Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 10

Waning Gibbous 52%

02:35

09:26

08 OK
09 OK
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: 06:49, Set: 18:27, Transit: 12:39. Moon - Rise: 02:35, Set: 09:26. Civil Dark: 18:58 - 06:18. Nautical Dark: 19:33 - 05:43. Astro Dark: 20:09 - 05:07

Total Clouds (% Sky Obscured)

32
44
54
53
72
78
88
95
97
95
93
88
98
98
100
96
94
100
100
95
100
100
75
97

Low Clouds (% Sky Obscured)

1
13
23
19
46
24
12
8
2
0
16
27
54
35
48
40
29
25
21
26
27
29
32
35

Medium Clouds (% Sky Obscured)

32
44
54
48
49
53
63
77
89
75
30
34
86
87
79
74
85
100
100
91
98
99
75
67

High Clouds (% Sky Obscured)

32
13
3
26
5
16
41
55
54
73
82
63
55
55
85
60
39
32
59
85
88
70
70
29

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
8
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
4
6
6
18
17
23
23
31
29
23
25
17
18
22
10
9
8
6
3
3
2

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)

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

Chance of Frost

Temperature (°C)

4
7
10
13
14
15
15
15
14
13
12
10
9
9
8
8
7
7
7
7
6
6
6
5

Feels Like (°C)

3
5
9
11
12
15
15
14
13
12
11
8
9
8
7
6
6
6
5
5
4
4
3
4

Dew Point (°C)

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

Relative Humidity (%)

83
74
68
65
60
56
55
58
66
75
88
93
95
96
96
96
96
96
96
96
96
96
94
96

Pressure (mb)

1022
1021
1021
1020
1020
1019
1019
1018
1018
1019
1019
1020
1021
1021
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022

Ozone (du)

380
380
381
382
382
381
380
380
380
381
383
381
382
383
382
383
382
381
381
380
381
381
381
379

Wednesday 11

Third Quarter 42%

03:30

10:07

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: 06:47, Set: 18:29, Transit: 12:39. Moon - Rise: 03:30, Set: 10:07. Civil Dark: 18:59 - 06:16. Nautical Dark: 19:35 - 05:41. Astro Dark: 20:11 - 05:05

Total Clouds (% Sky Obscured)

92
96
100
100
100
100
100
100
100
100
100
100
100
100
93
100
100
100
100
45
50
59
65
49

Low Clouds (% Sky Obscured)

30
29
20
18
14
1
1
24
33
82
91
96
94
95
59
74
66
93
40
37
42
53
56
43

Medium Clouds (% Sky Obscured)

83
88
97
100
80
100
100
98
100
100
100
100
100
100
86
100
100
93
97
45
50
19
11
15

High Clouds (% Sky Obscured)

74
84
100
100
100
80
97
100
100
100
98
42
40
13
4
40
33
40
40
30
26
8
9
0

ISS Passover

Visibility (miles)

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

Fog (%)

0
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2

Precipitation Type

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

Precipitation Probability (%)

2
2
5
13
19
20
20
34
28
51
71
82
95
95
95
85
86
74
63
29
26
22
15
1

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0.3
0.4
0.5
1.1
0.5
0.3
0.3
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

3
5
7
10
11
12
13
12
12
13
14
15
15
12
10
8
5
5
4
5
4
3
2
2

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

93
84
78
71
65
60
60
62
61
63
65
67
69
78
87
91
93
94
88
93
91
91
91
89

Pressure (mb)

1022
1021
1021
1020
1019
1018
1018
1017
1017
1017
1018
1018
1019
1020
1021
1021
1022
1022
1023
1024
1025
1026
1026
1026

Ozone (du)

376
372
367
366
364
363
363
362
361
361
359
358
360
360
362
361
360
358
359
360
369
373
376
376

Thursday 12

Waning Crescent 32%

04:15

10:59

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

Sun - Rise: 06:45, Set: 18:30, Transit: 12:38. Moon - Rise: 04:15, Set: 10:59. Civil Dark: 19:01 - 06:14. Nautical Dark: 19:36 - 05:39. Astro Dark: 20:12 - 05:02

