Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 26

Waxing Gibbous 84%

16:03

No Set

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
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad

Sun - Rise: 05:35, Set: 20:16, Transit: 12:55. Moon - Rise: 16:03, Set: No Set. Civil Dark: 20:47 - 05:03. Nautical Dark: 21:27 - 04:24. Astro Dark: 22:11 - 03:39

Total Clouds (% Sky Obscured)

53
64
80
98
99
100
98
97
100
100
100
99
98
97
96
98
96
98
99
99
100
100
100
100

Low Clouds (% Sky Obscured)

44
42
37
37
18
38
3
13
22
25
22
19
25
34
31
23
9
0
0
0
13
20
27
33

Medium Clouds (% Sky Obscured)

53
64
80
98
85
100
93
80
78
76
77
98
94
91
90
96
86
93
95
95
93
99
95
93

High Clouds (% Sky Obscured)

53
64
63
80
73
84
90
91
100
100
100
73
79
52
61
80
82
91
90
87
100
99
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 (%)

73
40
19
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
2
3
4
3
2
2

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 (%)

3
20
1
3
1
4
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
13
34

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)

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

Chance of Frost

Temperature (°C)

17
16
16
17
17
19
19
21
23
24
25
26
26
26
26
24
22
20
19
19
18
18
18
18

Feels Like (°C)

18
17
17
17
16
18
19
20
22
23
25
25
26
25
25
24
22
21
20
19
19
19
19
19

Dew Point (°C)

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

Relative Humidity (%)

96
98
96
89
79
71
69
58
52
47
45
44
44
46
49
59
73
82
91
93
96
95
93
95

Pressure (mb)

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

Ozone (du)

323
322
323
323
324
323
323
323
324
325
326
325
325
325
324
323
322
321
321
321
321
320
318
317

Wednesday 27

Waxing Gibbous 90%

17:05

03:11

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
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad

Sun - Rise: 05:34, Set: 20:17, Transit: 12:55. Moon - Rise: 17:05, Set: 03:11. Civil Dark: 20:48 - 05:03. Nautical Dark: 21:28 - 04:23. Astro Dark: 22:12 - 03:38

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
98
97
89
90
97
100
100
100
100
100
100
100
100
100
100
100
100
89

Low Clouds (% Sky Obscured)

64
69
79
73
58
76
87
90
69
66
68
56
39
49
54
22
4
0
0
3
0
0
2
0

Medium Clouds (% Sky Obscured)

94
100
99
95
100
92
81
88
79
61
72
60
84
91
86
84
99
100
100
100
100
100
100
72

High Clouds (% Sky Obscured)

100
97
100
100
100
100
77
81
62
76
91
100
100
100
100
100
100
100
100
62
75
100
100
80

ISS Passover

Visibility (miles)

9
9
9
6
9
9
9
9
9
8
8
8
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

2
3
6
9
6
0
59
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

48
71
95
95
58
25
5
18
28
34
42
49
40
18
16
5
4
0
4
0
0
0
6
4

Precipitation Amount (mm)

0
0
0.5
0.5
0
0
0
0
0
0
0.2
0.3
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

19
19
19
19
19
21
21
23
24
25
25
27
27
27
27
26
25
24
23
23
21
21
20
19

Dew Point (°C)

17
17
17
17
18
18
18
19
20
20
21
21
20
21
21
22
22
21
21
20
18
17
16
16

Relative Humidity (%)

96
96
96
98
98
95
92
89
87
84
83
76
69
76
82
88
91
92
92
91
84
77
75
77

Pressure (mb)

1016
1015
1015
1015
1015
1015
1015
1014
1014
1014
1013
1012
1011
1011
1010
1010
1010
1010
1010
1010
1010
1010
1009
1009

Ozone (du)

317
317
317
319
319
319
319
319
320
320
320
321
323
326
327
331
333
335
336
338
341
339
342
342

