Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 2

Waning Gibbous 98%

19:30

08:15

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 OK
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad

Sun - Rise: 07:17, Set: 17:09, Transit: 12:13. Moon - Rise: 19:30, Set: 08:15. Civil Dark: 17:40 - 06:45. Nautical Dark: 18:16 - 06:10. Astro Dark: 18:50 - 05:35

Total Clouds (% Sky Obscured)

63
65
74
69
69
70
68
66
68
72
71
69
69
67
74
47
56
46
49
65
91
100
100
100

Low Clouds (% Sky Obscured)

29
60
74
68
67
70
68
66
68
72
71
69
69
67
74
47
56
46
49
65
60
52
12
32

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
38
72
96
65

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
18
26
4
12
30
100
100
100

ISS Passover

Visibility (miles)

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

Fog (%)

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

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

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-14
-15
-16
-18
-18
-19
-19
-20
-21
-21
-22
-23
-23
-20
-18
-17
-15
-14
-13
-13
-14
-16
-17
-18

Dew Point (°C)

-14
-15
-15
-16
-17
-17
-18
-19
-20
-20
-21
-21
-21
-18
-17
-15
-14
-14
-13
-13
-12
-13
-15
-15

Relative Humidity (%)

85
84
86
86
84
84
84
82
82
82
81
82
82
82
79
78
76
75
75
75
80
86
86
88

Pressure (mb)

1024
1024
1025
1025
1025
1026
1026
1027
1027
1027
1028
1029
1029
1029
1029
1029
1028
1028
1027
1027
1027
1028
1029
1029

Ozone (du)

346
346
346
348
354
358
358
355
354
355
359
362
364
369
372
376
378
375
389
402
406
404
399
400

Tuesday 3

Waning Gibbous 93%

No Rise

08:33

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

Sun - Rise: 07:15, Set: 17:10, Transit: 12:13. Moon - Rise: No Rise, Set: 08:33. Civil Dark: 17:41 - 06:44. Nautical Dark: 18:17 - 06:09. Astro Dark: 18:52 - 05:34

Total Clouds (% Sky Obscured)

99
89
93
93
87
80
97
79
76
64
17
16
37
66
47
44
26
28
30
38
35
40
80
71

Low Clouds (% Sky Obscured)

35
35
32
31
27
29
29
33
31
35
17
16
37
45
47
43
26
28
30
38
35
40
80
71

Medium Clouds (% Sky Obscured)

78
89
91
93
86
80
92
79
73
61
16
3
19
49
47
25
4
6
0
0
0
0
0
0

High Clouds (% Sky Obscured)

96
85
88
90
61
60
63
64
2
6
3
0
0
0
0
0
0
0
0
0
4
23
9
3

ISS Passover

Visibility (miles)

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

Fog (%)

0
0
0
16
61
63
73
95
96
96
96
95
95
56
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
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)

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

Chance of Frost

Temperature (°C)

-15
-15
-15
-16
-16
-16
-17
-17
-17
-17
-17
-17
-17
-15
-13
-10
-8
-7
-6
-5
-5
-7
-9
-9

Feels Like (°C)

-19
-19
-19
-19
-19
-20
-20
-20
-21
-21
-21
-21
-20
-19
-16
-13
-12
-11
-9
-10
-9
-10
-12
-13

Dew Point (°C)

-16
-17
-17
-18
-18
-18
-19
-19
-19
-20
-20
-20
-19
-17
-15
-13
-11
-11
-10
-9
-8
-8
-10
-11

Relative Humidity (%)

86
86
84
83
84
84
83
83
83
81
82
80
82
84
81
78
75
73
73
73
80
89
90
90

Pressure (mb)

1030
1030
1030
1030
1030
1030
1030
1030
1031
1031
1032
1032
1032
1031
1031
1030
1030
1029
1029
1028
1028
1029
1029
1029

Ozone (du)

404
409
410
410
412
405
402
396
387
385
388
387
391
397
410
415
410
405
401
399
392
388
384
387

Wednesday 4

Waning Gibbous 87%

20:42

08:49

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
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad

Sun - Rise: 07:14, Set: 17:12, Transit: 12:13. Moon - Rise: 20:42, Set: 08:49. Civil Dark: 17:43 - 06:43. Nautical Dark: 18:18 - 06:07. Astro Dark: 18:53 - 05:33

Total Clouds (% Sky Obscured)

86
89
94
90
100
100
100
100
100
100
100
99
96
96
100
100
100
100
100
100
99
98
98
97

Low Clouds (% Sky Obscured)

81
83
65
64
80
82
71
89
99
100
100
98
91
93
100
100
100
100
95
97
90
97
96
96

Medium Clouds (% Sky Obscured)

2
0
34
58
94
100
100
100
100
93
99
76
85
78
32
48
49
62
58
77
71
61
57
30

High Clouds (% Sky Obscured)

62
74
90
54
100
100
100
66
65
0
0
0
6
11
15
29
32
100
100
100
85
60
60
6

ISS Passover

Visibility (miles)

