Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 19

Waxing Crescent 4%

08:39

20:42

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
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad

Sun - Rise: 07:30, Set: 18:12, Transit: 12:51. Moon - Rise: 08:39, Set: 20:42. Civil Dark: 18:42 - 07:00. Nautical Dark: 19:16 - 06:26. Astro Dark: 19:50 - 05:52

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
99
99
99
100
100
100
100

Low Clouds (% Sky Obscured)

100
94
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
99
99
99
100
100
100
99

Medium Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
98
100
100
99
63
35
21
0
0
0
1
55

High Clouds (% Sky Obscured)

30
26
73
100
40
23
7
0
0
0
0
0
0
0
0
0
0
0
0
0
2
18
56
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
0
0
0

Fog (%)

0
0
0
10
4
0
66
66
66
100
100
98
100
100
100
100
66
66
66
66
66
66
66
66

Precipitation Type

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

Precipitation Probability (%)

74
52
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
92
78
49
33
19
18

Precipitation Amount (mm)

0.3
0
0.6
2.3
2.3
1.7
3
4
4.7
5.6
4.5
4
3.3
2.9
2.6
2.2
2.1
1.3
1.2
0.9
0.4
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

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

Pressure (mb)

1006
1007
1007
1007
1008
1009
1010
1011
1012
1012
1014
1015
1016
1017
1018
1019
1021
1022
1024
1024
1025
1025
1025
1025

Ozone (du)

396
393
389
400
403
404
400
388
388
387
384
376
365
359
355
344
326
323
316
311
317
324
325
326

Friday 20

Waxing Crescent 11%

08:59

21:57

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
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad

Sun - Rise: 07:28, Set: 18:13, Transit: 12:51. Moon - Rise: 08:59, Set: 21:57. Civil Dark: 18:43 - 06:58. Nautical Dark: 19:17 - 06:24. Astro Dark: 19:51 - 05:50

Total Clouds (% Sky Obscured)

100
99
98
99
96
94
95
96
94
94
84
91
95
99
85
85
74
70
85
88
86
80
81
81

Low Clouds (% Sky Obscured)

100
99
98
97
94
94
93
93
92
91
83
87
76
74
83
77
68
61
36
82
86
80
81
80

Medium Clouds (% Sky Obscured)

16
14
23
36
39
14
16
39
22
19
18
15
14
18
5
6
16
14
2
1
0
0
0
0

High Clouds (% Sky Obscured)

99
22
1
1
20
2
2
25
4
7
3
6
61
79
6
33
3
2
40
43
5
0
0
3

ISS Passover

Visibility (miles)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
4
4
9
0
0
0
0
0

Fog (%)

31
38
37
38
68
36
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
11
14
7
0
13
0
0
0
0
0
0
0
0
0
0
1
4
0
2
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-2
-2
-2
-2
-2
-2
-3
-3
-3
-3
-3
-3
-3
-2
-2
-2
-1
-1
0
1
2
2
3
4

Dew Point (°C)

2
2
2
2
1
1
1
1
1
1
1
0
0
1
1
1
2
2
2
4
5
5
6
7

Relative Humidity (%)

100
100
100
98
98
98
100
100
98
98
98
98
100
98
98
96
98
96
94
100
100
98
98
98

Pressure (mb)

1025
1025
1026
1027
1028
1028
1029
1029
1030
1031
1031
1031
1031
1031
1031
1032
1032
1032
1032
1032
1031
1031
1030
1030

Ozone (du)

330
330
329
325
328
333
335
335
333
334
335
334
338
336
335
328
328
329
329
330
328
326
324
321

Saturday 21

Waxing Crescent 19%

09:22

23:15

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 OK
04 OK
05 Bad
06 Bad
07 Bad
08 OK
09 Good
10 Bad
11 Bad
12 Bad
13 OK
14 Bad

Sun - Rise: 07:27, Set: 18:15, Transit: 12:51. Moon - Rise: 09:22, Set: 23:15. Civil Dark: 18:44 - 06:57. Nautical Dark: 19:18 - 06:23. Astro Dark: 19:52 - 05:49

