Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 27

Waxing Gibbous 82%

15:46

03:15

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

Sun - Rise: 07:08, Set: 17:35, Transit: 12:22. Moon - Rise: 15:46, Set: 03:15. Civil Dark: 18:04 - 06:40. Nautical Dark: 18:36 - 06:07. Astro Dark: 19:09 - 05:35

Total Clouds (% Sky Obscured)

16
21
12
12
14
17
24
22
21
16
5
3
8
14
12
14
7
10
9
1
0
0
0
0

Low 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

Medium Clouds (% Sky Obscured)

2
3
0
0
9
15
24
22
21
16
0
0
1
11
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

15
20
11
11
6
5
4
4
0
1
5
3
7
5
9
10
4
5
8
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
1
2
2
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)

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

Chance of Frost

Temperature (°C)

11
11
10
10
10
9
9
9
9
9
8
8
9
12
15
17
18
19
20
20
18
17
14
13

Feels Like (°C)

11
11
11
10
9
9
9
8
8
8
8
8
9
13
16
18
19
19
20
20
19
17
15
14

Dew Point (°C)

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

Relative Humidity (%)

91
91
93
93
91
93
90
91
90
90
90
90
87
77
67
59
53
49
48
49
57
71
82
86

Pressure (mb)

1022
1022
1023
1023
1023
1023
1023
1023
1023
1023
1024
1024
1024
1024
1024
1024
1023
1023
1022
1022
1022
1022
1023
1024

Ozone (du)

305
303
303
302
301
301
301
301
301
302
299
295
294
294
292
293
294
295
296
296
294
293
294
294

Tuesday 28

Waxing Gibbous 90%

16:05

04:20

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

Sun - Rise: 07:09, Set: 17:34, Transit: 12:22. Moon - Rise: 16:05, Set: 04:20. Civil Dark: 18:02 - 06:41. Nautical Dark: 18:35 - 06:08. Astro Dark: 19:07 - 05:36

Total Clouds (% Sky Obscured)

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

Low Clouds (% Sky Obscured)

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

4
4
4
4
4
3
3
3
3
3
3
3
3
3
4
6
9
9
9
9
7
4
3
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

90
90
90
91
90
90
88
90
90
90
90
90
85
75
62
47
43
44
46
50
54
65
71
76

Pressure (mb)

1024
1024
1025
1025
1024
1024
1024
1024
1023
1023
1023
1023
1024
1023
1023
1023
1022
1022
1021
1021
1021
1022
1022
1023

Ozone (du)

293
292
291
288
286
284
282
282
281
281
280
280
281
281
284
284
284
284
283
282
282
282
280
279

Wednesday 29

Waxing Gibbous 95%

16:26

05:25

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

Sun - Rise: 07:10, Set: 17:32, Transit: 12:21. Moon - Rise: 16:26, Set: 05:25. Civil Dark: 18:01 - 06:42. Nautical Dark: 18:34 - 06:09. Astro Dark: 19:06 - 05:37

Total Clouds (% Sky Obscured)

0
0
0
15
37
64
67
71
84
79
65
56
35
50
60
68
68
67
66
58
49
41
22
11

Low Clouds (% Sky Obscured)

0
0
0
0
21
14
33
44
60
53
5
5
5
27
49
68
68
66
66
58
49
41
22
10

Medium Clouds (% Sky Obscured)

0
0
0
15
28
40
43
37
35
36
39
36
21
26
12
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
6
6
4
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
1
1
1
2
0
0
0
1
0
0
4
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)

4
5
6
6
5
5
7
6
5
5
4
4
3
3
5
6
7
7
7
7
6
4
3
1

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

80
83
84
87
87
87
85
93
93
85
84
81
80
75
72
69
67
66
70
70
71
74
82
90

Pressure (mb)

1024
1024
1025
1026
1027
1028
1030
1031
1032
1033
1035
1036
1037
1037
1038
1038
1038
1038
1038
1038
1038
1038
1039
1039

Ozone (du)

280
280
283
280
281
279
276
275
275
276
279
282
284
286
286
285
283
281
280
279
278
276
275
276

Thursday 30

Waxing Gibbous 98%

16:49

06:29

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

Sun - Rise: 07:12, Set: 17:31, Transit: 12:21. Moon - Rise: 16:49, Set: 06:29. Civil Dark: 18:00 - 06:43. Nautical Dark: 18:33 - 06:10. Astro Dark: 19:05 - 05:38

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
4
7
11
7
3
0
6
11
16
14
10
6
4
2
0
0
0

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
3
5
7
5
2
0
4
9
15
12
9
5
3
2
0
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
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)

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

Chance of Frost

Temperature (°C)

8
7
7
6
5
5
5
5
5
5
5
6
8
10
12
14
15
16
16
17
15
13
11
10

Feels Like (°C)

