Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 27

Waxing Crescent 43%

13:52

22:00

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

Sun - Rise: 07:23, Set: 17:56, Transit: 12:39. Moon - Rise: 13:52, Set: 22:00. Civil Dark: 18:24 - 06:54. Nautical Dark: 18:56 - 06:22. Astro Dark: 19:29 - 05:50

Total Clouds (% Sky Obscured)

14
15
39
40
17
2
1
2
2
1
1
2
4
5
3
19
29
46
88
92
92
56
74
53

Low Clouds (% Sky Obscured)

14
15
39
40
17
2
1
2
2
1
1
2
3
2
2
19
29
17
47
59
57
26
31
6

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
4
16
27

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
2
2
0
0
4
31
78
63
57
55
57
51

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
1
0
1
0
0
0
0
0
0
0
0
1
2
1
1
1
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
6
6
7
6
6
7
8
7
7
7
9
10
12
12
12
12
12
12
11
9

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

38
42
47
47
47
50
54
55
57
57
59
64
66
64
60
56
51
50
49
49
48
46
44
45

Pressure (mb)

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

Ozone (du)

290
290
289
290
291
289
286
284
282
282
283
282
279
278
277
277
278
277
277
277
281
282
280
279

Tuesday 28

Waxing Crescent 40%

14:26

23:05

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: 07:24, Set: 17:55, Transit: 12:39. Moon - Rise: 14:26, Set: 23:05. Civil Dark: 18:23 - 06:55. Nautical Dark: 18:55 - 06:23. Astro Dark: 19:28 - 05:51

Total Clouds (% Sky Obscured)

48
98
100
100
100
100
100
100
100
100
100
99
100
82
93
100
99
100
100
96
96
95
100
100

Low Clouds (% Sky Obscured)

27
95
100
91
90
88
94
97
90
98
100
94
89
82
89
95
95
100
100
84
83
90
100
100

Medium Clouds (% Sky Obscured)

43
42
47
55
55
58
59
66
63
64
58
58
58
60
65
48
79
90
77
47
37
46
75
74

High Clouds (% Sky Obscured)

48
19
65
66
37
31
35
38
56
40
25
4
0
0
0
2
1
2
4
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 (%)

1
3
4
2
9
5
3
5
7
9
11
20
25
25
33
25
19
12
10
6
6
7
19
33

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

1
2
2
3
3
3
4
4
3
4
4
4
4
4
4
4
4
4
4
4
5
6
7
8

Relative Humidity (%)

46
48
51
55
58
58
59
59
59
61
61
62
64
65
65
63
66
64
60
63
66
68
72
76

Pressure (mb)

1023
1023
1023
1023
1022
1022
1022
1021
1021
1021
1020
1020
1020
1021
1021
1021
1021
1021
1020
1019
1019
1019
1019
1019

Ozone (du)

278
278
277
276
273
271
269
268
267
266
266
265
266
266
266
268
269
269
265
263
262
261
259
255

Wednesday 29

First Quarter 53%

14:54

00:12

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: 07:25, Set: 17:53, Transit: 12:39. Moon - Rise: 14:54, Set: 00:12. Civil Dark: 18:22 - 06:57. Nautical Dark: 18:54 - 06:24. Astro Dark: 19:27 - 05:52

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
99
99
97
96

Low Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
99
95
91
87
88
88

Medium Clouds (% Sky Obscured)

65
83
85
90
97
89
80
80
72
97
100
100
89
93
58
97
99
89
0
89
99
99
89
71

High Clouds (% Sky Obscured)

0
0
0
0
0
0
92
69
31
52
100
25
38
16
86
93
100
10
65
60
40
39
25
11

ISS Passover

Visibility (miles)

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

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
Light Rain
Very Light Rain
Light Rain
Very Light Rain
Light Rain
Light Rain
Moderate Rain
Light Rain
Light Rain
Moderate Rain
Light Rain
Light Rain
Light Rain
Moderate Rain
Moderate Rain
Moderate Rain
Light Rain
Light Rain
Moderate Rain
Moderate Rain
Moderate Rain
Light Rain

Precipitation Probability (%)

40
32
62
55
73
72
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95

Precipitation Amount (mm)

0
0
0.4
0.3
0.7
0.2
1.2
2
4.2
1.8
2
2.5
0.7
1
0.9
3.9
3.8
4.1
0.7
1.6
3.8
4.1
3.2
0.7

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

8
6
7
6
7
7
8
8
8
6
8
7
8
8
9
9
10
11
12
13
14
16
16
17

Dew Point (°C)

8
8
8
8
9
10
9
10
10
10
10
11
11
11
12
13
14
15
15
16
16
17
17
17

Relative Humidity (%)

79
79
79
81
86
90
88
91
92
92
92
92
93
92
93
93
95
95
93
93
95
98
98
98

Pressure (mb)

1019
1019
1019
1018
1018
1017
1016
1016
1015
1014
1013
1012
1012
1011
1010
1008
1007
1006
1005
1003
1002
1002
1001
1000

Ozone (du)

253
251
250
249
249
249
249
248
247
248
250
250
251
252
252
253
252
253
254
255
258
257
257
261

Thursday 30

Waxing Gibbous 64%

15:20

01:22

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

Sun - Rise: 07:26, Set: 17:52, Transit: 12:39. Moon - Rise: 15:20, Set: 01:22. Civil Dark: 18:21 - 06:58. Nautical Dark: 18:53 - 06:25. Astro Dark: 19:26 - 05:53

Total Clouds (% Sky Obscured)

94
80
64
48
31
16
5
10
3
1
26
35
50
57
64
65
64
66
69
64
54
53
39
28

Low Clouds (% Sky Obscured)

