Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 20

Waxing Crescent 23%

08:27

00:32

01 Bad
02 Bad
03 Bad
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 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad

Sun - Rise: 05:00, Set: 20:02, Transit: 12:31. Moon - Rise: 08:27, Set: 00:32. Civil Dark: 20:37 - 04:25. Nautical Dark: 21:22 - 03:40. Astro Dark: 22:15 - 02:47

Total Clouds (% Sky Obscured)

73
75
60
24
30
30
31
27
38
67
70
94
85
91
66
49
59
53
62
98
97
96
96
85

Low Clouds (% Sky Obscured)

35
27
0
0
0
0
15
25
35
32
31
36
49
69
40
47
33
21
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

15
8
1
1
1
20
7
8
11
48
32
60
33
58
22
3
0
0
1
2
14
37
92
85

High Clouds (% Sky Obscured)

48
4
26
5
30
6
11
2
4
4
27
61
35
63
37
20
54
47
62
98
97
96
96
77

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
1
14
31
39
6
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
6
6
5
5
5
5
7
10
12
13
14
14
12
15
15
14
14
11
12
12
10
9
8

Chance of Frost

Temperature (°C)

18
18
18
18
17
19
21
24
27
28
29
30
28
27
29
28
26
24
22
19
17
15
14
13

Feels Like (°C)

21
19
20
19
20
19
23
26
28
28
29
29
27
27
26
25
24
22
20
17
13
11
11
10

Dew Point (°C)

17
17
17
17
17
18
20
21
20
19
18
18
20
21
16
13
12
13
12
10
8
6
6
6

Relative Humidity (%)

95
95
95
96
96
95
92
83
67
58
51
49
60
67
46
40
41
49
52
54
53
54
58
60

Pressure (mb)

1010
1009
1009
1008
1008
1008
1008
1008
1008
1007
1007
1006
1006
1006
1006
1006
1007
1008
1010
1011
1013
1014
1014
1015

Ozone (du)

322
322
321
319
318
317
317
316
316
315
316
317
317
316
315
315
314
314
314
312
312
313
313
314

Thursday 21

Waxing Crescent 33%

09:47

01:02

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

Sun - Rise: 04:59, Set: 20:04, Transit: 12:31. Moon - Rise: 09:47, Set: 01:02. Civil Dark: 20:38 - 04:24. Nautical Dark: 21:23 - 03:39. Astro Dark: 22:17 - 02:45

Total Clouds (% Sky Obscured)

93
57
44
38
91
66
61
23
49
66
43
21
64
32
36
22
6
3
3
15
22
52
10
11

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
23
11
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

46
57
23
3
15
11
8
0
0
2
11
15
0
0
0
0
0
0
0
0
5
0
0
1

High Clouds (% Sky Obscured)

93
57
44
38
89
54
57
12
31
40
18
3
40
19
28
20
2
0
1
15
20
50
10
10

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
10
9
9
9
10
11
11
11
11
11
10
11
11
11
11
10
9
6
5
5
5
4

Chance of Frost

Temperature (°C)

12
11
10
8
7
7
8
9
10
11
13
14
15
16
16
16
16
15
13
11
9
7
7
6

Feels Like (°C)

8
7
5
4
3
3
4
3
6
7
7
10
12
11
12
11
11
12
10
9
8
6
5
5

Dew Point (°C)

4
2
1
-0
-2
-2
-1
-2
-2
-3
-3
-3
-3
-3
-3
-2
-1
1
1
0
1
1
1
-1

Relative Humidity (%)

56
54
53
55
53
56
54
48
42
38
35
31
29
28
28
29
32
39
43
47
56
62
64
64

Pressure (mb)

1016
1017
1018
1019
1020
1021
1022
1022
1023
1022
1022
1022
1022
1021
1021
1021
1021
1022
1023
1023
1025
1025
1026
1026

Ozone (du)

316
318
321
323
330
330
330
332
332
331
332
332
333
336
338
341
344
348
350
354
352
352
355
358

Friday 22

Waxing Crescent 44%

11:06

01:02

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

Sun - Rise: 04:58, Set: 20:05, Transit: 12:31. Moon - Rise: 11:06, Set: 01:02. Civil Dark: 20:40 - 04:23. Nautical Dark: 21:25 - 03:38. Astro Dark: 22:19 - 02:43

Total Clouds (% Sky Obscured)

13
99
100
34
30
3
3
23
3
67
22
100
92
91
46
56
54
38
29
36
62
77
100
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
6
22
43
25
20
12
19
8
2
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

2
43
11
0
0
0
0
0
0
0
0
60
61
63
36
39
35
30
29
28
20
15
26
37

High Clouds (% Sky Obscured)

13
99
100
34
30
3
3
17
2
40
1
1
6
2
0
0
13
6
0
23
51
76
100
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
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
4
4
4
3
3
4
6
7
9
10
10
11
12
12
12
11
10
9
7
6
4
3
3

Chance of Frost

Temperature (°C)

5
5
5
5
4
5
7
10
12
14
16
17
17
18
19
19
19
18
16
14
12
11
9
9

Feels Like (°C)

4
4
2
1
3
4
6
8
9
11
11
14
13
14
14
15
15
14
14
12
11
11
9
6

Dew Point (°C)

-1
-1
-1
-2
-2
-2
-2
-2
-2
-1
-0
0
1
1
2
2
5
6
7
6
5
6
5
5

Relative Humidity (%)

65
67
66
65
67
63
51
43
38
36
34
32
33
30
32
33
39
46
53
58
62
71
76
77

Pressure (mb)