2
2
2
2
2
2
3
2
2
1
1
0
1
3
5
0
8
9
9
8
7
2
1
1

Fog (%)

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

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
0
0
0
2
19
25
23
22
4
3
5
9
0
1
1
1
10
3
3
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)

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

Chance of Frost

Temperature (°C)

-11
-11
-11
-12
-12
-12
-11
-11
-10
-10
-9
-9
-8
-7
-6
-5
-4
-3
-3
-3
-3
-3
-3
-3

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

88
86
88
88
88
90
90
90
90
90
90
90
90
88
87
87
87
84
86
87
91
92
92
94

Pressure (mb)

1028
1028
1027
1027
1027
1026
1025
1023
1022
1022
1020
1019
1018
1017
1016
1015
1013
1012
1011
1010
1010
1010
1009
1008

Ozone (du)

390
387
379
374
372
371
375
381
387
392
386
383
381
386
381
373
366
360
352
345
343
339
338
340

Thursday 5

Waning Gibbous 79%

21:52

09:06

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
15 Bad
16 Bad
17 Bad
18 OK
19 Bad

Sun - Rise: 07:13, Set: 17:13, Transit: 12:13. Moon - Rise: 21:52, Set: 09:06. Civil Dark: 17:44 - 06:41. Nautical Dark: 18:20 - 06:06. Astro Dark: 18:54 - 05:31

Total Clouds (% Sky Obscured)

97
98
99
100
92
98
97
95
99
100
100
100
100
98
96
76
48
80
44
46
70
72
39
88

Low Clouds (% Sky Obscured)

95
96
98
99
90
96
95
93
98
100
100
100
100
98
96
74
45
80
41
35
69
70
36
35

Medium Clouds (% Sky Obscured)

29
40
56
65
57
44
32
20
10
0
0
0
0
0
0
0
0
0
0
0
0
4
5
45

High Clouds (% Sky Obscured)

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

ISS Passover

Visibility (miles)

1
1
1
1
0
4
1
7
2
0
1
1
1
2
5
9
9
9
9
9
9
9
9
9

Fog (%)

1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1

Precipitation Type

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

Precipitation Probability (%)

2
15
28
39
63
77
84
69
53
28
21
18
10
13
17
13
12
11
9
10
8
5
5
6

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

8
9
8
8
7
9
12
13
13
14
14
14
13
14
13
13
13
13
13
11
10
9
8
7

Chance of Frost

Temperature (°C)

-4
-4
-3
-3
-3
-3
-2
-2
-2
-2
-2
-3
-4
-5
-6
-6
-7
-8
-8
-9
-10
-11
-12
-13

Feels Like (°C)

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

Dew Point (°C)

-4
-4
-4
-4
-4
-4
-4
-4
-3
-3
-4
-5
-6
-8
-9
-9
-11
-12
-13
-13
-13
-14
-15
-16

Relative Humidity (%)

94
94
94
94
96
91
91
86
89
94
86
87
84
81
79
79
73
70
70
74
77
78
78
78

Pressure (mb)

1008
1007
1006
1005
1005
1005
1005
1006
1007
1008
1010
1012
1014
1015
1017
1018
1019
1020
1020
1021
1023
1024
1025
1026

Ozone (du)

341
344
350
358
371
379
379
378
376
379
387
385
387
388
390
391
395
395
394
394
393
393
396
402

Friday 6

Waning Gibbous 70%

23:00

09:24

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

Sun - Rise: 07:11, Set: 17:14, Transit: 12:13. Moon - Rise: 23:00, Set: 09:24. Civil Dark: 17:46 - 06:40. Nautical Dark: 18:21 - 06:05. Astro Dark: 18:56 - 05:30

Total Clouds (% Sky Obscured)

71
24
26
51
62
56
32
62
63
63
69
81
93
100
100
100
98
96
94
73
60
66
71
70

Low Clouds (% Sky Obscured)

31
24
20
39
43
35
9
33
31
28
27
27
28
57
78
100
97
96
94
73
57
38
38
38

Medium Clouds (% Sky Obscured)

38
3
5
3
8
11
15
20
23
21
35
46
52
55
65
65
50
60
65
65
60
66
71
61

High Clouds (% Sky Obscured)

0
0
0
0
14
26
32
19
18
17
22
32
45
50
50
50
3
2
0
0
0
0
0
1

ISS Passover

Visibility (miles)

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

Fog (%)

1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1

Precipitation Type

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

Precipitation Probability (%)

2
4
1
2
2
4
4
4
3
1
0
1
0
1
0
1
41
62
79
72
54
29
22
14

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.1
0.3
0.5
0.4
0.2
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-19
-18
-18
-18
-20
-21
-21
-21
-22
-22
-22
-22
-22
-21
-20
-19
-18
-19
-19
-19
-17
-16
-15
-18

Dew Point (°C)

