Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 18

Waxing Crescent 6%

07:47

23:17

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
09 Bad

Sun - Rise: 05:32, Set: 20:20, Transit: 12:57. Moon - Rise: 07:47, Set: 23:17. Civil Dark: 20:53 - 04:59. Nautical Dark: 21:35 - 04:17. Astro Dark: 22:23 - 03:28

Total Clouds (% Sky Obscured)

66
74
80
100
100
85
78
100
100
91
100
100
100
100
100
100
100
100
100
100
100
100
100
98

Low Clouds (% Sky Obscured)

51
46
75
68
67
52
29
43
42
55
67
79
86
63
86
76
82
44
66
79
90
100
100
96

Medium Clouds (% Sky Obscured)

63
52
12
16
0
40
0
0
0
0
0
46
30
76
81
73
88
97
50
75
70
65
58
37

High Clouds (% Sky Obscured)

66
74
59
100
100
71
72
100
100
67
100
100
100
97
100
100
100
100
100
100
100
98
84
71

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
8
5
2
3
4
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
2
1
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

0
0
0
31
44
56
55
70
32
17
18
95
95
95
95
95
95
95
95
95
94
63
70
47

Precipitation Amount (mm)

0
0.3
0
0
0
0
0
0.3
0
0
0
0.4
2
3.2
1.3
2.9
2
1.1
1.5
1.6
0.5
0
0.4
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

19
22
23
24
26
26
25
23
22
22
22
22
22
21
21
20
20
20
19
19
19
19
18
16

Feels Like (°C)

19
20
23
24
26
26
26
24
22
21
22
22
21
21
21
22
22
17
18
17
17
18
16
13

Dew Point (°C)

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

Relative Humidity (%)

88
76
81
83
78
82
74
79
88
91
94
92
91
96
95
96
98
93
92
92
95
95
95
95

Pressure (mb)

1008
1009
1009
1009
1008
1008
1008
1008
1008
1008
1008
1007
1008
1008
1009
1008
1008
1008
1008
1008
1008
1009
1010
1012

Ozone (du)

325
320
318
321
320
320
320
322
322
324
324
315
314
309
309
309
310
310
318
321
324
324
327
327

Tuesday 19

Waxing Crescent 14%

09:05

00:11

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 Good
05 Good
06 OK
07 OK
08 OK
09 OK

Sun - Rise: 05:31, Set: 20:21, Transit: 12:57. Moon - Rise: 09:05, Set: 00:11. Civil Dark: 20:54 - 04:58. Nautical Dark: 21:36 - 04:16. Astro Dark: 22:25 - 03:27

Total Clouds (% Sky Obscured)

92
89
93
92
80
84
90
77
85
66
70
73
69
75
49
65
100
76
4
6
10
24
35
28

Low Clouds (% Sky Obscured)

92
88
93
92
80
83
78
63
70
61
70
68
60
41
11
0
0
23
3
6
9
24
35
28

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)

35
23
3
45
45
52
83
64
73
61
49
8
9
21
49
65
100
76
4
0
10
4
4
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

Very Light Rain
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 (%)

56
22
7
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0.3
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)

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

Chance of Frost

Temperature (°C)

15
14
14
14
15
16
16
15
15
14
13
12
11
10
9
9
8
8
7
6
6
7
8
9

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

95
95
93
90
84
79
74
70
74
76
79
80
83
85
82
82
82
85
85
88
88
79
70
66

Pressure (mb)

1013
1014
1015
1016
1016
1017
1017
1017
1018
1019
1020
1021
1022
1022
1023
1024
1024
1025
1026
1026
1027
1027
1028
1028

Ozone (du)

327
326
323
322
320
320
322
324
326
326
327
328
328
327
326
326
324
326
330
327
326
329
331
332

Wednesday 20

Waxing Crescent 23%

No Rise

00:53

10 OK
11 OK
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
09 Bad

Sun - Rise: 05:30, Set: 20:22, Transit: 12:57. Moon - Rise: No Rise, Set: 00:53. Civil Dark: 20:55 - 04:57. Nautical Dark: 21:38 - 04:14. Astro Dark: 22:27 - 03:25

