Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 20

Waxing Crescent 3%

06:33

21:42

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

Sun - Rise: 06:39, Set: 18:57, Transit: 12:50. Moon - Rise: 06:33, Set: 21:42. Civil Dark: 19:41 - 05:55. Nautical Dark: 20:34 - 05:02. Astro Dark: 21:33 - 04:03

Total Clouds (% Sky Obscured)

65
45
27
3
2
2
3
5
8
4
5
19
3
4
9
27
19
43
31
53
44
47
71
94

Low Clouds (% Sky Obscured)

50
33
1
1
1
1
1
1
1
1
1
1
1
0
0
1
1
1
1
1
1
2
2
3

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
1
0
0
2
1
2
16
31
53
44
41
61
59

High Clouds (% Sky Obscured)

0
0
0
2
0
0
3
5
8
4
4
19
3
4
9
13
19
43
31
51
9
25
33
83

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
92
86
80
76
71
66
66
67
68
72
82
89
91
92
94
96
92
91
91
89
89
86
83

Pressure (mb)

1013
1013
1013
1013
1014
1014
1014
1014
1015
1015
1015
1016
1016
1017
1017
1018
1018
1018
1018
1018
1018
1018
1018
1018

Ozone (du)

472
460
454
447
440
435
425
416
404
397
392
387
381
380
376
376
376
376
375
374
371
367
360
356

Saturday 21

Waxing Crescent 8%

06:30

23:35

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
06 Bad

Sun - Rise: 06:36, Set: 19:00, Transit: 12:49. Moon - Rise: 06:30, Set: 23:35. Civil Dark: 19:44 - 05:52. Nautical Dark: 20:37 - 04:58. Astro Dark: 21:36 - 03:58

Total Clouds (% Sky Obscured)

95
95
100
94
90
99
99
97
88
100
100
100
99
100
96
98
99
100
100
100
100
93
88
100

Low Clouds (% Sky Obscured)

4
2
19
31
17
1
2
17
2
1
1
1
1
0
4
7
1
0
0
0
0
0
1
28

Medium Clouds (% Sky Obscured)

77
83
81
87
90
93
98
97
88
98
95
90
86
99
96
88
96
99
100
100
54
93
88
100

High Clouds (% Sky Obscured)

77
39
35
66
79
99
79
92
85
100
100
100
99
98
96
93
99
100
100
100
100
93
88
27

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)

10
10
10
12
12
12
12
12
12
12
12
12
11
11
12
12
12
12
12
11
12
11
10
10

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

86
86
83
77
77
77
77
78
80
80
82
80
82
82
80
77
77
77
76
78
78
80
81
86

Pressure (mb)

1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1017
1017
1017
1017
1017
1017
1017

Ozone (du)

354
352
350
349
349
350
351
351
352
356
357
358
357
357
358
358
359
364
367
367
373
381
392
401

Sunday 22

Waxing Crescent 16%

06:27

01:37

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
06 Bad

Sun - Rise: 06:32, Set: 19:03, Transit: 12:49. Moon - Rise: 06:27, Set: 01:37. Civil Dark: 19:46 - 05:48. Nautical Dark: 20:40 - 04:55. Astro Dark: 21:40 - 03:54

Total Clouds (% Sky Obscured)

99
94
100
100
95
92
100
100
99
83
97
78
65
83
99
93
98
99
97
91
83
69
61
57

Low Clouds (% Sky Obscured)

38
42
38
39
34
36
38
9
19
22
39
11
0
0
40
38
38
37
31
5
13
21
29
20

Medium Clouds (% Sky Obscured)

76
46
26
36
13
1
0
4
51
61
61
66
45
22
20
49
73
69
81
55
51
63
61
57

High Clouds (% Sky Obscured)

95
94
100
100
95
92
100
100
99
83
97
72
65
83
99
93
90
96
88
86
83
69
61
57

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

87
86
84
84
83
82
80
80
82
83
83
85
89
91
89
89
88
86
86
84
84
86
83
81

Pressure (mb)

1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1016
1016
1016
1015
1015
1015
1015
1015

Ozone (du)

397
397
397
395
390
384
382
381
378
374
372
370
369
368
368
368
368
369
367
367
366
367
368
370

Monday 23

Waxing Crescent 25%

06:25

03:47

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

Sun - Rise: 06:29, Set: 19:05, Transit: 12:49. Moon - Rise: 06:25, Set: 03:47. Civil Dark: 19:49 - 05:45. Nautical Dark: 20:43 - 04:51. Astro Dark: 21:44 - 03:50

Total Clouds (% Sky Obscured)

47
48
20
12
11
5
1
0
22
44
64
63
68
72
55
36
18
18
64
65
74
86
89
83

Low Clouds (% Sky Obscured)

11
2
1
0
0
0
0
0
0
0
0
0
1
1
0
0
0
1
2
3
16
31
43
29

Medium Clouds (% Sky Obscured)

47
48
2
0
4
4
0
0
17
34
47
41
32
22
21
18
14
9
51
59
40
39
50
51

High Clouds (% Sky Obscured)

47
48
20
11
9
4
0
0
0
0
0
5
10
16
7
3
0
2
64
65
65
65
60
50

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
11
2
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

81
78
74
72
68
67
65
65
66
67
67
68
72
76
77
80
85
83
82
82
80
83
84
86

Pressure (mb)