89
75
61
47
31
16
5
5
0
0
4
15
20
36
53
65
64
66
69
62
54
53
35
20

Medium Clouds (% Sky Obscured)

53
52
10
0
0
0
0
0
0
0
2
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

8
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)

7
7
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

Light Rain
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 (%)

95
68
47
30
29
30
9
2
1
0
0
0
1
3
2
8
0
2
4
6
4
11
4
1

Precipitation Amount (mm)

0.4
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
7
6
7
8
9
10
10
10
9
10
10
10
11
12
13
14
14
15
14
14
14
13

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

17
16
17
17
16
15
13
11
9
9
8
6
6
6
7
7
8
8
8
8
8
8
7
7

Dew Point (°C)

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

Relative Humidity (%)

98
95
95
95
95
95
93
84
84
80
76
76
74
78
78
75
71
66
62
58
56
62
64
62

Pressure (mb)

999
999
998
998
997
997
997
997
997
997
997
997
998
998
998
999
999
999
999
999
1000
1000
1001
1002

Ozone (du)

262
266
273
279
278
276
274
272
279
279
277
277
273
273
274
277
279
280
281
281
283
284
284
284

Friday 31

Waxing Gibbous 74%

15:43

02:33

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

Sun - Rise: 07:27, Set: 17:51, Transit: 12:39. Moon - Rise: 15:43, Set: 02:33. Civil Dark: 18:19 - 06:59. Nautical Dark: 18:52 - 06:26. Astro Dark: 19:25 - 05:55

Total Clouds (% Sky Obscured)

20
12
2
9
15
14
1
1
1
1
1
1
1
4
6
10
20
32
43
48
52
54
58
58

Low Clouds (% Sky Obscured)

5
4
0
0
0
0
0
0
0
0
0
0
0
2
3
5
20
32
43
48
52
54
58
58

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
9
13

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
1
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)

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

Chance of Frost

Temperature (°C)

13
13
12
12
11
11
11
10
10
9
9
9
9
8
10
11
12
12
13
14
14
14
13
13

Feels Like (°C)

7
6
5
6
5
4
4
5
5
4
4
5
5
5
6
6
6
7
7
7
10
10
10
10

Dew Point (°C)

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

Relative Humidity (%)

57
53
53
51
51
50
50
49
50
51
53
54
57
59
53
49
45
42
39
36
37
38
40
42

Pressure (mb)

1002
1003
1004
1004
1005
1005
1005
1006
1006
1007
1007
1008
1009
1010
1010
1011
1011
1011
1011
1011
1011
1012
1013
1013

Ozone (du)

285
287
288
287
286
286
284
283
282
281
281
283
284
284
284
283
283
283
282
281
280
279
278
278

Saturday 1

Waxing Gibbous 83%

15:07

02:45

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

Sun - Rise: 06:28, Set: 16:50, Transit: 11:39. Moon - Rise: 15:07, Set: 02:45. Civil Dark: 17:18 - 06:00. Nautical Dark: 17:51 - 05:28. Astro Dark: 19:24 - 04:56

Total Clouds (% Sky Obscured)

54
56
68
81
81
81
87
89
75
35
20
5
5
10
14
35
55
77
75
66
57
67
83
100

Low Clouds (% Sky Obscured)

54
56
66
60
40
20
0
0
0
0
0
0
0
0
0
12
24
36
24
12
0
13
61
96

Medium Clouds (% Sky Obscured)

12
8
12
18
37
57
80
78
75
35
20
5
5
10
14
29
25
15
3
3
0
0
0
0

High Clouds (% Sky Obscured)

3
22
40
58
43
27
26
40
24
11
6
0
0
0
0
0
0
0
0
0
0
1
1
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
4
6
7
7
5
0
1
2
1
6
7
6
12
11
7

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

10
11
8
8
9
9
8
7
7
6
6
6
6
6
6
7
7
8
8
10
10
10
10
10

Dew Point (°C)

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

Relative Humidity (%)

45
46
49
51
53
54
57
56
56
55
55
55
57
57
56
54
51
47
43
42
41
41
42
43

Pressure (mb)

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

Ozone (du)

277
277
277
277
277
278
280
282
284
286
291
296
301
301
302
302
300
299
297
298
299
300
301
302

Sunday 2

Waxing Gibbous 91%

15:32

04:00

19 Bad
20 Bad
21 Bad
22 OK
23 OK
00 Good
01 Good
02 Good
03 Good
04 Good
05 Good
06 OK
07 OK
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad

Sun - Rise: 06:30, Set: 16:49, Transit: 11:39. Moon - Rise: 15:32, Set: 04:00. Civil Dark: 17:17 - 06:01. Nautical Dark: 17:50 - 05:29. Astro Dark: 18:23 - 04:57

Total Clouds (% Sky Obscured)

88
74
58
42
23
4
5
6
9
8
11
19
45
64
82
59
51
55

Low Clouds (% Sky Obscured)

87
74
58
42
23
4
3
2
1
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
1
0
0
4
6
9
8
6
0
18
33
55
52
48
53

High Clouds (% Sky Obscured)

1
1
2
1
2
0
0
0
0
8
11
19
26
16
6
4
6
11

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 (%)

9
8
2
2
1
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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

44
46
49
50
51
52
53
53
55
57
56
56
57
51
45
40
40
38

Pressure (mb)

1019
1019
1019
1020
1020
1020
1020
1019
1019
1019
1019
1019
1019
1018
1018
1018
1016
1014

Ozone (du)

303
304
305
306
306
305
304
305
305
306
301
297
293
289
285
282
281
281

Forecast for Financial District, New York County, United States of America (40.71,-74.01)

Generated: 27/10/25 18:16:34. Forecast: 27/10/25 to 02/11/25. Timezone: UTC-4.00