Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 9

New Moon 0%

07:04

16:46

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

Sun - Rise: 06:36, Set: 16:52, Transit: 11:44. Moon - Rise: 07:04, Set: 16:46. Civil Dark: 17:20 - 06:08. Nautical Dark: 17:52 - 05:37. Astro Dark: 18:23 - 05:06

Total Clouds (% Sky Obscured)

0
33
2
5
13
58
19
5
25
16
9
6
6
0
3
36
4
6
6
17
5
7
4
3

Low Clouds (% Sky Obscured)

0
0
0
0
2
6
11
3
14
14
8
6
6
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
7
0
0
0
0
0
0
0
0
2
2
10
2
2
2
2

High Clouds (% Sky Obscured)

0
0
2
5
6
50
3
0
0
0
0
0
0
0
3
36
3
2
2
7
5
7
2
2

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
8
9
12
16
17
17
18
17
15
13
9
8
7
7
7
7
6
6
5
5
5
5
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

64
62
58
57
55
48
47
47
45
45
49
55
61
60
66
67
69
72
74
77
75
77
78
81

Pressure (mb)

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

Ozone (du)

301
301
300
298
300
301
300
298
295
296
295
293
290
291
292
292
289
289
289
288
288
288
287
286

Tuesday 10

Waxing Crescent 2%

08:06

17:25

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

Sun - Rise: 06:37, Set: 16:52, Transit: 11:44. Moon - Rise: 08:06, Set: 17:25. Civil Dark: 17:19 - 06:09. Nautical Dark: 17:51 - 05:38. Astro Dark: 18:22 - 05:07

Total Clouds (% Sky Obscured)

3
3
0
0
0
0
0
0
0
0
0
0
0
0
0
2
30
30
30
30
30
35
1
0

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)

2
2
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)

2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
25
25
25
30
30
35
1
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)

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

Chance of Frost

Temperature (°C)

7
7
9
11
14
15
16
17
17
17
16
14
13
12
12
12
12
11
11
11
11
10
10
9

Feels Like (°C)

5
6
8
11
13
13
14
14
15
15
15
14
12
12
12
11
11
8
8
8
8
8
8
9

Dew Point (°C)

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

Relative Humidity (%)

79
81
73
62
58
47
44
46
49
50
54
61
63
64
66
66
66
64
70
75
80
83
84
85

Pressure (mb)

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

Ozone (du)

287
285
285
286
288
287
285
284
286
286
288
290
291
293
294
293
294
292
292
292
293
292
292
292

Wednesday 11

Waxing Crescent 6%

09:05

18:11

06 Good
07 Good
08 Good
09 Good
10 Good
11 Good
12 Good
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

Sun - Rise: 06:38, Set: 16:51, Transit: 11:44. Moon - Rise: 09:05, Set: 18:11. Civil Dark: 17:19 - 06:10. Nautical Dark: 17:50 - 05:39. Astro Dark: 18:21 - 05:07

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
65
65
62
78
90
73
99
100
100
100
100
100
89
69
81
87
71

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
2
5
2
2
2
2

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
55
55
39
43
83
83
78
92
100
83
57
65
49
43

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
60
65
57
74
83
36
98
100
100
65
100
77
37
23
36
59
40

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
1
10
13
13
11
5

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

Chance of Frost

Temperature (°C)

9
8
10
13
15
16
17
17
17
16
15
13
13
13
13
13
13
13
13
13
13
13
14
14

Feels Like (°C)

8
8
10
12
15
16
17
17
16
16
14
13
11
10
11
11
11
11
11
11
11
13
12
12

Dew Point (°C)

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

Relative Humidity (%)

82
79
71
60
51
45
43
44
48
57
66
68
66
66
66
66
69
68
68
69
76
78
80
82

Pressure (mb)

1016
1017
1017
1017
1017
1017
1016
1015
1014
1014
1014
1014
1014
1014
1013
1013
1012
1012
1011
1010
1009
1009
1008
1007

