Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 18

Waning Crescent 1%

06:39

15:51

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
12 Bad
13 Bad

Sun - Rise: 07:07, Set: 17:02, Transit: 12:04. Moon - Rise: 06:39, Set: 15:51. Civil Dark: 17:31 - 06:38. Nautical Dark: 18:03 - 06:06. Astro Dark: 18:35 - 05:34

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)

100
97
90
94
89
97
100
100
100
98
94
100
100
100
100
100
100
100
100
100
100
100
100
100

Medium Clouds (% Sky Obscured)

100
99
100
100
100
100
100
100
100
100
100
99
69
32
24
10
1
3
3
0
0
0
0
0

High Clouds (% Sky Obscured)

100
100
100
100
100
100
99
100
100
100
70
100
82
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
4
6
8
8
9
3
4
1
5
3
2
0
0
0
0
0
0
0
0
3
9
9

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
27
46
100
100
100
70
0
0
0

Precipitation Type

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

Precipitation Probability (%)

95
95
95
95
95
95
95
95
95
95
95
95
95
49
39
22
8
6
2
0
0
1
1
0

Precipitation Amount (mm)

1.1
1.9
1.9
3.5
4.1
1.6
1.1
2
2
3.5
2.4
1.1
1
0.2
0.2
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

0
1
3
4
4
5
5
6
6
6
6
7
8
8
8
7
7
6
7
7
6
6
6
6

Relative Humidity (%)

80
83
89
94
94
91
91
93
94
98
96
98
100
98
98
98
100
98
100
98
94
93
90
84

Pressure (mb)

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

Ozone (du)

265
267
269
269
268
268
271
276
279
283
289
293
301
285
281
281
282
282
277
274
273
270
266
264

Wednesday 19

Waning Crescent 0%

07:41

16:20

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
12 Bad
13 Bad

Sun - Rise: 07:08, Set: 17:02, Transit: 12:05. Moon - Rise: 07:41, Set: 16:20. Civil Dark: 17:30 - 06:39. Nautical Dark: 18:03 - 06:07. Astro Dark: 18:35 - 05:35

Total Clouds (% Sky Obscured)

100
100
97
99
100
94
91
99
93
98
99
100
100
100
100
100
100
100
100
100
100
100
97
100

Low Clouds (% Sky Obscured)

100
100
95
90
89
88
87
87
91
96
97
100
100
100
100
100
100
100
100
100
100
100
97
99

Medium Clouds (% Sky Obscured)

0
0
0
11
31
9
3
0
0
0
8
43
13
6
23
6
6
4
3
6
6
65
60
13

High Clouds (% Sky Obscured)

100
89
47
85
74
9
12
94
71
66
83
81
47
29
39
17
39
62
37
35
33
35
40
49

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
2
7
9

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
1
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
4
0
0
0
0
4
1
0
7
2
2
9
8
17
13
5
2
9
13
15
3

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

84
82
87
91
93
93
88
87
87
90
90
90
90
91
93
95
95
96
96
98
95
95
88
80

Pressure (mb)

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

Ozone (du)

263
263
262
263
262
261
261
260
258
258
258
258
259
259
259
259
260
259
260
261
261
260
259
259

Thursday 20

New Moon 2%

08:41

16:55

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
12 Bad
13 Bad

Sun - Rise: 07:09, Set: 17:01, Transit: 12:05. Moon - Rise: 08:41, Set: 16:55. Civil Dark: 17:30 - 06:40. Nautical Dark: 18:02 - 06:08. Astro Dark: 18:34 - 05:36

Total Clouds (% Sky Obscured)

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

Low Clouds (% Sky Obscured)

93
72
64
61
68
50
63
64
100
96
90
79
86
91
93
96
100
100
100
100
100
100
100
99

Medium Clouds (% Sky Obscured)

63
83
100
96
100
100
100
100
100
100
100
100
93
86
81
84
50
64
75
75
75
75
80
80

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
94
100
100
85
100
100
37
53
68
82
64
47
34
19

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
7
5
6
6
2

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

Precipitation Probability (%)

2
14
37
50
27
28
15
22
40
35
41
49
22
6
11
6
6
32
46
65
95
72
95
95

Precipitation Amount (mm)

