Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 23

Waxing Gibbous 84%

17:21

00:39

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
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad

Sun - Rise: 05:47, Set: 19:27, Transit: 12:37. Moon - Rise: 17:21, Set: 00:39. Civil Dark: 19:57 - 05:17. Nautical Dark: 20:35 - 04:39. Astro Dark: 21:15 - 03:59

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
96
94
95
95
99
97
97
100
100
100
100
100

Low Clouds (% Sky Obscured)

100
100
100
100
100
100
100
98
91
94
95
83
77
66
62
56
62
76
77
71
80
100
100
100

Medium Clouds (% Sky Obscured)

54
48
32
38
28
14
14
19
17
41
75
72
62
71
42
32
42
42
27
28
24
31
42
28

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
98
100
100
72
28
44
65
63
57
73
100
100
100
100
88

ISS Passover

Visibility (miles)

9
5
1
0
0
0
0
0
0
0
0
4
9
9
9
9
9
9
9
9
9
9
7
3

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
5
13
16
12
7

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
Light Rain
Light Rain

Precipitation Probability (%)

23
19
13
16
7
11
7
5
2
2
9
12
5
5
2
2
1
10
29
20
49
69
94
89

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.9
0.7

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

18
18
18
18
18
18
18
18
19
20
20
21
22
22
23
23
24
23
22
21
20
20
20
20

Feels Like (°C)

19
19
19
19
19
19
19
20
20
21
22
22
23
23
23
24
24
24
23
22
22
21
21
21

Dew Point (°C)

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

Relative Humidity (%)

98
98
98
98
98
100
100
98
98
98
96
94
87
76
71
69
69
71
78
85
92
96
95
96

Pressure (mb)

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

Ozone (du)

300
300
300
299
298
298
299
302
302
300
299
299
299
301
303
304
305
306
305
305
305
303
303
302

Monday 24

Waxing Gibbous 91%

17:56

01:40

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 Good
20 OK
21 Good
22 OK
23 Bad

Sun - Rise: 05:49, Set: 19:25, Transit: 12:37. Moon - Rise: 17:56, Set: 01:40. Civil Dark: 19:56 - 05:18. Nautical Dark: 20:33 - 04:40. Astro Dark: 21:13 - 04:00

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
74
97
30
25
22
1
25
15
35
63

Low Clouds (% Sky Obscured)

100
100
100
100
100
100
100
92
87
85
67
50
61
47
35
7
0
0
0
0
5
15
29
35

Medium Clouds (% Sky Obscured)

29
24
25
17
55
5
6
0
0
0
0
12
0
0
0
0
0
0
0
0
0
0
7
25

High Clouds (% Sky Obscured)

92
96
99
97
88
71
100
100
100
100
100
100
100
100
57
95
30
25
18
0
0
0
0
0

ISS Passover

Visibility (miles)

3
0
0
0
0
0
0
0
0
5
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

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

Precipitation Type

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

Precipitation Probability (%)

59
45
36
51
18
2
5
2
2
14
7
5
4
1
0
0
2
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
0.3
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
3
3
3
3
3
3
4
5
6
6
8
10
12
12
12
11
9
8
6
5
5
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

21
21
20
20
20
20
20
21
21
22
22
24
24
24
23
23
22
22
21
20
20
18
19
19

Dew Point (°C)

19
19
19
19
19
19
19
19
19
20
20
19
15
12
12
11
11
13
14
15
16
15
16
16

Relative Humidity (%)

98
96
100
98
98
100
98
98
96
95
91
78
56
45
43
40
42
50
58
69
81
80
90
93

Pressure (mb)

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

Ozone (du)

302
301
302
301
302
301
300
302
306
305
307
306
306
306
307
307
308
310
312
312
314
313
318
324

Tuesday 25

Waxing Gibbous 96%

18:25

02:46

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

Sun - Rise: 05:50, Set: 19:23, Transit: 12:36. Moon - Rise: 18:25, Set: 02:46. Civil Dark: 19:54 - 05:19. Nautical Dark: 20:31 - 04:42. Astro Dark: 21:11 - 04:02

Total Clouds (% Sky Obscured)

83
76
72
65
64
48
38
24
16
70
88
51
80
76
86
86
69
71
55
15
29
43
52
38

Low Clouds (% Sky Obscured)

44
43
52
53
43
44
28
0
0
14
22
46
68
62
79
68
69
71
55
14
9
15
26
20

Medium Clouds (% Sky Obscured)

35
29
37
32
27
10
16
11
6
32
56
5
39
54
80
61
7
10
8
10
21
30
39
25

High Clouds (% Sky Obscured)

0
0
0
0
1
0
0
0
0
1
16
3
5
38
28
0
1
40
21
0
1
1
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
8
9
9
9
9

Fog (%)

2
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
Very Light Rain
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
9
10
8
19
12
13
15
56
42
8
4
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

18
17
17
18
17
17
17
19
20
21
22
24
25
25
22
22
22
21
21
21
20
19
18
18

Dew Point (°C)

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

Relative Humidity (%)

92
78
73
82
82
85
86
79
66
68
67
49
43
39
51
47
46
59
68
82
93
95
93
95

Pressure (mb)

1012
1011
1011
1011
1011
1011
1011
1011
1011
1011
1011
1011
1010
1009
1009
1009
1009
1009
1009
1010
1010
1011
1011
1011

Ozone (du)

324
324
323
325
328
331
333
330
330
329
329
330
330
330
332
331
333
335
335
337
341
343
345
345