Thursday 28

Waxing Gibbous 95%

18:08

03:35

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 OK
16 Bad
17 Bad
18 Bad
19 Bad
20 OK
21 OK
22 Good
23 Good
00 Good
01 Good
02 Good

Sun - Rise: 05:34, Set: 20:17, Transit: 12:56. Moon - Rise: 18:08, Set: 03:35. Civil Dark: 20:49 - 05:02. Nautical Dark: 21:29 - 04:22. Astro Dark: 22:14 - 03:37

Total Clouds (% Sky Obscured)

70
75
98
59
58
56
69
74
77
78
90
96
47
84
79
57
65
46
23
0
0
1
0
2

Low Clouds (% Sky Obscured)

0
0
0
0
0
3
0
13
27
41
85
54
9
67
65
46
45
30
15
0
0
0
0
0

Medium Clouds (% Sky Obscured)

45
49
96
57
58
56
41
39
46
46
39
44
15
31
37
23
33
24
12
0
0
0
0
0

High Clouds (% Sky Obscured)

65
56
10
0
0
0
0
0
0
0
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
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

4
3
2
5
1
1
2
11
36
8
0
0
1
5
1
1
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

19
18
18
18
19
20
22
23
24
25
25
24
23
23
23
23
22
19
18
17
16
15
14
13

Feels Like (°C)

19
20
20
17
19
19
21
24
25
24
24
22
20
20
20
20
19
18
17
16
15
15
14
13

Dew Point (°C)

16
16
16
16
15
15
14
14
12
9
8
10
10
10
10
10
10
9
8
8
8
8
8
8

Relative Humidity (%)

84
89
90
88
81
70
63
56
47
37
33
39
45
42
45
45
47
50
52
55
60
61
64
68

Pressure (mb)

1009
1009
1009
1010
1010
1011
1011
1011
1011
1011
1011
1011
1011
1011
1011
1011
1012
1012
1013
1014
1014
1014
1014
1014

Ozone (du)

344
346
349
350
351
356
358
360
365
374
380
385
390
389
390
390
387
385
383
381
375
372
368
364

Friday 29

Waxing Gibbous 99%

19:10

04:03

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

Sun - Rise: 05:33, Set: 20:18, Transit: 12:56. Moon - Rise: 19:10, Set: 04:03. Civil Dark: 20:50 - 05:02. Nautical Dark: 21:30 - 04:22. Astro Dark: 22:15 - 03:37

Total Clouds (% Sky Obscured)

15
1
3
4
2
19
36
57
61
67
69
57
45
32
23
14
2
3
4
24
16
29
38
33

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
16
32
46
29
15
0
0
0
0
1
3
8
14
24
34
31

Medium Clouds (% Sky Obscured)

0
0
0
0
0
11
25
33
37
33
30
27
23
24
20
13
1
0
0
0
9
16
25
21

High Clouds (% Sky Obscured)

5
0
1
1
1
2
1
1
0
0
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 (%)

0
0
0
0
0
0
0
0
4
3
2
3
2
0
0
0
0
0
3
3
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)

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

Chance of Frost

Temperature (°C)

13
12
12
12
14
16
18
20
21
22
23
23
24
23
23
22
21
19
17
15
16
14
13
12

Feels Like (°C)

13
10
12
12
14
16
18
20
21
21
22
22
22
22
22
21
20
18
16
15
14
12
12
11

Dew Point (°C)

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

Relative Humidity (%)

71
72
76
77
71
60
50
43
38
34
32
32
31
31
33
37
46
56
64
68
67
59
53
54

Pressure (mb)

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

Ozone (du)

364
366
366
365
363
362
361
361
359
358
358
358
360
362
363
364
364
365
365
365
367
367
366
367

Saturday 30

Waxing Gibbous 100%

20:12

04:35

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

Sun - Rise: 05:33, Set: 20:19, Transit: 12:56. Moon - Rise: 20:12, Set: 04:35. Civil Dark: 20:51 - 05:01. Nautical Dark: 21:30 - 04:21. Astro Dark: 22:16 - 03:36

