Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 17

Waning Crescent 3%

08:59

13:46

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
09 Bad
10 Bad
11 Bad

Sun - Rise: 09:44, Set: 16:12, Transit: 12:58. Moon - Rise: 08:59, Set: 13:46. Civil Dark: 17:04 - 08:53. Nautical Dark: 17:57 - 08:00. Astro Dark: 18:45 - 07:12

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
82
74
100
96
100
100
100
69
64
69
67

Low Clouds (% Sky Obscured)

100
100
100
70
55
55
50
55
55
54
51
58
55
60
63
99
90
100
100
100
53
53
56
48

Medium Clouds (% Sky Obscured)

0
0
35
4
26
21
100
100
100
100
100
96
57
45
40
29
34
8
0
0
0
0
0
0

High Clouds (% Sky Obscured)

60
33
100
100
100
100
100
100
100
100
100
91
85
40
0
0
0
0
2
4
4
4
3
19

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 (%)

4
3
3
4
6
5
7
10
7
5
1
0
0
0
0
0
0
0
0
0
1
3
3
4

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
2
9
5
2
6
7
5
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
6
6
7
7
7
8
7
8
8
9
8
8
9
8
9
11
7
7
7
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

91
91
89
89
93
93
89
86
83
80
78
80
80
81
83
84
81
86
86
79
82
89
93
93

Pressure (mb)

1019
1019
1019
1018
1017
1017
1017
1016
1015
1015
1014
1014
1014
1014
1014
1014
1014
1014
1015
1015
1016
1017
1017
1018

Ozone (du)

268
272
276
270
272
271
277
295
290
290
292
295
294
293
292
295
293
286
281
280
278
275
272
268

Thursday 18

Waning Crescent 3%

10:14

14:02

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
09 Bad
10 Bad
11 Bad

Sun - Rise: 09:45, Set: 16:13, Transit: 12:59. Moon - Rise: 10:14, Set: 14:02. Civil Dark: 17:04 - 08:53. Nautical Dark: 17:57 - 08:01. Astro Dark: 18:45 - 07:12

Total Clouds (% Sky Obscured)

72
61
82
83
95
88
93
95
94
100
100
100
100
86
100
72
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

49
54
55
51
60
57
50
46
46
57
57
91
100
64
73
67
65
65
70
70
75
76
77
79

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
6
11
20
34
19
15
2
1
0
1
45
38
27
48
46

High Clouds (% Sky Obscured)

27
10
48
50
60
49
71
80
84
100
100
100
47
64
95
34
100
98
100
100
98
100
95
90

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 (%)

3
2
1
0
0
0
0
0
0
0
0
0
0
9
64
42
74
21
4
2
1
1
1
1

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

93
93
93
96
96
96
96
94
94
94
94
96
96
91
89
91
93
93
93
93
94
93
94
93

Pressure (mb)

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

Ozone (du)

268
271
269
256
252
253
256
256
255
259
258
258
259
257
258
259
255
253
258
261
261
259
253
251

Friday 19

Waning Crescent 1%

11:10

14:33

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
09 Bad
10 Bad
11 Bad

Sun - Rise: 09:46, Set: 16:13, Transit: 12:59. Moon - Rise: 11:10, Set: 14:33. Civil Dark: 17:05 - 08:54. Nautical Dark: 17:57 - 08:01. Astro Dark: 18:46 - 07:13

Total Clouds (% Sky Obscured)

100
100
100
100
100
98
99
100
100
100
99
86
85
85
86
91
93
98
97
99
99
100
100
100

Low Clouds (% Sky Obscured)

80
85
86
87
86
88
87
97
100
95
85
85
85
80
86
86
85
95
93
95
99
99
100
100

Medium Clouds (% Sky Obscured)

42
70
79
76
0
0
0
0
0
0
0
0
27
49
52
47
69
96
92
95
76
96
99
100

High Clouds (% Sky Obscured)

