Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 11

Waning Crescent 33%

03:21

12:29

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: 08:35, Set: 17:23, Transit: 13:00. Moon - Rise: 03:21, Set: 12:29. Civil Dark: 17:58 - 08:01. Nautical Dark: 18:37 - 07:22. Astro Dark: 19:13 - 06:46

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
99
96
98
96
97
95
95
74
97
100
100
100
99
98
100
100

Low Clouds (% Sky Obscured)

98
90
82
78
66
97
100
86
87
84
86
87
92
92
93
71
96
100
100
100
99
98
100
100

Medium Clouds (% Sky Obscured)

98
100
100
100
98
100
100
100
91
26
42
15
28
10
4
0
0
0
0
0
0
0
12
0

High Clouds (% Sky Obscured)

67
100
100
100
100
100
100
45
24
42
30
26
55
6
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
6
0
0
0
9
9
9
7
9
9
9
9
6
9
9
9
9
9
9

Fog (%)

2
2
2
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
Snow
Snow
Snow
Snow
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
9
33
72
95
95
44
7
1
22
1
14
0
3
17
19
4
0
0
1
1
15

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

17
21
18
17
18
19
20
20
22
24
23
22
20
19
19
18
18
19
20
20
19
19
19
18

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

79
79
81
79
79
82
89
94
92
76
79
81
86
84
84
86
87
91
92
91
89
89
87
81

Pressure (mb)

1020
1019
1019
1018
1017
1016
1015
1014
1012
1012
1011
1011
1011
1010
1010
1010
1010
1010
1010
1010
1010
1011
1011
1011

Ozone (du)

338
338
337
337
342
344
345
342
342
342
345
347
350
350
350
349
347
347
344
342
339
339
336
338

Monday 12

Waning Crescent 24%

04:30

12:54

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: 08:35, Set: 17:25, Transit: 13:00. Moon - Rise: 04:30, Set: 12:54. Civil Dark: 17:59 - 08:00. Nautical Dark: 18:38 - 07:22. Astro Dark: 19:15 - 06:45

Total Clouds (% Sky Obscured)

99
99
98
94
91
93
83
97
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

97
91
90
85
85
91
82
84
73
66
61
49
46
62
95
73
67
73
36
30
77
74
100
100

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
3
89
47
90
100
100
100
100
100
100
98
99
100
100
54
100
100
100

High Clouds (% Sky Obscured)

0
0
0
0
3
48
13
29
72
99
100
100
100
16
100
53
95
95
100
100
100
100
99
4

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
0
0
0
0
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

0
0
0
0
0
0
0
0
0
33
73
73
26
12
5
0
0
1
0
0
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

5
0
2
1
0
0
1
1
0
0
0
0
0
4
28
47
49
58
62
55
46
25
9
16

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.1
0.2
0.3
0.3
0.2
0
0
0

Wind Speed/Direction (mph)

16
14
12
12
11
9
8
6
7
7
7
7
8
7
6
7
8
7
7
8
10
12
15
17

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-7
-7
-6
-6
-6
-6
-5
-5
-6
-6
-6
-5
-5
-5
-5
-5
-6
-5
-5
-5
-5
-4
-5
-6

Dew Point (°C)

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

Relative Humidity (%)

86
83
86
81
80
80
80
84
92
100
100
100
98
94
91
91
92
92
92
91
89
86
88
89

Pressure (mb)

1011
1011
1011
1011
1011
1011
1011
1010
1009
1009
1007
1006
1005
1004
1002
1000
999
997
996
995
994
994
993
992

Ozone (du)

345
345
354
355
356
353
355
355
357
355
363
362
365
368
365
361
358
359
366
375
378
377
378
377

Tuesday 13

Waning Crescent 16%

05:37

13:27

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: 08:34, Set: 17:26, Transit: 13:01. Moon - Rise: 05:37, Set: 13:27. Civil Dark: 18:01 - 08:00. Nautical Dark: 18:39 - 07:22. Astro Dark: 19:16 - 06:45

Total Clouds (% Sky Obscured)

100
91
96
97
98
99
99
99
98
99
100
100
100
100
100
100
100
100
100
100
100
100
100
99

Low Clouds (% Sky Obscured)

100
89
92
91
90
93
94
90
90
94
100
100
100
98
98
97
89
79
71
82
92
100
100
99

Medium Clouds (% Sky Obscured)

51
47
83
92
40
50
62
78
95
91
92
96
99
100
100
100
100
99
98
72
20
0
0
0

High Clouds (% Sky Obscured)

5
0
95
4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
0
9
0
0
0
0
0
0
0
0
0
0
0
0
5
3
3
1
1
1
1
2

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

Precipitation Probability (%)

