Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 31

Full Moon 100%

16:26

08:32

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
07 Bad
08 Bad

Sun - Rise: 07:41, Set: 17:04, Transit: 12:22. Moon - Rise: 16:26, Set: 08:32. Civil Dark: 17:34 - 07:10. Nautical Dark: 18:09 - 06:35. Astro Dark: 18:42 - 06:02

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
99
100
100
100
99
94
95
96
97
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

93
98
94
96
100
99
96
99
100
93
91
92
92
93
94
97
93
100
95
94
97
94
94
97

Medium Clouds (% Sky Obscured)

60
65
64
63
75
80
88
98
78
74
66
85
74
71
82
85
69
87
68
62
62
72
66
72

High Clouds (% Sky Obscured)

91
84
100
100
100
100
100
86
95
100
99
95
51
8
2
21
100
100
100
100
100
100
100
100

ISS Passover

Visibility (miles)

9
9
9
8
7
2
1
0
0
0
1
1
0
1
1
1
1
0
0
2
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
Light Rain
Light Rain
Light Rain
Moderate Rain
Light Rain
Light Rain
Light Rain
Moderate Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Moderate Rain
Moderate Rain
Moderate Rain

Precipitation Probability (%)

0
0
0
44
76
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95

Precipitation Amount (mm)

0
0
0
0
0.4
0.6
1.8
2.7
2.1
1.7
2
3.2
1.9
1.6
2.3
1.1
1.3
1.6
1.5
1.8
2.4
2.7
3.2
4.8

Wind Speed/Direction (mph)

3
3
3
3
3
3
3
2
2
2
3
3
2
2
2
1
1
2
2
2
2
2
1
2

Chance of Frost

Temperature (°C)

15
15
16
16
16
16
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15

Feels Like (°C)

15
15
15
16
16
15
15
15
15
15
15
15
15
16
16
15
15
15
15
15
15
16
16
16

Dew Point (°C)

14
14
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15

Relative Humidity (%)

92
93
93
95
95
98
100
100
100
100
98
100
100
98
100
98
98
100
100
98
98
98
100
100

Pressure (mb)

1017
1017
1017
1016
1015
1015
1014
1014
1014
1015
1015
1015
1015
1015
1015
1015
1015
1014
1014
1013
1013
1013
1014
1014

Ozone (du)

250
250
249
251
250
249
249
250
252
252
252
252
252
252
253
253
254
254
256
256
256
255
256
258

Monday 1

Waning Gibbous 99%

17:09

No Set

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
07 Bad
08 Bad

Sun - Rise: 07:41, Set: 17:03, Transit: 12:22. Moon - Rise: 17:09, Set: No Set. Civil Dark: 17:34 - 07:11. Nautical Dark: 18:09 - 06:36. Astro Dark: 18:42 - 06:03

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)

96
97
95
94
94
95
95
95
95
92
96
95
97
92
95
97
96
96
92
89
81
73
37
33

Medium Clouds (% Sky Obscured)

93
100
100
100
78
78
99
94
100
100
100
100
100
100
100
100
93
100
100
92
100
100
86
61

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
98
100
100
100
100
100
100

ISS Passover

Visibility (miles)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
7
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
Moderate Rain
Moderate Rain
Light Rain
Moderate Rain
Moderate Rain
Moderate Rain
Moderate Rain
Moderate Rain
Moderate Rain
Moderate Rain
Moderate Rain
Moderate Rain
Moderate Rain
Moderate Rain
Moderate Rain
Moderate Rain
Light Rain
Light Rain
Light Rain
None
None
None
None

Precipitation Probability (%)

95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
82
32
19
19

Precipitation Amount (mm)

2.4
3.6
2.6
1.9
2.6
4.2
4.8
4.9
4.9
3.5
3.4
5.1
9.7
6
8.5
6.1
2.9
0.9
0.8
0.8
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

16
16
17
17
17
17
16
16
16
16
17
16
15
15
15
15
15
15
15
16
15
15
14
13

Dew Point (°C)

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

Relative Humidity (%)

100
100
98
100
98
100
100
100
100
100
98
100
100
98
100
100
100
98
100
98
98
98
98
96

Pressure (mb)

1014
1014
1013
1013
1012
1011
1011
1011
1010
1010
1010
1010
1009
1009
1008
1008
1007
1007
1006
1005
1006
1005
1005
1005

Ozone (du)

259
260
259
259
257
257
256
259
259
258
259
259
260
261
262
263
263
264
265
264
266
269
270
273

