Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 1

Third Quarter 55%

23:13

13:07

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

Sun - Rise: 06:27, Set: 16:51, Transit: 11:39. Moon - Rise: 23:13, Set: 13:07. Civil Dark: 17:19 - 05:59. Nautical Dark: 17:52 - 05:26. Astro Dark: 18:24 - 04:55

Total Clouds (% Sky Obscured)

56
59
49
44
98
59
41
29
21
28
87
100
74
33
30
30
25
40
34
20
14
23
76
73

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)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
13
5
0
0
0
0
0

High Clouds (% Sky Obscured)

56
59
49
44
98
59
41
29
21
28
87
100
74
33
30
30
25
38
34
20
14
23
76
73

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

Chance of Frost

Temperature (°C)

6
5
7
10
11
12
14
14
15
15
15
14
13
13
12
12
12
11
11
11
11
10
10
10

Feels Like (°C)

3
3
5
8
8
9
11
12
12
13
12
12
10
10
10
9
9
9
8
8
8
8
8
7

Dew Point (°C)

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

Relative Humidity (%)

49
51
47
45
40
37
33
33
34
35
36
40
44
46
47
48
49
50
51
53
54
55
56
55

Pressure (mb)

1034
1034
1035
1035
1035
1034
1033
1033
1032
1031
1031
1031
1032
1032
1031
1031
1031
1031
1031
1031
1031
1030
1030
1030

Ozone (du)

267
268
269
274
276
278
278
279
280
281
285
287
288
289
289
289
289
288
288
290
288
288
287
288

Monday 2

Waning Crescent 43%

00:26

13:37

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

Sun - Rise: 06:28, Set: 16:50, Transit: 11:39. Moon - Rise: 00:26, Set: 13:37. Civil Dark: 17:18 - 06:00. Nautical Dark: 17:51 - 05:28. Astro Dark: 18:23 - 04:56

Total Clouds (% Sky Obscured)

72
60
28
48
59
69
59
97
88
50
45
25
20
5
8
29
35
75
76
12
35
20
18
25

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

2
22
28
47
48
59
35
79
48
44
43
24
16
2
5
11
2
6
2
0
0
0
0
0

High Clouds (% Sky Obscured)

72
60
28
45
55
60
51
96
76
3
0
1
1
2
3
16
33
73
76
9
31
20
17
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)

4
4
4
5
6
7
8
9
9
9
7
6
5
5
5
5
5
5
5
6
5
4
4
4

Chance of Frost

Temperature (°C)

10
10
11
13
15
16
18
19
19
19
18
17
16
15
15
14
13
13
12
12
12
11
11
11

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

56
55
51
47
42
39
37
35
33
32
33
37
39
42
45
49
50
51
52
54
54
56
58
61

Pressure (mb)

1030
1030
1031
1031
1031
1030
1029
1029
1028
1028
1028
1027
1028
1028
1028
1028
1028
1028
1028
1028
1027
1027
1027
1027

Ozone (du)

289
291
291
288
290
292
292
291
290
291
290
289
286
282
277
272
269
267
267
266
265
264
263
262

Tuesday 3

Waning Crescent 32%

01:35

14:02

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

Sun - Rise: 06:29, Set: 16:49, Transit: 11:39. Moon - Rise: 01:35, Set: 14:02. Civil Dark: 17:17 - 06:01. Nautical Dark: 17:50 - 05:29. Astro Dark: 18:22 - 04:57

Total Clouds (% Sky Obscured)

38
45
47
30
31
28
32
72
58
51
64
65
44
27
23
23
22
4
4
3
3
21
13
2

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

12
28
21
6
8
11
5
17
0
0
0
0
4
0
0
0
4
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

38
18
25
30
31
28
32
59
58
51
64
65
39
22
22
21
17
3
4
3
2
10
5
1

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

Chance of Frost

Temperature (°C)