85
92
88
100
77
45
76
100
96
87
76
4
3
1
0
0
1
2
7
3
13
63
87
88

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
8
5

Fog (%)

1
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
Light Rain
Light Rain

Precipitation Probability (%)

0
0
0
1
0
0
0
0
0
0
0
0
2
5
10
31
37
44
48
46
38
53
74
83

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.4
0.5

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

3
3
3
3
3
3
3
3
4
4
4
4
4
4
4
4
3
3
3
4
4
4
4
4

Feels Like (°C)

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

Dew Point (°C)

2
2
2
2
2
2
2
3
2
2
2
2
2
2
2
2
2
2
2
2
2
2
3
3

Relative Humidity (%)

93
91
94
94
94
94
93
94
91
88
89
89
89
89
89
89
91
91
89
91
89
91
94
94

Pressure (mb)

1020
1020
1020
1019
1019
1019
1019
1018
1018
1017
1017
1017
1016
1016
1016
1015
1015
1014
1014
1013
1013
1013
1013
1013

Ozone (du)

252
252
251
247
245
245
244
242
242
244
246
246
251
257
261
262
262
265
272
281
291
296
301
310

Saturday 20

New Moon 0%

11:43

15:26

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
09 Bad
10 Bad
11 Bad

Sun - Rise: 09:46, Set: 16:13, Transit: 12:59. Moon - Rise: 11:43, Set: 15:26. Civil Dark: 17:05 - 08:55. Nautical Dark: 17:58 - 08:02. Astro Dark: 18:46 - 07:13

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
99
98
98
98
99
100
100
99
87
88
88
88
100
100
100

Low Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
98
96
95
94
93
93
94
96
82
87
88
87
100
100
100

Medium Clouds (% Sky Obscured)

100
100
100
23
13
0
0
0
0
7
15
22
30
37
45
33
21
8
5
3
0
6
14
22

High Clouds (% Sky Obscured)

91
96
34
23
15
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

5
7
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

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 (%)

73
50
29
23
17
14
15
8
7
8
9
11
10
10
9
11
11
10
9
7
2
3
3
2

Precipitation Amount (mm)

0.4
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
9
9
12
11
8
8
8
8
8
8
9
9
9
9
10
10
10
9
9
9
9
9

Chance of Frost

Temperature (°C)

4
4
4
4
4
5
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4

Feels Like (°C)

-0
0
0
1
0
-0
1
1
1
1
0
1
1
0
0
0
-0
0
1
1
1
1
0
-1

Dew Point (°C)

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

Relative Humidity (%)

94
96
96
94
85
78
83
83
83
83
79
80
80
76
75
77
73
82
88
91
89
89
85
80

Pressure (mb)

1013
1013
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1013
1013
1013
1014

Ozone (du)

312
307
303
306
305
287
275
267
270
276
276
278
279
277
276
276
274
271
269
272
275
277
278
279

Sunday 21

Waxing Crescent 2%

12:01

16:41

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
09 Bad
10 Bad
11 Bad

Sun - Rise: 09:47, Set: 16:14, Transit: 13:00. Moon - Rise: 12:01, Set: 16:41. Civil Dark: 17:05 - 08:55. Nautical Dark: 17:58 - 08:02. Astro Dark: 18:47 - 07:14

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
92
98
99
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
76
76
78
84
89
97
98
98
100
100
100

Medium Clouds (% Sky Obscured)

31
35
33
22
11
0
0
0
0
0
0
0
0
0
1
2
3
3
4
5
6
11
16
25

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
1
13
13
23
24
24
25
30
34
41
35

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
6
4
2
4
7

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 (%)

5
6
6
9
12
9
10
13
10
8
7
5
6
7
7
12
8
2
4
3
2
2
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

1
0
1
0
1
1
1
1
0
1
1
-0
0
0
1
1
1
1
1
0
1
1
0
0

Relative Humidity (%)

