Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 18

Waxing Crescent 1%

08:05

19:17

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
06 Bad
07 Bad

Sun - Rise: 07:37, Set: 17:53, Transit: 12:46. Moon - Rise: 08:05, Set: 19:17. Civil Dark: 18:28 - 07:03. Nautical Dark: 19:06 - 06:24. Astro Dark: 19:45 - 05:46

Total Clouds (% Sky Obscured)

100
100
100
95
97
90
83
76
100
100
100
99
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

89
88
90
77
85
70
61
57
51
48
33
23
20
11
27
96
99
93
97
100
99
100
99
93

Medium Clouds (% Sky Obscured)

100
88
56
83
67
54
33
1
4
76
77
77
100
64
100
100
100
100
100
100
100
100
100
100

High Clouds (% Sky Obscured)

100
100
95
30
35
4
29
43
100
100
100
99
100
100
100
100
100
79
100
60
76
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
6
0
0
0
0

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
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
3
9
45
81
88
92
95
95
95
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.6
0.7
0.6
1.2
1.8
2.2
2.1
1.6

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

83
80
76
68
65
64
62
59
62
66
75
76
74
73
72
69
65
65
66
73
91
98
98
98

Pressure (mb)

1015
1015
1014
1014
1014
1013
1012
1010
1009
1008
1008
1007
1007
1006
1005
1004
1003
1002
1001
1001
1000
1000
1000
1000

Ozone (du)

364
367
371
374
373
371
369
364
362
363
365
367
369
370
371
372
372
371
369
369
370
371
370
368

Thursday 19

Waxing Crescent 5%

08:17

20:38

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
06 Bad
07 Bad

Sun - Rise: 07:35, Set: 17:55, Transit: 12:46. Moon - Rise: 08:17, Set: 20:38. Civil Dark: 18:29 - 07:01. Nautical Dark: 19:08 - 06:22. Astro Dark: 19:47 - 05:44

Total Clouds (% Sky Obscured)

100
100
100
99
100
96
100
100
100
100
100
100
83
85
65
58
55
58
91
100
58
94
100
100

Low Clouds (% Sky Obscured)

88
88
100
93
97
89
88
86
79
72
76
78
71
63
47
48
47
54
85
87
51
81
82
89

Medium Clouds (% Sky Obscured)

96
100
80
99
91
91
88
59
55
55
60
93
83
85
17
8
7
5
17
38
15
29
35
46

High Clouds (% Sky Obscured)

100
38
39
71
100
48
100
100
100
100
47
18
15
15
1
0
1
1
1
0
6
5
32
100

ISS Passover

Visibility (miles)

0
0
0
0
0
0
1
6
6
6
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
Light Rain
Light Rain
Very Light Rain
Snow
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
Very Light Rain

Precipitation Probability (%)

95
95
78
67
64
44
23
13
13
1
1
3
8
1
0
0
0
0
1
4
0
0
5
52

Precipitation Amount (mm)

1.3
0.8
0.4
0.3
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

98
100
98
98
98
98
98
98
96
94
94
93
93
93
91
89
88
88
86
85
85
86
89
89

Pressure (mb)

1000
1001
1001
1001
1002
1002
1003
1003
1004
1005
1006
1008
1009
1010
1011
1012
1013
1014
1014
1015
1016
1016
1016
1017

Ozone (du)

364
362
362
366
367
366
362
360
360
357
356
358
359
354
344
340
343
345
342
335
326
324
322
319

Friday 20

Waxing Crescent 11%

08:28

22:01

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
06 Bad
07 Bad

Sun - Rise: 07:33, Set: 17:57, Transit: 12:46. Moon - Rise: 08:28, Set: 22:01. Civil Dark: 18:31 - 06:59. Nautical Dark: 19:10 - 06:20. Astro Dark: 19:49 - 05:42

Total Clouds (% Sky Obscured)

99
100
100
100
100
100
100
100
99
100
100
98
97
100
96
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

92
100
100
100
98
71
84
61
87
100
93
76
71
76
67
72
85
79
72
65
73
83
93
95

Medium Clouds (% Sky Obscured)

