Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 20

Waning Gibbous 93%

22:14

No Set

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 OK
23 OK
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad

Sun - Rise: 05:21, Set: 20:13, Transit: 12:48. Moon - Rise: 22:14, Set: No Set. Civil Dark: 20:47 - 04:48. Nautical Dark: 21:29 - 04:06. Astro Dark: 22:18 - 03:16

Total Clouds (% Sky Obscured)

98
99
99
99
89
96
98
100
98
98
95
96
55
98
91
40
24
91
96
97
95
100
100
100

Low Clouds (% Sky Obscured)

98
99
99
99
89
96
98
100
98
98
95
96
24
1
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
1
0
1
5
8
6
0
0
0
0
0
0
12
78
0
0
0
39
100

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
44
98
91
40
24
91
89
97
95
100
100
100

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

Fog (%)

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

Precipitation Amount (mm)

0
0
0.01
0
0.02
0
0.04
0.03
0.03
0.03
0.02
0
0.03
0.03
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

74
72
70
68
66
63
62
60
61
60
60
61
64
69
72
74
76
79
80
81
80
79
77
75

Pressure (mb)

1014
1015
1017
1018
1018
1019
1019
1020
1020
1020
1020
1021
1021
1021
1022
1022
1022
1023
1023
1023
1023
1023
1023
1023

Ozone (du)

341
337
333
330
330
331
330
327
323
319
317
315
313
312
310
309
308
307
305
303
301
300
299
299

Tuesday 21

Waning Gibbous 87%

23:10

07:37

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
06 Bad

Sun - Rise: 05:21, Set: 20:14, Transit: 12:48. Moon - Rise: 23:10, Set: 07:37. Civil Dark: 20:48 - 04:47. Nautical Dark: 21:30 - 04:04. Astro Dark: 22:19 - 03:15

Total Clouds (% Sky Obscured)

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

Low Clouds (% Sky Obscured)

0
0
0
0
0
1
0
0
0
0
0
0
0
0
0
2
1
1
0
0
1
12
90
99

Medium Clouds (% Sky Obscured)

93
95
99
97
98
100
100
100
99
99
44
39
41
100
70
0
0
45
95
99
90
100
100
67

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
99
100
98
96
98
98
100
100
100
100
92
50
14

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
6
3
4
6

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

Precipitation Probability (%)

0
0
0
0
2
6
11
14
10
8
7
5
0
0
0
3
12
40
51
59
63
68
43
20

Precipitation Amount (mm)

0
0
0
0
0.03
0.12
0.21
0.15
0.07
0.04
0.03
0.01
0
0
0
0.02
0.28
1.26
2.1
1.78
1.71
2.03
1.46
0.71

Wind Speed/Direction (mph)

9
10
11
11
11
10
10
10
10
10
11
12
14
15
16
18
18
18
18
20
22
22
21
18

Chance of Frost

Temperature (°C)

7
7
8
8
9
8
8
8
8
9
9
9
9
9
9
9
9
9
9
8
8
7
7
7

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

73
72
70
70
69
70
71
73
73
73
73
73
73
72
71
70
70
70
72
76
82
88
91
91

Pressure (mb)

1023
1023
1023
1023
1023
1023
1023
1022
1021
1020
1019
1018
1017
1016
1016
1015
1015
1016
1015
1014
1013
1012
1012
1012

Ozone (du)

300
300
300
300
300
301
301
299
297
296
298
300
302
302
301
299
296
292
291
294
301
309
320
332

Wednesday 22

Waning Gibbous 80%

23:59

08:28

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

Sun - Rise: 05:20, Set: 20:15, Transit: 12:48. Moon - Rise: 23:59, Set: 08:28. Civil Dark: 20:49 - 04:46. Nautical Dark: 21:31 - 04:03. Astro Dark: 22:21 - 03:13

Total Clouds (% Sky Obscured)

100
21
40
95
45
4
1
1
2
3
13
23
8
27
61
49
84
95
96
96
96
96
96
96

Low Clouds (% Sky Obscured)

100
21
40
95
45
4
1
1
0
1
0
0
6
6
6
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

7
0
0
0
0
0
0
0
0
3
0
0
0
0
0
0
0
1
6
6
6
6
6
6

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
1
0
12
23
2
23
59
49
84
95
95
95
95
95
95
95

