Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 13

Waning Crescent 7%

03:46

16:30

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
11 Bad
12 Bad

Sun - Rise: 05:26, Set: 20:05, Transit: 12:46. Moon - Rise: 03:46, Set: 16:30. Civil Dark: 20:38 - 04:53. Nautical Dark: 21:19 - 04:12. Astro Dark: 22:06 - 03:25

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
95
86
96
100
100
100
99
99
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

100
92
98
75
69
62
52
60
39
57
61
67
72
79
77
79
95
87
90
89
95
88
88
82

Medium Clouds (% Sky Obscured)

100
96
99
100
100
100
100
89
54
90
100
94
91
91
95
100
100
100
100
100
99
100
100
100

High Clouds (% Sky Obscured)

100
100
100
68
99
86
100
64
18
49
60
93
100
82
50
100
100
100
84
3
41
3
65
70

ISS Passover

Visibility (miles)

3
2
3
3
2
3
5
2
3
5
5
7
8
8
4
2
1
1
1
1
1
1
1
1

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
45
30
2
2
1

Precipitation Type

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

Precipitation Probability (%)

41
12
19
90
62
47
59
56
39
38
65
82
79
78
86
95
95
95
95
95
95
95
95
95

Precipitation Amount (mm)

0
0
0
0.8
0.3
0
0.4
0.3
0
0
0.2
0.4
0.4
0.2
0.4
0.9
0.7
2.5
2.5
1.4
1.2
1.9
3.2
2.7

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

8
9
10
10
12
12
12
12
11
11
11
11
11
11
10
10
10
11
11
11
11
12
12
12

Feels Like (°C)

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

Dew Point (°C)

8
8
9
10
12
12
12
12
11
10
10
10
10
10
10
10
10
10
11
11
11
11
12
12

Relative Humidity (%)

95
95
96
95
98
100
98
100
98
96
98
96
96
96
98
98
98
98
100
100
96
98
100
100

Pressure (mb)

1014
1013
1012
1012
1011
1011
1011
1010
1011
1011
1010
1010
1010
1009
1009
1009
1008
1008
1009
1009
1009
1009
1008
1008

Ozone (du)

374
374
377
376
378
383
385
387
390
389
391
391
390
395
395
395
395
398
398
400
399
398
397
394

Thursday 14

Waning Crescent 2%

04:12

17:48

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
11 Bad
12 Bad

Sun - Rise: 05:25, Set: 20:06, Transit: 12:46. Moon - Rise: 04:12, Set: 17:48. Civil Dark: 20:39 - 04:52. Nautical Dark: 21:20 - 04:11. Astro Dark: 22:07 - 03:23

Total Clouds (% Sky Obscured)

98
100
100
99
99
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
98
100
100

Low Clouds (% Sky Obscured)

76
90
87
92
90
90
89
89
95
96
96
100
95
96
97
97
93
98
96
100
100
98
100
100

Medium Clouds (% Sky Obscured)

94
100
100
97
89
96
100
100
100
97
100
100
74
36
41
40
45
45
35
35
40
45
43
42

High Clouds (% Sky Obscured)

75
100
49
60
94
100
64
100
70
70
3
0
0
9
75
2
1
6
2
0
0
0
0
0

ISS Passover

Visibility (miles)

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

Fog (%)

0
0
0
0
2
0
0
2
3
2
1
0
0
0
0
0
0
0
1
2
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

95
95
95
95
95
95
95
95
95
95
95
95
95
86
55
63
79
95
95
95
68
56
33
37

Precipitation Amount (mm)

3.2
1.9
2.4
1.1
0.5
0.6
1
0.8
0.7
0.6
1
0.5
0.5
0.2
0
0
0.4
1.8
1.4
0.8
0.2
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

13
13
13
13
13
13
13
12
11
11
11
10
11
10
10
10
10
10
10
10
10
11
11
11

Feels Like (°C)

12
12
11
11
11
12
11
10
9
10
9
9
9
9
9
8
9
9
8
8
9
9
10
10

Dew Point (°C)

12
13
13
12
12
12
12
11
11
11
10
10
11
10
10
10
10
10
10
9
10
10
11
10

Relative Humidity (%)

98
98
98
96
96
96
96
96
96
98
98
98
100
100
100
98
100
100
98
96
98
98
96
95

Pressure (mb)

1007
1007
1007
1006
1006
1006
1006
1006
1006
1006
1007
1007
1007
1007
1008
1008
1008
1009
1010
1011
1011
1012
1012
1012

Ozone (du)

391
389
388
389
388
386
390
392
398
399
400
401
401
401
400
400
397
395
394
395
394
397
399
402

Friday 15

Waning Crescent 0%

04:45

19:10

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

Sun - Rise: 05:24, Set: 20:08, Transit: 12:46. Moon - Rise: 04:45, Set: 19:10. Civil Dark: 20:40 - 04:51. Nautical Dark: 21:22 - 04:10. Astro Dark: 22:09 - 03:22

