Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 15

Waning Crescent 12%

03:20

14:46

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
06 Bad
07 Bad
08 OK
09 OK
10 OK
11 OK
12 OK
13 OK
14 Bad
15 Bad

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

Total Clouds (% Sky Obscured)

91
93
95
100
100
100
97
100
98
97
94
82
61
58
95
52
38
28
28
32
26
31
65
62

Low Clouds (% Sky Obscured)

24
60
40
79
72
70
63
73
32
70
33
30
21
41
73
21
31
28
28
32
26
31
48
24

Medium Clouds (% Sky Obscured)

91
82
95
100
97
59
53
100
97
94
85
68
28
28
86
52
10
0
0
0
0
0
15
27

High Clouds (% Sky Obscured)

91
93
79
100
100
88
82
100
25
30
0
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
7
4
4
6
7
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
Light Rain
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
94
46
30
22
44
8
10
22
36
11
16
6
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
0.7
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

6
7
6
4
4
6
8
10
11
11
11
11
10
11
12
14
15
16
17
18
18
18
17
17

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

2
3
5
7
8
9
11
11
11
11
11
11
12
11
10
8
7
6
4
2
-2
-2
-2
-2

Relative Humidity (%)

55
62
73
81
88
91
92
86
84
86
83
86
87
82
78
70
69
64
57
49
39
37
38
40

Pressure (mb)

1004
1002
1001
1000
999
997
996
994
994
993
993
992
992
992
993
994
995
996
996
997
996
997
997
998

Ozone (du)

282
285
285
286
289
288
284
285
286
288
287
287
287
290
293
298
302
307
310
313
316
317
317
315

Sunday 16

Waning Crescent 6%

04:21

15:08

16 OK
17 OK
18 OK
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

Sun - Rise: 06:50, Set: 16:46, Transit: 11:48. Moon - Rise: 04:21, Set: 15:08. Civil Dark: 17:15 - 06:22. Nautical Dark: 17:47 - 05:49. Astro Dark: 18:19 - 05:17

Total Clouds (% Sky Obscured)

41
42
39
38
37
39
45
49
43
52
72
46
51
63
62
57
49
57
59
72
83
78
99
76

Low Clouds (% Sky Obscured)

39
42
38
35
31
33
42
43
35
52
68
46
51
63
62
54
49
57
59
72
83
77
99
76

Medium Clouds (% Sky Obscured)

11
18
5
4
3
3
0
0
6
0
3
0
0
0
0
0
0
0
0
0
0
0
5
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
7
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
1
0
0
1
0
0
1
0
0
3
8
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-3
-3
-4
-4
-3
-3
-3
-4
-4
-3
-4
-5
-5
-5
-5
-5
-4
-4
-3
-3
-3
-4
-5
-4

Relative Humidity (%)

42
43
44
45
49
53
54
52
54
57
54
50
52
54
55
56
56
54
52
51
47
44
41
42

Pressure (mb)

999
1000
1001
1002
1003
1003
1004
1004
1005
1005
1006
1006
1007
1007
1008
1009
1010
1011
1012
1012
1011
1012
1012
1013

Ozone (du)

315
317
318
316
316
310
302
299
299
300
303
305
308
310
310
310
309
307
303
298
292
288
284
284

Monday 17

Waning Crescent 3%

05:22

15:32

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

Sun - Rise: 06:52, Set: 16:45, Transit: 11:48. Moon - Rise: 05:22, Set: 15:32. Civil Dark: 17:14 - 06:23. Nautical Dark: 17:47 - 05:50. Astro Dark: 18:19 - 05:18

Total Clouds (% Sky Obscured)

61
51
36
29
6
26
0
1
1
21
15
37
76
78
39
60
61
60
45
53
100
100
100
100

Low Clouds (% Sky Obscured)