11
11
12
13
15
17
18
19
19
19
18
16
16
15
15
15
14
14
13
13
13
12
12
12

Feels Like (°C)

8
9
10
12
12
14
16
16
17
16
15
15
15
16
15
14
14
14
14
14
13
13
12
12

Dew Point (°C)

4
4
4
5
5
5
5
5
5
5
5
6
7
8
7
6
7
8
8
9
8
9
9
9

Relative Humidity (%)

62
64
61
56
50
45
41
38
38
38
42
50
56
59
59
57
63
69
71
74
75
77
79
81

Pressure (mb)

1027
1028
1028
1028
1028
1027
1026
1026
1025
1025
1025
1025
1025
1025
1025
1025
1025
1024
1024
1024
1023
1023
1023
1023

Ozone (du)

259
260
261
262
263
263
263
263
264
265
265
265
266
266
266
266
266
265
266
265
266
265
266
265

Wednesday 4

Waning Crescent 22%

02:43

14:25

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 OK
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad

Sun - Rise: 06:30, Set: 16:47, Transit: 11:39. Moon - Rise: 02:43, Set: 14:25. Civil Dark: 17:16 - 06:02. Nautical Dark: 17:49 - 05:30. Astro Dark: 18:21 - 04:58

Total Clouds (% Sky Obscured)

2
0
0
0
0
1
1
7
13
18
17
18
15
32
49
61
58
57
49
59
64
70
71
68

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
3
8
13
13
14
12
16
18
24
27
28
25
22
23
27
23
26

Medium 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

High Clouds (% Sky Obscured)

1
0
0
0
0
1
1
2
2
2
0
0
0
21
46
61
49
29
10
33
53
65
59
48

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
1
0
6
10
12
10
12

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)

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

Chance of Frost

Temperature (°C)

12
12
13
15
16
18
19
20
20
19
18
18
17
17
17
16
16
16
16
16
16
16
16
15

Feels Like (°C)

13
13
14
16
17
18
19
20
20
19
18
18
17
17
18
17
18
17
17
18
18
18
17
17

Dew Point (°C)

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

Relative Humidity (%)

83
83
77
70
64
57
54
51
52
56
63
69
71
73
73
73
77
79
81
82
85
86
87
90

Pressure (mb)

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

Ozone (du)

265
264
265
265
265
264
265
264
264
263
263
262
261
262
262
262
262
260
259
259
259
259
261
263

Thursday 5

Waning Crescent 14%

03:49

14:47

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: 06:32, Set: 16:46, Transit: 11:39. Moon - Rise: 03:49, Set: 14:47. Civil Dark: 17:15 - 06:03. Nautical Dark: 17:48 - 05:31. Astro Dark: 18:20 - 04:59

Total Clouds (% Sky Obscured)

61
75
94
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
98
98

Low Clouds (% Sky Obscured)

29
51
77
83
81
82
80
62
50
55
47
42
36
50
64
72
65
63
60
56
53
52
60
67

Medium Clouds (% Sky Obscured)

0
1
2
3
17
32
44
44
40
42
41
36
37
38
38
39
50
59
68
71
73
75
78
81

High Clouds (% Sky Obscured)

38
50
66
87
100
100
100
93
100
48
55
47
100
100
100
100
100
100
100
100
100
100
96
96

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 (%)

11
8
7
8
6
8
8
8
6
2
9
6
0
1
2
2
7
8
6
18
25
32
34
34

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

Chance of Frost

Temperature (°C)

15
15
16
17
18
19
19
20
20
19
19
19
18
17
17
17
17
17
17
17
17
17
17
17

Feels Like (°C)

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

Dew Point (°C)

14
14
15
15
16
16
16
16
15
15
15
15
15
15
15
15
15
15
15
15
15
16
16
16

Relative Humidity (%)

90
92
89
86
86
82
80
76
72
73
77
80
82
83
86
86
89
90
92
90
92
93
93
93

Pressure (mb)

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

Ozone (du)

