Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 15

Waning Crescent 13%

05:42

15:27

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
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad

Sun - Rise: 07:10, Set: 19:07, Transit: 13:08. Moon - Rise: 05:42, Set: 15:27. Civil Dark: 19:35 - 06:42. Nautical Dark: 20:08 - 06:09. Astro Dark: 20:42 - 05:35

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
98
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

99
95
100
99
98
97
98
95
100
100
100
100
98
98
95
100
99
100
100
95
100
100
100
99

Medium Clouds (% Sky Obscured)

100
100
92
100
100
93
92
99
100
100
100
100
94
100
83
100
100
100
97
99
100
100
100
100

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
24
71
45
58
17
35
35
35
65
65

ISS Passover

Visibility (miles)

-
-
-
6
9
7
2
1
1
2
1
0
0
0
1
0
0
0
0
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

Precipitation Type

None
None
Frozen rai
Frozen rai
Frozen rai
Frozen rai
Frozen rai
Frozen rai
Frozen rai
Light Rain
Moderate Rain
Light Rain
Moderate Rain
Moderate Rain
Light Rain
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow

Precipitation Probability (%)

0
0
100
86
88
95
95
95
95
95
95
95
95
95
95
95
95
95
95
83
87
85
95
95

Precipitation Amount (mm)

0
0
0.3
0.4
0.4
1
0.6
1.6
1.8
1.8
2.9
2.3
5
2.9
1.5
0.5
1.2
2.9
0.5
0.3
0.4
0.3
1.3
1.4

Wind Speed/Direction (mph)

15
15
15
13
14
15
16
16
14
13
10
13
15
18
16
16
17
16
18
19
18
18
17
21

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-7
-7
-7
-7
-8
-8
-7
-6
-5
-5
-3
-6
-8
-8
-9
-9
-9
-7
-11
-12
-12
-12
-11
-13

Dew Point (°C)

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

Relative Humidity (%)

87
86
86
83
84
84
89
87
91
93
98
98
92
94
91
92
94
96
92
89
91
92
91
92

Pressure (mb)

1014
1012
1010
1009
1007
1005
1002
1000
998
997
996
996
996
995
996
996
996
998
997
998
999
998
999
997

Ozone (du)

376
379
379
382
384
381
381
381
387
390
390
394
393
395
404
407
408
410
417
412
402
400
406
412

Monday 16

Waning Crescent 7%

06:07

16:39

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
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 OK
22 Good
23 Good

Sun - Rise: 07:08, Set: 19:08, Transit: 13:08. Moon - Rise: 06:07, Set: 16:39. Civil Dark: 19:36 - 06:40. Nautical Dark: 20:10 - 06:07. Astro Dark: 20:43 - 05:33

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
98
100
100
99
69
68
80
95
76
70
68
34
1
1

Low Clouds (% Sky Obscured)

100
99
100
98
97
97
97
95
86
79
75
69
63
61
36
60
80
95
76
68
64
27
0
0

Medium Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
93
100
100
97
57
9
1
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
55
55
45
35
35
35
40
45
45
45
45
35
9
3
1
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

0
0
0
0
0
0
0
0
0
0
0
0
0
3
7
4
5
3
7
7
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

Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

95
95
95
95
95
95
95
91
79
61
51
38
14
4
23
7
24
17
9
1
2
0
2
0

Precipitation Amount (mm)

1.3
1.8
1.5
1.4
1.3
1.1
0.8
0.6
0.5
0.2
0.2
0.1
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

21
22
22
22
22
22
22
22
21
20
20
21
21
20
19
19
18
18
17
15
13
12
11
10

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-13
-14
-16
-16
-17
-16
-17
-18
-18
-18
-18
-18
-18
-17
-16
-15
-16
-16
-17
-17
-18
-17
-18
-17

Dew Point (°C)

-6
-7
-8
-8
-9
-9
-10
-10
-10
-11
-11
-11
-11
-11
-10
-10
-10
-11
-12
-13
-14
-14
-15
-16

Relative Humidity (%)

90
90
89
89
88
90
88
87
88
88
87
85
85
83
83
83
82
80
80
77
76
76
78
78

Pressure (mb)

997
999
1000
1000
1000
1001
1002
1004
1005
1006
1007
1008
1009
1010
1010
1010
1011
1012
1013
1014
1015
1016
1017
1018

Ozone (du)

428
446
447
454
456
457
454
464
493
503
489
476
479
478
484
495
498
495
497
502
508
506
500
497

Tuesday 17

Waning Crescent 2%

06:30

17:51

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

Sun - Rise: 07:06, Set: 19:09, Transit: 13:08. Moon - Rise: 06:30, Set: 17:51. Civil Dark: 19:38 - 06:38. Nautical Dark: 20:11 - 06:05. Astro Dark: 20:45 - 05:31

Total Clouds (% Sky Obscured)

