302
302
304
304
304

Friday 7

Waning Crescent 24%

00:09

17:02

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
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad

Sun - Rise: 05:30, Set: 19:52, Transit: 12:40. Moon - Rise: 00:09, Set: 17:02. Civil Dark: 20:25 - 04:57. Nautical Dark: 21:05 - 04:17. Astro Dark: 21:51 - 03:31

Total Clouds (% Sky Obscured)

50
57
68
84
97
89
70
74
86
99
100
100
100
100
98
100
100
100
100
100
100
100
99
100

Low Clouds (% Sky Obscured)

33
31
37
43
49
53
56
60
61
62
63
56
49
42
43
45
47
52
56
61
54
47
40
43

Medium Clouds (% Sky Obscured)

19
26
45
27
36
38
36
36
36
54
84
89
85
100
91
87
56
50
33
28
34
51
49
56

High Clouds (% Sky Obscured)

17
49
68
84
88
53
42
46
68
91
100
100
100
100
96
88
100
100
100
100
100
96
76
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
Very Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
Very Light Rain
Light Rain
Ice pellet
Ice pellet

Precipitation Probability (%)

51
54
50
36
17
15
10
0
12
17
20
20
17
8
18
22
18
34
40
43
62
75
95
95

Precipitation Amount (mm)

0
0.3
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.4
0.9
1.1

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

28
27
26
25
24
23
23
22
22
22
21
21
22
23
24
25
27
28
28
29
29
28
27
26

Feels Like (°C)

31
32
28
28
26
25
25
26
25
25
23
23
24
25
26
27
29
31
31
31
30
29
28
27

Dew Point (°C)

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

Relative Humidity (%)

63
76
76
71
74
75
76
81
85
88
89
86
85
80
72
63
55
49
43
41
40
42
52
70

Pressure (mb)

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

Ozone (du)

305
305
303
305
305
305
305
302
304
306
308
312
315
316
315
313
312
310
310
310
311
312
311
311

Saturday 8

Waning Crescent 14%

01:10

18:02

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
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad

Sun - Rise: 05:31, Set: 19:51, Transit: 12:40. Moon - Rise: 01:10, Set: 18:02. Civil Dark: 20:23 - 04:59. Nautical Dark: 21:03 - 04:18. Astro Dark: 21:49 - 03:33

Total Clouds (% Sky Obscured)

97
100
95
90
86
84
82
80
82
71
62
60
64
74
78
78
84
82
84
79
74
64
56
48

Low Clouds (% Sky Obscured)

47
51
59
68
76
73
70
67
69
71
62
60
64
74
67
57
47
47
47
47
34
22
10
16

Medium Clouds (% Sky Obscured)

41
55
55
55
60
55
37
46
60
28
12
3
3
2
7
11
13
14
16
23
17
8
0
0

High Clouds (% Sky Obscured)

76
100
80
60
44
48
50
55
35
6
0
8
18
30
34
41
62
58
49
43
46
48
49
35

ISS Passover

Visibility (miles)

7
2
1
2
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

Ice pellet
Ice pellet
Moderate Rain
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

95
95
95
85
14
16
26
26
16
11
8
9
3
3
15
18
16
19
20
15
21
26
31
43

Precipitation Amount (mm)

5.6
9.6
7.2
0.7
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
3
2
2
2
2
2
2
2
3
2
2
2
2
3
3
4
4
5
6
7
6
5
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

29
27
27
26
26
25
24
24
23
23
23
24
25
25
26
26
27
27
27
28
28
34
32
30

Dew Point (°C)

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

Relative Humidity (%)

84
97
100
100
100
98
98
98
96
98
98
100
98
98
95
80
69
59
51
44
38
41
45
50

Pressure (mb)

1011
1011
1012
1012
1012
1012
1012
1012
1011
1011
1011
1011
1011
1011
1012
1012
1012
1012
1011
1011
1010
1010
1010
1010

Ozone (du)

310
306
308
309
312
311
312
310
310
313
313
316
318
319
327
330
334
338
339
341
343
337
331
325