Tuesday 2

Waning Gibbous 96%

18:01

09:26

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
07 Bad
08 Bad

Sun - Rise: 07:42, Set: 17:03, Transit: 12:22. Moon - Rise: 18:01, Set: 09:26. Civil Dark: 17:34 - 07:11. Nautical Dark: 18:08 - 06:37. Astro Dark: 18:42 - 06:03

Total Clouds (% Sky Obscured)

100
100
91
87
92
100
100
100
100
100
97
69
98
100
100
81
84
89
79
89
90
90
89
89

Low Clouds (% Sky Obscured)

30
23
25
21
23
36
30
16
20
33
68
69
90
91
90
81
82
84
74
84
85
85
89
85

Medium Clouds (% Sky Obscured)

47
52
27
29
40
65
65
55
43
21
11
0
0
0
0
2
1
2
0
2
4
4
1
2

High Clouds (% Sky Obscured)

100
100
70
55
45
45
45
91
100
100
88
9
64
65
40
2
10
10
4
5
5
4
9
13

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
1
3
9
28
13
2
2
2
2
2
2
2
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 (%)

7
1
2
4
2
1
11
2
1
4
15
21
19
16
8
1
1
1
0
0
0
1
2
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)

2
2
1
2
2
2
2
2
2
3
3
3
2
3
3
3
3
3
3
3
3
2
1
2

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

95
92
88
85
85
82
85
89
89
93
92
92
92
92
90
90
92
90
92
90
90
92
90
90

Pressure (mb)

1006
1005
1005
1005
1005
1004
1004
1005
1005
1006
1006
1007
1008
1008
1009
1009
1009
1009
1010
1010
1010
1010
1011
1011

Ozone (du)

274
274
274
274
274
274
276
276
277
279
282
283
284
289
294
289
286
284
283
280
279
280
282
281

Wednesday 3

Waning Gibbous 91%

18:59

10:12

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

Sun - Rise: 07:43, Set: 17:02, Transit: 12:22. Moon - Rise: 18:59, Set: 10:12. Civil Dark: 17:33 - 07:12. Nautical Dark: 18:08 - 06:37. Astro Dark: 18:41 - 06:04

Total Clouds (% Sky Obscured)

70
54
37
36
35
34
22
11
0
1
2
3
15
27
40
29
22
10
42
60
100
100
100
100

Low Clouds (% Sky Obscured)

69
54
36
36
33
31
20
10
0
1
1
2
10
17
21
16
10
5
17
33
50
61
69
83

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
8
11
16
19
19
93
97

High Clouds (% Sky Obscured)

3
1
2
0
0
0
0
0
0
0
2
3
15
27
40
28
22
10
37
35
100
88
77
62

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 (%)

2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
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 (%)

2
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
2
3
4
5
7
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)

2
1
1
2
2
3
3
2
2
1
1
2
2
3
3
3
3
3
3
3
3
3
2
2

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

11
14
15
16
17
17
17
15
13
12
11
8
6
6
6
5
6
6
6
6
8
7
8
7

Dew Point (°C)

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

Relative Humidity (%)

86
79
74
71
70
69
70
82
92
95
95
93
91
91
88
88
88
90
90
90
91
91
91
91

Pressure (mb)

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

Ozone (du)

284
286
287
287
291
290
285
283
282
283
284
286
288
289
289
290
291
291
289
289
289
288
288
288

Thursday 4

Waning Gibbous 84%

20:02

10:50

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
07 Bad
08 Bad

Sun - Rise: 07:44, Set: 17:02, Transit: 12:22. Moon - Rise: 20:02, Set: 10:50. Civil Dark: 17:33 - 07:13. Nautical Dark: 18:08 - 06:38. Astro Dark: 18:41 - 06:04

Total Clouds (% Sky Obscured)

99
99
99
93
90
86
91
95
100
93
87
81
78
77
78
89
94
100
100
100
100
94
88
82

Low Clouds (% Sky Obscured)

83
85
92
90
87
84
81
76
71
74
77
81
78
71
45
45
41
40
34
23
19
14
12
13

Medium Clouds (% Sky Obscured)

95
56
56
36
19
2
1
1
34
4
0
0
0
0
0
5
8
12
29
27
15
8
9
6

High Clouds (% Sky Obscured)

51
43
36
2
0
3
7
11
15
67
35
9
78
77
78
89
94
100
100
100
100
93
88
82

ISS Passover

Visibility (miles)

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

Fog (%)

2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2

Precipitation Type

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

Precipitation Probability (%)

23
47
62
78
78
70
65
95
95
95
90
49
27
22
9
18
18
9
20
22
18
29
27
14

Precipitation Amount (mm)

0
0
0
0.4
0.5
0.3
0.2
1.4
1
1.2
0.7
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

