Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 1

Full Moon 100%

17:31

08:18

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 OK
07 OK
08 Good
09 Good
10 Good
11 Good
12 Good
13 Good
14 Bad
15 OK
16 Bad

Sun - Rise: 07:41, Set: 17:36, Transit: 12:39. Moon - Rise: 17:31, Set: 08:18. Civil Dark: 18:07 - 07:10. Nautical Dark: 18:41 - 06:36. Astro Dark: 19:15 - 06:02

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
86
100
100
94
50
60
60
30
16
10
4
4
3
2
10
49
41
91

Low Clouds (% Sky Obscured)

0
1
1
1
1
1
2
2
2
4
3
4
5
19
13
8
3
3
2
2
9
4
6
11

Medium Clouds (% Sky Obscured)

57
20
25
25
0
0
24
85
67
36
0
0
0
0
0
0
0
0
0
0
0
3
10
20

High Clouds (% Sky Obscured)

100
100
100
100
100
100
61
88
86
94
20
25
25
4
1
0
0
0
0
0
0
15
5
91

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
8
9
9
9
9
9
9
9
9

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
4
24
37
53
97
52
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-2
-3
-3
-4
-4
-5
-6
-6
-7
-6
-7
-8
-9
-9
-9
-9
-6
-2
-1
-1
-1
-1
-3
-1

Dew Point (°C)

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

Relative Humidity (%)

80
86
87
89
91
89
89
91
89
92
92
90
94
92
94
94
85
78
72
69
67
69
70
73

Pressure (mb)

1022
1023
1024
1024
1024
1025
1025
1026
1026
1027
1027
1027
1028
1029
1030
1031
1030
1030
1029
1029
1028
1027
1027
1027

Ozone (du)

275
277
280
283
287
292
296
302
311
316
320
327
333
331
328
327
327
329
334
337
338
340
343
345

Monday 2

Waning Gibbous 97%

18:49

08:40

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
15 Bad
16 Bad

Sun - Rise: 07:40, Set: 17:38, Transit: 12:39. Moon - Rise: 18:49, Set: 08:40. Civil Dark: 18:08 - 07:09. Nautical Dark: 18:43 - 06:35. Astro Dark: 19:17 - 06:01

Total Clouds (% Sky Obscured)

100
100
100
94
92
93
98
86
90
93
95
100
100
86
79
100
100
90
88
84
86
63
64
72

Low Clouds (% Sky Obscured)

2
13
16
18
21
23
40
70
68
81
88
95
79
74
74
76
72
65
67
74
66
63
63
53

Medium Clouds (% Sky Obscured)

100
100
98
94
92
93
95
80
88
83
90
100
57
20
13
10
11
9
4
0
2
0
0
0

High Clouds (% Sky Obscured)

100
100
100
50
10
5
70
6
6
1
4
10
21
1
4
59
100
71
27
19
22
1
8
63

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
8
8
8
8
8
6
8
9
9
9
9
9
9
9
9

Fog (%)

0
0
0
0
0
0
0
0
0
0
31
28
0
0
2
4
5
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
4
1
1
2
2
13
11
13
13
17
8
8
3
2
3
4
1
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
2
2
3
3
3
2
2
3
3
1
1
2
3
3
3
2
2

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

84
92
94
94
92
92
94
96
96
94
94
94
94
94
94
94
87
81
72
71
67
66
65
67

Pressure (mb)

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

Ozone (du)

345
347
348
347
349
350
348
350
351
348
346
347
346
343
338
343
344
345
342
340
337
334
330
328

Tuesday 3

Waning Gibbous 93%

20:03

09:00

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

Sun - Rise: 07:38, Set: 17:39, Transit: 12:39. Moon - Rise: 20:03, Set: 09:00. Civil Dark: 18:09 - 07:08. Nautical Dark: 18:44 - 06:33. Astro Dark: 19:18 - 06:00

Total Clouds (% Sky Obscured)