0
0
0
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
1
0.3
1
1.5

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

10
10
10
9
9
9
9
9
9
9
9
9
9
9
9
9
10
10
9
10
10
10
10
10

Feels Like (°C)

8
9
8
8
7
7
7
7
7
7
8
8
7
8
8
8
8
8
8
8
8
9
8
7

Dew Point (°C)

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

Relative Humidity (%)

74
80
85
91
93
93
91
93
93
91
90
88
90
91
91
93
91
91
93
93
95
96
95
91

Pressure (mb)

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

Ozone (du)

259
257
257
258
257
256
256
256
257
257
258
259
260
262
262
263
266
270
269
268
266
263
262
261

Friday 21

Waxing Crescent 6%

09:36

17:38

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
12 Bad
13 Bad

Sun - Rise: 07:10, Set: 17:00, Transit: 12:05. Moon - Rise: 09:36, Set: 17:38. Civil Dark: 17:29 - 06:42. Nautical Dark: 18:02 - 06:09. Astro Dark: 18:34 - 05:37

Total Clouds (% Sky Obscured)

98
97
98
99
100
99
98
97
98
99
100
99
96
96
98
99
100
100
100
100
93
83
75
70

Low Clouds (% Sky Obscured)

98
97
95
92
89
89
91
92
87
82
79
81
85
86
78
71
70
75
82
86
82
79
75
65

Medium Clouds (% Sky Obscured)

80
80
80
75
75
69
69
69
63
62
66
63
55
57
72
86
73
80
83
37
25
15
45
45

High Clouds (% Sky Obscured)

17
15
40
72
100
77
51
30
59
52
70
54
25
2
25
54
65
55
55
50
27
13
0
3

ISS Passover

Visibility (miles)

2
1
4
3
4
1
0
0
0
0
0
0
0
0
0
1
3
2
4
5
3
1
2
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
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain
None
None
Light Rain
None
None
None
None

Precipitation Probability (%)

95
82
92
92
95
95
95
95
95
87
89
81
75
72
77
58
53
46
49
70
60
44
12
14

Precipitation Amount (mm)

1
0.5
0.7
0.6
1.3
1.8
2.3
1.4
0.9
0.6
0.8
0.6
0.5
0.5
0.5
0.3
0.3
0
0
0.4
0
0
0
0

Wind Speed/Direction (mph)

9
9
8
7
6
5
4
4
4
3
3
2
2
3
3
2
2
2
2
2
3
4
3
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
96
96
96
98
98
98
100
100
100
98
98
98
98
100
98
98
98
96
96
98
96
96
95

Pressure (mb)

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

Ozone (du)

262
264
266
266
270
266
267
266
267
265
266
270
272
275
278
279
278
274
272
272
275
277
281
282

Saturday 22

Waxing Crescent 6%

10:26

18:28

14 Bad
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

Sun - Rise: 07:11, Set: 17:00, Transit: 12:05. Moon - Rise: 10:26, Set: 18:28. Civil Dark: 17:29 - 06:43. Nautical Dark: 18:02 - 06:10. Astro Dark: 18:33 - 05:38

Total Clouds (% Sky Obscured)

50
35
30
25
25
30
30
35
40
35
24
65
55
36
33
36
39
39
47
72
80
79
75
75

Low Clouds (% Sky Obscured)

45
35
30
25
25
30
30
35
40
35
16
37
49
36
33
36
39
39
47
72
64
56
45
41

Medium Clouds (% Sky Obscured)

21
4
0
1
1
0
0
0
0
0
0
30
30
30
30
25
6
1
0
4
13
19
14
24

High Clouds (% Sky Obscured)

0
1
0
1
0
0
0
0
0
0
24
55
55
36
33
36
39
39
33
0
0
0
0
0

ISS Passover

Visibility (miles)

7
7
4
2
1
2
2
2
2
2
4
9
8
6
4
4
5
5
6
8
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
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
None
None
None
None
None

Precipitation Probability (%)

