Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 8

Waning Crescent 0%

07:06

16:28

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

Sun - Rise: 06:35, Set: 16:39, Transit: 11:37. Moon - Rise: 07:06, Set: 16:28. Civil Dark: 17:08 - 06:06. Nautical Dark: 17:41 - 05:33. Astro Dark: 18:13 - 05:00

Total Clouds (% Sky Obscured)

40
38
61
43
2
16
33
29
11
16
79
41
45
14
78
98
86
83
62
73
70
40
40
42

Low Clouds (% Sky Obscured)

0
0
6
3
2
6
30
24
3
16
50
26
45
8
54
88
78
71
38
73
68
36
40
42

Medium Clouds (% Sky Obscured)

21
38
45
15
0
9
0
1
6
3
32
20
2
7
69
92
55
50
22
1
6
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
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
9
21
4
0
1
8
12
20
7
11
2
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
6
7
7
11
10
9
9
9
9
9
10
9
10
12
13
13
13
14
13
13
11
10
10

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

56
55
54
54
57
57
58
59
58
60
61
63
65
63
62
59
59
60
62
63
66
68
71
64

Pressure (mb)

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

Ozone (du)

306
311
315
320
322
325
328
330
330
329
328
328
322
320
323
332
333
329
326
319
311
301
303
308

Monday 9

New Moon 2%

08:10

17:06

19 Good
20 Good
21 Good
22 Good
23 Good
00 OK
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 Good
16 Good
17 OK
18 Good

Sun - Rise: 06:36, Set: 16:38, Transit: 11:37. Moon - Rise: 08:10, Set: 17:06. Civil Dark: 17:07 - 06:07. Nautical Dark: 17:40 - 05:34. Astro Dark: 18:13 - 05:01

Total Clouds (% Sky Obscured)

17
4
3
3
4
37
76
72
69
79
92
100
90
82
67
70
95
67
65
47
9
10
28
4

Low Clouds (% Sky Obscured)

17
4
3
2
4
26
25
19
10
0
11
17
11
0
2
13
11
4
5
1
4
5
14
2

Medium Clouds (% Sky Obscured)

0
0
0
0
0
1
54
72
59
76
88
91
83
80
57
59
92
47
47
36
1
0
3
0

High Clouds (% Sky Obscured)

0
0
0
1
0
3
17
62
35
8
26
100
31
1
2
0
6
1
1
1
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
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
8
8
7
7
6
5
6
6
6
6
6
7
8
9
10
11
11
11
10
10
9
8

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

3
2
1
1
1
2
2
2
2
2
2
2
2
2
2
2
2
1
1
2
2
3
2
3

Relative Humidity (%)

66
62
63
64
66
71
72
72
74
75
78
76
74
69
61
56
51
46
42
44
44
48
52
59

Pressure (mb)

1013
1014
1014
1014
1014
1015
1015
1015
1015
1015
1015
1015
1015
1016
1015
1015
1014
1012
1011
1011
1010
1010
1011
1011

Ozone (du)

306
297
294
293
292
291
290
291
292
292
291
291
293
295
293
292
292
291
293
294
296
300
302
301

Tuesday 10

Waxing Crescent 6%

09:10

17:51

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

Sun - Rise: 06:37, Set: 16:37, Transit: 11:37. Moon - Rise: 09:10, Set: 17:51. Civil Dark: 17:06 - 06:08. Nautical Dark: 17:39 - 05:35. Astro Dark: 18:12 - 05:02

Total Clouds (% Sky Obscured)

26
16
2
3
1
0
0
1
3
4
3
1
2
1
0
3
2
38
42
43
63
64
50
38

Low Clouds (% Sky Obscured)

16
9
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
22
23
22
21
14
7
1

Medium Clouds (% Sky Obscured)

0
2
2
2
1
0
0
0
0
0
0
1
2
0
0
0
0
0
5
11
34
34
43
38

High Clouds (% Sky Obscured)

