Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 21

Waxing Crescent 26%

10:19

01:34

12 Bad
13 Bad
14 OK
15 OK
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

Sun - Rise: 06:19, Set: 19:59, Transit: 13:09. Moon - Rise: 10:19, Set: 01:34. Civil Dark: 20:28 - 05:49. Nautical Dark: 21:04 - 05:13. Astro Dark: 21:42 - 04:35

Total Clouds (% Sky Obscured)

53
45
36
42
96
95
94
75
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
98

Low Clouds (% Sky Obscured)

2
2
0
42
64
70
47
42
55
47
68
73
79
77
91
92
100
100
100
100
100
100
100
98

Medium Clouds (% Sky Obscured)

31
19
36
27
93
87
94
75
100
95
97
100
100
100
100
100
83
36
26
13
23
31
0
0

High Clouds (% Sky Obscured)

0
0
1
1
1
1
1
1
20
76
71
67
71
98
78
77
76
74
79
8
8
1
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
8
3
4
7
8
9
9
9
3
1
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
Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
17
9
7
9
6
35
67
73
70
95
95
91
58
36
25
20
3
2
6

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0.6
0.7
0.3
1.3
0.8
0.6
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

0
4
5
5
4
6
6
6
4
4
3
3
4
4
4
3
3
4
3
4
4
4
5
7

Dew Point (°C)

-13
-11
-10
-7
-6
1
2
2
2
3
4
4
5
5
6
5
5
6
5
6
6
6
7
9

Relative Humidity (%)

25
26
27
29
33
54
62
59
64
71
79
79
85
90
91
94
96
98
98
100
98
98
98
98

Pressure (mb)

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

Ozone (du)

379
380
379
377
375
375
374
375
379
381
378
376
373
375
373
371
372
369
369
369
370
371
370
367

Wednesday 22

Waxing Crescent 37%

11:34

02:22

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

Sun - Rise: 06:17, Set: 20:00, Transit: 13:09. Moon - Rise: 11:34, Set: 02:22. Civil Dark: 20:29 - 05:48. Nautical Dark: 21:05 - 05:12. Astro Dark: 21:43 - 04:33

Total Clouds (% Sky Obscured)

95
84
46
87
92
77
18
12
23
10
4
6
13
18
23
25
24
27
35
31
26
17
9
17

Low Clouds (% Sky Obscured)

90
82
38
87
92
76
13
9
20
8
2
3
7
11
15
17
20
19
21
19
0
0
0
0

Medium Clouds (% Sky Obscured)

32
18
21
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
2
2
15
12
9
10

ISS Passover

Visibility (miles)

0
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 (%)

20
35
31
28
25
10
21
4
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)

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

Chance of Frost

Temperature (°C)

11
15
15
17
16
15
15
13
12
10
9
8
7
6
5
4
3
3
3
3
5
9
11
13

Feels Like (°C)

11
13
14
15
14
13
14
14
12
10
9
8
8
6
5
4
3
3
3
3
5
7
9
11

Dew Point (°C)

11
14
10
9
10
10
10
10
11
9
8
7
6
5
4
3
3
2
2
3
3
6
6
4

Relative Humidity (%)

96
90
72
62
67
70
70
79
92
95
96
96
96
96
94
94
94
94
94
96
86
78
68
54

Pressure (mb)

1015
1014
1014
1013
1013
1013
1014
1014
1016
1017
1018
1018
1018
1018
1018
1018
1018
1018
1018
1019
1018
1018
1018
1017

Ozone (du)

365
363
361
359
358
359
356
355
356
356
356
355
354
353
352
351
351
352
353
353
353
352
351
351

Thursday 23

First Quarter 49%

No Rise

03:00

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

Sun - Rise: 06:16, Set: 20:01, Transit: 13:09. Moon - Rise: No Rise, Set: 03:00. Civil Dark: 20:30 - 05:46. Nautical Dark: 21:06 - 05:10. Astro Dark: 21:45 - 04:31

Total Clouds (% Sky Obscured)

17
15
13
65
52
39
52
83
81
81
52
56
32
39
51
54
81
85
90
91
85
82
82
84

Low Clouds (% Sky Obscured)

0
3
3
3
3
3
0
0
0
0
0
0
0
1
8
5
13
34
35
40
55
55
55
60

Medium Clouds (% Sky Obscured)