1
1
1
1
1
3
6
4
6
20
29
37
65
100
100
100
100
100
100
99
100
100
100
94

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
7
14
5
10
10
10
15
20
29
45
66
89
94
92

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
1
20
20
24
6
28
10
80
99
100
100
94
99
100
100
84

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
4
14
12
7
35
95
99
100
100
100
100
95
100
100
100
39

ISS Passover

Visibility (miles)

9
9
9
9
9
7
5
9
9
9
9
9
9
9
9
9
9
9
9
9
9
1
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
None
None
None
None
Snow
Snow
Snow

Precipitation Probability (%)

1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
20
47
56
56

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.1
0.2
0.2

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

-13
-14
-14
-15
-16
-16
-17
-17
-18
-16
-14
-12
-11
-9
-8
-7
-7
-7
-8
-8
-8
-8
-8
-9

Feels Like (°C)

-18
-18
-19
-20
-20
-20
-21
-22
-21
-20
-19
-18
-16
-14
-13
-12
-12
-12
-13
-13
-13
-13
-13
-13

Dew Point (°C)

-16
-17
-17
-18
-18
-19
-19
-20
-21
-18
-17
-16
-15
-14
-13
-12
-11
-11
-10
-10
-10
-10
-9
-10

Relative Humidity (%)

79
78
79
79
79
81
82
82
80
81
81
75
72
69
69
71
73
74
82
83
85
88
90
90

Pressure (mb)

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

Ozone (du)

500
498
492
484
478
464
457
450
443
441
439
441
435
421
411
404
399
393
387
385
384
383
384
387

Wednesday 18

New Moon 0%

06:50

19:04

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 OK
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad

Sun - Rise: 07:05, Set: 19:11, Transit: 13:08. Moon - Rise: 06:50, Set: 19:04. Civil Dark: 19:39 - 06:36. Nautical Dark: 20:12 - 06:03. Astro Dark: 20:46 - 05:29

Total Clouds (% Sky Obscured)

93
95
97
100
100
100
100
100
99
99
73
51
27
45
63
84
90
96
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

91
87
80
75
81
90
100
92
85
78
59
40
20
20
15
15
20
25
35
45
45
50
57
64

Medium Clouds (% Sky Obscured)

77
82
91
100
100
100
100
79
58
35
23
12
0
21
45
68
75
87
90
95
95
90
89
89

High Clouds (% Sky Obscured)

30
25
40
3
5
20
1
20
43
71
48
25
3
6
47
25
52
80
93
100
100
100
83
63

ISS Passover

Visibility (miles)

0
0
0
0
0
0
0
0
0
1
1
3
8
9
4
7
8
6
8
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

Snow
Snow
Snow
Snow
Snow
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

53
56
52
53
43
34
21
21
17
13
3
13
2
0
0
19
3
0
0
0
0
0
30
42

Precipitation Amount (mm)

0.2
0.2
0.2
0.2
0.1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

-8
-8
-8
-7
-7
-6
-6
-5
-5
-4
-3
-1
-0
1
2
3
3
3
3
3
2
2
2
2

Feels Like (°C)

-13
-13
-13
-12
-12
-11
-11
-10
-10
-9
-7
-5
-4
-3
-1
-1
0
0
-0
-0
-1
-1
-1
-2

Dew Point (°C)

-9
-9
-9
-8
-8
-7
-7
-6
-6
-5
-4
-2
-1
-1
2
2
3
3
3
2
2
2
1
1

Relative Humidity (%)

92
90
92
92
92
92
92
92
94
92
91
92
92
92
98
98
96
98
98
94
96
96
98
96

Pressure (mb)

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

Ozone (du)

389
390
392
393
392
392
393
392
393
388
379
376
376
373
372
368
366
365
364
365
366
368
368
370

Thursday 19

Waxing Crescent 1%

07:11

20:19

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
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad

Sun - Rise: 07:03, Set: 19:12, Transit: 13:07. Moon - Rise: 07:11, Set: 20:19. Civil Dark: 19:40 - 06:35. Nautical Dark: 20:13 - 06:01. Astro Dark: 20:47 - 05:27

Total Clouds (% Sky Obscured)

100
100
100
99
88
77
65
66
68
70
72
74
78
75
72
72
72
62
57
59
64
69
78
86

Low Clouds (% Sky Obscured)

77
59
45
48
63
64
65
66
68
70
72
74
78
75
72
72
72
62
57
55
55
55
60
60

Medium Clouds (% Sky Obscured)

98
99
100
94
60
77
65
66
68
70
72
74
56
75
2
0
1
1
22
41
59
69
78
85

High Clouds (% Sky Obscured)

42
59
78
96
68
37
5
5
0
0
0
0
0
0
2
2
3
4
56
55
49
41
40
44

ISS Passover

Visibility (miles)

9
9
9
5
4
4
1
1
9
9
0
0
0
0
0
0
0
0
0
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
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

50
52
52
49
38
28
10
7
6
2
7
55
23
7
12
1
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0.5
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

