Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 30

Waning Gibbous 74%

20:54

11:37

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: 06:59, Set: 18:46, Transit: 12:52. Moon - Rise: 20:54, Set: 11:37. Civil Dark: 19:13 - 06:32. Nautical Dark: 19:44 - 06:01. Astro Dark: 20:15 - 05:30

Total Clouds (% Sky Obscured)

86
75
70
52
63
82
79
72
91
89
73
100
100
100
73
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

86
75
70
52
63
82
13
10
17
18
5
6
25
28
1
7
11
14
15
9
10
9
6
7

Medium Clouds (% Sky Obscured)

2
17
13
2
3
0
23
0
18
35
20
0
0
0
0
0
1
45
84
84
76
84
98
85

High Clouds (% Sky Obscured)

0
0
0
0
1
0
40
45
45
45
45
100
100
100
73
100
100
100
100
100
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 (%)

0
0
0
0
1
0
0
0
0
0
0
1
0
0
0
0
0
0
0
0
0
0
1
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)

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

Chance of Frost

Temperature (°C)

16
15
16
19
21
22
23
24
25
25
25
24
23
21
20
19
19
18
18
18
18
17
18
18

Feels Like (°C)

16
16
16
19
21
22
23
25
25
25
25
25
24
22
20
20
19
18
19
18
18
18
18
18

Dew Point (°C)

12
12
12
15
16
17
18
16
16
16
16
16
17
16
16
16
16
16
16
15
15
15
15
15

Relative Humidity (%)

77
78
79
78
75
74
73
62
60
58
59
60
71
74
76
84
86
85
85
85
83
83
83
83

Pressure (mb)

1019
1019
1020
1020
1020
1020
1020
1019
1019
1018
1018
1017
1018
1018
1019
1019
1019
1019
1019
1019
1019
1018
1018
1018

Ozone (du)

281
277
275
274
275
275
275
275
274
274
275
276
276
279
280
281
279
278
278
276
276
276
275
275

Thursday 1

Waning Gibbous 63%

21:48

12:49

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

Sun - Rise: 07:00, Set: 18:44, Transit: 12:52. Moon - Rise: 21:48, Set: 12:49. Civil Dark: 19:11 - 06:33. Nautical Dark: 19:42 - 06:02. Astro Dark: 20:14 - 05:31

Total Clouds (% Sky Obscured)

100
100
98
97
100
99
95
99
91
84
79
77
48
68
52
55
57
89
77
34
28
61
54
89

Low Clouds (% Sky Obscured)

10
14
19
68
78
33
13
16
8
7
4
0
0
0
0
0
0
6
7
8
6
6
7
6

Medium Clouds (% Sky Obscured)

100
100
82
90
97
97
90
92
82
72
65
73
45
48
34
25
25
39
30
14
2
9
0
26

High Clouds (% Sky Obscured)

100
91
40
70
81
52
16
49
38
17
20
12
11
30
19
29
31
30
35
5
8
39
35
77

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)

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

Chance of Frost

Temperature (°C)

18
18
18
19
20
20
21
21
22
23
24
24
23
21
20
20
20
19
19
18
18
18
18
18

Feels Like (°C)

19
18
18
20
21
21
22
23
24
25
25
26
25
25
22
22
21
20
19
19
20
20
18
18

Dew Point (°C)

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

Relative Humidity (%)

86
86
88
88
88
86
88
88
85
71
64
66
75
79
77
81
84
88
85
83
85
88
89
89

Pressure (mb)

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

Ozone (du)

275
274
274
273
271
270
269
267
265
264
263
263
262
261
261
262
262
262
261
261
260
260
259
259

Friday 2

Waning Gibbous 60%

22:52

13:55

06 Bad
07 Bad
08 Good
09 OK
10 Good
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 OK
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: 07:01, Set: 18:43, Transit: 12:52. Moon - Rise: 22:52, Set: 13:55. Civil Dark: 19:09 - 06:34. Nautical Dark: 19:41 - 06:03. Astro Dark: 20:12 - 05:32