0
1
3
2
2
39
41
26
70
27
40
42
32
34
28
29
28
25
25
28
27
17
7
11

High Clouds (% Sky Obscured)

17
9
2
30
30
3
14
58
65
54
18
15
2
2
1
3
20
8
1
1
1
1
17
2

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
3
0
0
0
0
2
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)

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

Chance of Frost

Temperature (°C)

14
15
16
17
17
17
16
15
13
10
9
9
8
8
8
8
7
7
6
6
7
10
12
14

Feels Like (°C)

12
13
14
16
14
13
15
14
12
9
8
8
8
8
9
8
7
6
4
4
6
8
11
11

Dew Point (°C)

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

Relative Humidity (%)

45
41
40
40
42
45
55
67
83
87
93
95
95
94
93
91
91
91
78
75
77
77
73
72

Pressure (mb)

1016
1016
1015
1014
1014
1013
1013
1013
1014
1015
1015
1015
1014
1014
1014
1014
1013
1013
1012
1013
1013
1012
1012
1012

Ozone (du)

350
350
350
350
349
348
347
346
347
347
350
351
351
349
348
349
351
353
353
355
355
354
356
357

Friday 24

Waxing Gibbous 60%

12:49

03:29

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
09 Bad
10 Bad
11 Bad

Sun - Rise: 06:14, Set: 20:02, Transit: 13:09. Moon - Rise: 12:49, Set: 03:29. Civil Dark: 20:32 - 05:45. Nautical Dark: 21:08 - 05:08. Astro Dark: 21:46 - 04:29

Total Clouds (% Sky Obscured)

89
87
85
90
55
55
86
81
87
96
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

70
70
73
76
28
25
30
22
14
40
39
80
90
93
93
95
95
96
97
96
94
89
88
90

Medium Clouds (% Sky Obscured)

16
24
34
39
53
38
18
0
37
53
61
74
89
100
100
100
100
100
94
90
87
80
77
80

High Clouds (% Sky Obscured)

0
0
0
10
6
2
5
5
35
65
96
97
99
100
100
100
100
100
100
81
100
88
73
46

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
7
2
3
2
1
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
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

1
1
2
2
2
3
3
2
2
7
31
89
95
95
95
95
95
95
95
95
95
95
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0.5
1
1.2
1.8
0.8
1.5
1.8
1.1
1.8
1.9
1.9
2.1
1.4

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

14
15
16
18
18
18
16
15
13
11
10
9
9
8
9
8
7
7
7
6
6
6
7
7

Feels Like (°C)

13
14
15
16
17
18
16
12
11
9
8
7
6
6
6
5
4
4
5
3
2
3
4
3

Dew Point (°C)

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

Relative Humidity (%)

74
76
77
71
68
65
68
78
89
93
91
91
95
96
96
100
98
98
96
98
98
98
98
98

Pressure (mb)

1011
1011
1010
1010
1009
1008
1008
1009
1009
1010
1010
1010
1009
1009
1008
1008
1007
1007
1007
1008
1008
1009
1009
1009

Ozone (du)

357
356
354
353
354
354
353
353
352
351
351
351
350
351
350
350
351
351
352
353
353
355
354
355

Saturday 25

Waxing Gibbous 71%

14:01

03:54

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
09 Bad
10 Bad
11 Bad

Sun - Rise: 06:13, Set: 20:03, Transit: 13:09. Moon - Rise: 14:01, Set: 03:54. Civil Dark: 20:33 - 05:43. Nautical Dark: 21:09 - 05:07. Astro Dark: 21:48 - 04:27

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
55
58
62
74
86
98
99
100
100
100

Low Clouds (% Sky Obscured)

92
94
93
94
94
96
98
100
100
100
100
100
100
100
55
55
62
73
85
96
97
99
100
100

Medium Clouds (% Sky Obscured)

82
85
80
75
75
64
46
35
22
11
0
4
9
16
0
0
0
15
27
35
44
56
75
62

High Clouds (% Sky Obscured)

63
49
40
40
35
20
15
20
20
0
0
5
9
11
2
4
5
14
22
21
12
1
0
0

ISS Passover

Visibility (miles)

0
0
1
1
2
1
0
0
0
1
0
0
0
0
0
2
4
5
7
8
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
Very Light Rain
Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