54
47
36
29
5
26
0
0
0
21
12
0
24
0
23
0
0
2
2
2
18
17
41
39

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
1
31
29
60
61
37
35
52
100
49
50
93

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
1
2
5
37
62
73
3
16
1
9
9
9
96
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
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
3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
12
19
24

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

Chance of Frost

Temperature (°C)

7
7
6
5
4
4
3
3
2
2
2
1
0
0
1
0
1
4
6
8
9
9
9
9

Feels Like (°C)

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

Dew Point (°C)

-5
-5
-5
-5
-5
-5
-5
-5
-5
-5
-5
-5
-5
-5
-5
-6
-6
-5
-5
-6
-6
-6
-6
-5

Relative Humidity (%)

42
44
46
47
50
52
53
56
59
63
64
66
67
67
65
66
60
51
44
38
35
34
33
37

Pressure (mb)

1013
1014
1015
1016
1017
1018
1018
1019
1019
1019
1020
1020
1021
1021
1022
1023
1023
1024
1024
1024
1023
1022
1022
1022

Ozone (du)

285
285
287
284
280
280
281
280
279
276
276
279
282
286
289
290
288
288
287
283
284
284
281
279

Tuesday 18

Waning Crescent 1%

06:24

16:01

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
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad

Sun - Rise: 06:53, Set: 16:44, Transit: 11:48. Moon - Rise: 06:24, Set: 16:01. Civil Dark: 17:13 - 06:24. Nautical Dark: 17:46 - 05:51. Astro Dark: 18:18 - 05:19

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
99
99
99
100
100
98
96
94
97
93
100

Low Clouds (% Sky Obscured)

38
30
21
42
59
78
78
76
76
85
92
100
99
99
98
99
99
100
97
93
90
89
89
89

Medium Clouds (% Sky Obscured)

76
82
72
95
93
94
97
98
100
100
38
100
95
89
81
53
33
27
20
10
0
0
0
0

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
97
100
100
100
100
77
60
30
0
0
0
5
9
13
20
15
14

ISS Passover

Visibility (miles)

9
9
9
9
9
5
5
4
5
5
9
9
9
4
7
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
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

25
23
31
26
58
74
85
95
95
92
82
81
95
95
59
27
19
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0.3
0.4
0.5
0.7
0.7
0.5
0.4
0.4
0.5
1
0.2
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

41
47
48
57
65
80
88
90
91
93
93
94
94
96
96
96
94
93
93
91
88
87
85
81

Pressure (mb)

1022
1023
1023
1023
1023
1023
1023
1023
1022
1022
1022
1021
1021
1021
1021
1021
1021
1022
1022
1022
1022
1022
1022
1023

Ozone (du)

278
277
279
282
282
283
284
285
285
284
286
285
284
286
281
288
291
280
278
281
280
279
277
279

Wednesday 19

Waning Crescent 0%

07:26

16:01

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
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad

Sun - Rise: 06:54, Set: 16:44, Transit: 11:48. Moon - Rise: 07:26, Set: 16:01. Civil Dark: 17:13 - 06:25. Nautical Dark: 17:46 - 05:52. Astro Dark: 18:18 - 05:20

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
74
43
100
100
99
99
99
100
100
100
100
100
100
100
100
99
98
98

Low Clouds (% Sky Obscured)

87
86
84
90
95
99
74
43
80
94
92
87
79
72
66
70
74
79
81
81
79
76
75
74

Medium Clouds (% Sky Obscured)

25
46
70
59
56
58
52
43
52
48
56
63
71
82
77
79
80
82
78
74
70
68
67
66

High Clouds (% Sky Obscured)

100
100
100
100
95
86
10
6
90
91
79
81
85
93
100
100
100
100
90
79
68
66
66
64

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
5
2
3
3
3
9
11
12
12
10
4
7
7
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

82
85
81
81
82
81
84
88
90
88
88
85
84
79
74
70
69
67
66
66
69
69
70
72

Pressure (mb)