1015
1015
1015
1015
1014
1014
1014
1014
1013
1013
1012
1012
1012
1012
1012
1012
1012
1011
1011
1011
1011
1010
1010
1010

Ozone (du)

372
373
374
376
378
380
379
379
377
380
384
391
397
401
405
410
414
418
422
420
412
410
418
424

Tuesday 24

Waxing Crescent 37%

06:41

05:44

07 Bad
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 OK
02 Good
03 Good
04 Good
05 Good
06 Good

Sun - Rise: 06:26, Set: 19:08, Transit: 12:49. Moon - Rise: 06:41, Set: 05:44. Civil Dark: 19:52 - 05:42. Nautical Dark: 20:46 - 04:47. Astro Dark: 21:47 - 03:45

Total Clouds (% Sky Obscured)

57
27
28
44
60
73
85
97
88
81
75
71
68
64
88
89
90
61
34
7
5
3
1
0

Low Clouds (% Sky Obscured)

15
0
5
10
19
23
30
33
38
44
51
47
41
38
8
14
20
13
7
1
1
1
0
0

Medium Clouds (% Sky Obscured)

53
27
16
18
24
31
45
40
35
64
75
59
10
12
6
9
14
13
8
2
2
1
0
0

High Clouds (% Sky Obscured)

55
27
3
6
3
0
13
50
45
45
40
40
45
39
22
18
19
13
6
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
5
0
0
0
4
8
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
3
18
9
13
23
13
10
2
1
4
3
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
9
9
10
9
9
10
11
10
10
9
8
7
6
5
4
4
3
3
3
2
3
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

88
86
85
88
90
93
94
90
75
78
78
80
83
88
91
91
93
94
93
93
93
91
91
89

Pressure (mb)

1010
1010
1009
1009
1009
1009
1009
1008
1008
1008
1008
1008
1009
1009
1009
1010
1010
1010
1010
1010
1010
1010
1010
1010

Ozone (du)

425
427
429
429
429
429
431
431
430
431
434
436
431
424
424
427
431
434
434
434
434
432
430
428

Wednesday 25

First Quarter 48%

No Rise

06:06

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

Sun - Rise: 06:23, Set: 19:11, Transit: 12:48. Moon - Rise: No Rise, Set: 06:06. Civil Dark: 19:55 - 05:38. Nautical Dark: 20:49 - 04:44. Astro Dark: 21:51 - 03:41

Total Clouds (% Sky Obscured)

0
0
1
2
3
8
11
15
20
26
31
30
28
27
45
63
80
65
70
65
65
60
40
30

Low Clouds (% Sky Obscured)

0
0
0
0
0
2
3
4
10
18
24
24
24
24
40
50
60
61
65
65
65
55
40
22

Medium Clouds (% Sky Obscured)

0
0
0
0
0
8
11
15
10
6
2
1
1
0
0
0
0
0
0
0
0
0
0
24

High Clouds (% Sky Obscured)

0
0
0
1
1
1
1
1
1
1
0
0
0
0
0
0
0
11
22
31
34
38
40
30

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
1
1
0
2
3
2
6
8
9
9

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

83
76
70
66
62
57
57
56
56
60
65
71
73
76
80
81
85
86
89
93
96
96
96
96

Pressure (mb)

1010
1010
1010
1010
1010
1010
1010
1009
1009
1009
1009
1009
1009
1009
1009
1009
1009
1009
1009
1009
1009
1009
1009
1009

Ozone (du)

426
424
422
421
420
419
419
419
419
419
420
420
422
425
427
427
426
425
425
425
425
423
420
418

Thursday 26

Waxing Gibbous 60%

08:29

06:05

07 OK
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

Sun - Rise: 06:20, Set: 19:13, Transit: 12:48. Moon - Rise: 08:29, Set: 06:05. Civil Dark: 19:57 - 05:35. Nautical Dark: 20:52 - 04:40. Astro Dark: 21:55 - 03:36

Total Clouds (% Sky Obscured)

10
10
17
34
54
63
75
87
97
100
100
91
83
74
71
68
62
71
84
95

Low Clouds (% Sky Obscured)

10
10
15
22
30
35
39
54
64
84
95
86
78
69
45
24
4
20
36
52

Medium Clouds (% Sky Obscured)

10
10
17
34
51
58
64
69
79
79
74
54
28
10
7
6
5
8
10
15

High Clouds (% Sky Obscured)

10
10
17
34
37
28
24
20
12
12
11
6
2
2
2
3
3
26
49
72

ISS Passover

Visibility (miles)

9
9
9
6
3
0
3
6
8
7
6
5
7
8
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

Precipitation Type

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

Precipitation Probability (%)

8
1
11
16
18
19
19
19
30
38
46
41
35
27
21
14
0
0
0
0

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

5
6
6
6
6
7
7
7
8
7
7
7
6
5
4
4
4
5
5
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

93
93
91
93
94
96
88
79
74
81
86
93
93
91
93
93
93
92
91
91

Pressure (mb)

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

Ozone (du)

424
431
437
436
436
435
431
428
425
426
426
427
430
432
435
436
437
438
439
439

Forecast for Mashozero, Russia (61.61,34.28)

Generated: 20/03/26 07:03:28. Forecast: 20/03/26 to 26/03/26. Timezone: UTC+3.00