Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 3

Waning Gibbous 95%

21:27

08:23

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

Sun - Rise: 07:11, Set: 19:45, Transit: 13:28. Moon - Rise: 21:27, Set: 08:23. Civil Dark: 20:08 - 06:48. Nautical Dark: 20:36 - 06:20. Astro Dark: 21:04 - 05:52

Total Clouds (% Sky Obscured)

63
53
57
57
51
37
35
39
28
87
76
52
52
50
47
49
50
38
52
99
66
25
17
35

Low Clouds (% Sky Obscured)

32
27
15
13
21
19
17
18
13
12
13
13
14
12
7
7
8
5
7
8
16
7
10
12

Medium Clouds (% Sky Obscured)

34
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
27
52
35
30
7
0
0

High Clouds (% Sky Obscured)

2
2
3
27
46
25
31
32
7
67
76
52
52
50
47
44
43
38
52
99
66
24
2
6

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
0
0
0
0
0
0
0
0
0
0
0
0
0
1
3
4
2
1
10
2
1
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
12
10
8
9
9
8
8
7
7
6
6
6
5
5
7
10
11
11
11
12
12
12
12

Chance of Frost

Temperature (°C)

29
28
26
24
23
22
22
22
21
21
20
20
20
20
20
22
24
26
27
29
29
28
28
28

Feels Like (°C)

28
28
26
25
23
23
24
24
24
23
21
21
22
22
23
24
24
26
27
28
26
26
27
27

Dew Point (°C)

18
19
19
19
19
19
19
19
19
19
18
18
18
18
18
17
17
16
16
14
13
12
12
13

Relative Humidity (%)

51
58
66
74
79
81
83
85
87
86
85
88
89
91
88
74
64
55
48
41
39
37
37
37

Pressure (mb)

1021
1021
1022
1022
1023
1023
1023
1023
1022
1022
1022
1021
1022
1022
1023
1023
1023
1023
1022
1022
1021
1021
1020
1020

Ozone (du)

328
328
329
329
330
330
330
330
330
329
328
329
330
330
328
328
330
327
324
324
324
322
321
319

Saturday 4

Waning Gibbous 90%

22:24

09:00

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

Sun - Rise: 07:10, Set: 19:45, Transit: 13:28. Moon - Rise: 22:24, Set: 09:00. Civil Dark: 20:09 - 06:47. Nautical Dark: 20:36 - 06:19. Astro Dark: 21:04 - 05:51

Total Clouds (% Sky Obscured)

15
11
11
3
9
0
11
19
24
26
25
28
25
35
33
24
39
36
50
77
93
96
90
96

Low Clouds (% Sky Obscured)

10
6
8
2
9
0
11
17
16
18
19
21
19
24
20
16
32
23
46
70
90
94
89
93

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
34
0
47
29
36
24
40

High Clouds (% Sky Obscured)

1
1
1
0
0
0
0
0
0
1
0
0
0
0
0
0
0
0
0
1
0
0
0
14

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
8
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
Very Light Rain

Precipitation Probability (%)

0
0
1
0
0
0
0
0
0
0
0
0
0
0
0
1
5
14
20
24
19
27
23
43

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
0.2

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

28
26
24
23
22
21
21
20
20
20
20
20
20
20
20
22
24
26
27
28
29
29
28
28

Feels Like (°C)

26
26
24
23
23
23
23
22
23
23
22
23
23
23
24
25
26
27
29
29
29
29
27
28

Dew Point (°C)

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

Relative Humidity (%)

42
52
67
75
80
82
86
88
91
92
93
95
96
95
91
78
68
57
49
43
39
43
58
62

Pressure (mb)

1020
1020
1020
1021
1021
1021
1021
1021
1020
1020
1020
1019
1019
1020
1020
1021
1021
1020
1020
1019
1018
1017
1017
1016

Ozone (du)

318
318
319
320
318
319
320
319
317
316
316
316
315
313
311
309
310
310
309
309
308
307
306
306

Sunday 5

Waning Gibbous 83%

23:21

09:42

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

Sun - Rise: 07:09, Set: 19:46, Transit: 13:28. Moon - Rise: 23:21, Set: 09:42. Civil Dark: 20:09 - 06:46. Nautical Dark: 20:37 - 06:18. Astro Dark: 21:05 - 05:50

Total Clouds (% Sky Obscured)

91
88
68
51
46
39
38
43
42
31
25
21
12
44
63
91
85
93
99
100
100
99
99
99

Low Clouds (% Sky Obscured)

84
82
68
36
26
26
36
43
42
31
25
20
9
19
9
30
41
58
65
70
76
74
73
77

Medium Clouds (% Sky Obscured)

39
44
0
3
17
25
8
5
8
5
4
0
0
0
16
65
44
67
86
100
89
79
65
75

High Clouds (% Sky Obscured)