Wednesday 26

Waxing Gibbous 99%

18:49

03:55

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

Sun - Rise: 05:51, Set: 19:21, Transit: 12:36. Moon - Rise: 18:49, Set: 03:55. Civil Dark: 19:52 - 05:20. Nautical Dark: 20:29 - 04:43. Astro Dark: 21:09 - 04:04

Total Clouds (% Sky Obscured)

23
8
15
20
25
26
24
30
40
41
49
55
78
91
90
54
75
49
45
41
38
31
25
18

Low Clouds (% Sky Obscured)

14
7
13
18
20
13
11
9
15
17
26
30
72
85
87
36
68
31
26
21
32
24
17
12

Medium Clouds (% Sky Obscured)

12
0
0
0
0
0
0
0
1
3
4
16
28
33
31
29
23
25
28
27
21
15
10
6

High Clouds (% Sky Obscured)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

95
96
96
96
96
96
96
95
86
73
56
51
47
46
57
65
51
54
59
73
82
86
88
89

Pressure (mb)

1011
1012
1012
1012
1012
1013
1013
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1015
1015
1016
1016
1016
1017

Ozone (du)

341
336
332
330
331
333
334
333
335
336
333
332
332
330
327
328
329
329
330
329
325
323
322
322

Thursday 27

Waxing Gibbous 100%

19:09

05:04

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

Sun - Rise: 05:52, Set: 19:20, Transit: 12:36. Moon - Rise: 19:09, Set: 05:04. Civil Dark: 19:50 - 05:22. Nautical Dark: 20:27 - 04:45. Astro Dark: 21:06 - 04:05

Total Clouds (% Sky Obscured)

8
0
0
0
0
0
0
0
16
32
51
55
63
70
10
19
28
41
60
73
73
76
79
66

Low Clouds (% Sky Obscured)

5
0
0
0
0
0
0
0
16
32
51
51
47
42
7
13
20
12
7
1
3
4
7
13

Medium Clouds (% Sky Obscured)

3
0
0
0
0
0
0
0
0
0
0
7
16
27
4
8
11
7
3
0
8
16
24
18

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
1
2
3
0
0
0
20
41
62
68
64
64
48

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

18
17
17
17
16
16
16
19
22
24
26
27
28
29
29
29
29
28
28
28
28
17
17
18

Dew Point (°C)

14
15
14
14
13
13
14
14
14
14
13
13
13
12
12
12
13
13
14
14
14
14
14
14

Relative Humidity (%)

92
95
95
95
95
95
96
87
72
62
54
47
43
40
38
41
46
50
58
67
78
81
85
87

Pressure (mb)

1017
1017
1017
1017
1017
1018
1018
1019
1019
1019
1019
1019
1018
1018
1017
1017
1017
1017
1017
1017
1018
1018
1018
1018

Ozone (du)

320
320
319
316
313
314
314
315
314
312
310
308
306
305
304
304
305
305
305
306
306
307
307
308

Friday 28

Full Moon 100%

19:28

06:14

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

Sun - Rise: 05:53, Set: 19:18, Transit: 12:36. Moon - Rise: 19:28, Set: 06:14. Civil Dark: 19:48 - 05:23. Nautical Dark: 20:25 - 04:46. Astro Dark: 21:04 - 04:07

Total Clouds (% Sky Obscured)

54
38
45
51
57
67
75
84
87
87
90
92
96
100
100
99
98
98
99
100
92
83
73
72

Low Clouds (% Sky Obscured)

19
24
28
38
43
44
45
37
23
14
6
7
7
8
12
41
72
78
84
86
78
74
66
71

Medium Clouds (% Sky Obscured)

9
0
5
8
11
8
7
5
18
27
44
34
30
27
36
46
60
67
70
74
59
41
26
16

High Clouds (% Sky Obscured)

31
14
10
6
2
30
59
84
87
87
89
92
94
100
99
98
97
97
98
98
72
42
12
13

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

Precipitation Probability (%)

0
0
0
0
0
0
0
0
13
17
13
46
60
70
81
77
73
82
78
75
67
56
30
33

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

4
4
4
4
5
5
6
6
7
8
9
10
10
11
11
10
9
8
7
6
5
4
3
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

15
15
15
15
15
15
16
16
16
16
15
14
13
13
12
12
13
13
14
14
15
15
16
16

Relative Humidity (%)

92
93
96
98
96
96
92
88
82
71
63
54
51
49
47
50
53
55
64
71
82
85
90
95

Pressure (mb)

1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1017
1017
1017
1017
1017
1018
1018
1017
1017

Ozone (du)

307
307
306
307
307
308
308
308
308
306
304
303
302
302
302
303
303
304
305
306
307
308
308
308

Saturday 29

Waning Gibbous 99%

19:46

07:23

Sun - Rise: 05:54, Set: 19:16, Transit: 12:35. Moon - Rise: 19:46, Set: 07:23. Civil Dark: 19:46 - 05:24. Nautical Dark: 20:23 - 04:48. Astro Dark: 21:02 - 04:09

Total Clouds (% Sky Obscured)

Low Clouds (% Sky Obscured)

Medium Clouds (% Sky Obscured)

High Clouds (% Sky Obscured)

ISS Passover

Visibility (miles)

Fog (%)

Precipitation Type

Precipitation Probability (%)

Precipitation Amount (mm)

Wind Speed/Direction (mph)

Chance of Frost

Temperature (°C)

Feels Like (°C)

Dew Point (°C)

Relative Humidity (%)

Pressure (mb)

Ozone (du)

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

Generated: 23/08/26 00:15:11. Forecast: 23/08/26 to 29/08/26. Timezone: UTC-4.00