8
8
7
6
5
5
5
4
5
5
5
6
8
10
12
14
16
17
17
17
16
14
13
11

Dew Point (°C)

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

Relative Humidity (%)

91
91
93
93
91
93
91
93
93
93
91
91
88
78
68
61
56
52
48
49
59
74
84
88

Pressure (mb)

1039
1039
1040
1040
1040
1039
1039
1038
1038
1038
1038
1038
1038
1037
1037
1036
1036
1035
1034
1033
1033
1033
1034
1034

Ozone (du)

276
275
274
273
272
273
273
273
272
273
274
274
275
276
278
278
278
278
277
278
278
280
281
280

Friday 1

Waxing Gibbous 100%

17:16

07:34

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

Sun - Rise: 07:13, Set: 17:30, Transit: 12:21. Moon - Rise: 17:16, Set: 07:34. Civil Dark: 17:59 - 06:44. Nautical Dark: 18:32 - 06:11. Astro Dark: 19:04 - 05:39

Total Clouds (% Sky Obscured)

1
12
22
33
37
38
37
36
33
27
3
2
1
0
0
0
0
0
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

1
11
22
33
35
36
34
32
29
25
3
2
1
0
0
0
0
0
0
0
0
0
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
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
1
0
1
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)

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

Chance of Frost

Temperature (°C)

9
8
8
7
7
6
6
6
5
5
4
6
7
9
11
14
17
17
17
17
15
13
11
11

Feels Like (°C)

10
8
8
7
7
6
6
6
6
5
4
5
5
7
7
8
9
18
18
18
19
19
20
11

Dew Point (°C)

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

Relative Humidity (%)

91
93
91
93
91
91
90
90
90
91
89
85
81
76
68
61
56
57
58
58
68
79
93
93

Pressure (mb)

1035
1035
1035
1035
1035
1035
1034
1034
1034
1034
1034
1033
1033
1033
1032
1031
1030
1029
1029
1028
1028
1028
1028
1029

Ozone (du)

277
275
274
272
272
274
274
274
274
275
277
276
276
276
275
273
272
271
270
269
270
271
271
272

Saturday 2

Full Moon 99%

17:48

08:38

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

Sun - Rise: 07:14, Set: 17:29, Transit: 12:21. Moon - Rise: 17:48, Set: 08:38. Civil Dark: 17:58 - 06:45. Nautical Dark: 18:30 - 06:12. Astro Dark: 19:03 - 05:39

Total 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
7
12

Low 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

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
0
0
0
0
0
0
0
5
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
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
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
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

9
8
8
7
6
6
6
5
5
5
5
6
8
9
11
14
17
17
17
18
16
13
11
10

Feels Like (°C)

11
11
10
10
9
7
7
6
6
6
6
6
6
7
8
9
10
18
18
18
19
19
19
11

Dew Point (°C)

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

Relative Humidity (%)

93
93
91
91
90
90
90
90
89
89
88
85
81
77
68
62
57
55
55
54
64
74
86
85

Pressure (mb)

1029
1029
1029
1029
1029
1029
1029
1029
1029
1029
1029
1029
1029
1030
1029
1028
1028
1027
1026
1026
1026
1026
1026
1027

Ozone (du)

272
273
272
272
271
270
269
268
267
267
266
265
264
264
264
264
265
265
265
266
266
266
266
266

Sunday 3

Waning Gibbous 97%

18:26

09:41

20 Good
21 Good
22 Good
23 Good
00 Good
01 OK
02 OK
03 OK
04 OK
05 Good
06 Good
07 Good
08 Good
09 Good
10 Good
11 Good

Sun - Rise: 07:15, Set: 17:27, Transit: 12:21. Moon - Rise: 18:26, Set: 09:41. Civil Dark: 17:56 - 06:46. Nautical Dark: 18:29 - 06:13. Astro Dark: 19:02 - 05:40

Total Clouds (% Sky Obscured)

16
10
4
0
12
24
39
32
19
1
1
0
0
0
0
0

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
1
2
1
1
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

16
10
4
0
12
24
39
31
19
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

Fog (%)

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

Precipitation Probability (%)

2
0
1
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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

9
8
8
7
7
6
6
6
6
6
6
7
9
10
13
15

Feels Like (°C)

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

Dew Point (°C)

7
6
5
5
4
4
4
3
3
3
2
3
3
4
4
5

Relative Humidity (%)

85
85
85
85
84
85
85
83
81
80
79
75
69
66
56
48

Pressure (mb)

1027
1027
1027
1027
1027
1027
1027
1027
1027
1027
1027
1027
1027
1027
1027
1026

Ozone (du)

266
267
267
267
266
267
267
268
268
268
268
268
268
268
268
268

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

Generated: 27/04/26 19:29:07. Forecast: 27/04/26 to 03/05/26. Timezone: UTC+12.00