Sunday 9

Waning Crescent 6%

02:24

18:02

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 OK
07 Good
08 OK
09 OK
10 OK
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 OK
17 Bad

Sun - Rise: 05:32, Set: 19:49, Transit: 12:40. Moon - Rise: 02:24, Set: 18:02. Civil Dark: 20:21 - 05:00. Nautical Dark: 21:02 - 04:20. Astro Dark: 21:47 - 03:35

Total Clouds (% Sky Obscured)

42
35
38
41
44
55
60
57
67
81
95
63
35
15
28
33
35
49
62
75
66
57
46
61

Low Clouds (% Sky Obscured)

22
28
38
41
44
44
42
43
38
26
5
5
0
0
0
0
0
5
10
14
22
30
38
26

Medium Clouds (% Sky Obscured)

0
0
1
1
2
8
16
26
30
37
41
50
35
15
28
33
35
49
54
51
40
27
13
12

High Clouds (% Sky Obscured)

26
25
18
5
2
11
26
33
54
77
95
63
35
15
27
15
8
13
20
31
22
11
0
31

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

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

Precipitation Probability (%)

51
52
45
32
12
11
7
1
1
0
0
1
1
1
2
2
0
0
0
0
0
0
0
3

Precipitation Amount (mm)

0.2
0.4
0.2
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
3
2
2
1
2
2
2
2
2
2
2
2
2
2
3
3
4
5
6
8
8
8
9

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

31
31
32
25
25
26
25
24
23
21
21
20
21
22
23
25
27
27
28
27
27
31
30
29

Dew Point (°C)

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

Relative Humidity (%)

55
63
71
74
79
85
84
84
84
82
81
80
77
76
74
72
71
70
64
57
52
53
53
54

Pressure (mb)

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

Ozone (du)

323
321
319
319
319
318
318
318
318
317
315
314
314
314
315
317
320
323
324
326
327
324
321
319

Monday 10

Waning Crescent 2%

03:46

18:48

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
11 Bad
12 Bad
13 Bad

Sun - Rise: 05:33, Set: 19:48, Transit: 12:40. Moon - Rise: 03:46, Set: 18:48. Civil Dark: 20:20 - 05:01. Nautical Dark: 21:00 - 04:21. Astro Dark: 21:44 - 03:37

Total Clouds (% Sky Obscured)

75
91
87
83
78
80
81
82
88
94
100
99
98
97
92
87
81
77
71
66

Low Clouds (% Sky Obscured)

13
0
0
0
0
13
22
29
27
19
11
10
12
14
36
58
78
72
65
60

Medium Clouds (% Sky Obscured)

9
8
7
8
5
5
4
4
5
7
8
28
49
69
58
50
44
31
16
0

High Clouds (% Sky Obscured)

60
87
86
82
78
79
78
78
84
89
100
90
79
69
59
50
32
29
18
14

ISS Passover

Visibility (miles)

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

Precipitation Type

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

Precipitation Probability (%)

7
7
15
14
0
3
3
1
56
82
95
95
94
81
67
51
30
31
33
35

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0.2
0.5
0.9
0.8
0.7
0.5
0.4
0.2
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

26
24
22
21
21
20
20
20
19
20
20
20
20
20
21
22
24
26
26
27

Feels Like (°C)

29
29
29
21
21
22
22
22
22
21
22
22
21
21
21
22
23
24
24
25

Dew Point (°C)

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

Relative Humidity (%)

61
70
79
80
82
84
85
85
86
86
88
89
91
93
95
87
79
71
63
56

Pressure (mb)

1010
1010
1010
1010
1010
1009
1009
1008
1008
1007
1006
1005
1004
1004
1003
1002
1002
1002
1002
1002

Ozone (du)

317
316
314
313
313
312
313
313
313
312
311
310
310
310
310
310
311
312
312
312

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

Generated: 04/08/26 18:04:28. Forecast: 04/08/26 to 10/08/26. Timezone: UTC-4.00