ISS Passover

Visibility (miles)

8
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

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 (%)

11
4
2
1
1
3
4
2
2
1
1
1
1
1
1
0
0
0
0
0
1
1
1
1

Precipitation Amount (mm)

0.39
0.19
0.05
0.01
0.01
0.06
0.1
0.06
0.02
0.01
0.01
0.02
0.03
0.02
0.01
0
0
0
0
0
0.01
0.01
0.01
0.01

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

8
9
9
11
12
13
14
16
17
19
19
19
18
18
17
17
17
17
16
16
15
14
14
14

Feels Like (°C)

4
5
6
11
12
13
14
16
17
19
19
19
18
18
17
17
17
17
16
16
15
14
14
14

Dew Point (°C)

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

Relative Humidity (%)

90
88
87
85
82
81
80
77
72
68
67
67
68
68
68
69
69
71
73
76
79
82
83
82

Pressure (mb)

1012
1012
1012
1012
1012
1012
1011
1011
1011
1010
1010
1010
1011
1011
1012
1012
1012
1013
1013
1014
1014
1014
1015
1015

Ozone (du)

341
346
347
347
344
340
335
331
327
324
323
323
323
323
322
322
321
321
320
319
318
317
318
318

Thursday 23

Waning Gibbous 71%

00:41

09:23

07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 OK
14 OK
15 OK
16 OK
17 OK
18 OK
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: 05:19, Set: 20:16, Transit: 12:48. Moon - Rise: 00:41, Set: 09:23. Civil Dark: 20:50 - 04:45. Nautical Dark: 21:33 - 04:02. Astro Dark: 22:23 - 03:12

Total Clouds (% Sky Obscured)

92
92
92
92
92
92
39
39
39
39
39
39
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
5
5
5
5
5
5
60
60
60
60
60
60

Medium Clouds (% Sky Obscured)

4
4
4
4
4
4
0
0
0
0
0
0
0
0
0
0
0
0
28
28
28
28
28
28

High Clouds (% Sky Obscured)

92
92
92
92
92
92
39
39
39
39
39
39
100
100
100
100
100
100
100
100
100
100
100
100

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

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
Very Light Rain
Very Light Rain
Very Light Rain

Precipitation Probability (%)

1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
4
7
8
7

Precipitation Amount (mm)

0.01
0.01
0.01
0.01
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.02
0.03
0.04
0.08

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

14
15
17
18
19
21
22
22
23
23
22
21
20
19
17
15
14
13
12
11
11
10
10
11

Feels Like (°C)

14
15
17
18
19
21
22
22
23
23
22
21
20
19
17
15
14
13
12
11
11
10
10
11

Dew Point (°C)

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

Relative Humidity (%)

79
73
67
61
57
54
51
50
48
47
48
51
55
61
69
75
78
81
82
84
85
85
85
84

Pressure (mb)

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

Ozone (du)

319
318
317
316
315
315
314
312
310
308
305
302
299
296
294
291
290
289
288
287
286
286
285
285

Friday 24

Waning Gibbous 62%

01:17

10:21

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
06 Bad

Sun - Rise: 05:18, Set: 20:17, Transit: 12:48. Moon - Rise: 01:17, Set: 10:21. Civil Dark: 20:51 - 04:44. Nautical Dark: 21:34 - 04:01. Astro Dark: 22:24 - 03:10

Total Clouds (% Sky Obscured)

100
100
100
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)

100
100
100
100
100
100
56
56
56
56
56
56
7
7
7
7
7
7
1
1
1
1
1
1

Medium Clouds (% Sky Obscured)

59
59
59
59
59
59
81
81
81
81
81
81
0
0
0
0
0
0
70
70
70
70
70
70

High Clouds (% Sky Obscured)

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

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

6
5
8
9
6
3
3
4
13
32
37
37
34
31
28
25
24
19
15
17
23
16
4
2

Precipitation Amount (mm)

0.12
0.17
0.29
0.39
0.26
0.1
0.04
0.13
0.54
0.98
1.07
1.04
0.94
0.61
0.45
0.49
0.31
0.09
0.04
0.09
0.22
0.29
0.17
0.03

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

11
12
13
14
16
17
18
19
20
21
22
21
21
21
21
21
20
19
19
18
17
17
16
16

Feels Like (°C)