Total Clouds (% Sky Obscured)

32
45
57
91
91
100
100
100
98
97
96
96
98
100
85
87
100
98
92
95
95
54
46
86

Low Clouds (% Sky Obscured)

32
42
57
56
69
69
51
55
38
45
27
0
39
7
2
23
55
60
30
34
3
11
13
23

Medium Clouds (% Sky Obscured)

0
1
5
29
64
100
92
100
82
81
80
90
90
100
82
84
99
97
90
91
87
54
46
86

High Clouds (% Sky Obscured)

0
33
3
69
60
64
55
53
50
50
50
50
39
7
2
2
35
3
2
6
48
33
22
11

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
2
1
0
0
0
0
9
7
1
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

64
62
60
57
57
57
59
62
70
75
80
76
80
84
78
81
76
69
61
61
55
60
60
61

Pressure (mb)

1028
1028
1027
1027
1026
1026
1026
1025
1025
1025
1026
1026
1027
1027
1027
1028
1028
1028
1028
1028
1028
1028
1028
1028

Ozone (du)

333
332
330
330
330
332
330
329
328
331
330
330
329
329
334
333
333
331
333
334
332
334
334
335

Thursday 21

Waxing Crescent 34%

10:24

01:24

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
09 Bad

Sun - Rise: 05:29, Set: 20:23, Transit: 12:57. Moon - Rise: 10:24, Set: 01:24. Civil Dark: 20:57 - 04:56. Nautical Dark: 21:39 - 04:13. Astro Dark: 22:28 - 03:24

Total Clouds (% Sky Obscured)

57
57
54
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

26
29
27
29
28
33
24
9
2
11
24
46
31
31
25
25
85
91
92
94
94
95
91
75

Medium Clouds (% Sky Obscured)

57
57
54
100
95
93
100
87
100
100
100
100
100
100
100
100
100
100
98
96
94
95
83
74

High Clouds (% Sky Obscured)

30
49
54
94
97
100
99
100
100
98
100
100
100
100
100
100
100
100
100
100
100
100
100
100

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 (%)

11
16
19
22
20
9
26
28
25
34
37
35
36
36
34
39
44
48
46
48
45
36
28
16

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

61
63
64
62
59
58
60
65
70
72
68
63
63
69
70
74
71
67
69
72
74
77
77
74

Pressure (mb)

1027
1027
1027
1026
1025
1025
1024
1024
1023
1023
1023
1023
1024
1024
1024
1023
1023
1022
1022
1022
1022
1021
1021
1021

Ozone (du)

336
336
337
336
334
335
333
333
334
334
334
334
332
332
333
333
333
335
335
336
336
338
338
337

Friday 22

Waxing Crescent 45%

11:40

01:50

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
09 Bad

Sun - Rise: 05:29, Set: 20:24, Transit: 12:57. Moon - Rise: 11:40, Set: 01:50. Civil Dark: 20:58 - 04:55. Nautical Dark: 21:40 - 04:12. Astro Dark: 22:30 - 03:22

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
96
100
99
99
98
98
97
97
96
96
95
96
97
98

Low Clouds (% Sky Obscured)

85
91
90
93
95
96
94
61
66
84
85
99
97
97
94
73
84
89
90
92
95
96
96
96

Medium Clouds (% Sky Obscured)

71
99
100
100
100
100
100
100
100
100
10
36
13
10
16
31
29
18
17
16
15
16
13
11

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
90
89
76
65
60
56
55
38
19
4
4
3
3
13
21
31

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

17
19
19
34
50
61
76
70
70
75
78
81
88
91
89
12
14
11
8
6
6
7
6
0

Precipitation Amount (mm)

0
0
0
0
0
0
0.4
0.3
0.3
0.4
0.4
0.5
0.6
0.6
0.5
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

13
13
12
13
12
12
12
13
13
12
12
12
12
11
10
8
8
8
8
7
7
6
7
8

Chance of Frost

Temperature (°C)

10
11
10
11
11
11
11
10
10
11
10
10
10
10
10
10
10
10
10
10
10
10
11
11

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

69
69
73
74
76
79
81
88
87
90
91
95
90
91
95
93
93
95
95
95
95
96
95
92

Pressure (mb)