Total Clouds (% Sky Obscured)

89
60
8
46
12
53
98
88
58
72
43
96
79
63
97
99
100
96
93
89
92
87
86
91

Low Clouds (% Sky Obscured)

5
6
0
0
0
0
0
0
0
0
0
80
37
12
50
32
54
79
87
89
92
18
18
14

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
77
57
45
91
95
97
92
88
83
76
35
40
37

High Clouds (% Sky Obscured)

89
57
7
46
12
53
98
87
52
71
42
65
60
40
67
64
76
70
51
9
31
53
75
80

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
7
8
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
None
None
None
None
None
None
None
None
None
Very Light Rain
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
1
20
50
52
36
15
2
6
6
3
8
9
2
4

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

17
17
18
20
22
24
26
27
28
29
29
28
26
24
22
22
22
22
21
20
20
19
18
17

Feels Like (°C)

17
18
20
21
24
26
27
27
28
30
30
30
27
26
25
23
23
22
21
19
18
17
18
17

Dew Point (°C)

15
15
15
16
16
16
16
16
16
17
18
19
18
20
21
20
20
20
20
18
17
15
15
14

Relative Humidity (%)

86
86
85
76
68
60
54
51
48
48
51
56
62
79
91
89
91
92
91
85
81
78
85
83

Pressure (mb)

1015
1015
1016
1016
1016
1015
1015
1014
1013
1013
1012
1012
1012
1013
1014
1015
1015
1015
1016
1017
1017
1018
1019
1019

Ozone (du)

259
261
262
262
262
263
263
263
263
263
264
264
264
265
266
267
269
269
270
271
272
272
273
273

Saturday 3

Third Quarter 51%

00:03

14:49

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

Sun - Rise: 07:01, Set: 18:41, Transit: 12:51. Moon - Rise: 00:03, Set: 14:49. Civil Dark: 19:08 - 06:35. Nautical Dark: 19:39 - 06:03. Astro Dark: 20:10 - 05:33

Total Clouds (% Sky Obscured)

90
85
73
54
61
78
87
96
75
55
30
31
32
42
59
59
82
79
100
100
100
69
88
99

Low Clouds (% Sky Obscured)

8
5
3
1
0
0
0
0
0
0
0
1
1
2
1
1
0
0
0
0
1
1
2
3

Medium Clouds (% Sky Obscured)

28
28
19
9
0
0
0
0
0
0
0
0
0
0
0
0
0
4
8
12
27
41
50
50

High Clouds (% Sky Obscured)

80
75
64
50
61
78
87
96
75
55
30
31
32
41
58
50
72
74
100
100
100
69
88
87

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 (%)

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

Chance of Frost

Temperature (°C)

16
16
15
16
18
19
20
21
21
21
21
21
19
18
16
16
15
14
14
14
14
14
14
14

Feels Like (°C)

16
15
15
15
16
16
17
18
19
19
19
20
18
16
15
14
16
16
16
15
14
13
15
14

Dew Point (°C)

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

Relative Humidity (%)

81
79
77
69
61
56
52
48
46
44
48
52
56
56
56
56
65
74
82
83
82
80
83
84

Pressure (mb)

1020
1021
1021
1022
1022
1023
1023
1023
1022
1022
1022
1022
1023
1023
1023
1024
1024
1024
1024
1024
1024
1024
1024
1024

Ozone (du)

274
275
275
276
276
276
277
277
276
277
278
278
278
278
277
277
277
277
277
278
280
280
279
279

Sunday 4

Waning Crescent 40%

01:18

15:34

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: 07:02, Set: 18:39, Transit: 12:51. Moon - Rise: 01:18, Set: 15:34. Civil Dark: 19:06 - 06:36. Nautical Dark: 19:37 - 06:04. Astro Dark: 20:09 - 05:34