11
12
13
14
16
17
18
19
21
21
22
22
21
21
21
21
20
20
19
18
18
17
16
16

Dew Point (°C)

9
9
10
11
12
13
14
15
16
17
17
17
18
18
17
17
17
17
16
16
15
15
15
15

Relative Humidity (%)

83
83
83
82
80
78
78
77
76
75
76
78
80
81
81
81
82
83
84
86
87
89
90
91

Pressure (mb)

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

Ozone (du)

285
286
287
289
290
292
293
292
292
292
293
295
297
299
301
302
304
305
307
308
310
312
314
316

Saturday 25

Waning Gibbous 52%

01:48

11:20

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
06 Bad

Sun - Rise: 05:18, Set: 20:18, Transit: 12:48. Moon - Rise: 01:48, Set: 11:20. Civil Dark: 20:52 - 04:44. Nautical Dark: 21:35 - 04:00. Astro Dark: 22:26 - 03:09

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
80
80
80
80
80
80
99
99
99
99
99
99

Low Clouds (% Sky Obscured)

25
25
25
25
25
25
1
1
1
1
1
1
0
0
0
0
0
0
6
6
6
6
6
6

Medium Clouds (% Sky Obscured)

28
28
28
28
28
28
0
0
0
0
0
0
0
0
0
0
0
0
13
13
13
13
13
13

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
80
80
80
80
80
80
99
99
99
99
99
99

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

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
Light Rain
Light Rain

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
4
5
4
3
3
2
4
15
33

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.01
0.02
0.05
0.07
0.04
0.02
0.07
0.66
2.43

Wind Speed/Direction (mph)

7
7
8
9
10
11
11
11
3
10
9
9
8
7
7
7
6
6
6
6
6
6
8
9

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

90
87
83
79
74
68
63
59
57
55
55
57
60
63
67
71
74
76
78
79
79
80
81
82

Pressure (mb)

1012
1012
1013
1013
1013
1013
1012
1012
1012
1012
1011
1011
1012
1012
1012
1013
1013
1012
1012
1012
1012
1012
1013
1013

Ozone (du)

318
318
318
319
319
320
320
321
321
322
322
322
322
319
316
314
314
316
317
316
313
311
311
310

Sunday 26

Third Quarter 52%

02:16

12:20

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 OK
20 OK
21 OK
22 OK
23 OK
00 OK
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad

Sun - Rise: 05:17, Set: 20:19, Transit: 12:48. Moon - Rise: 02:16, Set: 12:20. Civil Dark: 20:53 - 04:43. Nautical Dark: 21:36 - 03:59. Astro Dark: 22:28 - 03:08

Total Clouds (% Sky Obscured)

96
96
96
96
96
96
100
100
100
100
100
100
23
23
23
23
23
23
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

8
8
8
8
8
8
24
24
24
24
24
24
0
0
0
0
0
0
6
6
6
6
6
6

Medium Clouds (% Sky Obscured)

6
6
6
6
6
6
0
0
0
0
0
0
0
0
0
0
0
0
26
26
26
26
26
26

High Clouds (% Sky Obscured)

96
96
96
96
96
96
100
100
100
100
100
100
23
23
23
23
23
23
99
99
99
99
99
99

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
9
6
4
1

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

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

Precipitation Probability (%)

44
40
29
17
12
8
5
3
0
0
0
0
0
0
0
0
0
2
2
5
6
7
7
5

Precipitation Amount (mm)

3.88
3.04
1.43
0.56
0.25
0.09
0.03
0.01
0
0
0
0
0
0
0
0
0
0.01
0.02
0.02
0.04
0.06
0.06
0.05

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

84
85
85
84
83
82
81
77
73
70
68
68
69
69
70
71
72
73
76
80
85
89
90
90

Pressure (mb)

1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1014
1014
1015
1015
1015
1015
1015
1015
1014
1014
1015

Ozone (du)

311
311
313
314
316
318
320
319
318
317
317
317
317
317
318
317
312
305
301
300
301
304
309
315

Forecast for Milwaukee, Milwaukee County, US (43.04,-87.91)

Generated: 20/05/19 07:30:19. Forecast: 20/05/19 to 26/05/19. Timezone: UTC-5.00