72
67
63
12
32
10
10
15
30
14
4
15
31
35
31
7
85
95
96
65
70
63
94
90

Low Clouds (% Sky Obscured)

41
34
20
2
2
2
2
2
1
2
1
2
1
1
3
2
1
5
10
17
23
21
20
17

Medium Clouds (% Sky Obscured)

0
0
2
0
2
0
0
0
1
1
0
0
0
0
0
0
2
3
4
4
0
4
9
13

High Clouds (% Sky Obscured)

72
67
63
6
15
2
2
2
7
3
1
11
15
28
18
1
85
87
92
65
70
63
79
71

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
68
72
77
80
82
82
100
95
92
92
92
92
92
92
92
92
92
92
92
92

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-2
-3
-4
-4
-4
-6
-6
-6
-6
-8
-7
-7
-8
-9
-9
-9
-5
-3
-3
-2
1
1
1
-1

Dew Point (°C)

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

Relative Humidity (%)

81
91
92
92
92
92
92
92
92
92
92
94
92
94
92
89
81
71
67
63
58
57
58
65

Pressure (mb)

1033
1035
1035
1035
1036
1036
1037
1037
1037
1037
1038
1038
1038
1038
1038
1038
1038
1037
1036
1036
1034
1033
1033
1033

Ozone (du)

326
325
325
326
327
328
330
330
328
327
324
321
318
317
314
314
315
315
315
315
313
313
311
309

Wednesday 4

Waning Gibbous 86%

21:13

09:18

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

Sun - Rise: 07:37, Set: 17:40, Transit: 12:39. Moon - Rise: 21:13, Set: 09:18. Civil Dark: 18:11 - 07:07. Nautical Dark: 18:45 - 06:32. Astro Dark: 19:19 - 05:58

Total Clouds (% Sky Obscured)

86
95
100
92
97
91
69
52
34
34
28
26
36
50
59
40
35
28
20
11
1
1
0
0

Low Clouds (% Sky Obscured)

12
7
1
8
14
22
15
8
1
1
2
2
2
2
3
3
3
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

11
9
7
5
4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

73
89
100
88
94
80
58
47
32
34
28
26
36
50
59
40
35
28
20
11
1
1
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 (%)

92
92
92
92
92
92
92
92
92
92
92
92
92
92
92
92
92
92
92
92
92
92
92
92

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-1
-3
-4
-5
-4
-5
-4
-4
-4
-4
-5
-5
-5
-6
-6
-7
-3
-1
2
3
5
6
6
5

Dew Point (°C)

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

Relative Humidity (%)

78
89
91
91
92
89
92
91
91
91
91
89
91
89
89
87
78
66
59
53
51
50
50
62

Pressure (mb)

1034
1035
1035
1035
1035
1035
1035
1035
1035
1035
1035
1034
1034
1034
1034
1034
1033
1032
1031
1029
1028
1027
1026
1026

Ozone (du)

306
303
300
300
298
297
297
298
299
299
299
299
300
302
302
302
301
302
303
303
302
301
302
301

Thursday 5

Waning Gibbous 78%

22:21

09:36

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

Sun - Rise: 07:36, Set: 17:42, Transit: 12:39. Moon - Rise: 22:21, Set: 09:36. Civil Dark: 18:12 - 07:06. Nautical Dark: 18:46 - 06:31. Astro Dark: 19:20 - 05:57

Total Clouds (% Sky Obscured)

23
47
70
52
30
18
27
37
55
46
37
35
27
19
10
9
7
4
3
1
0
0
0
1

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
7
13
20
17
12
5
3
2
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

23
47
70
52
30
18
27
37
55
46
25
4
3
2
1
2
3
3
2
1
0
0
0
1

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 (%)

92
92
92
92
92
92
92
92
92
92
92
92
92
92
92
92
92
92
92
92
92
92
92
92

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

79
89
89
91
91
89
86
87
86
87
87
86
86
86
86
86
72
60
52
50
47
44
51
59

Pressure (mb)