0
0
0
1
0
0
0
1
2
3
3
0
1
1
0
1
0
6
4
3
17
24
20
25

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

9
8
8
8
8
7
7
6
7
6
6
6
6
7
11
13
14
14
15
14
14
13
11
9

Dew Point (°C)

4
4
4
4
4
4
4
4
4
4
4
4
4
3
4
4
4
3
3
3
3
5
4
3

Relative Humidity (%)

61
63
67
69
72
73
74
78
79
81
82
83
83
74
65
57
50
44
43
43
44
51
55
57

Pressure (mb)

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

Ozone (du)

300
299
299
301
303
304
305
305
304
304
305
305
305
305
306
306
305
304
301
300
300
300
300
300

Wednesday 11

Waxing Crescent 11%

10:03

18:43

19 OK
20 OK
21 OK
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
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad

Sun - Rise: 06:37, Set: 16:37, Transit: 11:37. Moon - Rise: 10:03, Set: 18:43. Civil Dark: 17:06 - 06:08. Nautical Dark: 17:39 - 05:35. Astro Dark: 18:12 - 05:03

Total Clouds (% Sky Obscured)

29
28
33
52
76
100
93
86
83
81
79
78
87
92
99
99
100
96
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

4
3
3
3
0
0
3
6
10
15
17
21
20
25
45
51
40
34
42
81
92
95
94
93

Medium Clouds (% Sky Obscured)

29
28
33
32
27
13
2
2
11
17
30
25
52
73
95
97
82
93
98
91
100
99
98
97

High Clouds (% Sky Obscured)

21
22
23
52
76
100
90
81
74
63
59
52
55
54
61
67
75
76
90
95
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
2

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
Moderate Rain

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
12
1
1
3
5
27
95
95

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
0.9
4.8

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

60
63
64
67
69
70
73
74
74
76
76
78
76
71
68
68
65
60
59
60
64
67
72
81

Pressure (mb)

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

Ozone (du)

299
299
298
297
297
296
294
294
295
296
296
297
298
300
299
300
301
302
303
304
304
305
306
307

Thursday 12

Waxing Crescent 18%

10:49

No Set

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
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad

Sun - Rise: 06:39, Set: 16:36, Transit: 11:37. Moon - Rise: 10:49, Set: No Set. Civil Dark: 17:05 - 06:09. Nautical Dark: 17:38 - 05:36. Astro Dark: 18:11 - 05:04

Total Clouds (% Sky Obscured)

99
97
95
97
96
99
100
100
100
100
100
100
100
100
100
100
99
98
92
86
77
84
92
99

Low Clouds (% Sky Obscured)

93
93
92
89
82
85
86
86
87
80
72
66
60
49
40
35
30
25
37
48
60
65
71
77

Medium Clouds (% Sky Obscured)

89
81
74
76
73
75
70
96
100
100
100
100
100
100
100
97
95
93
85
86
77
84
91
92

High Clouds (% Sky Obscured)

73
23
7
22
39
48
38
93
100
100
100
100
100
100
100
92
83
71
66
65
55
75
92
99

ISS Passover

Visibility (miles)

1
1
3
7
4
6
9
9
9
9
9
9
9
6
4
1
4
7
9
9
9
9
8
6

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

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

Precipitation Probability (%)

95
95
95
88
66
38
18
24
21
23
24
30
95
95
95
95
95
95
95
84
47
55
58
61

Precipitation Amount (mm)

6.1
3.9
0.7
0.4
0.4
0
0
0
0
0
0
0
0.7
1
1.1
2.4
3.8
3.4
1.4
0.5
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

7
7
7
6
6
6
6
5
4
3
3
3
3
3
3
4
5
4
5
4
3
1
2
3

Relative Humidity (%)

91
94
96
91
94
93
93
91
91
91
91
93
93
94
93
94
93
90
88
84
81
75
79
83

Pressure (mb)