13
10
22
30
32
3
2
5
14
4
2
51
67
80
85
88
87
72
54
22
19
15
6
6

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

95
95
96
96
96
96
96
96
98
96
96
96
98
98
98
98
98
98
90
82
75
71
69
66

Pressure (mb)

1015
1015
1016
1016
1017
1018
1018
1019
1019
1019
1019
1020
1017
1017
1017
1017
1018
1018
1018
1018
1018
1018
1017
1017

Ozone (du)

283
285
285
283
286
289
295
296
295
297
296
294
292
290
288
287
286
285
284
284
284
282
281
280

Sunday 23

Waxing Crescent 11%

11:09

19:24

14 Bad
15 Bad
16 Bad
17 OK
18 OK
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

Sun - Rise: 07:13, Set: 16:59, Transit: 12:06. Moon - Rise: 11:09, Set: 19:24. Civil Dark: 17:28 - 06:43. Nautical Dark: 18:01 - 06:11. Astro Dark: 18:33 - 05:39

Total Clouds (% Sky Obscured)

71
66
59
48
36
56
76
96
96
96
95
95
91
91
73
70
50
71
85
95
95
91
91
92

Low Clouds (% Sky Obscured)

40
51
50
43
36
53
70
88
90
92
94
94
89
84
72
69
50
71
76
80
80
80
80
80

Medium Clouds (% Sky Obscured)

21
16
6
1
0
1
2
3
2
2
0
0
1
1
1
1
0
0
0
0
0
0
0
1

High Clouds (% Sky Obscured)

0
0
0
0
0
5
5
6
6
5
6
5
3
1
1
1
0
0
0
1
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 (%)

4
0
0
0
0
5
7
9
8
6
2
5
11
18
18
19
22
20
19
22
18
16
14
12

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

3
4
5
4
5
5
4
4
4
3
3
3
3
3
4
3
3
3
0
-2
-5
-6
-8
-9

Relative Humidity (%)

68
72
77
79
84
88
90
93
94
94
94
94
94
94
96
94
93
91
72
57
44
37
31
25

Pressure (mb)

1017
1017
1017
1017
1018
1019
1019
1019
1020
1020
1020
1020
1020
1020
1020
1020
1020
1021
1021
1020
1020
1020
1019
1018

Ozone (du)

280
280
280
281
283
284
288
291
295
295
294
294
294
293
293
292
290
289
290
291
291
289
287
285

Monday 24

Waxing Crescent 18%

11:44

20:26

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

Sun - Rise: 07:14, Set: 16:59, Transit: 12:06. Moon - Rise: 11:44, Set: 20:26. Civil Dark: 17:28 - 06:44. Nautical Dark: 18:01 - 06:12. Astro Dark: 18:33 - 05:40

Total Clouds (% Sky Obscured)

94
91
83
79
75
74
73
75
84
91
98
96
97
96
96
91
90

Low Clouds (% Sky Obscured)

75
54
41
13
11
15
21
20
21
22
20
18
13
12
18
27
38

Medium Clouds (% Sky Obscured)

2
1
0
0
0
0
0
0
7
11
14
26
38
55
69
74
73

High Clouds (% Sky Obscured)

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

ISS Passover

Visibility (miles)

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

Precipitation Type

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

Precipitation Probability (%)

10
10
11
15
19
16
12
8
7
5
2
2
2
2
2
1
0

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

7
6
5
5
5
6
6
7
7
7
6
6
6
5
5
5
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

9
9
9
8
9
8
2
2
2
2
2
2
2
2
2
2
2

Dew Point (°C)

-7
-5
-4
-4
-4
-4
-4
-4
-3
-2
-1
-1
1
1
2
2
3

Relative Humidity (%)

30
35
41
44
47
51
53
55
57
61
65
67
71
72
75
76
78

Pressure (mb)

1018
1017
1017
1018
1018
1019
1019
1019
1019
1019
1019
1019
1020
1020
1020
1020
1021

Ozone (du)

283
282
281
281
281
281
281
280
279
278
277
275
274
273
272
272
272

Forecast for Fairview, Randolph, United States of America (38.96,-79.81)

Generated: 18/11/25 14:50:28. Forecast: 18/11/25 to 24/11/25. Timezone: UTC-5.00