1026
1027
1027
1027
1027
1027
1027
1027
1027
1027
1026
1026
1026
1026
1026
1026
1025
1024
1023
1022
1021
1020
1020
1021

Ozone (du)

300
299
301
302
303
303
303
303
304
303
303
303
303
303
304
304
305
306
307
307
307
307
307
306

Friday 6

Waning Gibbous 69%

23:28

09:55

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

Sun - Rise: 07:34, Set: 17:43, Transit: 12:39. Moon - Rise: 23:28, Set: 09:55. Civil Dark: 18:13 - 07:04. Nautical Dark: 18:48 - 06:30. Astro Dark: 19:22 - 05:56

Total Clouds (% Sky Obscured)

6
15
34
41
43
45
52
62
82
87
94
100
88
75
61
42
25
8
23
42
60
69
77
85

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
5
11
16
11
7
2
2
2
1
2
3
4
8
12
16
17
17
16

Medium Clouds (% Sky Obscured)

0
0
0
3
9
14
35
57
79
83
87
97
81
58
39
32
19
5
17
35
48
55
67
75

High Clouds (% Sky Obscured)

6
15
34
41
43
45
51
61
70
48
34
15
26
44
31
24
13
0
0
1
2
30
61
85

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 (%)

92
92
92
92
92
92
92
92
92
92
92
92
92
92
92
92
92
92
92
92
92
92
92
92

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
2
2
1
12
14
9
14
13
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
2
2
2
2
3
2
2
2
1
1
2
2
3
4
4
4
4
4
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

7
4
3
3
2
1
-0
-3
-3
-3
-3
-3
-3
-3
-3
-3
-3
-3
-3
3
3
3
3
4

Dew Point (°C)

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

Relative Humidity (%)

67
69
73
76
76
77
78
78
80
81
83
84
84
84
86
87
81
76
70
67
66
63
68
75

Pressure (mb)

1021
1021
1022
1023
1023
1023
1024
1024
1024
1025
1025
1025
1025
1025
1026
1026
1026
1026
1026
1025
1024
1023
1023
1023

Ozone (du)

306
307
309
311
312
313
315
315
315
315
316
317
318
322
325
328
330
332
334
335
336
338
336
335

Saturday 7

Waning Gibbous 60%

00:35

10:17

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

Sun - Rise: 07:33, Set: 17:45, Transit: 12:40. Moon - Rise: 00:35, Set: 10:17. Civil Dark: 18:15 - 07:03. Nautical Dark: 18:49 - 06:29. Astro Dark: 19:23 - 05:55

Total Clouds (% Sky Obscured)

82
79
81
85
92
87
89
87
83
81
82
85
75
68
62
61
59
71

Low Clouds (% Sky Obscured)

11
6
1
3
4
5
4
2
2
9
13
16
16
16
17
19
21
23

Medium Clouds (% Sky Obscured)

73
72
65
64
54
44
49
50
30
30
31
24
19
9
4
2
1
0

High Clouds (% Sky Obscured)

79
67
56
63
67
72
80
87
83
81
82
85
75
68
62
61
59
71

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

92
92
92
92
92
92
92
92
92
92
92
92
92
92
92
92
92
92

Precipitation Type

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

Precipitation Probability (%)

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

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

80
83
86
89
91
91
93
91
93
91
91
94
94
92
92
92
84
77

Pressure (mb)

1023
1024
1025
1025
1026
1026
1026
1027
1027
1028
1028
1028
1028
1029
1029
1030
1029
1029

Ozone (du)

333
333
333
333
332
330
329
328
327
327
326
325
324
323
323
323
321
320

Forecast for Last Chance, Fremont, United States of America (44.32,-111.46)

Generated: 01/02/26 17:00:32. Forecast: 01/02/26 to 07/02/26. Timezone: UTC-7.00