Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 23

First Quarter 56%

12:38

02:00

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
01 Bad
02 Bad

Sun - Rise: 05:18, Set: 20:16, Transit: 12:47. Moon - Rise: 12:38, Set: 02:00. Civil Dark: 20:49 - 04:44. Nautical Dark: 21:32 - 04:01. Astro Dark: 22:23 - 03:11

Total Clouds (% Sky Obscured)

100
100
100
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
22
12
0
0
0
0
0
0
0
2
2
1
0
0
0
0
0
0
0
0
20
25
35

Medium Clouds (% Sky Obscured)

26
2
40
43
73
100
98
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
93
85

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
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
3
7
7
15
20
25
47
48

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

Chance of Frost

Temperature (°C)

7
7
7
6
8
11
14
16
17
17
17
18
17
17
16
15
14
13
12
11
11
10
10
10

Feels Like (°C)

5
5
5
4
6
9
13
14
14
14
14
15
14
14
13
13
12
11
10
9
8
8
8
7

Dew Point (°C)

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

Relative Humidity (%)

72
74
75
75
69
63
55
44
42
45
46
46
45
50
56
59
66
70
75
75
72
72
73
80

Pressure (mb)

1031
1032
1032
1033
1033
1033
1034
1033
1033
1033
1033
1033
1032
1032
1032
1032
1032
1033
1033
1034
1034
1033
1033
1033

Ozone (du)

331
331
333
333
333
332
332
334
334
335
335
334
334
334
333
333
332
331
331
330
331
332
333
331

Sunday 24

Waxing Gibbous 66%

13:47

02:19

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
01 Bad
02 Bad

Sun - Rise: 05:17, Set: 20:17, Transit: 12:47. Moon - Rise: 13:47, Set: 02:19. Civil Dark: 20:50 - 04:43. Nautical Dark: 21:34 - 04:00. Astro Dark: 22:25 - 03:09

Total Clouds (% Sky Obscured)

100
100
100
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)

40
45
64
66
73
85
94
95
95
98
97
97
97
100
100
100
100
100
100
100
100
100
100
100

Medium Clouds (% Sky Obscured)

100
100
100
100
100
100
98
100
100
100
99
100
89
46
45
45
35
40
39
42
49
46
38
45

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
88
94
83
73
100
94
26
23
18
97
93
83

ISS Passover

Visibility (miles)

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

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
45
41
0
0
0
0
0
39

Precipitation Type

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

Precipitation Probability (%)

56
69
67
70
95
95
95
95
95
95
95
95
95
95
53
53
55
23
17
18
12
13
12
1

Precipitation Amount (mm)

0.2
0.3
0.2
0
0.4
1.3
1
1.4
2.3
1.9
1.2
1.9
1.3
0.9
0
0
0.3
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

10
9
9
9
9
9
9
9
9
9
9
10
10
10
10
10
10
9
10
10
9
9
9
9

Feels Like (°C)

8
8
8
7
7
7
6
6
6
6
7
7
8
8
7
7
7
8
8
8
8
8
7
8

Dew Point (°C)

8
8
9
9
9
8
8
8
8
8
9
10
10
9
9
9
9
9
10
10
9
9
9
9

Relative Humidity (%)

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

Pressure (mb)

1033
1033
1032
1032
1032
1033
1032
1032
1032
1032
1031
1030
1030
1029
1029
1028
1028
1028
1028
1027
1027
1026
1025
1025

Ozone (du)

330
330
333
335
337
337
336
336
336
338
340
340
344
346
341
337
336
332
333
332
332
331
331
330

Monday 25

Waxing Gibbous 76%

14:53

02:38

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
01 Bad
02 Bad

Sun - Rise: 05:16, Set: 20:17, Transit: 12:47. Moon - Rise: 14:53, Set: 02:38. Civil Dark: 20:51 - 04:43. Nautical Dark: 21:35 - 03:59. Astro Dark: 22:26 - 03:08

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
92
93
83
97
95
91
73
80
77
70
71
81
92
100
100
100
100
100

Low Clouds (% Sky Obscured)

100
100
100
99
96
95
92
93
79
86
84
72
60
70
46
36
20
16
23
18
18
13
20
19

Medium Clouds (% Sky Obscured)

45
56
56
88
89
71
46
44
5
31
20
15
7
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

97
100
98
100
100
100
20
25
45
45
40
45
70
75
75
70
65
73
90
100
100
100
100
100

ISS Passover

Visibility (miles)

0
0
0
0
0
0
0
0
2
8
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

41
27
19
15
13
9
6
3
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

8
0
5
44
59
30
54
27
9
3
1
0
0
0
0
0
0
0
0
0
0
0
0
1

Precipitation Amount (mm)

0
0
0
0
0.3
0
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

9
9
9
9
9
10
10
11
13
15
17
19
20
20
20
20
19
17
15
14
12
12
11
10

Feels Like (°C)

7
7
7
7
8
9
10
10
12
14
17
19
19
20
21
21
20
17
14
13
12
11
10
10

Dew Point (°C)

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

Relative Humidity (%)

98
98
98
100
98
100
98
100
98
93
90
75
69
70
72
76
85
93
96
96
96
98
96
96

Pressure (mb)

1024
1024
1024
1023
1023
1023
1023
1023
1023
1022
1021
1020
1020
1019
1019
1019
1018
1019
1019
1020
1020
1020
1020
1020

Ozone (du)

330
331
331
332
333
334
336
337
338
338
340
339
339
339
341
340
342
343
342
342
342
342
342
342