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

Ozone (du)

337
338
339
342
342
340
339
341
343
344
344
343
346
344
347
344
342
340
337
340
342
344
344
344

Saturday 23

First Quarter 56%

12:52

02:11

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
09 Bad

Sun - Rise: 05:28, Set: 20:25, Transit: 12:57. Moon - Rise: 12:52, Set: 02:11. Civil Dark: 20:59 - 04:54. Nautical Dark: 21:41 - 04:11. Astro Dark: 22:32 - 03:21

Total Clouds (% Sky Obscured)

97
96
95
93
92
90
91
91
93
95
98
99
99
99
100
97
94
92
90
89
87
93
96
99

Low Clouds (% Sky Obscured)

94
93
91
89
89
90
91
91
93
95
98
99
97
96
95
91
82
75
67
58
48
50
52
54

Medium Clouds (% Sky Obscured)

11
11
12
8
4
0
1
1
1
1
1
0
0
0
1
1
1
1
1
2
3
4
6
7

High Clouds (% Sky Obscured)

28
21
18
29
47
68
53
34
18
12
11
5
37
70
100
81
63
45
38
31
24
42
80
89

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 (%)

4
7
9
9
8
7
8
7
2
9
13
17
16
14
11
8
6
1
1
1
0
11
14
14

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

Chance of Frost

Temperature (°C)

12
13
14
16
16
17
18
18
18
17
17
16
16
15
15
15
15
14
14
14
15
15
16
17

Feels Like (°C)

9
9
10
10
15
15
16
16
16
16
17
17
18
17
17
16
15
15
15
15
15
15
16
17

Dew Point (°C)

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

Relative Humidity (%)

90
89
87
86
85
82
81
85
86
88
90
92
93
93
95
95
95
95
95
95
95
95
89
83

Pressure (mb)

1018
1018
1018
1018
1017
1017
1017
1017
1017
1017
1017
1018
1018
1018
1019
1019
1019
1019
1018
1019
1019
1019
1020
1020

Ozone (du)

344
344
345
345
345
344
344
343
343
342
341
339
338
338
337
337
337
338
338
339
340
342
343
344

Sunday 24

Waxing Gibbous 67%

14:00

02:30

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

Sun - Rise: 05:27, Set: 20:26, Transit: 12:57. Moon - Rise: 14:00, Set: 02:30. Civil Dark: 21:00 - 04:53. Nautical Dark: 21:43 - 04:10. Astro Dark: 22:33 - 03:19

Total Clouds (% Sky Obscured)

96
95
94
93
93
92
96
98
100
100
100
100
98
95
92
95
98
100
99
98
97

Low Clouds (% Sky Obscured)

56
63
60
63
68
65
55
60
65
67
64
70
67
61
55
50
42
31
31
28
30

Medium Clouds (% Sky Obscured)

5
2
0
0
0
0
21
41
57
65
64
57
63
70
81
84
86
87
75
62
46

High Clouds (% Sky Obscured)

80
80
81
76
74
72
82
91
100
100
100
100
83
71
57
73
89
99
93
92
93

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

Fog (%)

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

Precipitation Probability (%)

15
13
11
10
7
3
6
4
2
3
1
0
0
0
0
0
1
3
7
8
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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

17
18
19
20
24
23
22
22
22
23
20
20
20
20
19
19
15
14
14
14
14

Dew Point (°C)

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

Relative Humidity (%)

80
72
65
59
59
58
58
63
67
72
73
73
72
75
78
80
83
86
89
90
93

Pressure (mb)

1020
1019
1019
1019
1019
1018
1018
1018
1018
1018
1018
1018
1019
1018
1018
1018
1018
1018
1018
1018
1018

Ozone (du)

345
344
342
341
339
337
335
335
335
336
335
335
335
335
335
335
336
337
338
340
341

Forecast for Dodgeville, Iowa, United States of America (42.96,-90.13)

Generated: 18/05/26 10:23:42. Forecast: 18/05/26 to 24/05/26. Timezone: UTC-5.00