Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 22

Waxing Crescent 11%

10:04

19:08

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

Sun - Rise: 06:51, Set: 16:43, Transit: 11:47. Moon - Rise: 10:04, Set: 19:08. Civil Dark: 17:12 - 06:22. Nautical Dark: 17:44 - 05:50. Astro Dark: 18:15 - 05:18

Total Clouds (% Sky Obscured)

35
29
48
64
79
83
6
1
1
15
20
51
30
19
25
8
12
0
38
30
3
0
0
0

Low Clouds (% Sky Obscured)

10
0
0
0
3
14
0
0
0
0
0
0
2
3
8
6
8
0
38
21
2
0
0
0

Medium Clouds (% Sky Obscured)

6
4
15
16
13
37
4
0
0
0
4
40
30
7
4
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

35
29
48
51
61
20
6
1
1
15
20
25
24
1
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
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
5
5
5
5
4
4
2
3
5
6
7
9
9
8
5
6
6
6
8
8

Chance of Frost

Temperature (°C)

5
5
5
7
6
6
5
5
4
5
7
10
11
12
13
14
13
12
10
10
9
9
9
8

Feels Like (°C)

4
4
4
5
4
3
3
3
4
5
5
7
9
9
12
12
12
11
10
8
8
8
7
5

Dew Point (°C)

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

Relative Humidity (%)

79
82
82
82
82
81
80
80
79
74
63
57
51
50
49
50
56
62
72
74
76
77
70
62

Pressure (mb)

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

Ozone (du)

285
285
287
295
302
303
302
294
291
287
283
280
280
283
283
283
285
286
286
287
287
288
287
284

Sunday 23

Waxing Crescent 18%

10:47

20:10

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

Sun - Rise: 06:52, Set: 16:42, Transit: 11:47. Moon - Rise: 10:47, Set: 20:10. Civil Dark: 17:11 - 06:23. Nautical Dark: 17:44 - 05:51. Astro Dark: 18:15 - 05:19

Total Clouds (% Sky Obscured)

2
8
2
6
9
20
5
4
0
0
12
2
2
3
25
4
29
34
28
30
46
57
26
100

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
4
5
0
4
17
0
0
0

High Clouds (% Sky Obscured)

2
8
2
5
7
17
5
4
0
0
12
1
2
3
25
4
29
34
28
30
46
57
26
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
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)

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

Chance of Frost

Temperature (°C)

8
7
6
6
5
5
4
4
4
5
7
9
11
11
12
12
12
11
10
9
8
8
7
7

Feels Like (°C)

5
5
4
4
4
3
3
3
2
3
5
6
8
9
9
8
11
9
7
6
5
5
5
4

Dew Point (°C)

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

Relative Humidity (%)

62
66
74
76
79
80
82
80
79
72
57
49
43
38
36
34
36
45
51
59
65
65
64
63

Pressure (mb)

1020
1020
1020
1021
1021
1022
1022
1023
1024
1025
1026
1026
1026
1025
1025
1025
1025
1025
1025
1026
1026
1026
1026
1026

Ozone (du)

283
283
283
286
287
287
287
286
287
288
288
288
288
287
288
289
290
291
291
290
287
286
286
287

Monday 24

Waxing Crescent 27%

11:23

21:14

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

Sun - Rise: 06:53, Set: 16:42, Transit: 11:48. Moon - Rise: 11:23, Set: 21:14. Civil Dark: 17:11 - 06:24. Nautical Dark: 17:43 - 05:52. Astro Dark: 18:15 - 05:20

Total Clouds (% Sky Obscured)

90
98
79
76
100
40
99
100
98
100
99
98
85
99
100
100
100
99
98
100
92
100
96
100

Low Clouds (% Sky Obscured)

0
0
5
5
0
0
34
28
0
0
0
0
0
25
68
43
64
53
57
59
73
86
96
99

Medium Clouds (% Sky Obscured)

0
62
30
5
83
39
50
77
98
96
90
94
85
90
100
100
97
97
92
99
79
78
81
81

High Clouds (% Sky Obscured)