1026
1026
1026
1027
1027
1028
1028
1029
1028
1028
1027
1026
1026
1025
1025
1024
1024
1025
1025
1026
1027
1027
1028
1028

Ozone (du)

363
367
371
373
372
372
370
369
368
368
370
371
368
369
367
366
365
365
366
367
367
367
365
364

Saturday 23

First Quarter 55%

12:20

01:26

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
00 OK

Sun - Rise: 04:57, Set: 20:06, Transit: 12:31. Moon - Rise: 12:20, Set: 01:26. Civil Dark: 20:41 - 04:22. Nautical Dark: 21:26 - 03:37. Astro Dark: 22:21 - 02:42

Total Clouds (% Sky Obscured)

100
93
100
100
100
100
100
100
100
100
100
100
100
94
89
88
93
97
100
100
100
74
88
29

Low 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

Medium Clouds (% Sky Obscured)

45
58
76
85
90
80
80
85
85
85
84
74
68
68
65
55
55
49
35
30
20
15
9
8

High Clouds (% Sky Obscured)

100
90
100
100
100
100
100
100
100
100
100
100
100
85
69
54
71
85
100
72
40
3
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

6
5
6
4
4
5
7
7
8
10
11
12
13
13
13
14
14
12
10
8
7
7
7
6

Dew Point (°C)

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

Relative Humidity (%)

81
81
82
81
78
74
63
52
44
38
32
30
29
28
28
31
34
49
61
66
69
70
77
78

Pressure (mb)

1029
1029
1030
1030
1030
1031
1032
1032
1032
1032
1032
1032
1031
1031
1030
1030
1030
1030
1031
1031
1031
1032
1032
1032

Ozone (du)

363
362
362
362
362
363
363
364
364
364
364
363
362
361
362
362
363
367
366
366
366
367
363
362

Sunday 24

Waxing Gibbous 66%

13:30

01:46

01 Bad
02 Bad
03 Bad
04 OK
05 OK
06 OK
07 OK
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 Good
23 OK
00 OK

Sun - Rise: 04:56, Set: 20:07, Transit: 12:32. Moon - Rise: 13:30, Set: 01:46. Civil Dark: 20:42 - 04:21. Nautical Dark: 21:27 - 03:36. Astro Dark: 22:23 - 02:40

Total Clouds (% Sky Obscured)

80
69
84
44
39
47
40
26
58
58
98
99
98
75
75
75
75
70
70
50
50
15
24
33

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
1
2
2
0
1
1
1
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

11
8
23
40
39
42
40
26
48
39
39
35
35
0
0
0
0
0
0
0
0
0
8
12

High Clouds (% Sky Obscured)

0
25
48
44
26
25
7
9
31
33
55
50
45
65
55
25
20
20
20
15
10
15
24
28

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
1
1
3
4
4
11
14
13
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)

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

Chance of Frost

Temperature (°C)

6
6
6
6
5
7
9
11
13
14
16
17
17
17
19
18
18
15
13
11
10
9
8
7

Feels Like (°C)

7
5
5
4
5
7
9
12
13
14
15
15
14
13
16
16
16
15
16
15
6
6
6
6

Dew Point (°C)

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

Relative Humidity (%)

81
81
83
85
86
81
68
59
51
42
36
33
33
38
40
42
42
49
56
64
65
65
65
67

Pressure (mb)

1032
1032
1032
1032
1032
1032
1033
1033
1033
1032
1032
1032
1032
1032
1033
1033
1033
1033
1033
1033
1033
1034
1034
1034

Ozone (du)

361
361
361
361
361
362
362
362
361
360
358
356
354
353
353
352
352
351
351
350
350
350
350
352

Monday 25

Waxing Gibbous 75%

14:38

02:04

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
00 Bad

Sun - Rise: 04:56, Set: 20:08, Transit: 12:32. Moon - Rise: 14:38, Set: 02:04. Civil Dark: 20:43 - 04:20. Nautical Dark: 21:29 - 03:34. Astro Dark: 22:25 - 02:38

Total Clouds (% Sky Obscured)

41
63
82
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
4
17
40
60
60
60
55
45
35
30
30
35
44
66
80
89
93

Medium Clouds (% Sky Obscured)

23
29
34
40
85
90
95
95
95
95
96
96
97
93
89
86
79
71
62
51
42
32
25
22

High Clouds (% Sky Obscured)

32
50
72
98
100
100
100
100
100
100
100
100
100
100
100
96
95
96
100
100
100
99
99
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
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
None
None
None
None
None
None
None
Light Rain
Light Rain

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
5
8
7
25
32
37
38
34
27
33
40
47
75
93

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
0.4
0.6

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

70
71
72
71
72
70
68
66
66
65
65
67
68
70
73
77
80
84
90
93
93
96
96
98

Pressure (mb)

1034
1034
1033
1033
1033
1033
1033
1033
1032
1032
1032
1031
1031
1031
1030
1029
1029
1029
1028
1028
1027
1027
1027
1026

Ozone (du)

354
356
354
352
350
349
348
347
347
346
346
344
343
341
342
344
345
346
346
347
348
350
351
352

Tuesday 26

Waxing Gibbous 84%

15:44

02:21

Sun - Rise: 04:55, Set: 20:09, Transit: 12:32. Moon - Rise: 15:44, Set: 02:21. Civil Dark: 20:44 - 04:19. Nautical Dark: 21:30 - 03:33. Astro Dark: 22:27 - 02:37

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: 20/05/26 01:57:31. Forecast: 20/05/26 to 26/05/26. Timezone: UTC-4.00