Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 9

Waning Gibbous 47%

03:13

11:12

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

Sun - Rise: 06:37, Set: 19:46, Transit: 13:12. Moon - Rise: 03:13, Set: 11:12. Civil Dark: 20:14 - 06:09. Nautical Dark: 20:48 - 05:34. Astro Dark: 21:24 - 04:59

Total Clouds (% Sky Obscured)

27
28
31
76
6
36
56
98
100
76
87
79
83
90
90
53
82
39
15
13
79
65
39
96

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
1
14
45
72
50
44
29
36
29
13
0
0
4
0
0

Medium Clouds (% Sky Obscured)

13
14
4
0
0
3
14
27
52
55
39
79
73
43
75
23
70
13
0
2
0
48
39
29

High Clouds (% Sky Obscured)

5
20
7
3
1
19
56
98
100
35
35
26
13
16
30
22
25
6
2
4
79
65
39
19

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
7
5
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
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
0
8
14
37
95
53
32
11
25
7
1
0
0
0
1
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
1.4
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

5
7
9
11
12
14
15
15
14
14
14
11
10
10
9
9
9
8
7
6
5
5
5
7

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

58
52
50
50
48
49
51
51
55
61
68
76
88
87
91
90
90
90
90
91
91
91
91
87

Pressure (mb)

1031
1030
1029
1028
1027
1026
1025
1025
1025
1024
1025
1026
1027
1027
1027
1027
1026
1026
1026
1026
1026
1026
1026
1025

Ozone (du)

370
368
365
364
364
364
363
359
360
359
355
355
357
355
357
356
352
348
344
345
341
342
347
345

Friday 10

Third Quarter 37%

03:46

12:15

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
07 Bad
08 OK

Sun - Rise: 06:35, Set: 19:47, Transit: 13:12. Moon - Rise: 03:46, Set: 12:15. Civil Dark: 20:15 - 06:07. Nautical Dark: 20:49 - 05:33. Astro Dark: 21:25 - 04:57

Total Clouds (% Sky Obscured)

92
98
95
100
98
97
100
100
100
100
100
100
100
100
100
100
100
97
92
67
93
95
92
28

Low Clouds (% Sky Obscured)

0
0
0
5
5
8
10
57
80
88
93
95
100
100
100
100
100
97
92
66
93
94
89
28

Medium Clouds (% Sky Obscured)

32
84
46
51
87
32
65
92
95
91
76
63
79
50
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

61
43
77
100
65
20
100
100
100
100
99
15
15
15
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
3
2
9
9
5
1
1
5
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
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
1
5
24
47
95
92
91
95
95
74
26
6
3
1
1
0
2
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0.9
0.6
0.5
1.2
1.4
0.4
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

11
14
16
18
19
19
20
19
18
18
14
12
12
11
11
10
8
6
5
4
4
3
3
2

Feels Like (°C)

8
10
12
14
15
15
16
15
16
15
11
9
9
8
7
6
4
2
1
1
1
-2
-2
-2

Dew Point (°C)

8
10
11
11
11
9
11
12
17
17
12
11
11
11
11
8
7
4
3
2
3
1
0
-1

Relative Humidity (%)

81
80
75
64
58
53
55
60
89
95
90
95
95
96
96
91
93
90
88
89
93
86
83
80

Pressure (mb)

1024
1024
1023
1021
1020
1020
1019
1018
1018
1018
1019
1020
1022
1022
1023
1024
1025
1025
1026
1027
1028
1028
1029
1030

Ozone (du)

341
339
338
339
339
340
341
339
337
338
338
336
336
336
341
343
350
357
362
361
362
363
362
363

Saturday 11

Waning Crescent 36%

04:14

13:21

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

Sun - Rise: 06:34, Set: 19:48, Transit: 13:12. Moon - Rise: 04:14, Set: 13:21. Civil Dark: 20:16 - 06:05. Nautical Dark: 20:51 - 05:31. Astro Dark: 21:27 - 04:55

Total Clouds (% Sky Obscured)

28
29
24
16
15
3
0
0
2
7
8
6
7
5
9
9
24
59
32
94
91
91
86
87

Low Clouds (% Sky Obscured)

28
29
23
16
15
3
0
0
1
1
0
0
0
0
0
0
0
0
0
0
0
1
4
3

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
3
4
5
3
4
16
43
30
40
38
29
54
64

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
3
4
1
1
1
2
2
2
5
3
30
19
28
41
19