Total Clouds (% Sky Obscured)

81
76
83
65
64
58
60
53
53
43
43
35
22
13
56
73
64
23
12
36
39
28
22
25

Low Clouds (% Sky Obscured)

81
72
67
65
61
58
55
53
53
43
43
35
20
0
0
0
0
0
0
13
21
11
9
9

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
4
4
26
33
13
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

24
45
33
4
0
0
0
1
3
2
3
15
8
9
8
26
47
12
5
10
10
9
5
6

ISS Passover

Visibility (miles)

0
0
0
0
0
0
0
0
0
0
0
0
2
6
9
9
9
9
9
0
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
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
14
5
2
13

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

4
3
3
2
1
0
0
1
1
1
0
0
0
0
2
2
3
2
5
7
9
9
10
10

Dew Point (°C)

7
7
6
5
4
3
3
4
3
3
3
2
2
2
1
1
2
2
5
7
10
10
11
11

Relative Humidity (%)

98
100
100
100
100
100
100
100
98
100
98
98
98
94
91
88
88
86
94
98
98
96
96
95

Pressure (mb)

1029
1029
1030
1030
1031
1031
1031
1031
1031
1031
1031
1031
1030
1030
1030
1029
1029
1029
1028
1027
1027
1027
1026
1025

Ozone (du)

316
314
313
309
305
302
300
299
298
297
298
299
298
301
303
303
304
304
305
305
307
309
310
308

Sunday 22

Waxing Crescent 30%

09:51

00:34

15 Bad
16 Bad
17 OK
18 OK
19 OK
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
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad

Sun - Rise: 07:25, Set: 18:16, Transit: 12:51. Moon - Rise: 09:51, Set: 00:34. Civil Dark: 18:46 - 06:55. Nautical Dark: 19:20 - 06:21. Astro Dark: 19:54 - 05:47

Total Clouds (% Sky Obscured)

31
31
25
25
22
33
40
60
77
100
100
100
100
100
100
100
95
91
69
82
78
76
71
65

Low Clouds (% Sky Obscured)

9
26
24
24
22
12
0
0
0
0
0
0
0
22
45
68
73
85
68
81
69
56
45
61

Medium Clouds (% Sky Obscured)

0
1
1
3
2
0
0
8
7
39
68
39
100
87
69
28
17
8
0
0
0
0
0
0

High Clouds (% Sky Obscured)

11
16
20
20
17
24
26
47
74
100
100
99
100
100
100
100
70
40
3
1
9
15
11
4

ISS Passover

Visibility (miles)

0
0
0
0
0
0
9
9
9
9
9
9
9
9
9
9
9
9
0
0
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
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
2
2
0
1
2
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
2
2
2
2
2
2
3
2
2
2
2
2
2
2
2
3
4
4
5
6
6
7
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

10
10
9
6
5
4
4
3
3
3
3
2
3
2
2
1
1
1
2
4
3
3
3
4

Dew Point (°C)

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

Relative Humidity (%)

96
98
100
100
100
98
90
90
90
90
88
88
88
89
91
91
93
93
96
96
96
94
93
94

Pressure (mb)

1025
1025
1026
1026
1027
1027
1027
1027
1027
1027
1027
1026
1026
1026
1026
1026
1027
1027
1027
1027
1027
1026
1026
1025

Ozone (du)

309
312
314
318
321
323
327
331
331
333
337
341
345
350
350
347
352
355
355
354
354
352
350
354

Monday 23

Waxing Crescent 41%

10:29

01:55

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

Sun - Rise: 07:23, Set: 18:17, Transit: 12:51. Moon - Rise: 10:29, Set: 01:55. Civil Dark: 18:47 - 06:54. Nautical Dark: 19:21 - 06:20. Astro Dark: 19:55 - 05:46

Total Clouds (% Sky Obscured)

72
61
53
52
46
55
55
58
62
25
38
44
50
45
34
30
43
35
28
29
32
33
31
35

Low Clouds (% Sky Obscured)

68
61
53
52
46
55
55
58
62
25
35
41
42
36
32
30
43
35
21
18
17
15
13
11

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)