94
96
100
100
100
100
100
73
51
50
55
91
83
100
92
90
100
100
100
100
100
100
100
99

High Clouds (% Sky Obscured)

75
100
100
100
100
100
100
100
36
39
14
46
65
100
23
100
100
100
100
100
83
66
46
66

ISS Passover

Visibility (miles)

4
4
7
9
9
9
9
9
6
9
9
9
9
9
9
4
9
9
5
6
8
9
6
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
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
Very Light Rain
None
None
None
Very Light Rain
None
Light Rain
None
Very Light Rain
Light Rain
Very Light Rain

Precipitation Probability (%)

89
64
37
14
11
21
35
52
47
16
8
26
30
52
54
59
31
70
70
90
69
79
94
76

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

10
10
10
8
9
10
11
10
11
11
14
13
14
13
13
13
15
17
17
17
18
16
14
14

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-1
0
1
1
1
2
3
3
2
3
2
2
3
3
4
4
4
5
4
5
5
6
6
6

Dew Point (°C)

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

Relative Humidity (%)

93
96
98
88
88
82
81
81
84
85
85
87
88
88
91
91
90
88
90
90
91
91
93
95

Pressure (mb)

1018
1019
1019
1020
1020
1020
1020
1020
1019
1019
1019
1019
1019
1019
1018
1018
1017
1016
1016
1016
1015
1015
1015
1015

Ozone (du)

315
315
317
324
330
331
335
335
338
337
339
334
333
336
335
333
332
332
331
327
327
323
324
329

Saturday 21

Waxing Crescent 19%

08:41

23:27

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
06 Bad
07 Bad

Sun - Rise: 07:31, Set: 17:59, Transit: 12:46. Moon - Rise: 08:41, Set: 23:27. Civil Dark: 18:33 - 06:57. Nautical Dark: 19:12 - 06:19. Astro Dark: 19:50 - 05:40

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
99
98
97
98
99
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

97
100
98
96
94
96
98
100
92
84
76
83
91
98
97
96
95
97
98
100
99
98
98
98

Medium Clouds (% Sky Obscured)

87
64
33
33
100
100
86
97
94
98
97
84
34
98
37
45
50
50
55
87
72
96
79
73

High Clouds (% Sky Obscured)

82
100
100
100
100
100
100
100
69
37
6
34
67
100
72
43
15
43
72
100
100
100
100
100

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
3
9
9
9
7
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

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

Precipitation Probability (%)

75
75
68
59
61
47
36
33
26
31
32
30
50
68
48
45
48
60
68
70
57
44
32
33

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

10
10
10
10
11
11
11
11
11
11
11
11
11
10
11
11
11
11
11
11
11
11
11
11

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

91
91
91
88
87
87
84
81
78
80
84
88
90
90
90
93
96
96
96
95
93
90
90
90

Pressure (mb)

1016
1016
1017
1018
1018
1018
1019
1019
1019
1019
1020
1020
1020
1020
1020
1019
1019
1019
1019
1019
1019
1019
1019
1019

Ozone (du)

328
323
322
322
321
318
315
312
311
313
311
309
305
301
301
301
301
303
305
307
307
308
308
307

Sunday 22

Waxing Crescent 29%

08:57

00:55

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
06 Bad
07 Bad

Sun - Rise: 07:29, Set: 18:01, Transit: 12:46. Moon - Rise: 08:57, Set: 00:55. Civil Dark: 18:34 - 06:55. Nautical Dark: 19:13 - 06:17. Astro Dark: 19:52 - 05:38

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
99
99
99
98
98
98

Low Clouds (% Sky Obscured)

99
100
90
82
74
74
75
76
68
66
57
82
79
91
77
61
59
64
78
98
98
98
98
98

Medium Clouds (% Sky Obscured)

80
87
43
72
100
77
64
28
28
31
34
36
42
38
52
66
87
85
83
83
59
33
14
16

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
94
89
83
100
100
100
89
78
67
46
23
0
0
0
0
9