Ozone (du)

292
291
289
290
289
289
290
289
291
293
294
295
295
296
296
296
298
297
297
297
296
299
301
301

Thursday 12

Waxing Crescent 11%

09:59

19:03

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
03 Bad
04 Bad
05 Bad

Sun - Rise: 06:38, Set: 16:50, Transit: 11:44. Moon - Rise: 09:59, Set: 19:03. Civil Dark: 17:18 - 06:10. Nautical Dark: 17:50 - 05:40. Astro Dark: 18:21 - 05:08

Total Clouds (% Sky Obscured)

99
100
98
100
99
98
97
98
99
100
99
88
97
78
67
70
68
71
69
76
73
52
78
87

Low Clouds (% Sky Obscured)

0
0
0
26
12
54
56
60
59
59
64
39
46
38
32
52
48
57
57
51
41
49
78
85

Medium Clouds (% Sky Obscured)

56
71
83
100
82
96
85
96
98
99
98
56
96
42
39
31
32
27
25
72
67
0
3
5

High Clouds (% Sky Obscured)

45
27
14
12
55
50
45
40
40
35
41
13
23
14
7
0
0
0
0
15
20
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
7
3
2
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
Light Rain
Moderate Rain
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
4
7
32
40
24
24
39
95
95
95
39
27
32
38
42
33
23
6
7
9
7
17
23

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
1.4
2.8
1
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

6
5
6
7
8
8
9
10
10
8
9
9
9
10
8
7
6
5
5
5
6
7
7
7

Chance of Frost

Temperature (°C)

14
14
15
16
17
17
17
17
17
15
15
15
14
14
14
14
14
13
13
13
13
13
12
12

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

80
83
80
79
82
68
59
67
78
89
95
92
90
92
90
93
93
95
96
95
96
95
92
89

Pressure (mb)

1007
1006
1006
1005
1004
1003
1002
1000
999
999
998
998
998
997
997
996
996
995
995
994
994
994
993
993

Ozone (du)

305
308
310
312
313
315
316
314
313
314
317
326
330
332
335
337
336
336
333
329
332
339
352
370

Friday 13

Waxing Crescent 18%

10:45

20:00

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
03 Bad
04 Bad
05 Bad

Sun - Rise: 06:39, Set: 16:50, Transit: 11:44. Moon - Rise: 10:45, Set: 20:00. Civil Dark: 17:18 - 06:11. Nautical Dark: 17:49 - 05:41. Astro Dark: 18:21 - 05:09

Total Clouds (% Sky Obscured)

94
81
72
62
69
68
80
72
71
73
100
69
65
66
66
62
74
81
89
94
97
100
99
98

Low Clouds (% Sky Obscured)

91
71
49
27
33
29
61
41
35
46
48
48
59
66
66
62
74
81
86
84
84
84
84
84

Medium Clouds (% Sky Obscured)

7
13
18
23
26
27
28
36
41
43
95
35
32
35
46
50
56
66
67
72
77
83
73
68

High Clouds (% Sky Obscured)

0
14
24
33
20
9
0
1
3
3
3
1
0
2
3
4
4
2
0
15
31
46
40
33

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
7
9
7
3
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
Very Light Rain
None
Light Rain
None
None
None
None
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
None
None
None
None

Precipitation Probability (%)

9
25
34
23
26
25
42
56
58
75
48
35
32
53
60
58
71
77
74
60
49
39
41
40

Precipitation Amount (mm)

0
0
0
0
0
0
0
0.2
0
0.4
0
0
0
0
0.3
0.2
0.4
0.5
0.4
0.2
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

9
9
10
11
13
12
11
9
9
9
7
5
7
7
7
6
6
5
5
4
3
3
2
3

Dew Point (°C)

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

Relative Humidity (%)

83
79
77
68
60
53
52
56
58
61
67
69
74
82
79
78
78
79
81
82
81
82
80
79

Pressure (mb)