23
39
39
50
62
69
71
77
77
79
79
80
79
77
66
46
24
23
26
25
22
24
20
18

Precipitation Amount (mm)

0
0
0.1
0
0.4
0.4
0.4
0.5
0.5
0.5
0.5
0.5
0.4
0.4
0.3
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

18
18
18
17
18
17
19
27
29
31
33
33
34
34
34
33
32
31
30
29
27
25
24
23

Chance of Frost

Temperature (°C)

1
1
0
0
0
0
0
-2
-5
-6
-8
-8
-9
-10
-10
-10
-10
-11
-11
-11
-11
-11
-11
-11

Feels Like (°C)

-7
-7
-7
-7
-8
-7
-8
-14
-16
-17
-20
-21
-22
-22
-23
-23
-23
-23
-23
-23
-22
-22
-21
-21

Dew Point (°C)

-2
-1
0
-1
-1
0
-0
-3
-6
-7
-9
-10
-11
-11
-11
-12
-14
-14
-14
-14
-14
-14
-14
-14

Relative Humidity (%)

86
88
98
89
94
100
98
92
90
90
90
88
88
88
88
86
75
76
80
81
81
81
81
80

Pressure (mb)

992
992
992
993
993
993
994
996
998
1001
1003
1005
1007
1009
1011
1013
1015
1016
1018
1019
1020
1021
1022
1022

Ozone (du)

379
380
385
389
391
397
405
414
412
421
421
421
436
430
434
442
428
434
440
444
446
445
447
446

Wednesday 14

Waning Crescent 10%

06:39

14:09

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 OK
13 Bad
14 Bad

Sun - Rise: 08:33, Set: 17:27, Transit: 13:01. Moon - Rise: 06:39, Set: 14:09. Civil Dark: 18:02 - 07:59. Nautical Dark: 18:40 - 07:21. Astro Dark: 19:17 - 06:44

Total Clouds (% Sky Obscured)

99
97
95
94
92
89
86
77
80
82
81
81
80
83
83
78
74
85
88
73
48
47
81
87

Low Clouds (% Sky Obscured)

99
96
92
89
85
80
73
74
78
82
81
81
80
83
83
78
74
85
88
68
30
26
81
87

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
0
3
3
3

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
2
0
2
0
2
3
2

ISS Passover

Visibility (miles)

2
9
3
3
9
3
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 (%)

17
13
17
14
15
7
14
7
6
10
7
5
12
6
3
5
2
1
0
0
3
1
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)

23
22
22
23
22
22
21
20
18
16
16
13
12
10
8
6
4
3
4
5
6
7
8
8

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-20
-20
-19
-20
-19
-19
-19
-18
-18
-17
-17
-16
-16
-15
-15
-14
-14
-13
-13
-14
-13
-11
-11
-12

Dew Point (°C)

-14
-13
-13
-13
-13
-14
-14
-14
-14
-14
-13
-14
-14
-14
-14
-14
-14
-14
-13
-13
-12
-12
-12
-11

Relative Humidity (%)

78
77
77
75
74
72
72
72
72
73
74
72
72
72
74
74
74
73
74
75
77
74
74
74

Pressure (mb)

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

Ozone (du)

431
416
404
402
404
416
418
412
403
397
401
398
395
390
379
371
361
355
351
349
345
340
335
333

Thursday 15

Waning Crescent 5%

07:33

15:02

15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 OK
21 OK
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: 08:33, Set: 17:29, Transit: 13:01. Moon - Rise: 07:33, Set: 15:02. Civil Dark: 18:03 - 07:58. Nautical Dark: 18:41 - 07:20. Astro Dark: 19:18 - 06:44

Total Clouds (% Sky Obscured)

91
85
77
68
52
36
15
44
73
100
90
76
62
56
53
50
71
88
100
96
92
88
90
91

Low Clouds (% Sky Obscured)

70
32
28
31
22
13
4
10
15
23
4
3
3
3
4
4
5
10
11
25
34
47
63
74

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
10
18
27
5
5
5
10
15
25
20
15
15
15
10
15
20
27

High Clouds (% Sky Obscured)

28
45
45
55
50
36
15
44
73
97
90
68
62
56
53
50
71
88
100
67
33
0
3
4

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
1
1
0
0
0
0
0
0
0
0
2
5
20
24
28
29
27
25
22
20
16
19
22

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
9
9
9
8
9
10
11
12
13
13
14
14
15
15
15
15
15
14
14
13
13
13
12

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-12
-12
-13
-13
-13
-13
-14
-13
-14
-14
-14
-14
-14
-13
-13
-13
-13
-13
-13
-13
-13
-13
-13
-10

Dew Point (°C)

-10
-10
-10
-10
-9
-10
-9
-10
-10
-10
-11
-10
-10
-11
-10
-11
-11
-10
-11
-10
-9
-8
-8
-7