4
5
2
3
0
0
0
0
0
0
0
0
0
0
0
10
15
25
29
68
75
82
88
92

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
8
3
7

Fog (%)

0
0
0
0
0
0
0
0
1
3
9
12
100
100
100
100
100
100
100
100
100
100
100
100

Precipitation Type

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

Precipitation Probability (%)

61
93
77
34
26
15
19
25
12
5
0
0
0
0
1
23
57
33
35
42
60
79
95
95

Precipitation Amount (mm)

0.4
1.2
0.8
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0
0
0
0
0.2
0.4
1.1

Wind Speed/Direction (mph)

8
7
5
5
5
4
3
2
2
2
2
1
2
2
2
1
2
1
3
4
4
5
5
7

Chance of Frost

Temperature (°C)

27
25
24
23
23
22
22
22
22
22
21
21
21
20
21
22
24
25
26
26
27
27
27
27

Feels Like (°C)

27
25
24
23
23
24
25
25
25
25
25
25
25
24
24
25
26
26
27
27
27
27
28
27

Dew Point (°C)

20
19
18
18
19
20
20
20
20
20
20
20
20
20
19
19
18
16
16
14
14
16
19
22

Relative Humidity (%)

66
68
71
75
80
84
88
89
89
91
92
94
93
95
89
80
70
59
53
48
45
50
63
75

Pressure (mb)

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

Ozone (du)

307
308
308
307
309
309
307
304
305
306
305
305
305
306
305
303
301
300
301
302
301
301
300
300

Monday 6

Waning Gibbous 76%

00:17

10:28

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
15 Bad
16 Bad
17 Bad

Sun - Rise: 07:08, Set: 19:46, Transit: 13:27. Moon - Rise: 00:17, Set: 10:28. Civil Dark: 20:10 - 06:45. Nautical Dark: 20:38 - 06:17. Astro Dark: 21:06 - 05:48

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
99
99
100
100
100
100
100

Low Clouds (% Sky Obscured)

73
68
79
74
69
67
67
68
67
60
55
74
81
83
73
79
83
70
77
82
79
77
72
68

Medium Clouds (% Sky Obscured)

88
98
100
100
100
96
92
87
89
90
91
94
97
100
100
100
100
92
82
69
80
98
99
94

High Clouds (% Sky Obscured)

96
99
100
100
100
100
100
100
100
100
100
100
100
98
100
100
100
99
99
99
99
100
100
100

ISS Passover

Visibility (miles)

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

Fog (%)

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

Precipitation Type

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

Precipitation Probability (%)

95
95
95
95
95
95
95
70
60
58
69
73
75
79
73
66
58
67
76
85
95
95
95
95

Precipitation Amount (mm)

2.1
3
2.3
2.5
2.9
1.7
1
0.6
0.3
0
0.3
0.4
0.5
0.6
0.5
0.3
0
0.2
0.3
0.3
0.6
0.6
1.1
1.1

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

25
23
21
21
21
21
21
21
21
21
21
21
20
20
20
20
21
21
22
22
22
22
22
21

Feels Like (°C)

26
23
22
21
20
20
20
20
21
21
21
21
21
21
20
20
20
19
20
20
20
19
19
19

Dew Point (°C)

21
20
19
20
20
20
20
20
20
20
20
20
20
19
19
19
19
18
16
15
15
15
14
14

Relative Humidity (%)

78
80
85
91
92
93
93
93
92
93
95
95
95
93
93
91
88
84
69
63
63
63
62
65

Pressure (mb)

1015
1015
1016
1016
1016
1017
1016
1016
1016
1015
1015
1014
1015
1015
1016
1016
1016
1017
1017
1016
1016
1015
1015
1015

Ozone (du)

300
299
299
299
300
300
302
304
304
303
304
304
305
305
306
308
311
310
311
311
311
314
316
316

Tuesday 7

Waning Gibbous 67%

01:10

11:20

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
15 Bad
16 Bad
17 Bad

Sun - Rise: 07:07, Set: 19:47, Transit: 13:27. Moon - Rise: 01:10, Set: 11:20. Civil Dark: 20:10 - 06:43. Nautical Dark: 20:38 - 06:16. Astro Dark: 21:06 - 05:47

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
97
100
100
100
100
100
100
100
100
100
100
100
100
100
98

Low Clouds (% Sky Obscured)

66
54
47
61
85
51
79
68
74
73
92
90
87
86
86
87
87
89
91
92
91
88
87
82

Medium Clouds (% Sky Obscured)

100
99
100
100
100
99
98
96
93
96
91
78
90
45
45
37
38
28
17
10
30
50
71
77

High Clouds (% Sky Obscured)

100
100
82
67
55
62
74
85
91
56
92
100
100
100
100
100
100
100
100
100
100
100
100
98

