83.7 °F
Feels like 83.7 °F
Min 76 °F / Max 105 °F
Overcast
Today's Summary
If you head out in Fontana today, you'll see a overcast sky. The thermometer currently shows 28.7°C. UV levels are elevated today – remember sun protection if you're outdoors. During the day temperatures will range between 24.7°C and 40.5°C.
Hourly forecast – Fontana, today
Aug 28, 09:00
99 °F
Overcast
Aug 28, 10:00
103 °F
Overcast
Aug 28, 11:00
105 °F
Overcast
Aug 28, 12:00
98 °F
Sunny
Aug 28, 13:00
98 °F
Sunny
Aug 28, 14:00
97 °F
Sunny
Aug 28, 15:00
95 °F
Sunny
Aug 28, 16:00
92 °F
Sunny
Aug 28, 17:00
89 °F
Sunny
Aug 28, 18:00
87 °F
Clear
Aug 28, 19:00
86 °F
Clear
Aug 28, 20:00
85 °F
Clear
Aug 28, 21:00
84 °F
Clear
Aug 28, 22:00
83 °F
Cloudy
Aug 28, 23:00
82 °F
Overcast
Aug 29, 00:00
82 °F
Overcast
Aug 29, 01:00
82 °F
Partly cloudy
Aug 29, 02:00
81 °F
Overcast
Aug 29, 03:00
81 °F
Overcast
Aug 29, 04:00
80 °F
Clear
Aug 29, 05:00
80 °F
Cloudy
Aug 29, 06:00
82 °F
Partly cloudy
Aug 29, 07:00
85 °F
Sunny
Aug 29, 08:00
87 °F
Sunny
Time
09
10
11
12
13
14
15
16
17
18
19
20
21
22
23
00
01
02
03
04
05
06
07
08
Temperature (°F)
Chance of rain (%)
9
9
9
1
1
0
0
0
1
1
1
1
1
7
9
11
3
9
9
2
9
5
1
1
Precipitation
Wind (mph)
W
5
5
W
7
7
W
10
10
W
12
12
WSW
14
14
WSW
14
14
WSW
14
14
WSW
13
13
WSW
10
10
WSW
9
9
WSW
6
6
WSW
6
6
WSW
5
5
W
4
4
W
5
5
WSW
2
2
WSW
1
1
W
3
3
W
5
5
WSW
4
4
SW
2
2
ESE
2
2
SE
2
2
WSW
3
3
Pressure (hPa)
1011
1011
1010
1010
1009
1009
1009
1009
1009
1010
1011
1011
1011
1011
1011
1011
1011
1011
1011
1011
1012
1012
1012
1012
Humidity (%)
Cloud cover (%)
14-day weather forecast – Fontana
14-day trend for Fontana: Temperatures stay fairly stable over the period with no big swings. Lows can drop to around 20.3°C at night, with daytime highs up to 40.5°C.
Date
Aug 28
Aug 29
Aug 30
Aug 31
Sep 1
Sep 2
Sep 3
Sep 4
Sep 5
Sep 6
Sep 7
Sep 8
Sep 9
Sep 10
Temperature (°F)
Chance of rain (%)
5
2
1
1
1
0
0
1
2
6
3
0
3
2
Precipitation
Wind max (mph)
14
13
15
14
14
13
14
12
11
13
12
12
12
10
| Date | Weather | Min °F | Max °F | Sunrise | Sunset | Moonrise | Moonset | Moon phase |
|---|---|---|---|---|---|---|---|---|
| August 28, 2026 |
Overcast
|
76 °F | 105 °F | 06:20 | 19:21 | 19:43 | 06:56 | Full Moon (98 %) |
| August 29, 2026 |
Sunny
|
80 °F | 96 °F | 06:21 | 19:20 | 20:07 | 07:53 | Waning Moon (94 %) |
| August 30, 2026 |
Sunny
|
76 °F | 92 °F | 06:21 | 19:18 | 20:32 | 08:50 | Waning Moon (87 %) |
| August 31, 2026 |
Sunny
|
72 °F | 90 °F | 06:22 | 19:17 | 20:59 | 09:49 | Waning Moon (80 %) |
| September 1, 2026 |
Sunny
|
72 °F | 89 °F | 06:23 | 19:16 | 21:30 | 10:51 | Waning Moon (70 %) |
| September 2, 2026 |
Sunny
|
72 °F | 89 °F | 06:24 | 19:14 | 22:07 | 11:55 | Last Quarter (60 %) |
| September 3, 2026 |
Sunny
|
73 °F | 88 °F | 06:24 | 19:13 | 22:51 | 13:01 | Last Quarter (50 %) |
| September 4, 2026 |
Sunny
|
71 °F | 85 °F | 06:25 | 19:12 | 23:45 | 14:08 | Last Quarter (39 %) |
| September 5, 2026 |
Sunny
|
70 °F | 87 °F | 06:26 | 19:10 | Does not rise today | 15:11 | Waning Crescent (29 %) |
| September 6, 2026 |
Sunny
|
74 °F | 91 °F | 06:26 | 19:09 | 00:48 | 16:07 | Waning Crescent (20 %) |
| September 7, 2026 |
Sunny
|
76 °F | 91 °F | 06:27 | 19:08 | 02:00 | 16:55 | Waning Crescent (12 %) |
| September 8, 2026 |
Sunny
|
77 °F | 95 °F | 06:28 | 19:06 | 03:15 | 17:36 | Waning Crescent (6 %) |
| September 9, 2026 |
Sunny
|
69 °F | 88 °F | 06:28 | 19:05 | 04:30 | 18:12 | New Moon (2 %) |
| September 10, 2026 |
Sunny
|
74 °F | 94 °F | 06:29 | 19:03 | 05:43 | 18:44 | New Moon (0 %) |