Relative Humidity (%)

77
79
82
85
88
88
87
82
82
80
76
77
76
74
74
73
71
73
71
73
76
79
81
84

Pressure (mb)

1017
1017
1016
1016
1015
1014
1014
1013
1012
1011
1010
1012
1011
1011
1010
1010
1009
1009
1009
1009
1009
1008
1008
1007

Ozone (du)

332
334
335
338
341
343
346
345
346
348
348
350
352
354
357
360
363
363
363
363
366
369
372
375

Friday 16

Waning Crescent 1%

08:18

15:02

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: 08:32, Set: 17:30, Transit: 13:02. Moon - Rise: 08:18, Set: 15:02. Civil Dark: 18:04 - 07:58. Nautical Dark: 18:42 - 07:20. Astro Dark: 19:19 - 06:43

Total Clouds (% Sky Obscured)

92
94
97
99
99
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

85
87
88
88
92
96
99
99
99
100
100
100
100
99
99
99
99
100
100
100
100
100
100
100

Medium Clouds (% Sky Obscured)

34
58
68
78
82
92
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

High Clouds (% Sky Obscured)

1
1
0
0
5
7
9
7
4
4
4
2
0
5
10
15
37
50
60
53
65
63
60
56

ISS Passover

Visibility (miles)

9
9
7
4
2
4
7
9
6
3
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
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow

Precipitation Probability (%)

24
28
33
39
42
44
50
51
54
57
57
55
57
56
54
54
49
46
48
50
51
53
53
52

Precipitation Amount (mm)

0
0
0
0.1
0.1
0.1
0.2
0.2
0.2
0.2
0.2
0.2
0.3
0.2
0.2
0.2
0.2
0.1
0.2
0.2
0.2
0.2
0.2
0.2

Wind Speed/Direction (mph)

11
10
10
10
10
9
9
10
9
8
8
7
6
5
8
16
23
24
22
21
21
21
21
21

Chance of Frost

Temperature (°C)

-4
-4
-4
-4
-4
-4
-4
-4
-5
-5
-5
-5
-5
-4
-5
-7
-7
-9
-9
-9
-10
-10
-11
-11

Feels Like (°C)

-10
-10
-9
-10
-9
-9
-9
-9
-9
-9
-9
-10
-9
-8
-8
-9
-9
-14
-15
-18
-18
-18
-18
-20

Dew Point (°C)

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

Relative Humidity (%)

85
86
89
90
94
92
92
92
92
94
94
94
94
96
94
92
90
90
88
88
88
88
88
86

Pressure (mb)

1007
1006
1006
1006
1006
1006
1006
1005
1005
1005
1005
1005
1005
1005
1004
1004
1004
1004
1004
1004
1004
1004
1004
1004

Ozone (du)

378
380
384
388
391
393
395
396
402
408
414
413
411
410
406
403
400
406
413
420
425
430
435
435

Saturday 17

Waning Crescent 0%

08:53

16:06

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: 08:31, Set: 17:32, Transit: 13:02. Moon - Rise: 08:53, Set: 16:06. Civil Dark: 18:06 - 07:57. Nautical Dark: 18:44 - 07:19. Astro Dark: 19:20 - 06:43

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

100
100
97
96
95
95
95
96
98
100
100
100
100
100
100
100

Medium Clouds (% Sky Obscured)

100
100
100
100
100
100
100
95
89
92
93
88
80
79
74
73

High Clouds (% Sky Obscured)

42
37
36
36
31
15
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

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

Precipitation Type

Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow

Precipitation Probability (%)

50
52
54
54
52
50
50
48
47
46
45
44
43
43
42
42

Precipitation Amount (mm)

0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.1
0.1
0.1
0.1
0.1

Wind Speed/Direction (mph)

23
24
24
25
26
26
25
25
24
24
23
23
23
23
23
23

Chance of Frost

Temperature (°C)

-12
-12
-13
-13
-14
-14
-14
-15
-15
-16
-16
-16
-16
-16
-16
-16

Feels Like (°C)

-20
-20
-21
-21
-22
-24
-24
-25
-25
-25
-25
-26
-26
-25
-26
-25

Dew Point (°C)

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

Relative Humidity (%)

86
86
88
88
86
84
84
81
82
81
81
82
84
86
84
83

Pressure (mb)

1004
1004
1005
1006
1007
1007
1008
1008
1008
1009
1009
1010
1010
1010
1011
1012

Ozone (du)

436
436
448
460
473
470
467
464
471
478
485
490
494
499
494
490

Forecast for Mandan, Keweenaw, United States of America (47.46,-87.97)

Generated: 11/01/26 14:11:42. Forecast: 11/01/26 to 17/01/26. Timezone: UTC-5.00