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
8
8
7

Fog (%)

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

Precipitation Type

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

Precipitation Probability (%)

95
95
89
75
61
53
45
36
38
43
49
52
51
37
71
72
73
75
76
80
91
95
95
95

Precipitation Amount (mm)

1.1
1.1
0.8
0.5
0.4
0.3
0
0
0
0
0
0
0
0
0
0.2
0.4
0.4
0.3
0.4
0.6
0.7
0.9
0.6

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

21
20
20
20
20
19
19
19
19
19
19
19
19
19
19
19
20
20
20
21
21
21
20
20

Feels Like (°C)

19
18
18
18
18
17
17
17
17
16
17
17
17
17
17
17
17
18
18
18
18
18
18
18

Dew Point (°C)

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

Relative Humidity (%)

65
71
78
81
80
76
77
77
78
78
80
81
81
80
82
84
82
84
81
81
80
81
82
86

Pressure (mb)

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

Ozone (du)

315
315
315
315
315
316
319
319
321
321
321
321
320
321
321
322
322
323
323
323
324
323
323
322

Wednesday 8

Waning Gibbous 57%

02:00

12:15

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
15 Bad
16 Bad
17 Bad

Sun - Rise: 07:06, Set: 19:47, Transit: 13:27. Moon - Rise: 02:00, Set: 12:15. Civil Dark: 20:11 - 06:42. Nautical Dark: 20:39 - 06:14. Astro Dark: 21:07 - 05:46

Total Clouds (% Sky Obscured)

96
94
91
89
89
90
90
92
89
85
82
82
83
81
75
69
64
62
60
57
59
61
62
59

Low Clouds (% Sky Obscured)

76
71
76
81
84
83
83
82
81
81
81
80
79
72
67
66
64
62
60
57
59
61
62
59

Medium Clouds (% Sky Obscured)

75
70
70
68
80
90
90
92
73
52
28
18
10
1
1
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

96
94
91
84
85
90
90
70
51
21
16
9
4
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

8
8
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

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

Precipitation Type

Light Rain
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 (%)

93
91
83
71
59
55
48
35
33
30
23
21
15
5
24
29
31
31
29
29
29
27
24
22

Precipitation Amount (mm)

0.5
0.5
0.5
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
9
10
9
7
7
6
5
5
5
6
7
7
7
7
8
9
11
12
13
14
13
13
13

Chance of Frost

Temperature (°C)

20
20
20
20
20
20
20
20
19
19
19
19
19
19
19
20
21
22
24
25
26
26
26
25

Feels Like (°C)

18
18
18
17
17
17
17
17
17
18
18
18
19
18
18
20
20
20
21
21
22
26
25
24

Dew Point (°C)

18
18
18
18
18
18
18
18
18
18
18
18
18
18
18
18
18
18
18
18
17
17
17
18

Relative Humidity (%)

86
86
88
88
88
86
88
89
91
91
92
93
92
91
91
85
79
75
69
63
56
58
60
62

Pressure (mb)

1016
1016
1016
1016
1016
1017
1016
1016
1015
1015
1014
1014
1014
1015
1015
1015
1016
1016
1015
1015
1015
1014
1014
1014

Ozone (du)

322
323
323
323
323
323
323
323
323
324
325
326
325
323
321
320
318
316
316
315
314
314
314
314

Thursday 9

Waning Gibbous 47%

02:44

13:12

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

Sun - Rise: 07:05, Set: 19:48, Transit: 13:27. Moon - Rise: 02:44, Set: 13:12. Civil Dark: 20:11 - 06:41. Nautical Dark: 20:39 - 06:13. Astro Dark: 21:08 - 05:45

Total Clouds (% Sky Obscured)

56
52
61
72
80
83
83
86
88
87
88
90
94
97
90
79
67
66
62
66

Low Clouds (% Sky Obscured)

54
50
58
62
65
69
73
76
74
72
70
81
83
85
83
76
67
65
62
65

Medium Clouds (% Sky Obscured)

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
6
28
35
39
47
32
19
3
2
1
1

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 (%)

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

Precipitation Type

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

Precipitation Probability (%)

19
15
15
13
5
10
12
12
9
6
1
2
2
0
6
8
9
10
10
8

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

17
17
17
17
17
16
16
16
16
16
16
16
16
16
16
15
14
13
12
11

Relative Humidity (%)

64
68
72
75
79
81
84
88
90
92
90
90
90
89
89
76
66
56
51
46

Pressure (mb)

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

Ozone (du)

314
313
313
314
315
316
316
316
317
316
314
313
313
313
313
314
315
315
313
311

Forecast for Pittsburg, Polk, United States of America (27.66,-81.52)

Generated: 03/04/26 18:32:38. Forecast: 03/04/26 to 09/04/26. Timezone: UTC-4.00