Total Clouds (% Sky Obscured)

42
40
27
21
10
2
2
2
2
13
8
2
19
9
3
7
3
13
33
66
65
66
65
48

Low Clouds (% Sky Obscured)

42
40
27
21
9
1
1
1
1
0
0
0
0
0
0
7
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

5
0
0
0
0
0
0
0
0
9
5
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
3
1
2
18
9
2
2
2
11
30
66
65
63
65
48

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 (%)

4
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 (%)

3
13
2
3
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
1
2
2
2
2
1
1
1
1
2
1
2
2
2
2
2
2
2
2
2
2
2
2

Chance of Frost

Temperature (°C)

5
6
8
9
11
12
12
13
12
12
10
8
7
5
3
2
3
2
1
2
2
2
2
1

Feels Like (°C)

4
6
8
9
10
12
13
13
12
12
11
8
7
4
3
2
2
1
0
-0
-1
-2
-1
-2

Dew Point (°C)

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

Relative Humidity (%)

89
81
71
63
55
49
46
45
46
50
64
70
75
79
82
82
83
86
88
91
91
89
91
93

Pressure (mb)

1027
1026
1026
1026
1026
1025
1024
1023
1022
1022
1022
1022
1022
1022
1022
1022
1022
1021
1021
1020
1019
1019
1018
1018

Ozone (du)

372
369
368
368
368
364
355
353
348
346
344
345
345
343
340
339
337
334
331
329
328
329
333
337

Friday 13

Waning Crescent 32%

04:50

12:01

08 OK
09 Good
10 Good
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: 06:43, Set: 18:32, Transit: 12:38. Moon - Rise: 04:50, Set: 12:01. Civil Dark: 19:02 - 06:12. Nautical Dark: 19:38 - 05:37. Astro Dark: 20:14 - 05:00

Total Clouds (% Sky Obscured)

47
4
18
75
89
92
96
100
99
99
100
100
100
100
100
100
100
100
99
99
99
100
100
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
7
14
21
30
54
72
77
86
94
96
97
98
97

Medium Clouds (% Sky Obscured)

0
0
0
0
0
1
1
2
18
36
93
100
100
100
96
100
100
99
99
98
99
99
100
98

High Clouds (% Sky Obscured)

47
3
18
70
88
92
96
100
99
99
100
100
100
100
76
52
24
31
29
32
29
27
40
24

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
9
4
3
1
0
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
None
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

0
0
0
0
0
0
0
0
1
2
1
9
16
18
45
51
39
81
95
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
0.3
0.9
0.6
0.6
0.7
0.5
0.9

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

3
5
7
10
12
14
15
15
16
14
13
12
11
11
10
9
8
8
6
5
4
4
3
3

Feels Like (°C)

1
2
6
8
9
10
11
11
12
10
9
9
8
8
7
6
5
6
4
2
1
1
0
0

Dew Point (°C)

1
1
1
1
3
3
3
4
6
6
6
6
6
6
6
6
7
7
6
4
4
4
3
3

Relative Humidity (%)

86
74
63
54
51
47
46
48
52
55
62
68
72
74
73
84
91
91
96
98
98
100
100
100

Pressure (mb)

1017
1016
1015
1013
1012
1010
1009
1008
1006
1006
1005
1005
1005
1005
1006
1007
1007
1008
1008
1009
1009
1010
1011
1011

Ozone (du)

339
341
350
349
346
344
342
344
343
347
349
350
352
353
358
361
362
366
375
387
397
406
413
417

Saturday 14

Waning Crescent 23%

05:18

13:11

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: 06:41, Set: 18:33, Transit: 12:38. Moon - Rise: 05:18, Set: 13:11. Civil Dark: 19:04 - 06:10. Nautical Dark: 19:39 - 05:35. Astro Dark: 20:16 - 04:58

Total Clouds (% Sky Obscured)

100
100
99
98
97
95
93
91
93
97
100
100
100
100
95
91
86
90
93
97
95
93
91
86

Low Clouds (% Sky Obscured)

96
95
94
93
92
90
87
85
90
95
100
35
30
30
47
62
74
68
62
54
42
35
29
25

Medium Clouds (% Sky Obscured)

