Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 12

Waxing Crescent 5%

10:18

19:35

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
03 Bad
04 Bad
05 Bad

Sun - Rise: 07:57, Set: 19:03, Transit: 13:30. Moon - Rise: 10:18, Set: 19:35. Civil Dark: 19:33 - 07:27. Nautical Dark: 20:06 - 06:53. Astro Dark: 20:40 - 06:19

Total Clouds (% Sky Obscured)

100
100
100
100
98
90
92
74
67
62
65
61
80
100
100
100
100
100
100
100
100
85
92
95

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
1
1
0
0
4
4
11
5
23
24
55
86
89
94
78
89
93

Medium Clouds (% Sky Obscured)

95
100
100
96
90
77
86
19
20
13
59
16
28
91
28
35
36
69
90
91
65
11
18
22

High Clouds (% Sky Obscured)

100
100
100
83
89
44
67
59
45
47
40
41
39
100
100
100
100
100
100
100
88
3
0
0

ISS Passover

Visibility (miles)

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

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
0
0
0
0
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

0
0
0
3
4
7
16
38
40
41
41
37
47
84
67
70
95
95
95
95
72
53
21
41

Precipitation Amount (mm)

0
0
0
0
0
0
0
0.2
0
0
0
0
0
0.5
0.3
0.3
1.8
2.7
1.4
1.8
0.3
0
0
0.2

Wind Speed/Direction (mph)

11
12
13
12
10
11
11
11
11
9
7
5
3
2
2
5
6
6
5
6
6
5
7
9

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

15
16
16
17
17
18
20
23
24
22
23
23
23
21
21
19
18
19
19
20
20
20
20
20

Dew Point (°C)

13
13
13
13
13
12
12
13
15
17
18
18
19
19
18
17
17
18
18
18
19
19
19
19

Relative Humidity (%)

77
74
72
71
67
60
55
53
57
64
71
74
81
91
92
90
93
95
96
95
95
95
92
92

Pressure (mb)

1009
1009
1008
1009
1009
1009
1008
1008
1008
1007
1007
1007
1007
1007
1007
1007
1007
1006
1006
1005
1004
1003
1003
1002

Ozone (du)

260
264
269
265
262
259
255
251
247
247
244
241
238
237
236
239
240
242
245
245
247
250
251
250

Tuesday 13

Waxing Crescent 10%

11:26

20:07

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
03 Bad
04 Bad
05 Bad

Sun - Rise: 07:58, Set: 19:01, Transit: 13:30. Moon - Rise: 11:26, Set: 20:07. Civil Dark: 19:31 - 07:28. Nautical Dark: 20:05 - 06:55. Astro Dark: 20:39 - 06:21

Total Clouds (% Sky Obscured)

85
54
71
94
99
100
100
97
98
96
94
97
99
96
100
100
100
97
94
45
100
100
100
100

Low Clouds (% Sky Obscured)

83
49
67
92
98
100
100
96
98
96
94
97
99
94
100
100
100
83
67
45
100
65
65
69

Medium Clouds (% Sky Obscured)

25
25
27
24
27
25
7
0
0
0
0
0
0
4
5
0
48
63
69
33
28
19
51
5

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
1
0
0
2
0
0
0
2
2
14
0
50
55
60
60

ISS Passover

Visibility (miles)

9
9
9
9
7
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
Very Light Rain
None
None
None
None
None

Precipitation Probability (%)

17
12
3
15
6
19
20
20
17
6
2
10
3
1
2
1
21
13
45
22
0
0
1
4

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

20
19
19
18
18
17
16
16
15
15
15
15
15
14
14
14
14
14
14
14
13
13
14
14

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

92
95
96
95
96
95
93
89
89
86
80
78
79
78
79
80
83
83
80
86
87
86
80
83

Pressure (mb)

1003
1003
1003
1004
1005
1006
1007
1008
1008
1009
1009
1010
1011
1012
1013
1013
1013
1014
1014
1014
1014
1014
1014
1015

Ozone (du)

250
250
251
247
247
245
245
244
243
243
244
244
244
244
245
247
250
250
252
253
252
253
253
254

Wednesday 14

Waxing Crescent 17%

12:32

20:45

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
03 Bad
04 Bad
05 Bad

Sun - Rise: 07:59, Set: 19:00, Transit: 13:29. Moon - Rise: 12:32, Set: 20:45. Civil Dark: 19:29 - 07:30. Nautical Dark: 20:03 - 06:56. Astro Dark: 20:37 - 06:22