993
994
994
994
994
994
993
993
993
994
994
995
995
996
996
996
996
997
997
997
998
998
998
999

Ozone (du)

381
375
369
366
365
361
360
365
371
377
376
376
377
382
379
376
373
371
370
368
366
363
361
358

Saturday 14

Waxing Crescent 26%

11:25

20:59

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
03 Bad
04 Bad
05 Bad

Sun - Rise: 06:40, Set: 16:49, Transit: 11:45. Moon - Rise: 11:25, Set: 20:59. Civil Dark: 17:17 - 06:12. Nautical Dark: 17:49 - 05:41. Astro Dark: 18:20 - 05:10

Total Clouds (% Sky Obscured)

97
90
84
78
76
75
76
80
85
89
88
86
86
81
76
71
68
68
71
65
59
55
58
61

Low Clouds (% Sky Obscured)

87
80
71
66
73
75
76
80
85
88
88
86
85
78
68
58
56
54
54
49
41
39
44
59

Medium Clouds (% Sky Obscured)

68
66
57
46
31
16
1
1
1
2
4
6
8
6
4
3
2
1
0
0
0
0
0
0

High Clouds (% Sky Obscured)

25
19
11
4
6
8
9
5
2
0
3
5
8
5
3
1
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 (%)

33
33
29
22
21
20
17
15
11
2
5
6
2
7
5
3
8
8
4
9
8
3
8
8

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)

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

Chance of Frost

Temperature (°C)

5
5
6
6
7
7
8
8
8
8
8
8
8
8
8
7
7
7
7
6
6
6
5
5

Feels Like (°C)

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

Dew Point (°C)

2
1
2
1
2
2
2
2
1
1
0
1
1
1
1
1
1
1
1
2
1
1
0
-0

Relative Humidity (%)

79
78
75
71
69
66
64
62
61
59
57
58
59
60
62
63
64
66
69
71
71
71
70
70

Pressure (mb)

1000
1001
1002
1002
1003
1003
1003
1004
1004
1005
1006
1007
1008
1009
1010
1011
1011
1012
1012
1013
1013
1014
1014
1015

Ozone (du)

356
353
349
346
342
340
338
337
337
337
338
338
338
337
341
344
348
341
335
328
325
323
320
316

Sunday 15

Waxing Crescent 35%

11:58

22:00

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 OK
21 OK
22 OK
23 OK
00 OK

Sun - Rise: 06:41, Set: 16:48, Transit: 11:45. Moon - Rise: 11:58, Set: 22:00. Civil Dark: 17:16 - 06:13. Nautical Dark: 17:48 - 05:42. Astro Dark: 18:19 - 05:11

Total Clouds (% Sky Obscured)

66
60
58
56
61
65
69
69
68
69
68
64
60
51
41
34
36
37
38

Low Clouds (% Sky Obscured)

66
60
58
47
61
65
69
69
68
69
68
64
60
49
36
25
30
33
37

Medium Clouds (% Sky Obscured)

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
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

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
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

5
5
6
7
8
8
9
9
9
9
9
8
8
7
7
6
6
5
5

Feels Like (°C)

-1
-1
-1
1
2
2
2
3
3
3
3
2
3
3
1
1
1
1
1

Dew Point (°C)

-1
-1
-1
1
1
1
1
1
1
1
0
0
0
0
0
-0
-0
-1
-1

Relative Humidity (%)

68
68
65
64
61
60
57
56
54
54
53
56
59
62
63
64
66
66
67

Pressure (mb)

1015
1016
1017
1017
1018
1018
1018
1018
1018
1018
1019
1019
1020
1021
1021
1022
1022
1022
1022

Ozone (du)

312
309
308
308
308
307
307
307
307
307
307
306
306
305
305
306
306
305
304

Forecast for Genezer Estates, Worcester, United States of America (38.16,-75.17)

Generated: 09/11/26 06:23:23. Forecast: 09/11/26 to 15/11/26. Timezone: UTC-5.00