Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 10

Waning Gibbous 52%

02:35

10:07

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
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad

Sun - Rise: 06:49, Set: 18:27, Transit: 12:39. Moon - Rise: 02:35, Set: 10:07. Civil Dark: 18:58 - 06:18. Nautical Dark: 19:33 - 05:43. Astro Dark: 20:09 - 05:07

Total Clouds (% Sky Obscured)

69
78
79
100
100
100
100
81
94
93
98
98
98
100
92
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

7
2
0
1
30
43
35
33
32
26
41
41
28
18
18
22
23
32
34
28
24
0
1
0

Medium Clouds (% Sky Obscured)

53
58
79
100
87
100
58
44
87
86
98
68
41
65
92
100
97
97
96
98
100
79
100
100

High Clouds (% Sky Obscured)

57
78
79
100
100
100
100
21
34
44
48
61
92
100
65
94
100
100
100
100
100
100
100
100

ISS Passover

Visibility (miles)

9
9
8
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
1
2
3
2
1
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
10
21
11
12
21
21
20
27
14
9
9
9
11
2
1
1
0
1
3
10
15
16
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)

4
5
4
3
3
1
2
2
2
3
3
3
3
3
3
3
3
3
5
8
11
12
14
14

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

13
13
11
10
9
8
8
7
7
5
5
4
5
4
4
4
3
5
6
7
9
9
10
10

Dew Point (°C)

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

Relative Humidity (%)

54
59
71
86
93
95
95
96
96
96
96
94
96
94
94
94
94
91
84
77
71
63
58
57

Pressure (mb)

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

Ozone (du)

378
380
381
380
380
380
382
382
384
385
384
383
380
380
381
380
377
374
369
367
365
364
364
363

Wednesday 11

Third Quarter 42%

03:30

10:59

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
08 Bad
09 OK
10 Bad
11 Bad
12 OK
13 Good
14 Good

Sun - Rise: 06:47, Set: 18:29, Transit: 12:38. Moon - Rise: 03:30, Set: 10:59. Civil Dark: 18:59 - 06:16. Nautical Dark: 19:35 - 05:41. Astro Dark: 20:11 - 05:05

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
90
100
81
68
39
35
55
62
55
32
53
66
30
13
2

Low Clouds (% Sky Obscured)

0
52
86
100
85
100
100
90
82
54
52
20
35
24
20
42
43
55
32
51
64
20
10
1

Medium Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
76
100
79
57
39
35
32
46
1
0
0
0
0
0
0

High Clouds (% Sky Obscured)

100
100
100
99
84
77
26
63
60
32
37
40
40
39
35
21
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
5
3
3
7
9
3
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
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

22
34
54
86
95
95
95
95
87
95
81
43
33
25
21
4
1
4
13
15
3
1
0
0

Precipitation Amount (mm)

0
0
0
0.5
0.8
1.2
1.9
1.1
0.2
0.6
0.4
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

14
14
13
15
15
13
12
10
8
6
5
4
3
2
2
1
1
1
1
1
1
2
2
2

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

59
60
61
64
65
82
91
93
95
93
93
93
93
94
94
93
93
93
82
74
67
60
55
50

Pressure (mb)

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

Ozone (du)

361
362
360
358
359
362
364
365
363
360
359
361
366
368
370
372
374
372
372
368
367
365
362
361

Thursday 12

Waning Crescent 32%

04:15

12:01

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

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

Total Clouds (% Sky Obscured)

2
2
1
0
2
14
5
1
3
2
2
4
14
4
30
68
53
72
41
67
64
57
69
86

Low Clouds (% Sky Obscured)

1
1
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
23
2
0
0
0
22
45

High Clouds (% Sky Obscured)

0
0
0
0
1
6
2
0
2
1
2
3
14
3
29
62
51
70
39
67
61
57
69
86

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
2
2
1
1
2
1
1
2
2
2
2
2
2
2
2
2
3
4
6
8
10
12
12

Chance of Frost

Temperature (°C)

13
13
12
11
9
8
6
4
4
3
3
2
2
2
2
2
1
3
6
9
10
13
15
15

Feels Like (°C)

13
13
12
11
9
8
5
4
3
2
2
2
1
-0
0
-1
-2
1
3
6
6
8
10
11

Dew Point (°C)

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

Relative Humidity (%)

47
47
53
66
72
75
78
80
82
85
88
91
93
93
94
94
94
86
75
63
54
47
43
46

Pressure (mb)

1023
1022
1021
1021
1022
1022
1022
1022
1022
1022
1022
1021
1021
1020
1019
1019
1018
1018
1017
1016
1014
1012
1011
1009

Ozone (du)

360
353
350
349
347
347
348
348
348
344
340
333
330
327
330
339
348
350
348
344
344
344
342
344

Friday 13

Waning Crescent 23%

04:50

13:11

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
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad

Sun - Rise: 06:43, Set: 18:32, Transit: 12:38. Moon - Rise: 04:50, Set: 13:11. Civil Dark: 19:02 - 06:12. Nautical Dark: 19:38 - 05:37. Astro Dark: 20:14 - 05:00

Total Clouds (% Sky Obscured)

100
100
92
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

0
0
0
2
9
19
55
67
85
100
100
100
100
100
100
100
98
96
94
97
98
100
100
99

Medium Clouds (% Sky Obscured)

65
62
59
75
100
99
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

High Clouds (% Sky Obscured)

100
100
90
100
81
66
48
62
81
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
6
4
1
0
0
0
0
0
0
0
0
0
0
1

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

Precipitation Probability (%)

0
0
1
2
8
18
32
60
89
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0.5
1.1
1.2
1.6
1.4
1.2
1.1
1.3
1.4
1
0.5
0.7
0.8
0.6
0.8
1