97
95
93
92
93
90
86
86
63
92
95
74
83
90
89
88
86
90
93
97
95
90
87
73

High Clouds (% Sky Obscured)

45
92
83
61
48
24
44
18
33
75
89
87
90
90
67
48
27
22
13
6
5
12
28
39

ISS Passover

Visibility (miles)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
5
8
5
3
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

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

Precipitation Probability (%)

95
90
87
83
70
65
59
44
34
26
16
17
18
16
15
15
11
9
7
6
21
25
13
13

Precipitation Amount (mm)

0.8
0.5
0.5
0.5
0.3
0.3
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

100
100
98
100
98
98
98
98
98
100
98
98
96
96
94
96
98
100
100
98
98
98
98
98

Pressure (mb)

1012
1013
1014
1014
1015
1015
1015
1015
1016
1016
1017
1017
1019
1020
1020
1020
1021
1021
1021
1021
1021
1021
1021
1022

Ozone (du)

428
446
463
472
476
474
473
468
465
464
462
458
457
456
455
447
439
430
424
417
411
407
404
401

Sunday 15

Waning Crescent 15%

05:41

14:24

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: 06:39, Set: 18:35, Transit: 12:38. Moon - Rise: 05:41, Set: 14:24. Civil Dark: 19:05 - 06:08. Nautical Dark: 19:41 - 05:33. Astro Dark: 20:17 - 04:56

Total Clouds (% Sky Obscured)

86
85
88
92
95
96
98
99
98
97
96
84
72
60
60
64
64
82
85
84
84
86
89
92

Low Clouds (% Sky Obscured)

30
30
49
68
81
82
85
87
80
74
68
63
56
50
44
38
30
34
31
25
20
25
37
52

Medium Clouds (% Sky Obscured)

67
66
70
69
63
62
69
71
74
78
85
83
72
60
60
64
64
65
61
54
54
55
64
57

High Clouds (% Sky Obscured)

31
24
17
9
2
16
32
53
49
45
49
33
16
0
1
2
4
19
36
56
65
73
81
88

ISS Passover

Visibility (miles)

3
6
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
Very Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

10
8
7
9
4
10
12
16
24
29
34
39
37
34
47
54
54
54
52
45
54
67
77
75

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

94
93
91
88
82
78
77
74
73
78
83
91
91
93
94
96
96
96
96
96
96
94
94
93

Pressure (mb)

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

Ozone (du)

400
399
398
396
394
392
390
388
387
387
387
387
385
384
382
381
380
379
377
375
373
374
375
375

Monday 16

Waning Crescent 8%

06:00

15:39

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: 06:37, Set: 18:36, Transit: 12:37. Moon - Rise: 06:00, Set: 15:39. Civil Dark: 19:06 - 06:06. Nautical Dark: 19:42 - 05:31. Astro Dark: 20:19 - 04:54

Total Clouds (% Sky Obscured)

96
98
99
100
100
100
100
100
96
91
88
86
86
84
79
71
65

Low Clouds (% Sky Obscured)

71
90
80
70
61
72
84
95
72
49
26
46
64
81
67
53
38

Medium Clouds (% Sky Obscured)

51
45
45
45
40
43
47
52
59
79
88
86
86
84
79
71
65

High Clouds (% Sky Obscured)

92
96
98
99
100
84
69
53
55
61
62
66
73
80
79
71
65

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

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

Precipitation Probability (%)

73
68
54
64
74
67
58
45
40
33
22
20
15
7
11
8
0

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

86
80
74
71
69
66
66
68
68
74
83
91
93
94
94
96
94

Pressure (mb)

1019
1020
1020
1020
1020
1020
1020
1021
1021
1022
1022
1023
1024
1024
1024
1024
1024

Ozone (du)

374
372
371
369
368
367
366
365
364
363
362
362
361
361
361
359
357

Forecast for Wangen an der Aare, Oberaargau, Switzerland (47.24,7.66)

Generated: 10/03/26 08:52:42. Forecast: 10/03/26 to 16/03/26. Timezone: UTC+1.00