95
75
73
68
56
47
37
28
19
11
1
1
1
0
10
8
3
6
7
5
26
34
40
40

Precipitation Amount (mm)

0.8
0.3
0.4
0.3
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
8
8
7
6
6
5
5
4
4
4
4
4
3
2
4
4
4
5
6
8
7
6
7

Chance of Frost

Temperature (°C)

7
7
6
6
6
6
6
5
5
5
5
5
5
5
5
5
5
5
5
6
6
6
6
6

Feels Like (°C)

3
3
3
3
4
3
4
3
3
3
3
3
2
3
3
3
3
3
3
3
3
3
3
2

Dew Point (°C)

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

Relative Humidity (%)

96
98
96
96
98
98
98
96
98
98
98
98
96
96
98
98
98
98
96
96
94
90
86
82

Pressure (mb)

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

Ozone (du)

357
356
356
357
358
360
360
360
363
365
365
366
366
366
366
366
366
366
367
368
369
369
369
369

Sunday 26

Waxing Gibbous 80%

15:10

04:15

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 OK
08 OK
09 OK
10 OK
11 OK

Sun - Rise: 06:11, Set: 20:04, Transit: 13:08. Moon - Rise: 15:10, Set: 04:15. Civil Dark: 20:34 - 05:42. Nautical Dark: 21:10 - 05:05. Astro Dark: 21:49 - 04:26

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
84
70
54
53
59
87
82
80
62
57
44
22
24
31
42
36

Low Clouds (% Sky Obscured)

100
100
100
100
100
95
90
85
64
39
17
20
23
34
47
46
45
53
44
22
24
31
42
36

Medium Clouds (% Sky Obscured)

55
38
40
43
48
46
45
48
39
31
19
13
6
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
4
5
22
27
4
0
3
0
0
0
0
0
0
0
0
0
0
0
0
0
0

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 (%)

39
37
34
31
29
26
23
19
22
20
11
10
7
4
4
3
1
2
2
0
4
4
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)

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

Chance of Frost

Temperature (°C)

6
7
8
8
8
8
8
8
8
6
6
5
4
4
4
4
4
4
4
5
6
8
11
12

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

78
74
70
71
74
74
79
84
90
91
93
96
96
96
96
94
96
94
93
90
87
77
68
62

Pressure (mb)

1014
1015
1015
1015
1015
1015
1016
1016
1017
1017
1018
1018
1018
1018
1018
1018
1019
1019
1019
1019
1019
1019
1019
1019

Ozone (du)

368
367
366
368
371
373
374
374
375
374
373
371
372
372
373
373
373
374
373
373
372
370
368
365

Monday 27

Waxing Gibbous 88%

16:16

04:35

12 OK
13 OK
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

Sun - Rise: 06:10, Set: 20:05, Transit: 13:08. Moon - Rise: 16:16, Set: 04:35. Civil Dark: 20:35 - 05:40. Nautical Dark: 21:12 - 05:03. Astro Dark: 21:51 - 04:24

Total Clouds (% Sky Obscured)

29
26
50
72
87
91
92
97
93
82
68
76
86
97
98
99
100
100
100
100

Low Clouds (% Sky Obscured)

29
26
50
72
87
84
83
86
78
65
49
38
25
14
15
16
21
38
52
72

Medium Clouds (% Sky Obscured)

0
0
0
0
0
10
21
31
30
23
15
34
55
76
84
89
92
94
97
100

High Clouds (% Sky Obscured)

0
0
16
33
49
46
44
43
41
38
36
36
26
62
66
70
77
84
91
99

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
Very Light Rain

Precipitation Probability (%)

11
6
13
14
13
15
16
10
10
10
9
16
19
17
23
25
23
41
52
61

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

10
10
11
16
15
14
15
14
13
7
7
8
7
6
6
4
4
3
3
3

Dew Point (°C)

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

Relative Humidity (%)

54
48
43
49
56
64
69
75
81
87
90
96
96
96
96
91
90
88
85
85

Pressure (mb)

1018
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1016
1016
1016
1015
1015
1015
1015

Ozone (du)

363
361
359
357
355
352
350
348
346
344
342
341
341
341
341
341
341
340
340
340

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

Generated: 21/04/26 12:40:38. Forecast: 21/04/26 to 27/04/26. Timezone: UTC-4.00