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)

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

Chance of Frost

Temperature (°C)

3
4
6
7
9
10
10
11
11
10
9
7
6
5
4
3
3
3
3
2
2
3
3
4

Feels Like (°C)

0
1
3
4
6
7
8
9
9
8
8
6
5
4
3
3
3
2
1
1
-1
-0
-0
1

Dew Point (°C)

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

Relative Humidity (%)

73
66
55
49
45
42
41
42
43
46
60
70
74
79
80
82
83
85
85
85
85
85
83
76

Pressure (mb)

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

Ozone (du)

364
363
365
364
363
363
359
349
344
339
335
332
333
337
340
341
342
340
338
339
336
337
336
337

Sunday 12

Waning Crescent 28%

04:39

14:30

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
07 Bad
08 Bad

Sun - Rise: 06:32, Set: 19:49, Transit: 13:11. Moon - Rise: 04:39, Set: 14:30. Civil Dark: 20:17 - 06:04. Nautical Dark: 20:52 - 05:29. Astro Dark: 21:28 - 04:53

Total Clouds (% Sky Obscured)

90
91
59
75
100
100
100
100
98
97
97
85
99
97
97
97
98
98
99
100
100
100
100
100

Low Clouds (% Sky Obscured)

0
0
1
1
2
1
34
65
70
53
55
7
32
4
11
6
18
34
40
35
30
30
20
8

Medium Clouds (% Sky Obscured)

77
90
59
59
35
46
41
16
18
29
44
46
42
44
59
55
37
54
67
74
85
92
100
80

High Clouds (% Sky Obscured)

17
2
32
64
100
100
100
100
72
49
24
21
32
23
45
68
90
92
97
100
99
99
95
56

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
4
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
Very Light Rain
Very Light Rain
None
None
None

Precipitation Probability (%)

0
0
1
2
0
1
1
3
8
14
14
16
11
8
0
1
9
12
28
59
50
6
3
10

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.3
0
0
0

Wind Speed/Direction (mph)

8
10
12
13
13
13
13
12
12
12
12
11
10
10
8
8
8
9
8
9
9
9
10
10

Chance of Frost

Temperature (°C)

6
9
11
13
14
15
17
17
17
17
15
14
13
12
12
12
12
12
13
13
13
13
13
13

Feels Like (°C)

2
4
7
9
10
11
13
14
14
14
12
11
11
10
10
10
9
9
9
9
9
8
9
9

Dew Point (°C)

1
2
4
4
5
7
9
10
12
12
11
12
12
11
10
11
10
9
9
10
11
11
12
12

Relative Humidity (%)

66
62
58
56
54
56
60
64
70
73
78
86
92
90
90
89
86
83
79
80
87
90
89
89

Pressure (mb)

1029
1028
1027
1026
1025
1023
1022
1021
1020
1020
1020
1020
1020
1019
1019
1018
1017
1017
1017
1016
1016
1016
1016
1016

Ozone (du)

337
334
333
332
332
330
327
324
324
325
325
323
319
317
316
317
314
314
314
313
313
316
324
325

Monday 13

Waning Crescent 19%

05:01

15:39

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
07 Bad
08 Bad

Sun - Rise: 06:31, Set: 19:50, Transit: 13:11. Moon - Rise: 05:01, Set: 15:39. Civil Dark: 20:19 - 06:02. Nautical Dark: 20:53 - 05:27. Astro Dark: 21:29 - 04:51

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
99
100
100
99
84
70
67
77
86
97
91
89
87
89
93
95
96

Low Clouds (% Sky Obscured)

6
9
23
38
52
55
59
65
69
73
74
63
44
21
18
17
16
19
22
26
50
75
95
87

Medium Clouds (% Sky Obscured)

75
75
75
65
65
64
64
63
53
46
40
32
17
0
0
0
0
0
0
5
5
10
15
23

High Clouds (% Sky Obscured)

41
33
54
72
82
94
89
76
94
97
76
71
63
67
77
86
97
91
89
87
81
66
66
41

ISS Passover

Visibility (miles)

9
9
9
6
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
7
5
3

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

Precipitation Probability (%)

11
17
30
35
44
35
27
16
18
23
29
44
39
21
42
47
16
35
41
7
20
27
32
36

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

14
14
15
15
16
16
16
16
17
17
16
16
15
15
14
14
13
13
12
12
12
12
13
13

Feels Like (°C)