Total Clouds (% Sky Obscured)

100
98
100
98
84
69
85
82
80
100
100
99
100
98
94
91
100
100
68
99
99
99
99
99

Low Clouds (% Sky Obscured)

71
81
86
98
82
69
85
82
78
83
85
93
100
98
90
91
100
100
48
63
74
58
42
29

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)

60
60
60
6
10
23
0
0
3
43
48
89
50
46
78
80
60
83
24
97
97
97
97
97

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 (%)

32
24
15
14
4
3
3
6
0
0
0
8
2
5
0
0
0
3
3
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
4
5
7
9
10
10
10
10
10
10
9
8
7
7
8
9
8
7
7
6
6
6
6

Chance of Frost

Temperature (°C)

13
13
14
14
14
14
14
14
14
14
14
14
13
13
12
12
12
11
10
10
11
10
9
9

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

86
86
84
78
73
73
71
68
62
62
63
64
65
67
69
66
66
68
68
67
67
71
73
74

Pressure (mb)

1015
1016
1016
1017
1018
1019
1019
1020
1020
1020
1020
1021
1022
1022
1023
1024
1024
1025
1025
1025
1025
1025
1025
1026

Ozone (du)

256
257
258
258
259
260
259
261
261
260
261
262
262
263
264
264
263
262
261
260
260
260
259
259

Thursday 15

Waxing Crescent 25%

13:31

21:32

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
03 Bad
04 Bad
05 Bad

Sun - Rise: 08:00, Set: 18:58, Transit: 13:29. Moon - Rise: 13:31, Set: 21:32. Civil Dark: 19:27 - 07:31. Nautical Dark: 20:01 - 06:57. Astro Dark: 20:35 - 06:23

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
99
99
99
98

Low Clouds (% Sky Obscured)

13
5
9
11
16
21
30
32
37
50
67
97
96
95
97
98
100
97
95
92
93
93
94
92

Medium Clouds (% Sky Obscured)

3
38
60
60
60
40
3
47
55
76
86
91
95
99
99
100
100
99
99
98
97
85
42
29

High Clouds (% Sky Obscured)

99
100
100
100
100
99
100
100
100
100
100
100
100
100
100
100
100
100
100
100
64
15
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
3
2
3
3
2
4
4
5
9
8

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
Light Rain
Moderate Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
None
Light Rain

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
1
17
93
95
95
95
95
95
95
94
70
42
74

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0.5
3.1
1.7
1.6
1.6
1.8
1
0.7
0.4
0
0.4

Wind Speed/Direction (mph)

6
6
6
5
7
6
6
5
5
4
4
3
3
4
5
2
3
3
2
3
6
10
11
12

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

4
4
3
4
4
4
3
4
4
4
4
6
6
6
10
12
12
12
12
12
12
11
10
10

Relative Humidity (%)

73
74
75
74
68
61
55
53
51
52
51
57
59
62
84
93
93
93
95
95
95
92
87
86

Pressure (mb)

1026
1026
1026
1026
1026
1025
1024
1024
1022
1021
1020
1019
1018
1017
1017
1016
1015
1014
1013
1011
1010
1010
1010
1009

Ozone (du)

260
261
261
261
263
264
265
264
264
264
264
265
264
266
266
267
266
267
267
270
272
275
280
285

Friday 16

Waxing Crescent 34%

14:21

22:27

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
03 Bad
04 Bad
05 Bad

Sun - Rise: 08:02, Set: 18:56, Transit: 13:29. Moon - Rise: 14:21, Set: 22:27. Civil Dark: 19:26 - 07:32. Nautical Dark: 20:00 - 06:58. Astro Dark: 20:34 - 06:24

Total Clouds (% Sky Obscured)

97
96
92
93
91
92
94
97
98
99
100
100
100
100
100
100
100
96
92
88
87
86
85
70

Low Clouds (% Sky Obscured)

92
93
88
92
91
91
94
96
97
98
100
100
100
100
100
100
100
96
91
87
85
84
82
70

Medium Clouds (% Sky Obscured)

21
63
17
10
7
11
13
18
40
24
19
19
18
16
22
23
28
19
11
0
0
0
0
5

High 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

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

95
90
47
52
68
66
69
70
68
49
43
48
45
41
36
33
31
25
20
15
14
9
3
4

Precipitation Amount (mm)