9
2
3
10
10
7
7
1
0
0
5
10
15
10
5
0
5
2
0
0
0
1
1
1

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
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
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
11
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
7
7
2
6
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)

7
8
7
6
5
4
4
4
4
4
4
3
3
2
2
2
2
3
3
4
3
3
2
2

Chance of Frost

Temperature (°C)

7
7
6
5
5
4
4
4
4
3
3
3
2
2
2
2
2
3
4
5
6
7
8
8

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

93
94
96
100
100
100
100
100
98
98
98
100
100
98
96
96
96
93
91
88
86
85
82
82

Pressure (mb)

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

Ozone (du)

356
358
360
362
364
364
364
363
359
357
357
357
356
355
353
352
352
352
352
352
352
351
351
351

Tuesday 24

First Quarter 53%

11:18

03:11

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

Sun - Rise: 07:21, Set: 18:19, Transit: 12:51. Moon - Rise: 11:18, Set: 03:11. Civil Dark: 18:48 - 06:52. Nautical Dark: 19:22 - 06:18. Astro Dark: 19:56 - 05:44

Total Clouds (% Sky Obscured)

38
40
44
46
32
17
3
2
1
0
2
4
6
36
67
97
97
97
93
95
96
100
89
78

Low Clouds (% Sky Obscured)

11
12
13
16
17
11
2
1
1
0
0
0
0
0
0
0
0
0
0
5
9
14
14
16

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)

2
1
0
0
0
0
0
0
0
0
0
1
1
29
58
86
79
74
81
87
94
100
89
78

ISS Passover

Visibility (miles)

0
0
2
4
6
7
8
9
9
9
9
9
9
9
9
9
9
6
3
0
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
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

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

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
6
6
6
6
7
7
7
7
7
7
7
8
8
8
7
7
8
8
8
8

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

8
8
8
9
9
4
4
4
4
3
3
4
5
5
5
5
5
3
3
3
4
4
5
8

Dew Point (°C)

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

Relative Humidity (%)

82
84
87
91
96
91
86
83
85
83
85
85
85
85
85
85
85
87
88
88
88
88
88
88

Pressure (mb)

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

Ozone (du)

352
352
354
357
359
360
360
361
359
358
357
357
356
356
356
357
357
357
357
356
355
354
354
354

Wednesday 25

Waxing Gibbous 64%

12:21

04:18

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
10 Bad
11 Bad
12 Bad

Sun - Rise: 07:20, Set: 18:20, Transit: 12:51. Moon - Rise: 12:21, Set: 04:18. Civil Dark: 18:50 - 06:50. Nautical Dark: 19:24 - 06:16. Astro Dark: 19:58 - 05:42

Total Clouds (% Sky Obscured)

67
59
52
43
36
36
32
32
30
29
39
44
48
49
53
57
57
63
66
66
63
65

Low Clouds (% Sky Obscured)

16
20
22
22
14
16
22
19
19
16
24
32
36
37
37
37
35
30
26
29
39
44

Medium Clouds (% Sky Obscured)

1
2
3
5
5
4
4
3
1
0
1
2
4
15
47
57
48
28
14
6
2
1

High Clouds (% Sky Obscured)

67
53
36
14
8
5
3
2
1
0
17
37
48
49
46
29
20
10
1
1
0
1

ISS Passover

Visibility (miles)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
4
6
4
2
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

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

1
1
1
0
0
0
0
0
0
0
0
0
0
1
3
3
12
23
28
23
17
10

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

90
91
93
96
98
98
98
98
98
98
96
96
96
96
94
94
93
91
88
87
85
85

Pressure (mb)

1023
1023
1024
1024
1025
1026
1026
1027
1027
1027
1027
1027
1027
1027
1027
1027
1027
1027
1027
1027
1026
1026

Ozone (du)

354
354
354
355
355
357
359
360
359
359
358
356
355
353
353
354
354
353
352
351
350
348

Forecast for La Chapelle-en-Vercors, Drôme, France (44.97,5.42)

Generated: 19/02/26 15:08:42. Forecast: 19/02/26 to 25/02/26. Timezone: UTC+1.00