Wind Speed/Direction (mph)

13
13
11
9
7
7
8
9
9
9
10
7
5
4
3
2
1
1
2
3
3
4
4
4

Chance of Frost

Temperature (°C)

15
16
15
13
12
11
10
10
10
8
7
6
5
4
3
2
1
1
2
2
3
3
3
3

Feels Like (°C)

11
11
11
10
8
9
8
7
5
4
4
3
2
1
1
0
-1
-1
-1
0
0
0
1
-0

Dew Point (°C)

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

Relative Humidity (%)

47
52
55
60
66
73
76
67
68
79
87
93
98
96
98
98
98
100
100
98
96
96
94
89

Pressure (mb)

1008
1007
1007
1006
1006
1006
1006
1006
1006
1006
1006
1007
1008
1008
1009
1010
1010
1010
1010
1011
1011
1011
1011
1011

Ozone (du)

343
342
342
341
342
347
351
357
360
365
368
374
384
400
412
417
419
424
435
446
455
458
458
457

Saturday 14

Waning Crescent 15%

05:18

14:24

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
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad

Sun - Rise: 06:41, Set: 18:33, Transit: 12:38. Moon - Rise: 05:18, Set: 14:24. Civil Dark: 19:04 - 06:10. Nautical Dark: 19:39 - 05:35. Astro Dark: 20:16 - 04:58

Total Clouds (% Sky Obscured)

100
97
95
92
92
95
98
93
89
84
80
77
74
83
89
96
91
85
80
81
83
84
83
81

Low Clouds (% Sky Obscured)

99
92
85
78
72
67
70
71
78
78
74
70
65
73
82
91
87
82
77
79
82
84
83
81

Medium Clouds (% Sky Obscured)

100
92
85
83
72
85
84
76
82
77
75
77
74
66
57
44
32
19
6
4
2
0
0
0

High Clouds (% Sky Obscured)

100
81
65
48
59
73
87
70
53
30
20
10
15
12
13
15
19
15
5
1
1
1
2
2

ISS Passover

Visibility (miles)

7
7
7
0
0
0
0
1
1
8
9
8
8
8
6
4
2
3
4
5
7
8
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
Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

95
95
95
89
67
48
29
29
18
10
16
15
12
14
16
11
11
9
4
9
12
16
15
15

Precipitation Amount (mm)

0.8
0.7
0.8
0.5
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

85
80
83
88
93
96
98
96
96
96
96
96
94
96
96
94
96
91
86
83
80
76
74
73

Pressure (mb)

1011
1011
1012
1012
1013
1013
1013
1014
1014
1014
1015
1015
1015
1016
1016
1017
1017
1018
1018
1019
1019
1019
1019
1019

Ozone (du)

457
453
445
441
440
441
445
449
456
460
463
461
460
458
458
458
457
456
454
453
442
432
422
415

Sunday 15

Waning Crescent 8%

05:41

No Set

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
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad

Sun - Rise: 06:39, Set: 18:35, Transit: 12:37. Moon - Rise: 05:41, Set: No Set. Civil Dark: 19:05 - 06:08. Nautical Dark: 19:41 - 05:33. Astro Dark: 20:17 - 04:56

Total Clouds (% Sky Obscured)

79
85
91
97
98
99
100
97
94
92
86
81
76
80
84
88
83
73
65
76
88
100
100
100

Low Clouds (% Sky Obscured)

79
77
78
78
72
68
64
49
35
22
15
9
1
24
44
56
71
66
65
54
39
23
21
16

Medium Clouds (% Sky Obscured)

1
4
7
10
14
22
27
41
53
65
62
59
61
66
72
81
71
59
45
60
77
99
97
96

High Clouds (% Sky Obscured)

2
22
28
43
42
43
40
45
45
70
50
31
11
10
17
27
23
10
1
33
65
97
69
38

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

Precipitation Probability (%)

15
14
13
4
7
6
1
1
0
0
0
1
1
6
17
22
47
60
71
71
68
58
48
45

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

73
71
75
79
82
83
85
85
88
89
93
94
94
96
96
96
96
85
73
64
61
56
53
55

Pressure (mb)

1019
1019
1019
1019
1020
1020
1021
1021
1021
1020
1020
1020
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1020

Ozone (du)

408
402
398
393
389
388
386
384
381
378
374
371
368
365
368
371
374
371
368
364
364
363
363
364

Monday 16

Waning Crescent 3%

06:00

15:39

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

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)

100
98
96
93
96
98
100
92
84
76
68
63
58
57
56
56

Low Clouds (% Sky Obscured)

11
20
30
40
57
75
91
90
84
76
65
45
26
26
29
31

Medium Clouds (% Sky Obscured)

94
86
79
71
82
91
97
92
84
76
66
45
23
17
11
4

High Clouds (% Sky Obscured)

11
34
41
36
33
35
32
27
21
16
15
16
16
20
22
24

ISS Passover

Visibility (miles)

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

Precipitation Type

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

Precipitation Probability (%)

41
36
26
24
27
24
16
13
11
4
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

Wind Speed/Direction (mph)

7
7
5
3
2
2
2
3
2
3
2
2
2
1
1
1

Chance of Frost

Temperature (°C)

10
10
9
7
5
5
5
5
4
4
3
2
1
0
0
-1

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

57
60
68
76
86
88
90
89
89
93
93
93
93
92
94
94

Pressure (mb)

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

Ozone (du)

365
366
363
361
359
359
360
361
361
362
363
361
360
358
358
357

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

Generated: 10/03/26 15:10:40. Forecast: 10/03/26 to 16/03/26. Timezone: UTC+1.00