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
93

Low Clouds (% Sky Obscured)

4
6
7
9
12
23
28
70
75
72
71
54
36
22
26
31
32
32
24
17
13
8
3
3

Medium Clouds (% Sky Obscured)

45
45
50
49
77
70
60
60
55
60
61
61
57
53
57
56
50
55
50
45
30
15
0
0

High Clouds (% Sky Obscured)

76
70
78
89
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
87

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

Precipitation Probability (%)

0
0
0
1
2
32
43
47
95
95
95
95
83
53
53
53
54
44
32
7
12
9
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0.8
1
0.9
0.7
0.5
0.2
0.2
0.2
0.3
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

14
14
14
15
16
17
17
18
18
18
17
17
17
16
16
16
16
16
16
16
16
15
15
15

Feels Like (°C)

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

Dew Point (°C)

11
12
12
12
12
11
11
11
12
12
12
13
13
13
14
14
14
14
14
14
14
14
14
13

Relative Humidity (%)

84
87
84
78
73
67
64
64
66
68
72
74
78
82
86
87
89
89
90
90
90
90
90
92

Pressure (mb)

1023
1023
1023
1023
1023
1023
1022
1022
1021
1017
1016
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015

Ozone (du)

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

Monday 5

Waning Crescent 28%

02:32

16:09

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

Sun - Rise: 07:03, Set: 18:38, Transit: 12:51. Moon - Rise: 02:32, Set: 16:09. Civil Dark: 19:05 - 06:37. Nautical Dark: 19:36 - 06:05. Astro Dark: 20:07 - 05:35

Total Clouds (% Sky Obscured)

87
73
61
56
46
42
46
50
58
63
70
80
85
85
68
53
39
24
10
0
0
0
0
0

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

0
0
0
0
1
6
10
15
9
6
2
1
1
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

70
45
40
30
25
15
15
30
40
50
55
60
65
65
60
46
36
24
10
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)

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

Chance of Frost

Temperature (°C)

15
14
14
15
15
16
17
17
18
18
17
17
16
14
13
12
11
10
10
9
8
8
7
6

Feels Like (°C)

15
15
14
14
14
13
14
14
14
15
15
14
15
14
14
9
9
9
9
9
9
5
5
5

Dew Point (°C)

13
13
12
11
10
9
9
9
9
9
8
8
6
6
4
4
2
2
2
1
1
1
0
-0

Relative Humidity (%)

89
89
86
78
72
65
62
58
55
55
54
54
54
55
56
56
54
54
57
58
60
61
63
64

Pressure (mb)

1016
1016
1017
1017
1018
1018
1018
1018
1018
1018
1018
1018
1019
1020
1020
1021
1022
1023
1023
1024
1024
1025
1025
1025

Ozone (du)

281
282
282
282
282
282
282
282
282
283
283
284
285
286
287
291
294
297
304
310
316
317
317
317

Tuesday 6

Waning Crescent 19%

03:43

16:39

Sun - Rise: 07:04, Set: 18:36, Transit: 12:50. Moon - Rise: 03:43, Set: 16:39. Civil Dark: 19:03 - 06:38. Nautical Dark: 19:34 - 06:06. Astro Dark: 20:06 - 05:36

Total Clouds (% Sky Obscured)

Low Clouds (% Sky Obscured)

Medium Clouds (% Sky Obscured)

High Clouds (% Sky Obscured)

ISS Passover

Visibility (miles)

Fog (%)

Precipitation Type

Precipitation Probability (%)

Precipitation Amount (mm)

Wind Speed/Direction (mph)

Chance of Frost

Temperature (°C)

Feels Like (°C)

Dew Point (°C)

Relative Humidity (%)

Pressure (mb)

Ozone (du)

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

Generated: 30/09/26 06:38:44. Forecast: 30/09/26 to 06/10/26. Timezone: UTC-4.00