-17
-17
-17
-18
-18
-19
-19
-20
-20
-20
-21
-21
-20
-19
-19
-18
-17
-18
-18
-18
-18
-18
-18
-18

Relative Humidity (%)

76
79
79
81
81
81
81
80
80
80
79
79
79
78
74
68
66
65
65
64
69
74
79
80

Pressure (mb)

1026
1027
1027
1027
1028
1029
1029
1029
1029
1030
1030
1030
1030
1030
1030
1029
1028
1029
1028
1028
1028
1028
1029
1029

Ozone (du)

409
411
411
408
408
410
409
406
403
397
395
396
394
395
396
396
395
393
391
388
385
382
378
377

Saturday 7

Waning Gibbous 60%

00:08

09:44

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 OK
09 OK
10 OK
11 OK
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad

Sun - Rise: 07:10, Set: 17:16, Transit: 12:13. Moon - Rise: 00:08, Set: 09:44. Civil Dark: 17:47 - 06:39. Nautical Dark: 18:22 - 06:04. Astro Dark: 18:57 - 05:29

Total Clouds (% Sky Obscured)

68
69
71
68
76
85
100
95
90
85
74
60
44
38
36
29
56
76
100
99
97
96
91
86

Low Clouds (% Sky Obscured)

34
34
39
40
30
25
19
19
19
24
24
36
39
38
33
24
12
6
0
7
14
22
17
12

Medium Clouds (% Sky Obscured)

43
29
14
0
3
5
8
28
45
68
66
57
44
24
11
5
22
38
54
47
42
43
43
39

High Clouds (% Sky Obscured)

1
3
5
6
37
64
90
80
73
73
70
60
30
25
14
13
42
74
100
98
96
96
90
84

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 (%)

1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1

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 (%)

1
10
14
17
15
12
9
7
5
1
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)

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

Chance of Frost

Temperature (°C)

-16
-17
-17
-17
-17
-17
-17
-16
-16
-16
-16
-14
-13
-12
-10
-8
-6
-6
-5
-5
-6
-7
-8
-8

Feels Like (°C)

-18
-17
-17
-17
-18
-20
-21
-20
-20
-19
-18
-19
-19
-19
-19
-18
-18
-8
-9
-10
-9
-10
-9
-13

Dew Point (°C)

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

Relative Humidity (%)

80
80
80
79
79
79
79
80
81
80
81
79
78
76
72
67
62
65
65
66
71
76
82
78

Pressure (mb)

1029
1030
1030
1029
1029
1029
1029
1029
1029
1029
1029
1029
1029
1029
1028
1027
1026
1025
1024
1023
1023
1022
1022
1022

Ozone (du)

375
374
373
373
373
374
376
377
377
376
376
371
367
362
361
360
359
358
357
356
357
357
357
356

Sunday 8

Waning Gibbous 51%

01:16

10:09

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
15 Bad
16 Bad
17 Bad

Sun - Rise: 07:08, Set: 17:17, Transit: 12:13. Moon - Rise: 01:16, Set: 10:09. Civil Dark: 17:48 - 06:37. Nautical Dark: 18:24 - 06:02. Astro Dark: 18:58 - 05:28

Total Clouds (% Sky Obscured)

79
86
93
100
98
95
92
94
95
96
94
92
91
91
92
92
92
94
96
95
95
94

Low Clouds (% Sky Obscured)

7
11
15
18
18
18
17
20
23
36
46
51
57
65
72
77
77
76
73
77
80
83

Medium Clouds (% Sky Obscured)

34
58
77
96
88
79
71
70
68
67
67
68
69
66
67
72
75
83
91
87
86
78

High Clouds (% Sky Obscured)

75
74
72
69
73
79
85
75
60
60
67
71
65
65
65
65
75
85
96
95
95
94

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 (%)

1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1

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 (%)

1
1
1
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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

-8
-9
-8
-8
-7
-7
-6
-6
-6
-5
-5
-5
-5
-5
-3
-2
-1
-1
-0
0
-1
-1

Feels Like (°C)

-13
-13
-13
-13
-13
-12
-12
-12
-12
-12
-12
-11
-11
-11
-11
-12
-12
-6
-6
-6
-6
-6

Dew Point (°C)

-12
-12
-12
-11
-10
-10
-9
-8
-8
-7
-7
-7
-7
-6
-5
-4
-3
-2
-2
-2
-2
-2

Relative Humidity (%)

77
75
75
77
77
80
80
84
84
85
84
85
87
87
87
87
87
89
89
89
91
91

Pressure (mb)

1021
1021
1020
1019
1018
1017
1016
1016
1015
1015
1015
1015
1015
1015
1014
1014
1013
1013
1013
1012
1012
1013

Ozone (du)

355
354
354
354
353
351
349
347
345
343
341
340
340
339
337
336
334
332
330
328
327
325

Forecast for Marlands, Vilas, United States of America (45.87,-89.81)

Generated: 02/02/26 20:13:03. Forecast: 02/02/26 to 08/02/26. Timezone: UTC-6.00