Tuesday 26

Waxing Gibbous 84%

15:58

02:58

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

Sun - Rise: 05:16, Set: 20:18, Transit: 12:47. Moon - Rise: 15:58, Set: 02:58. Civil Dark: 20:52 - 04:42. Nautical Dark: 21:36 - 03:58. Astro Dark: 22:28 - 03:06

Total Clouds (% Sky Obscured)

100
100
88
70
40
39
35
27
29
36
43
40
37
36
42
34
34
44
53
63
70
75
90
89

Low Clouds (% Sky Obscured)

13
13
9
4
1
3
2
4
4
3
4
3
2
4
25
5
8
11
12
19
27
39
54
51

Medium Clouds (% Sky Obscured)

0
0
0
0
2
4
10
16
19
20
23
25
25
30
33
32
27
25
21
17
17
17
19
12

High Clouds (% Sky Obscured)

100
100
77
50
15
5
3
0
0
0
0
0
0
0
0
0
0
15
30
46
64
75
90
70

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

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

Chance of Frost

Temperature (°C)

10
10
10
11
13
14
17
20
23
24
25
26
26
26
26
25
23
20
19
18
17
16
16
15

Feels Like (°C)

10
9
9
11
13
14
17
21
25
26
26
27
27
27
27
26
24
22
20
19
18
18
17
16

Dew Point (°C)

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

Relative Humidity (%)

96
96
98
96
95
89
79
66
56
48
42
38
37
38
41
52
63
72
77
82
87
93
95
96

Pressure (mb)

1020
1020
1020
1020
1020
1020
1019
1019
1018
1017
1017
1016
1015
1014
1014
1013
1013
1013
1014
1013
1013
1013
1013
1013

Ozone (du)

342
343
345
344
345
347
350
359
359
358
361
367
366
363
360
355
351
349
352
353
355
351
351
351

Wednesday 27

Waxing Gibbous 90%

17:03

02:58

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 OK
22 Good
23 Good
00 OK
01 OK
02 OK

Sun - Rise: 05:15, Set: 20:19, Transit: 12:47. Moon - Rise: 17:03, Set: 02:58. Civil Dark: 20:53 - 04:41. Nautical Dark: 21:37 - 03:57. Astro Dark: 22:29 - 03:05

Total Clouds (% Sky Obscured)

82
73
81
91
100
91
85
70
70
65
55
85
85
80
80
80
70
47
20
7
13
18
23
28

Low Clouds (% Sky Obscured)

53
67
64
62
56
50
42
31
40
45
46
41
46
49
53
57
61
46
20
7
13
18
23
28

Medium Clouds (% Sky Obscured)

11
10
11
30
30
21
38
58
58
54
54
45
57
53
25
6
5
3
2
0
0
0
0
0

High Clouds (% Sky Obscured)

42
13
37
74
92
85
75
70
60
55
40
35
35
35
35
35
10
0
0
0
2
3
4
5

ISS Passover

Visibility (miles)

9
9
9
7
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
Very Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
None
None
None
None
None
None
None
None

Precipitation Probability (%)

8
11
34
47
22
3
14
4
19
22
19
62
73
83
76
53
11
16
11
0
0
0
0
0

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

15
15
15
16
16
17
19
19
21
22
23
23
23
22
21
19
18
17
15
13
12
11
11
10

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

98
96
92
95
95
95
81
66
51
40
38
37
37
38
38
48
58
72
75
80
86
88
90
91

Pressure (mb)

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

Ozone (du)

352
357
359
360
365
370
371
377
389
400
392
385
380
375
370
370
369
369
368
368
367
367
367
367

Thursday 28

Waxing Gibbous 95%

18:09

03:19

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

Sun - Rise: 05:15, Set: 20:20, Transit: 12:47. Moon - Rise: 18:09, Set: 03:19. Civil Dark: 20:54 - 04:40. Nautical Dark: 21:38 - 03:56. Astro Dark: 22:31 - 03:04

Total Clouds (% Sky Obscured)

33
38
31
23
14
13
11
10
19
24
28
43
68
84
80
79
79
59
44
29
28
30
31
23

Low Clouds (% Sky Obscured)

33
38
31
23
14
13
11
10
19
23
16
24
35
57
49
36
19
10
5
0
0
0
0
1

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
19
37
56
48
41
29
23
12
2
1

High Clouds (% Sky Obscured)

6
9
9
7
1
1
0
0
0
0
0
0
0
0
4
8
13
10
5
1
1
5
8
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
1
3
2
8
8
0
1
1
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)

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

Chance of Frost

Temperature (°C)

10
9
9
10
12
13
14
15
17
18
19
20
20
19
19
18
16
15
13
11
9
8
7
7

Feels Like (°C)

10
9
9
8
7
5
15
14
14
16
16
18
19
19
19
18
18
19
12
11
11
10
9
8

Dew Point (°C)

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

Relative Humidity (%)

91
90
90
80
68
60
51
45
39
39
38
38
44
50
56
57
58
59
64
69
77
77
78
79

Pressure (mb)

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

Ozone (du)

368
369
370
371
372
373
375
376
377
378
379
380
379
378
377
380
384
387
388
389
391
391
391
391

Friday 29

Waxing Gibbous 99%

19:14

03:44

Sun - Rise: 05:14, Set: 20:21, Transit: 12:47. Moon - Rise: 19:14, Set: 03:44. Civil Dark: 20:55 - 04:40. Nautical Dark: 21:40 - 03:55. Astro Dark: 22:32 - 03:03

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 Grafton, Windham, United States of America (43.17,-72.61)

Generated: 23/05/26 03:16:10. Forecast: 23/05/26 to 29/05/26. Timezone: UTC-4.00