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

23
17
18
17
13
11
13
12
22
20
7
41
37
37
46
52
58
74
82
87
74
59
43
40

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.4
0.4
0.5
0.4
0.2
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

91
90
88
87
86
83
80
81
79
80
80
79
77
78
77
80
80
82
82
84
85
84
84
84

Pressure (mb)

1019
1020
1020
1020
1020
1019
1019
1019
1019
1018
1018
1018
1017
1017
1016
1016
1015
1014
1014
1014
1014
1015
1015
1016

Ozone (du)

304
305
305
306
307
308
308
310
311
311
312
314
318
323
327
337
347
358
368
379
390
382
375
368

Monday 23

Waxing Crescent 41%

09:17

02:24

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
06 Bad
07 Bad

Sun - Rise: 07:27, Set: 18:02, Transit: 12:46. Moon - Rise: 09:17, Set: 02:24. Civil Dark: 18:36 - 06:53. Nautical Dark: 19:15 - 06:15. Astro Dark: 19:54 - 05:36

Total Clouds (% Sky Obscured)

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

Low Clouds (% Sky Obscured)

98
97
78
58
37
26
16
5
12
16
21
21
21
19
41
63
87
82
78
73
60
50
40
48

Medium Clouds (% Sky Obscured)

13
10
15
23
34
48
62
77
82
87
90
82
75
68
68
66
65
63
61
59
53
46
36
31

High Clouds (% Sky Obscured)

20
48
58
65
68
76
84
96
82
67
53
59
65
73
65
59
52
61
68
76
53
33
12
11

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 (%)

44
48
38
27
15
14
15
15
15
15
9
5
0
0
1
2
1
7
10
13
12
19
20
13

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

7
6
6
6
6
5
5
6
6
6
6
6
5
5
5
5
5
5
6
6
7
7
7
7

Relative Humidity (%)

82
81
80
74
70
64
64
65
66
68
69
72
73
76
78
77
76
74
77
80
82
84
85
87

Pressure (mb)

1016
1017
1018
1018
1018
1019
1019
1019
1019
1019
1019
1019
1020
1020
1020
1020
1020
1019
1019
1019
1019
1019
1019
1019

Ozone (du)

365
362
358
360
361
362
360
358
356
354
351
348
346
344
342
340
339
337
337
336
336
337
338
339

Tuesday 24

First Quarter 53%

09:47

03:47

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: 07:25, Set: 18:04, Transit: 12:46. Moon - Rise: 09:47, Set: 03:47. Civil Dark: 18:38 - 06:51. Nautical Dark: 19:17 - 06:13. Astro Dark: 19:55 - 05:34

Total Clouds (% Sky Obscured)

93
91
80
69
57
57
56
56
59
63
70
76
85
90
87
79
71

Low Clouds (% Sky Obscured)

58
71
56
44
40
45
45
45
48
54
52
53
63
74
79
74
71

Medium Clouds (% Sky Obscured)

30
34
35
35
36
40
27
27
16
13
11
9
6
4
2
1
0

High Clouds (% Sky Obscured)

13
27
24
21
3
2
2
1
1
0
0
15
29
39
34
32
29

ISS Passover

Visibility (miles)

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

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

9
8
17
29
39
38
36
36
18
5
0
3
2
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

10
10
11
12
13
14
15
15
15
14
13
12
12
11
11
11
11

Feels Like (°C)

6
6
6
6
7
6
13
13
12
12
14
14
10
11
11
10
11

Dew Point (°C)

7
7
7
7
7
7
6
6
7
7
7
7
7
7
7
7
7

Relative Humidity (%)

84
80
76
69
64
59
57
56
56
60
66
71
73
75
77
76
76

Pressure (mb)

1020
1020
1020
1020
1020
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019

Ozone (du)

340
341
341
342
343
344
346
347
349
346
343
340
341
342
343
342
342

Forecast for Dinslaken, Düsseldorf District, Germany (51.57,6.75)

Generated: 18/02/26 08:13:53. Forecast: 18/02/26 to 24/02/26. Timezone: UTC+1.00