Total Clouds (% Sky Obscured)

99
100
97
100
94
65
40
46
29
49
51
100
80
49
34
31
32
55
31
24
18
9
10
8

Low Clouds (% Sky Obscured)

96
92
82
90
58
60
40
46
19
13
14
19
31
25
25
28
25
29
7
14
16
9
10
7

Medium Clouds (% Sky Obscured)

52
60
63
80
72
33
3
0
0
13
6
5
3
13
21
24
32
42
31
24
11
0
0
0

High Clouds (% Sky Obscured)

0
0
1
3
2
0
0
0
1
49
51
100
38
38
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 (%)

36
46
24
10
12
1
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
4
4
4
2
2
1
2
2
3
2
3
2
2
2
2
2
2
2
3
4
5
6
7

Chance of Frost

Temperature (°C)

12
12
12
13
12
12
12
11
10
9
8
7
7
6
6
6
6
6
8
11
13
16
18
20

Feels Like (°C)

10
11
11
12
12
12
12
11
10
9
9
7
5
4
6
6
6
6
8
12
14
16
18
18

Dew Point (°C)

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

Relative Humidity (%)

96
96
95
92
92
92
95
95
95
96
96
96
94
96
96
96
98
98
94
90
76
58
43
37

Pressure (mb)

1013
1013
1013
1013
1013
1014
1014
1014
1015
1015
1016
1016
1016
1016
1016
1016
1016
1017
1017
1017
1017
1016
1015
1014

Ozone (du)

401
401
399
394
393
392
380
377
373
374
375
371
368
367
361
355
351
348
346
343
340
339
338
335

Saturday 16

New Moon 0%

05:28

20:34

13 Good
14 OK
15 OK
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
11 Bad
12 OK

Sun - Rise: 05:23, Set: 20:09, Transit: 12:46. Moon - Rise: 05:28, Set: 20:34. Civil Dark: 20:42 - 04:50. Nautical Dark: 21:23 - 04:08. Astro Dark: 22:11 - 03:20

Total Clouds (% Sky Obscured)

17
38
36
83
83
60
67
74
86
96
81
82
100
100
100
100
100
93
87
93
85
85
66
45

Low Clouds (% Sky Obscured)

15
30
17
18
11
14
27
64
66
56
0
1
2
9
20
78
32
31
30
26
18
14
15
18

Medium Clouds (% Sky Obscured)

0
0
0
1
8
10
17
23
36
48
50
48
50
45
36
31
25
14
0
0
0
0
3
7

High Clouds (% Sky Obscured)

3
10
23
74
61
33
20
40
70
96
81
82
100
100
100
100
100
93
87
93
85
85
66
33

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

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
5
9
13
39
50
55
51
39
1
3
3
0
1
1

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

19
20
20
22
21
20
19
17
16
16
15
15
15
13
13
13
13
13
15
16
16
18
19
20

Dew Point (°C)

7
10
11
12
13
13
13
13
12
12
11
12
12
12
13
12
12
12
12
9
8
8
9
8

Relative Humidity (%)

39
47
50
49
55
59
65
73
73
73
74
82
89
90
93
92
86
87
79
60
52
46
44
40

Pressure (mb)

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

Ozone (du)

332
332
331
329
329
330
331
332
331
329
329
330
330
331
333
334
332
335
336
342
345
346
346
346

Sunday 17

Waxing Crescent 1%

06:24

21:55

13 OK
14 OK
15 OK
16 OK
17 OK
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

Sun - Rise: 05:22, Set: 20:10, Transit: 12:46. Moon - Rise: 06:24, Set: 21:55. Civil Dark: 20:43 - 04:49. Nautical Dark: 21:24 - 04:07. Astro Dark: 22:13 - 03:18

Total Clouds (% Sky Obscured)

35
32
29
29
38
49
53
70
66
65
72
80
99
55
78
100
100
100
100
86
80
70
69
68

Low Clouds (% Sky Obscured)

21
19
19
19
27
35
43
43
42
40
46
48
45
0
0
0
9
18
27
18
12
4
11
18

Medium Clouds (% Sky Obscured)

10
15
19
23
24
22
23
14
7
0
0
0
43
29
44
68
89
98
100
86
79
70
60
47

High Clouds (% Sky Obscured)

0
0
0
0
1
4
1
15
25
30
53
67
97
55
78
100
92
83
93
86
80
70
69
52

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
10
13
10
16
15
12
10
6
0
0
0
0
0
0
0
3
4
4
10
11
8
11
9

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
9
9
9
7
4
3
3
3
3
3
3
3
2
2
2
1
1
1
3
4
6
6

Chance of Frost

Temperature (°C)