1006
1006
1006
1005
1005
1005
1005
1005
1004
1004
1004
1003
1003
1002
1001
1000
999
998
998
998
998
998
998
998

Ozone (du)

310
312
311
309
307
306
305
308
308
313
320
323
327
330
333
336
339
342
346
348
351
353
351
348

Friday 13

Waxing Crescent 26%

11:27

19:41

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
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad

Sun - Rise: 06:40, Set: 16:35, Transit: 11:37. Moon - Rise: 11:27, Set: 19:41. Civil Dark: 17:04 - 06:10. Nautical Dark: 17:38 - 05:37. Astro Dark: 18:10 - 05:05

Total Clouds (% Sky Obscured)

99
100
100
100
100
99
100
100
100
100
100
100
100
100
100
100
100
100
100
99
99
96
94
89

Low Clouds (% Sky Obscured)

69
61
54
55
58
58
72
86
100
88
76
64
63
64
66
74
81
90
89
89
91
90
89
88

Medium Clouds (% Sky Obscured)

89
87
85
90
94
97
97
100
100
100
100
96
83
85
90
73
58
41
46
59
76
51
26
0

High Clouds (% Sky Obscured)

99
100
90
85
80
65
65
65
65
52
35
14
16
20
23
46
72
100
69
41
15
22
22
21

ISS Passover

Visibility (miles)

5
6
8
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

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

Precipitation Probability (%)

67
67
58
53
50
41
43
49
54
46
45
38
31
25
13
16
14
12
11
8
4
7
5
2

Precipitation Amount (mm)

0.2
0.2
0
0
0
0
0
0.2
0.2
0.1
0.2
0.1
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

5
2
1
0
1
1
2
1
1
1
1
2
3
-0
-1
-0
1
2
2
1
1
0
0
1

Dew Point (°C)

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

Relative Humidity (%)

86
86
88
88
88
86
86
88
89
88
86
83
80
82
82
82
79
76
74
71
68
67
68
69

Pressure (mb)

998
998
998
998
998
998
999
998
998
998
998
999
999
1000
1000
1000
1000
1000
1000
1000
1001
1001
1002
1003

Ozone (du)

346
346
345
345
347
349
351
356
361
367
366
365
364
362
361
360
359
358
357
350
344
337
338
339

Saturday 14

Waxing Crescent 35%

11:59

20:42

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: 06:41, Set: 16:34, Transit: 11:38. Moon - Rise: 11:59, Set: 20:42. Civil Dark: 17:04 - 06:12. Nautical Dark: 17:37 - 05:38. Astro Dark: 18:09 - 05:06

Total Clouds (% Sky Obscured)

83
75
67
78
87
96
90
81
74
78
82
86
84
81
80
65
52
39

Low Clouds (% Sky Obscured)

83
75
67
78
84
87
81
75
70
76
80
80
80
80
80
65
52
39

Medium Clouds (% Sky Obscured)

0
0
0
13
25
38
44
51
57
55
55
56
38
23
9
8
5
6

High Clouds (% Sky Obscured)

14
7
0
5
12
26
18
7
0
0
0
0
4
6
9
13
19
25

ISS Passover

Visibility (miles)

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

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

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

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

12
12
12
12
13
13
12
12
13
13
12
12
11
11
11
12
11
11

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

71
71
70
70
68
68
65
68
71
73
73
73
73
72
71
71
70
70

Pressure (mb)

1004
1004
1004
1005
1005
1005
1006
1006
1006
1006
1007
1008
1008
1009
1009
1010
1010
1009

Ozone (du)

340
341
342
343
342
342
341
343
345
346
346
345
345
345
345
345
346
347

Forecast for Westport, Fairfield, United States of America (41.13,-73.36)

Generated: 08/11/26 19:43:39. Forecast: 08/11/26 to 14/11/26. Timezone: UTC-5.00