10
12
14
15
15
15
15
15
15
15
14
14
15
14
14
14
13
13
13
12
12
12
12
12

Feels Like (°C)

9
10
12
14
14
14
15
14
15
14
13
13
13
12
13
13
12
12
12
12
12
11
10
11

Dew Point (°C)

9
9
10
12
14
14
15
14
14
14
14
14
13
13
13
13
13
12
12
12
11
12
11
12

Relative Humidity (%)

88
81
79
83
93
95
95
93
96
98
98
95
90
90
90
95
95
95
95
95
95
96
95
95

Pressure (mb)

1011
1010
1009
1008
1008
1007
1006
1006
1006
1005
1005
1005
1005
1005
1005
1005
1005
1004
1004
1004
1003
1003
1003
1003

Ozone (du)

287
287
287
287
287
285
283
281
282
287
286
288
291
291
287
287
288
290
291
291
290
289
291
292

Friday 5

Waning Gibbous 76%

21:06

11:22

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
07 Bad
08 Bad

Sun - Rise: 07:44, Set: 17:02, Transit: 12:23. Moon - Rise: 21:06, Set: 11:22. Civil Dark: 17:33 - 07:13. Nautical Dark: 18:07 - 06:38. Astro Dark: 18:41 - 06:05

Total Clouds (% Sky Obscured)

84
86
88
71
58
47
54
58
63
64
66
70
71
72
73
73
85
100
95
90
87
89
93
96

Low Clouds (% Sky Obscured)

11
10
6
6
6
6
6
9
9
13
20
24
29
30
28
30
32
25
18
16
17
17
12
16

Medium Clouds (% Sky Obscured)

6
4
1
1
0
0
0
1
2
1
1
1
2
4
5
5
6
7
20
36
51
67
77
89

High Clouds (% Sky Obscured)

79
78
77
54
34
11
7
9
11
11
12
16
34
44
37
40
68
100
71
42
14
15
13
15

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 (%)

2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
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 (%)

26
23
10
24
19
8
23
30
3
14
20
0
4
12
3
6
5
3
6
5
4
7
7
6

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)

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

Chance of Frost

Temperature (°C)

13
14
16
17
17
17
17
15
14
13
12
12
11
11
10
10
9
9
9
9
9
8
9
9

Feels Like (°C)

10
11
11
11
16
16
15
16
16
17
11
10
11
10
10
10
7
7
6
6
6
6
6
7

Dew Point (°C)

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

Relative Humidity (%)

96
89
83
78
76
73
71
77
86
93
93
92
91
91
90
88
88
87
87
85
82
79
78
78

Pressure (mb)

1003
1003
1002
1002
1002
1001
1001
1001
1001
1002
1002
1002
1003
1003
1003
1003
1003
1002
1002
1002
1002
1002
1002
1002

Ozone (du)

293
297
301
304
305
306
307
307
307
307
306
306
306
306
307
307
309
310
311
313
314
316
317
317

Saturday 6

Waning Gibbous 67%

22:12

11:49

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 OK
01 OK
02 OK
03 Good
04 Good
05 Good

Sun - Rise: 07:45, Set: 17:01, Transit: 12:23. Moon - Rise: 22:12, Set: 11:49. Civil Dark: 17:32 - 07:14. Nautical Dark: 18:07 - 06:39. Astro Dark: 18:41 - 06:05

Total Clouds (% Sky Obscured)

98
99
99
99
98
98
96
95
93
92
91
91
77
64
50
35
23
11
9
7
5

Low Clouds (% Sky Obscured)

16
16
20
19
14
9
3
1
0
1
2
3
6
8
14
11
5
0
1
1
2

Medium Clouds (% Sky Obscured)

90
93
95
94
93
92
96
95
93
78
62
44
31
15
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

30
43
51
60
69
78
59
45
30
20
14
14
14
14
14
12
7
8
9
7
5

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 (%)

2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
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

Precipitation Probability (%)

11
16
22
18
14
9
12
7
1
6
8
8
16
12
0
1
3
0
6
5
5

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)

3
3
2
2
1
1
0
0
1
3
3
4
5
5
5
5
5
5
6
4
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

78
72
67
62
66
68
70
74
75
77
80
80
80
82
87
88
88
88
87
87
87

Pressure (mb)

1002
1001
1000
1000
999
998
997
997
998
998
998
999
999
999
1000
1000
1000
1000
1001
1001
1001

Ozone (du)

318
319
321
323
323
324
325
327
329
330
333
335
338
342
346
350
347
343
339
343
347

Forecast for Renwick, Marlborough District, New Zealand (-41.53,173.83)

Generated: 31/05/26 09:18:13. Forecast: 31/05/26 to 06/06/26. Timezone: UTC+12.00