10
11
12
12
13
14
14
14
15
16
14
15
14
14
14
13
12
12
11
11
11
12
12
13

Dew Point (°C)

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

Relative Humidity (%)

92
93
92
90
89
87
87
89
88
85
85
90
92
95
95
95
93
93
93
95
95
95
95
95

Pressure (mb)

1016
1016
1016
1016
1015
1015
1015
1014
1014
1014
1015
1015
1015
1015
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016

Ozone (du)

329
320
313
309
307
306
305
305
303
301
299
296
295
295
295
295
295
294
294
293
293
292
292
291

Tuesday 14

Waning Crescent 11%

05:23

16:49

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
07 Bad
08 Bad

Sun - Rise: 06:29, Set: 19:51, Transit: 13:11. Moon - Rise: 05:23, Set: 16:49. Civil Dark: 20:20 - 06:00. Nautical Dark: 20:54 - 05:26. Astro Dark: 21:31 - 04:49

Total Clouds (% Sky Obscured)

99
99
99
99
100
100
100
100
89
79
68
77
86
94
93
92
90
94
97
100
100
100
100
97

Low Clouds (% Sky Obscured)

86
87
80
69
59
48
51
52
53
54
59
52
48
45
40
36
32
27
15
0
2
4
7
20

Medium Clouds (% Sky Obscured)

35
39
39
39
27
19
12
5
20
33
45
32
17
2
18
30
39
56
74
91
87
84
80
69

High Clouds (% Sky Obscured)

61
87
91
96
100
100
100
100
69
42
8
31
62
88
86
83
79
87
93
100
100
100
100
91

ISS Passover

Visibility (miles)

5
7
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
8
8
8
8
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
Very Light Rain
Light Rain
Very Light Rain
Very Light Rain
None
None
None

Precipitation Probability (%)

33
19
14
11
2
3
3
1
10
10
5
18
24
23
30
34
35
53
65
63
53
38
4
11

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

14
15
16
17
17
18
17
17
17
17
16
15
15
15
15
15
15
15
15
15
15
15
15
15

Feels Like (°C)

13
14
15
15
14
15
15
15
14
15
15
15
14
13
14
14
14
14
14
14
14
15
15
15

Dew Point (°C)

13
14
15
15
15
16
15
15
14
14
15
15
15
14
15
14
14
14
14
14
14
14
14
14

Relative Humidity (%)

93
92
90
90
89
89
86
85
82
85
90
95
96
96
96
96
96
96
96
96
98
95
95
93

Pressure (mb)

1016
1016
1016
1016
1015
1015
1014
1014
1014
1014
1014
1015
1015
1015
1016
1016
1015
1015
1015
1015
1015
1015
1015
1016

Ozone (du)

293
295
296
297
297
297
296
294
293
291
290
288
288
288
288
289
290
291
291
291
291
291
290
290

Wednesday 15

Waning Crescent 5%

05:46

18:01

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

Sun - Rise: 06:28, Set: 19:52, Transit: 13:11. Moon - Rise: 05:46, Set: 18:01. Civil Dark: 20:21 - 05:59. Nautical Dark: 20:56 - 05:24. Astro Dark: 21:32 - 04:47

Total Clouds (% Sky Obscured)

95
93
94
97
99
98
97
97
98
99
99
97
96
94
82
70
57

Low Clouds (% Sky Obscured)

34
48
44
43
41
38
32
27
17
8
5
7
11
13
10
8
6

Medium Clouds (% Sky Obscured)

58
48
44
40
36
28
26
21
24
22
20
30
48
69
46
24
2

High Clouds (% Sky Obscured)

84
77
75
72
67
67
65
66
49
33
16
38
52
64
66
69
57

ISS Passover

Visibility (miles)

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

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

10
2
7
4
2
3
3
1
8
10
14
26
24
17
20
12
1

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

7
10
12
13
14
14
14
15
15
13
12
11
10
10
9
10
11

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

16
17
17
18
18
18
23
22
21
20
20
20
16
16
17
16
16

Dew Point (°C)

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

Relative Humidity (%)

86
78
71
64
55
48
51
55
57
59
62
62
63
64
65
70
73

Pressure (mb)

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

Ozone (du)

288
286
284
282
281
279
280
281
282
284
286
289
293
297
301
304
308

Forecast for Corbett, Potter County, United States of America (41.66,-77.82)

Generated: 09/04/26 09:41:43. Forecast: 09/04/26 to 15/04/26. Timezone: UTC-4.00