Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 21

Waxing Crescent 19%

08:48

23:10

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
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 OK

Sun - Rise: 07:23, Set: 18:04, Transit: 12:43. Moon - Rise: 08:48, Set: 23:10. Civil Dark: 18:35 - 06:52. Nautical Dark: 19:10 - 06:17. Astro Dark: 19:45 - 05:42

Total Clouds (% Sky Obscured)

94
93
97
100
100
100
100
100
99
100
100
100
99
100
100
98
79
85
76
74
60
68
71
27

Low Clouds (% Sky Obscured)

92
91
97
94
96
97
94
94
96
95
89
85
81
98
99
82
54
50
43
23
15
7
2
2

Medium Clouds (% Sky Obscured)

91
93
97
100
100
100
100
100
96
99
100
99
97
98
100
94
19
26
28
19
19
3
3
2

High Clouds (% Sky Obscured)

49
73
97
100
100
59
98
100
62
16
8
6
46
26
60
60
35
60
41
67
52
68
71
22

ISS Passover

Visibility (miles)

6
5
5
9
9
9
5
4
5
5
5
5
5
5
0
0
1
4
5
9
9
9
9
9

Fog (%)

2
9
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
Snow
Snow
Snow
Light Rain
Light Rain
Very Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

38
47
45
60
80
83
89
94
72
67
50
41
28
24
18
21
9
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
0.3
0.4
0.3
0.5
0.6
0.2
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

5
5
6
5
5
5
6
5
5
6
6
5
5
4
4
4
5
5
5
5
5
5
5
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
96
96
93
93
91
93
94
98
96
93
88
90
96
98
98
96
92
92
91
89
89
87
89

Pressure (mb)

1029
1029
1029
1029
1030
1030
1030
1031
1031
1031
1030
1030
1030
1030
1031
1031
1032
1032
1032
1033
1033
1032
1032
1032

Ozone (du)

338
336
333
325
324
327
324
320
320
322
320
319
316
316
316
311
311
305
298
297
295
294
294
294

Sunday 22

Waxing Crescent 29%

09:09

00:32

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
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad

Sun - Rise: 07:21, Set: 18:05, Transit: 12:43. Moon - Rise: 09:09, Set: 00:32. Civil Dark: 18:36 - 06:50. Nautical Dark: 19:11 - 06:15. Astro Dark: 19:46 - 05:40

Total Clouds (% Sky Obscured)

74
100
100
100
100
100
100
94
81
84
83
100
100
100
96
89
90
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

2
2
2
16
24
1
0
1
22
22
20
24
24
13
2
0
2
86
85
86
83
83
79
84

Medium Clouds (% Sky Obscured)

17
90
100
98
100
100
100
94
73
81
34
98
95
85
87
88
90
87
100
100
100
100
100
98

High Clouds (% Sky Obscured)

68
100
77
74
100
73
87
88
80
74
78
97
100
100
81
50
46
100
100
100
100
100
100
100

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
5
5
5
5
5
6
9
9
9
9
9
9
9
9
9
9

Fog (%)

6
11
9
4
2
1
1
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
1
2
1
0
0
0
2
0
0
1
2
4
5
5
10
13
16
20
9
18
28

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

87
87
86
87
86
86
86
83
82
81
81
81
83
88
91
89
88
86
86
86
86
86
88
89

Pressure (mb)

1032
1031
1031
1030
1030
1030
1030
1029
1028
1028
1027
1027
1026
1027
1027
1028
1028
1028
1028
1028
1028
1027
1027
1027

Ozone (du)

296
296
298
301
302
301
300
302
304
306
307
310
314
319
324
329
332
334
338
340
340
340
339
339

Monday 23

Waxing Crescent 41%

09:36

01:55

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
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad

Sun - Rise: 07:19, Set: 18:07, Transit: 12:43. Moon - Rise: 09:36, Set: 01:55. Civil Dark: 18:37 - 06:49. Nautical Dark: 19:13 - 06:13. Astro Dark: 19:48 - 05:38

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
99
94
97
92
94
100
100
100
100
99
84
86
98
88
89
92
71
74

Low Clouds (% Sky Obscured)

80
93
96
100
98
100
88
81
81
75
80
62
87
82
93
97
79
76
96
78
65
59
36
22

Medium Clouds (% Sky Obscured)

100
100
100
100
100
100
98
90
84
86
89
93
97
98
99
64
63
74
45
84
50
43
34
44

High Clouds (% Sky Obscured)

100
100
100
80
37
35
3
15
41
8
16
56
73
83
59
82
12
19
69
8
25
14
12
13

ISS Passover

Visibility (miles)

9
9
9
9
9
8
6
5
8
5
5
5
0
0
0
5
5
5
5
5
5
5
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

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

Precipitation Probability (%)

44
59
71
83
87
95
95
78
31
19
19
23
29
52
60
24
48
39
25
15
4
4
8
12

Precipitation Amount (mm)

0
0.2
0.3
0.4
0.5
0.8
0.9
0.5
0
0
0
0
0
0.2
0.4
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

89
89
89
89
89
91
94
94
94
93
90
90
93
96
100
98
96
94
94
93
94
94
93
93

Pressure (mb)

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

Ozone (du)

344
347
343
341
336
341
354
354
355
356
354
355
354
350
348
350
350
351
350
348
348
348
346
347

Tuesday 24

First Quarter 53%

10:12

No Set

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

Sun - Rise: 07:17, Set: 18:08, Transit: 12:43. Moon - Rise: 10:12, Set: No Set. Civil Dark: 18:39 - 06:47. Nautical Dark: 19:14 - 06:12. Astro Dark: 19:49 - 05:37