84
79
44
76
100
40
98
100
61
95
92
91
50
93
100
100
74
84
79
86
53
28
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
Very Light Rain
Very Light Rain
None
None
Light Rain
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
15
24
57
59
36
51
73
43
43
42
46

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

4
4
5
5
6
6
6
6
7
7
8
9
9
9
10
10
10
12
13
14
14
14
14
13

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

4
4
5
4
5
5
5
6
7
8
9
10
11
11
12
12
12
12
11
11
12
12
12
13

Dew Point (°C)

1
2
2
2
2
3
4
5
5
6
6
7
8
10
10
11
11
11
12
13
13
13
13
12

Relative Humidity (%)

64
69
70
66
64
69
74
75
76
74
67
63
69
73
72
75
79
79
82
87
86
86
83
82

Pressure (mb)

1026
1026
1025
1025
1025
1025
1024
1024
1024
1024
1024
1024
1023
1022
1020
1019
1019
1018
1018
1018
1018
1017
1017
1017

Ozone (du)

286
284
281
280
279
279
277
276
277
278
279
279
276
273
269
270
269
271
270
272
271
272
270
265

Tuesday 25

Waxing Crescent 36%

11:54

22:19

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
19 Bad
20 Bad
21 Bad
22 Bad

Sun - Rise: 06:54, Set: 16:42, Transit: 11:48. Moon - Rise: 11:54, Set: 22:19. Civil Dark: 17:10 - 06:25. Nautical Dark: 17:43 - 05:53. Astro Dark: 18:15 - 05:21

Total Clouds (% Sky Obscured)

99
99
99
99
99
97
96
95
97
98
99
98
98
97
94
91
89
90
91
92
87
82
76
55

Low Clouds (% Sky Obscured)

99
94
89
85
82
82
81
80
82
84
87
86
86
86
80
74
68
65
61
58
56
55
53
35

Medium Clouds (% Sky Obscured)

63
47
55
63
71
73
72
70
68
59
47
57
71
83
86
88
68
84
86
85
65
37
15
5

High Clouds (% Sky Obscured)

0
0
24
49
73
51
32
20
49
72
96
79
62
42
35
27
25
30
30
25
25
15
15
10

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
3
0
0
1
1
1
0
0
0
0
0
1
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
Very Light Rain
None
None
None
None
Very Light Rain
Light Rain
Light Rain
Light Rain
None
None

Precipitation Probability (%)

49
35
29
31
19
18
3
4
10
28
51
47
42
57
28
9
9
14
50
84
81
78
51
20

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0
0
0
0
0.2
0.7
0.4
0.4
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

16
15
15
15
15
15
15
15
15
15
16
16
17
17
17
17
17
16
16
16
15
16
16
16

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

79
83
85
87
90
92
92
96
96
93
93
95
93
95
93
92
92
96
93
96
98
96
95
90

Pressure (mb)

1016
1016
1016
1016
1015
1015
1015
1015
1015
1015
1015
1015
1015
1014
1013
1012
1012
1011
1011
1011
1010
1010
1010
1009

Ozone (du)

262
259
256
254
253
254
252
249
248
247
247
247
249
249
249
249
249
250
248
248
247
249
250
251

Wednesday 26

Waxing Crescent 47%

12:22

No Set

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

Sun - Rise: 06:55, Set: 16:41, Transit: 11:48. Moon - Rise: 12:22, Set: No Set. Civil Dark: 17:10 - 06:26. Nautical Dark: 17:43 - 05:54. Astro Dark: 18:14 - 05:22

Total Clouds (% Sky Obscured)

38
20
20
15
0
25
50
94
100
100
56
36
29
65
68
51
36
22
16
14
10
5
2
3

Low Clouds (% Sky Obscured)

18
0
0
0
0
0
0
0
0
0
0
0
0
0
16
15
19
6
0
0
0
1
2
3

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
2
13
2
3
2
3
35
51
36
12
14
14
5
2
0
0

High Clouds (% Sky Obscured)