23
24
24
24
24
22
20
17
15
13
12
11
10
10
10
10
10
11
12
13
15
17
20
22

Feels Like (°C)

21
22
22
22
23
22
20
18
14
12
11
10
9
9
8
8
8
8
9
9
13
14
16
16

Dew Point (°C)

8
8
8
8
10
11
13
13
12
11
10
10
9
8
7
7
7
7
8
8
9
10
12
13

Relative Humidity (%)

38
36
36
36
42
51
67
78
83
86
90
93
91
88
85
82
81
77
75
72
67
61
58
55

Pressure (mb)

1014
1014
1014
1015
1015
1016
1017
1017
1019
1020
1020
1021
1022
1022
1022
1022
1022
1023
1023
1023
1023
1022
1022
1021

Ozone (du)

345
343
342
344
343
344
344
345
344
343
343
343
342
341
341
340
339
338
337
336
336
335
334
334

Monday 18

Waxing Crescent 6%

07:33

23:05

13 Bad
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
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 OK
09 Good
10 Good
11 Good
12 OK

Sun - Rise: 05:21, Set: 20:11, Transit: 12:46. Moon - Rise: 07:33, Set: 23:05. Civil Dark: 20:44 - 04:48. Nautical Dark: 21:26 - 04:06. Astro Dark: 22:14 - 03:17

Total Clouds (% Sky Obscured)

66
65
66
67
69
69
68
54
39
25
21
17
15
26
43
56
52
52
52
31
18
7
16
22

Low Clouds (% Sky Obscured)

25
21
16
10
7
3
5
3
2
0
0
0
0
3
7
13
22
30
32
17
10
2
2
2

Medium Clouds (% Sky Obscured)

35
23
12
0
0
0
0
0
0
0
0
0
0
2
3
5
4
3
2
1
1
0
0
4

High Clouds (% Sky Obscured)

42
19
12
10
22
34
41
26
28
20
18
10
14
13
11
12
8
5
1
2
4
5
11
16

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
7
4
1
4
7
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 (%)

3
2
1
0
1
4
7
6
4
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1

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
9
8
7
7
5
4
4
4
4
4
4
4
3
3
3
3
4
4
4
5
7
8
9

Chance of Frost

Temperature (°C)

25
27
27
28
28
26
24
22
21
20
19
18
17
16
16
16
15
17
18
20
23
26
30
30

Feels Like (°C)

17
18
28
27
26
27
28
30
22
22
23
21
20
20
17
17
17
16
16
16
22
23
24
26

Dew Point (°C)

15
16
17
18
19
19
19
19
19
19
18
17
17
16
16
15
15
16
17
18
17
17
18
17

Relative Humidity (%)

53
52
53
54
55
63
72
83
85
89
92
93
95
98
100
98
98
95
92
88
71
57
47
43

Pressure (mb)

1020
1019
1018
1018
1017
1017
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1017
1017
1016
1015

Ozone (du)

334
334
333
333
332
333
333
333
333
333
332
332
332
331
331
331
330
329
329
328
326
325
323
324

Tuesday 19

Waxing Crescent 13%

08:50

00:00

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: 05:20, Set: 20:12, Transit: 12:47. Moon - Rise: 08:50, Set: 00:00. Civil Dark: 20:45 - 04:47. Nautical Dark: 21:27 - 04:05. Astro Dark: 22:16 - 03:15

Total Clouds (% Sky Obscured)

26
29
34
40
60
80
100
100
100
99
96
94
94
96
98
99
86
74
62

Low Clouds (% Sky Obscured)

0
0
0
1
2
3
3
8
13
19
14
8
2
2
3
3
2
1
1

Medium Clouds (% Sky Obscured)

6
4
2
0
12
24
36
52
69
85
69
53
38
32
27
22
30
38
46

High Clouds (% Sky Obscured)

20
29
34
40
60
80
100
100
100
99
76
60
71
90
87
83
67
50
34

ISS Passover

Visibility (miles)

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

Precipitation Type

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

Precipitation Probability (%)

1
3
3
2
22
34
38
67
94
95
72
50
12
16
20
16
27
27
7

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0.3
0.4
0.3
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

31
32
31
31
30
27
25
22
22
21
20
19
18
17
16
15
14
14
15

Feels Like (°C)

27
29
34
32
30
30
30
30
20
21
23
22
22
21
16
15
16
15
14

Dew Point (°C)

16
15
16
17
18
18
19
19
19
19
19
18
16
15
13
12
10
10
10

Relative Humidity (%)

39
36
39
42
47
57
68
83
87
89
93
92
89
89
85
82
78
73
69

Pressure (mb)

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

Ozone (du)

324
325
324
322
321
321
321
322
321
320
319
320
320
321
321
320
320
321
321

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

Generated: 13/05/26 13:50:33. Forecast: 13/05/26 to 19/05/26. Timezone: UTC-4.00