Total Clouds (% Sky Obscured)

64
64
66
63
55
42
34
42
63
80
55
43
29
25
41
24
23
7
6
6
4
4
5
0

Low Clouds (% Sky Obscured)

10
16
20
37
40
31
34
24
28
30
16
22
22
19
24
24
21
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

35
20
24
45
20
11
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

42
28
17
3
4
0
1
28
47
57
42
27
13
10
19
2
1
1
1
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
5
5
5
5
6
6
9
5
5
5
6
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 (%)

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

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

89
88
88
89
88
88
86
88
84
84
80
77
77
80
88
93
94
94
93
89
89
86
85
83

Pressure (mb)

1024
1024
1024
1024
1025
1024
1024
1023
1023
1022
1021
1021
1020
1020
1020
1021
1021
1021
1021
1022
1022
1022
1022
1022

Ozone (du)

345
346
346
345
344
344
342
341
341
342
341
341
341
340
343
343
345
348
349
349
349
350
352
353

Wednesday 25

Waxing Gibbous 64%

11:00

03:13

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

Sun - Rise: 07:16, Set: 18:10, Transit: 12:43. Moon - Rise: 11:00, Set: 03:13. Civil Dark: 18:40 - 06:45. Nautical Dark: 19:15 - 06:10. Astro Dark: 19:51 - 05:35

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
2
2
2
0
5
13
0
0
0
0
2
4
6
8
10

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
2
2
0
5
13
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
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
2
4
5
6

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
6
5
7
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
2
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

2
1
1
2
1
2
6
8
9
11
12
12
12
11
10
6
5
5
5
4
4
4
3
2

Dew Point (°C)

-0
-0
-1
-1
-1
0
2
3
4
4
6
6
6
6
7
5
3
3
2
1
1
0
-0
-0

Relative Humidity (%)

82
82
80
82
81
80
78
73
70
68
68
67
68
73
84
90
86
85
82
79
77
77
76
77

Pressure (mb)

1022
1022
1022
1022
1023
1023
1022
1022
1022
1022
1021
1021
1021
1022
1022
1023
1024
1024
1024
1025
1025
1026
1026
1026

Ozone (du)

353
353
353
355
356
358
360
361
363
363
363
362
361
361
359
358
359
360
361
361
361
362
362
361

Thursday 26

Waxing Gibbous 75%

12:02

04:20

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

Sun - Rise: 07:14, Set: 18:11, Transit: 12:43. Moon - Rise: 12:02, Set: 04:20. Civil Dark: 18:42 - 06:43. Nautical Dark: 19:17 - 06:08. Astro Dark: 19:52 - 05:33

Total Clouds (% Sky Obscured)

12
28
43
59
43
27
10
17
25
36
30
21
11
23
36
49
66
83
100
100
100
100
84
68

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
1
4
8
13
8
4
0
2
5
7
6
8

Medium Clouds (% Sky Obscured)

0
5
11
21
19
10
0
17
25
36
30
17
4
12
19
26
44
63
82
79
73
67
68
68

High Clouds (% Sky Obscured)

7
23
39
58
43
27
10
17
25
36
30
21
7
6
5
4
35
67
100
100
100
100
84
68

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
1
1
4
3
1
3
1
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)

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

Chance of Frost

Temperature (°C)

3
3
3
3
3
5
7
9
10
11
12
12
12
11
10
8
6
6
6
6
6
6
6
5

Feels Like (°C)

2
2
2
2
2
1
2
3
4
5
6
12
12
12
12
13
13
4
4
4
4
4
4
3

Dew Point (°C)

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

Relative Humidity (%)

77
79
79
79
79
73
70
67
65
64
62
64
67
70
76
84
91
88
85
85
82
80
79
78

Pressure (mb)

1027
1027
1027
1027
1027
1027
1026
1026
1025
1025
1024
1024
1024
1024
1025
1026
1027
1027
1027
1027
1026
1026
1026
1026

Ozone (du)

361
360
361
361
362
362
362
362
363
363
364
363
362
361
361
360
360
361
362
364
365
366
367
369

Friday 27

Waxing Gibbous 85%

13:17

05:13

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

Sun - Rise: 07:12, Set: 18:13, Transit: 12:42. Moon - Rise: 13:17, Set: 05:13. Civil Dark: 18:43 - 06:42. Nautical Dark: 19:18 - 06:07. Astro Dark: 19:53 - 05:31

Total Clouds (% Sky Obscured)

57
50
39
39
41
39
37
31
19
0
0
0
0
0
0
5
10
15
20
27
18
0

Low Clouds (% Sky Obscured)

8
11
12
16
18
10
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

57
50
32
25
26
27
24
22
19
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

57
50
39
31
25
14
4
15
19
0
0
0
0
0
0
5
10
15
20
20
17
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

Fog (%)

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

Precipitation Probability (%)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

3
3
3
3
3
3
3
3
4
5
5
12
12
12
13
14
15
7
7
7
7
6

Dew Point (°C)

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

Relative Humidity (%)

78
76
76
76
76
71
66
63
60
58
55
57
59
61
68
74
81
78
78
75
74
71

Pressure (mb)

1026
1025
1025
1025
1025
1025
1024
1024
1023
1022
1021
1021
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020

Ozone (du)

370
371
370
369
369
367
365
362
360
358
355
353
352
350
349
349
348
349
349
349
350
351

Forecast for Eywald, Bern-Mittelland District, Switzerland (46.77,7.42)

Generated: 21/02/26 03:02:04. Forecast: 21/02/26 to 27/02/26. Timezone: UTC+1.00