0.8
0.7
0
0.2
0.4
0.3
0.4
0.3
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

12
11
11
10
10
10
10
10
10
10
9
9
9
8
8
8
8
8
7
7
7
7
7
7

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

83
83
80
76
76
77
76
78
82
84
81
80
78
75
74
67
61
55
54
52
51
52
51
51

Pressure (mb)

1009
1010
1010
1011
1012
1012
1013
1014
1015
1016
1018
1019
1021
1022
1024
1025
1026
1027
1027
1028
1028
1029
1029
1029

Ozone (du)

292
299
310
316
325
329
332
334
332
334
333
330
328
323
323
321
320
318
317
316
315
312
309
305

Saturday 17

Waxing Crescent 43%

15:02

23:29

06 Bad
07 OK
08 OK
09 OK
10 OK
11 OK
12 OK
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
03 Good
04 Good
05 OK

Sun - Rise: 08:03, Set: 18:55, Transit: 13:29. Moon - Rise: 15:02, Set: 23:29. Civil Dark: 19:24 - 07:33. Nautical Dark: 19:58 - 06:59. Astro Dark: 20:32 - 06:26

Total Clouds (% Sky Obscured)

48
24
22
25
23
21
19
18
13
8
3
2
2
2
1
1
0
1
2
4
5
7
9
25

Low Clouds (% Sky Obscured)

48
20
12
8
7
5
4
4
4
2
1
1
1
2
1
0
0
0
1
2
2
2
3
3

Medium Clouds (% Sky Obscured)

10
14
14
11
13
9
7
5
4
3
2
2
1
0
0
0
0
0
0
0
0
0
0
3

High Clouds (% Sky Obscured)

0
0
1
1
2
2
2
2
1
1
0
0
0
0
0
0
0
0
1
2
2
2
3
17

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 (%)

3
3
1
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)

12
11
10
9
9
10
8
8
7
7
7
8
7
7
7
8
8
9
10
10
11
11
12
12

Chance of Frost

Temperature (°C)

7
6
6
7
7
8
9
9
9
9
9
9
9
8
7
8
8
9
10
11
11
11
11
11

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

52
53
54
52
50
49
48
47
47
49
52
54
58
63
69
70
71
72
74
75
76
73
68
66

Pressure (mb)

1029
1030
1030
1030
1031
1031
1030
1030
1029
1029
1028
1027
1026
1025
1025
1024
1023
1023
1023
1022
1022
1021
1021
1020

Ozone (du)

303
301
298
297
297
296
293
291
289
287
286
285
284
284
283
283
283
283
282
280
279
279
279
278

Sunday 18

First Quarter 53%

15:35

00:34

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

Sun - Rise: 08:04, Set: 18:53, Transit: 13:29. Moon - Rise: 15:35, Set: 00:34. Civil Dark: 19:23 - 07:35. Nautical Dark: 19:57 - 07:01. Astro Dark: 20:30 - 06:27

Total Clouds (% Sky Obscured)

40
56
51
48
48
48
44
40
41
38
41
42
48
54
52
41
48
34
28
27

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

5
7
6
4
5
2
1
0
3
6
12
13
19
30
34
32
36
34
28
27

High Clouds (% Sky Obscured)

37
56
46
34
22
22
24
24
20
17
16
26
38
49
39
26
21
15
13
12

ISS Passover

Visibility (miles)

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

Precipitation Type

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
5
9
12
19
22
21
23
20
12

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

13
14
15
15
16
17
18
19
19
19
19
20
19
18
17
16
16
15
14
13

Chance of Frost

Temperature (°C)

11
11
11
11
12
13
14
14
15
14
14
14
14
14
14
14
14
14
13
13

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

64
61
59
56
54
52
51
50
50
50
53
54
56
57
60
60
62
63
64
66

Pressure (mb)

1020
1020
1019
1019
1019
1019
1018
1018
1017
1017
1016
1015
1016
1016
1016
1016
1017
1017
1017
1018

Ozone (du)

278
278
278
278
278
278
277
277
276
276
275
275
274
274
274
274
273
273
274
275

Forecast for Glen Haven, Leelanau County, United States of America (44.88,-86.04)

Generated: 12/10/26 06:37:28. Forecast: 12/10/26 to 18/10/26. Timezone: UTC-4.00