5
5
5
5
0
25
50
94
100
100
56
36
28
40
29
27
26
15
3
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 (%)

4
1
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)

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

Chance of Frost

Temperature (°C)

16
15
14
12
9
8
7
6
6
6
7
8
8
8
9
8
7
6
6
5
5
5
4
3

Feels Like (°C)

13
12
10
7
3
3
3
2
2
1
1
3
3
3
2
2
1
1
1
0
0
0
-1
-0

Dew Point (°C)

14
12
10
7
3
0
1
1
1
0
-0
-2
-2
-4
-4
-4
-4
-4
-5
-6
-7
-7
-7
-7

Relative Humidity (%)

86
83
78
72
67
60
66
67
70
66
60
52
48
42
41
43
46
48
46
44
43
44
47
47

Pressure (mb)

1010
1011
1012
1013
1014
1015
1015
1016
1017
1017
1017
1018
1017
1016
1016
1016
1016
1016
1016
1017
1017
1017
1018
1018

Ozone (du)

254
256
257
260
264
265
268
271
272
276
280
284
287
290
292
298
304
310
311
313
314
313
312
311

Thursday 27

Waxing Crescent 58%

12:47

23:25

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

Sun - Rise: 06:56, Set: 16:41, Transit: 11:49. Moon - Rise: 12:47, Set: 23:25. Civil Dark: 17:10 - 06:27. Nautical Dark: 17:43 - 05:54. Astro Dark: 18:14 - 05:23

Total Clouds (% Sky Obscured)

3
3
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
3
7
11
14
14

Low Clouds (% Sky Obscured)

3
3
1
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
0
0
0
1
1
2
2

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
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-7
-7
-8
-8
-8
-8
-8
-8
-8
-8
-8
-8
-8
-8
-8
-8
-8
-8
-8
-7
-8
-7
-7
-7

Relative Humidity (%)

48
49
50
51
51
52
53
54
55
52
47
45
42
41
39
39
39
39
42
46
49
52
54
57

Pressure (mb)

1018
1018
1018
1018
1019
1019
1019
1020
1020
1021
1021
1021
1021
1020
1020
1021
1021
1021
1022
1023
1024
1024
1025
1025

Ozone (du)

311
310
310
311
312
313
312
312
311
310
309
307
305
303
301
299
298
296
295
295
294
294
294
294

Friday 28

First Quarter 68%

13:11

00:31

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

Sun - Rise: 06:57, Set: 16:41, Transit: 11:49. Moon - Rise: 13:11, Set: 00:31. Civil Dark: 17:10 - 06:28. Nautical Dark: 17:42 - 05:55. Astro Dark: 18:14 - 05:24

Total Clouds (% Sky Obscured)

11
9
15
18
16
13
13
17
21
25
38
53
69
84
81
81
70
63
57
55

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
1
1
2
2
2
4
4
3
12
11
8
6
3
0

Medium Clouds (% Sky Obscured)

2
3
2
3
3
5
7
11
14
22
34
38
38
36
53
66
70
54
36
21

High Clouds (% Sky Obscured)

1
1
2
1
2
0
0
0
0
0
0
30
59
84
60
35
10
4
3
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

Fog (%)

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

Precipitation Probability (%)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

1
0
0
0
-0
-0
-1
-1
-1
1
3
4
5
6
7
7
6
6
5
4

Feels Like (°C)

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

Dew Point (°C)

-7
-6
-6
-6
-6
-6
-6
-6
-6
-6
-7
-7
-7
-7
-8
-7
-7
-6
-6
-6

Relative Humidity (%)

59
61
63
63
63
65
65
66
67
58
51
44
40
37
34
36
38
41
43
47

Pressure (mb)

1026
1026
1027
1027
1028
1028
1029
1029
1030
1030
1031
1031
1031
1030
1030
1030
1030
1031
1031
1032

Ozone (du)

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

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

Generated: 22/11/25 22:34:50. Forecast: 22/11/25 to 28/11/25. Timezone: UTC-5.00