Total Clouds (% Sky Obscured)

28
24
15
6
1
3
5
41
92
97
22
29
28
31
24
10
5
1
1
0
0
1
0
8

Low Clouds (% Sky Obscured)

26
21
14
6
0
3
5
28
25
22
19
29
28
25
23
10
5
1
1
0
0
0
0
8

Medium Clouds (% Sky Obscured)

19
18
11
5
0
0
0
0
17
32
22
0
0
0
0
0
0
0
0
0
0
1
0
0

High Clouds (% Sky Obscured)

0
0
0
0
1
1
1
33
85
80
4
4
3
1
1
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 (%)

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)

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

Chance of Frost

Temperature (°C)

11
11
10
10
12
12
14
15
17
18
19
20
20
19
19
17
16
14
13
12
11
10
10
9

Feels Like (°C)

10
9
8
9
9
9
11
12
13
13
14
17
17
16
17
17
16
17
10
10
10
11
10
10

Dew Point (°C)

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

Relative Humidity (%)

54
53
55
59
57
55
51
45
41
35
33
31
32
34
36
42
48
56
59
61
64
67
72
74

Pressure (mb)

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

Ozone (du)

369
367
366
367
366
368
368
368
366
365
365
364
364
364
365
368
371
374
378
382
387
390
393
396

Sunday 31

Full Moon 99%

21:10

05:14

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

Sun - Rise: 05:32, Set: 20:20, Transit: 12:56. Moon - Rise: 21:10, Set: 05:14. Civil Dark: 20:51 - 05:01. Nautical Dark: 21:31 - 04:21. Astro Dark: 22:17 - 03:35

Total Clouds (% Sky Obscured)

17
28
21
11
0
0
0
0
8
15
22
16
8
6
11
21
33
37
39
38
38
37
35
38

Low Clouds (% Sky Obscured)

17
28
21
11
0
0
0
0
8
13
16
9
8
6
6
7
7
5
4
3
2
1
0
0

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)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
12
21
26
27
26
25
20
18

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)

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

Chance of Frost

Temperature (°C)

9
9
9
11
12
14
16
18
20
21
22
23
24
24
24
22
20
17
17
16
15
14
14
13

Feels Like (°C)

7
8
8
8
8
8
14
15
15
16
17
17
22
22
22
22
23
23
15
15
16
15
15
15

Dew Point (°C)

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

Relative Humidity (%)

76
77
78
71
64
58
48
40
33
30
28
26
26
25
25
32
42
55
55
56
55
58
60
62

Pressure (mb)

1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1021
1021
1020
1019
1018
1018
1018
1018
1019
1019
1019
1019
1019
1018

Ozone (du)

397
398
399
403
408
412
414
416
417
415
413
410
406
402
397
395
392
389
387
384
381
377
373
369

Monday 1

Waning Gibbous 97%

22:02

05:59

Sun - Rise: 05:32, Set: 20:20, Transit: 12:56. Moon - Rise: 22:02, Set: 05:59. Civil Dark: 20:52 - 05:00. Nautical Dark: 21:32 - 04:20. Astro Dark: 22:18 - 03:34

Total Clouds (% Sky Obscured)

Low Clouds (% Sky Obscured)

Medium Clouds (% Sky Obscured)

High Clouds (% Sky Obscured)

ISS Passover

Visibility (miles)

Fog (%)

Precipitation Type

Precipitation Probability (%)

Precipitation Amount (mm)

Wind Speed/Direction (mph)

Chance of Frost

Temperature (°C)

Feels Like (°C)

Dew Point (°C)

Relative Humidity (%)

Pressure (mb)

Ozone (du)

Forecast for Batsto, Burlington, United States of America (39.64,-74.65)

Generated: 26/05/26 03:22:11. Forecast: 26/05/26 to 01/06/26. Timezone: UTC-4.00