263
263
264
265
266
267
268
267
267
266
266
266
266
267
268
268
269
269
269
269
270
270
270
273

Friday 6

Waning Crescent 7%

04:55

15:09

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: 06:33, Set: 16:45, Transit: 11:39. Moon - Rise: 04:55, Set: 15:09. Civil Dark: 17:14 - 06:04. Nautical Dark: 17:47 - 05:32. Astro Dark: 18:19 - 05:00

Total Clouds (% Sky Obscured)

99
99
99
100
99
100
100
100
100
100
100
99
99
99
100
100
100
99
99
99
100
100
100
100

Low Clouds (% Sky Obscured)

74
68
61
55
57
58
57
59
64
67
66
71
81
84
87
90
89
90
90
92
96
100
100
100

Medium Clouds (% Sky Obscured)

85
84
82
80
88
93
93
92
92
83
94
96
96
90
85
82
79
78
75
66
60
56
61
69

High Clouds (% Sky Obscured)

96
97
99
99
95
88
75
74
72
70
70
80
80
85
85
85
81
81
76
48
23
1
4
4

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

Precipitation Probability (%)

31
37
45
54
62
74
89
85
86
92
95
95
95
95
95
95
95
95
95
95
93
57
67
70

Precipitation Amount (mm)

0
0
0
0.3
0.3
0.5
0.8
0.6
0.5
0.4
0.8
1
1
1.5
1.7
1.7
1.8
1.9
1.9
1
0.4
0
0
0.2

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

17
17
18
19
19
19
19
19
19
19
19
18
18
18
18
18
18
17
17
17
17
17
17
17

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

93
92
85
78
72
70
68
64
68
72
76
77
81
83
85
85
85
85
85
85
86
86
87
89

Pressure (mb)

1011
1011
1011
1010
1010
1010
1009
1008
1008
1008
1008
1008
1008
1008
1008
1008
1007
1007
1007
1006
1006
1006
1005
1005

Ozone (du)

275
277
278
278
279
279
279
279
279
279
280
281
282
283
284
285
286
287
288
289
290
291
293
293

Saturday 7

Waning Crescent 3%

06:01

15:33

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: 06:34, Set: 16:44, Transit: 11:39. Moon - Rise: 06:01, Set: 15:33. Civil Dark: 17:13 - 06:05. Nautical Dark: 17:46 - 05:34. Astro Dark: 18:18 - 05:01

Total Clouds (% Sky Obscured)

100
99
98
97
98
99
100
98
97
92
87
81
76
78
76
78
85
93
96

Low Clouds (% Sky Obscured)

100
96
93
89
88
87
87
78
69
60
55
42
27
47
66
78
85
93
96

Medium Clouds (% Sky Obscured)

73
75
76
76
63
49
35
43
50
57
70
78
76
67
36
15
8
5
0

High Clouds (% Sky Obscured)

5
4
2
0
27
53
60
60
60
55
45
40
30
17
13
0
2
3
3

ISS Passover

Visibility (miles)

7
5
7
8
9
9
9
8
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

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

Precipitation Probability (%)

73
89
94
88
78
64
45
44
39
32
26
20
5
5
4
0
1
1
0

Precipitation Amount (mm)

0.2
0.6
0.8
0.7
0.5
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

17
17
17
17
18
18
19
20
20
20
20
19
19
18
17
17
16
16
15

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

89
89
89
90
90
89
88
85
78
71
63
63
63
63
66
68
70
72
73

Pressure (mb)

1005
1005
1005
1005
1005
1005
1005
1004
1004
1005
1005
1005
1005
1006
1006
1006
1006
1006
1006

Ozone (du)

292
292
292
291
290
292
293
294
293
292
291
292
293
294
293
292
291
291
291

Forecast for Morningside Heights, New York County, United States of America (40.81,-73.96)

Generated: 01/11/26 06:16:45. Forecast: 01/11/26 to 07/11/26. Timezone: UTC-5