2
3
3
2
1
2
2
2
4
5
8
7
10
7
5
7
7
6
5
3
3
2
3
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

98
98
98
96
98
98
98
98
98
96
100
100
100
100
100
100
98
100
100
100
100
100
100
100

Pressure (mb)

1017
1017
1017
1016
1016
1016
1016
1017
1018
1018
1019
1020
1020
1020
1020
1020
1020
1020
1020
1021
1020
1020
1020
1020

Ozone (du)

372
370
366
363
362
362
365
365
365
364
363
363
361
365
367
369
368
366
363
359
356
352
349
345

Friday 20

Waxing Crescent 4%

07:33

21:36

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
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad

Sun - Rise: 07:01, Set: 19:13, Transit: 13:07. Moon - Rise: 07:33, Set: 21:36. Civil Dark: 19:41 - 06:33. Nautical Dark: 20:15 - 05:59. Astro Dark: 20:49 - 05:25

Total Clouds (% Sky Obscured)

96
97
98
99
99
99
100
96
93
91
94
97
100
98
96
95
90
88
82
91
99
100
97
95

Low Clouds (% Sky Obscured)

70
96
96
97
97
98
96
96
93
90
85
79
76
78
82
83
77
69
60
60
45
35
40
40

Medium Clouds (% Sky Obscured)

89
92
93
94
84
75
73
68
54
44
29
20
4
4
4
4
3
2
3
11
20
27
41
51

High Clouds (% Sky Obscured)

60
60
66
66
77
86
95
77
56
37
58
79
100
91
82
74
66
60
53
69
84
100
73
45

ISS Passover

Visibility (miles)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
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
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
2
3
2
6
9
12
15
18
20
20
20
21
19
16
15
15
13
8
10
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
4
4
5
5
6
7
8
8
8
8
7
6
6
5
4
3
3
3
3
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
98
100
100
100
100

Pressure (mb)

1019
1019
1018
1017
1016
1016
1015
1015
1014
1013
1013
1012
1011
1010
1010
1010
1009
1009
1010
1010
1010
1010
1010
1010

Ozone (du)

342
338
334
330
325
322
319
316
312
309
305
304
302
301
300
299
297
297
297
296
295
294
293
291

Saturday 21

Waxing Crescent 10%

07:59

22:56

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
15 Bad
16 Bad
17 Bad
18 Bad
19 OK
20 Bad
21 Bad
22 Bad
23 Bad

Sun - Rise: 06:59, Set: 19:14, Transit: 13:07. Moon - Rise: 07:59, Set: 22:56. Civil Dark: 19:42 - 06:31. Nautical Dark: 20:16 - 05:58. Astro Dark: 20:50 - 05:23

Total Clouds (% Sky Obscured)

75
81
92
100
93
85
78
71
65
58
56
53
49
54
60
66
58
49
40
43
45
47
67
84

Low Clouds (% Sky Obscured)

35
20
20
20
26
28
30
23
16
10
9
8
10
10
14
14
19
21
14
21
27
31
52
75

Medium Clouds (% Sky Obscured)

59
50
54
41
32
26
21
16
9
0
8
15
20
27
32
24
19
6
3
0
0
4
4
5

High Clouds (% Sky Obscured)

20
46
67
88
61
38
17
17
24
25
15
8
1
1
1
0
0
1
1
5
6
7
14
25

ISS Passover

Visibility (miles)

0
0
0
0
0
0
0
0
0
0
0
1
2
3
3
3
3
5
7
9
6
3
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
None
None
None
None
None
None
None

Precipitation Probability (%)

7
8
8
7
7
5
1
2
2
1
5
7
9
8
6
3
5
6
7
3
2
1
2
1

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
2
2
1
1
1
1
2
2
3
4
5
5
6
6
5
5
5
4
6
9
9

Chance of Frost

Temperature (°C)

5
4
5
4
4
4
4
4
5
6
8
10
12
14
16
17
19
18
17
16
14
12
9
9

Feels Like (°C)

4
2
2
2
2
2
2
1
3
3
5
5
6
7
14
14
14
14
16
16
16
15
15
13

Dew Point (°C)

5
4
5
4
4
4
4
4
5
6
7
9
11
12
13
14
15
14
13
13
12
10
9
9

Relative Humidity (%)

100
98
100
100
100
98
100
98
98
98
96
93
90
87
83
81
77
78
79
82
87
92
100
100

Pressure (mb)

1010
1010
1010
1009
1009
1009
1009
1009
1009
1009
1009
1008
1008
1007
1006
1006
1005
1005
1005
1005
1006
1006
1007
1007

Ozone (du)

290
288
288
288
288
288
288
288
288
288
288
289
290
290
291
292
292
292
291
290
289
288
287
286

Forecast for Spring Green, Sauk, United States of America (43.18,-90.07)

Generated: 15/03/26 03:33:51. Forecast: 15/03/26 to 21/03/26. Timezone: UTC-5.00