77
76
79
79
82
85
85
85
80
85
85
80
82
85
93
96
96
96
98
96
98
98
94
93

Pressure (mb)

1014
1015
1015
1015
1016
1016
1017
1017
1018
1018
1019
1019
1019
1019
1020
1020
1020
1020
1020
1020
1020
1020
1021
1021

Ozone (du)

282
289
290
285
285
284
281
282
277
275
275
277
274
273
274
273
276
278
281
283
285
287
288
290

Monday 22

Waxing Crescent 6%

12:01

18:08

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
09 Bad
10 Bad
11 Bad

Sun - Rise: 09:47, Set: 16:14, Transit: 13:00. Moon - Rise: 12:01, Set: 18:08. Civil Dark: 17:06 - 08:55. Nautical Dark: 17:59 - 08:03. Astro Dark: 18:47 - 07:14

Total Clouds (% Sky Obscured)

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

Low Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
99
97
96
95
93
92
91
90
89
89
89
89

Medium Clouds (% Sky Obscured)

44
64
86
88
90
92
88
85
79
81
80
82
84
90
94
96
98
100
100
100
100
100
100
100

High Clouds (% Sky Obscured)

52
74
95
87
80
64
64
57
53
43
29
15
24
38
49
64
73
81
77
81
74
85
91
100

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
6
3
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
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow

Precipitation Probability (%)

7
9
10
9
8
7
6
6
5
6
6
7
11
15
19
31
42
52
66
78
88
92
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.1
0.2
0.3
0.5
0.6
0.6
0.7
0.7

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-3
-3
-3
-2
-2
-2
-2
-2
-2
-2
-2
-2
-2
-2
-2
-2
-2
-2
-2
-2
-2
-2
-3
-3

Dew Point (°C)

-0
0
0
0
0
0
0
0
0
-0
0
0
-0
0
-1
-1
0
0
1
0
0
0
0
0

Relative Humidity (%)

89
91
89
89
89
89
91
89
89
89
91
91
91
93
91
91
94
96
100
98
98
98
98
98

Pressure (mb)

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

Ozone (du)

291
292
294
295
293
291
290
291
293
294
294
294
294
298
301
305
307
308
310
310
310
310
312
313

Tuesday 23

Waxing Crescent 11%

12:11

19:39

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: 09:47, Set: 16:15, Transit: 13:01. Moon - Rise: 12:11, Set: 19:39. Civil Dark: 17:07 - 08:56. Nautical Dark: 17:59 - 08:03. Astro Dark: 18:48 - 07:15

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
99
97
96
96
96
96
96
97
97
93
89
85
78
71
64

Low Clouds (% Sky Obscured)

90
91
92
90
89
88
87
86
85
85
86
86
89
91
94
92
89
85
78
71
64

Medium Clouds (% Sky Obscured)

100
100
100
100
100
100
99
97
96
96
95
93
84
74
65
53
41
29
27
23
17

High Clouds (% Sky Obscured)

100
100
100
100
100
100
98
97
75
35
35
40
60
60
80
85
70
55
35
30
30

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

Fog (%)

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

Precipitation Type

Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
None
None

Precipitation Probability (%)

95
95
95
95
93
91
86
82
79
75
71
66
61
56
50
48
45
42
38
34
29

Precipitation Amount (mm)

0.7
0.7
0.7
0.7
0.7
0.6
0.6
0.5
0.5
0.4
0.4
0.3
0.3
0.2
0.2
0.2
0.2
0.1
0.1
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

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

Pressure (mb)

1018
1018
1018
1017
1018
1018
1018
1018
1019
1019
1020
1020
1021
1022
1022
1023
1024
1024
1025
1026
1027

Ozone (du)

315
315
316
316
316
316
316
316
315
315
315
315
315
316
317
318
318
318
318
316
313

Forecast for Vorobino, Russia (58.02,29.46)

Generated: 17/12/25 12:43:00. Forecast: 17/12/25 to 23/12/25. Timezone: UTC+3.00