1023
1024
1024
1025
1025
1025
1025
1025
1025
1025
1025
1025
1025
1025
1025
1026
1026
1026
1026
1026
1025
1024
1024
1024

Ozone (du)

276
274
272
271
269
268
267
266
263
261
261
260
259
259
259
260
261
262
263
264
264
264
263
262

Thursday 20

New Moon 2%

08:27

16:36

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
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad

Sun - Rise: 06:55, Set: 16:43, Transit: 11:49. Moon - Rise: 08:27, Set: 16:36. Civil Dark: 17:12 - 06:26. Nautical Dark: 17:45 - 05:53. Astro Dark: 18:17 - 05:21

Total Clouds (% Sky Obscured)

98
99
100
100
100
100
100
100
99
97
95
94
95
95
96
98
99
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

71
68
65
67
70
72
77
83
89
87
85
84
84
85
86
92
91
90
89
88
88
78
66
55

Medium Clouds (% Sky Obscured)

67
69
71
36
23
10
10
10
14
22
32
44
68
68
65
73
80
88
90
92
99
88
74
59

High Clouds (% Sky Obscured)

49
34
18
26
41
52
59
32
0
0
0
0
5
9
15
43
61
80
94
98
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
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 (%)

9
9
6
10
13
17
29
37
46
50
48
39
29
16
1
3
3
2
3
2
1
12
17
19

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

7
6
6
6
6
6
6
6
6
6
6
5
6
6
6
6
7
7
8
8
8
9
13
12

Dew Point (°C)

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

Relative Humidity (%)

72
73
73
73
74
75
74
78
82
84
85
85
87
88
88
90
87
85
83
80
77
76
79
82

Pressure (mb)

1024
1024
1024
1024
1024
1024
1024
1024
1023
1023
1023
1023
1022
1022
1022
1022
1021
1021
1020
1020
1019
1018
1017
1016

Ozone (du)

261
261
261
261
261
260
260
260
260
260
259
259
258
258
258
257
257
257
256
256
256
255
255
254

Friday 21

Waxing Crescent 6%

09:23

17:18

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

Sun - Rise: 06:56, Set: 16:42, Transit: 11:49. Moon - Rise: 09:23, Set: 17:18. Civil Dark: 17:12 - 06:27. Nautical Dark: 17:45 - 05:54. Astro Dark: 18:17 - 05:21

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
99
99
99
87
78
68
47
26
2
11
19
27
35
43
51

Low Clouds (% Sky Obscured)

51
51
49
32
27
23
17
12
3
13
26
41
40
26
2
11
13
1
13
25
38

Medium Clouds (% Sky Obscured)

39
22
9
41
70
97
98
98
98
84
71
55
33
18
0
9
18
26
25
24
22

High Clouds (% Sky Obscured)

86
74
64
45
28
8
7
4
1
0
0
0
5
10
2
6
3
1
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

Fog (%)

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

Precipitation Probability (%)

20
13
0
2
6
11
38
53
62
59
49
27
14
3
0
5
7
7
21
24
27

Precipitation Amount (mm)

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)

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

Chance of Frost

Temperature (°C)

15
14
14
13
14
14
14
14
15
15
15
15
15
14
14
14
15
17
18
18
18

Feels Like (°C)

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

Dew Point (°C)

12
12
12
13
13
13
13
13
14
14
14
14
14
13
13
13
13
13
13
14
14

Relative Humidity (%)

84
87
90
95
95
93
93
93
95
95
95
95
95
93
93
95
86
78
71
73
75

Pressure (mb)

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

Ozone (du)

254
255
256
257
257
256
256
257
257
258
260
262
265
265
265
265
268
271
274
274
273

Forecast for Pencader, New Castle County, United States of America (39.67,-75.75)

Generated: 15/11/25 16:12:30. Forecast: 15/11/25 to 21/11/25. Timezone: UTC-5.00