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Weather Fontana: Current forecast

Fontana / California (CA) / United States

23.9 °C
Feels like 24.6 °C
Min 18 °C / Max 34 °C
Weather Fontana: Sunny, 24 °C Sunny
4.2 mph W
Wind
8.9 mph W
Gusts
1013 hPa
Pressure
0 mm
Precipitation
34 %
Humidity
0
UV index

Pollen (today)

Hazel None
Alder High
Birch None
Oak Low
Grass None
Mugwort None
Ragweed None
06:19 / 17:46
Sunrise / Sunset
15:03 / 04:43
Moonrise / Moonset
Waxing Moon (86 %)
Moon phase

Updated: Mar 1, 2026, 4:25 CET | Feb 28, 2026, 19:25 PST

Today's Summary

If you head out in Fontana today, you'll see a sunny sky. The thermometer currently shows 23.9°C. Light clothing is enough – and remember sun protection if it's sunny. During the day temperatures will range between 18.2°C and 33.8°C.

Hourly forecast – Fontana, today

Feb 28, 19:00
24 °C
Sunny
Fontana Feb 28, 19:00: Sunny, 24 °C
Feb 28, 20:00
23 °C
Sunny
Fontana Feb 28, 20:00: Sunny, 23 °C
Feb 28, 21:00
21 °C
Sunny
Fontana Feb 28, 21:00: Sunny, 21 °C
Feb 28, 22:00
20 °C
Sunny
Fontana Feb 28, 22:00: Sunny, 20 °C
Feb 28, 23:00
19 °C
Sunny
Fontana Feb 28, 23:00: Sunny, 19 °C
Mar 1, 00:00
18 °C
Sunny
Fontana Mar 1, 00:00: Sunny, 18 °C
Mar 1, 01:00
18 °C
Sunny
Fontana Mar 1, 01:00: Sunny, 18 °C
Mar 1, 02:00
17 °C
Sunny
Fontana Mar 1, 02:00: Sunny, 17 °C
Mar 1, 03:00
17 °C
Sunny
Fontana Mar 1, 03:00: Sunny, 17 °C
Mar 1, 04:00
17 °C
Sunny
Fontana Mar 1, 04:00: Sunny, 17 °C
Mar 1, 05:00
17 °C
Sunny
Fontana Mar 1, 05:00: Sunny, 17 °C
Mar 1, 06:00
17 °C
Sunny
Fontana Mar 1, 06:00: Sunny, 17 °C
Mar 1, 07:00
17 °C
Sunny
Fontana Mar 1, 07:00: Sunny, 17 °C
Mar 1, 08:00
18 °C
Sunny
Fontana Mar 1, 08:00: Sunny, 18 °C
Mar 1, 09:00
20 °C
Sunny
Fontana Mar 1, 09:00: Sunny, 20 °C
Mar 1, 10:00
22 °C
Sunny
Fontana Mar 1, 10:00: Sunny, 22 °C
Mar 1, 11:00
24 °C
Sunny
Fontana Mar 1, 11:00: Sunny, 24 °C
Mar 1, 12:00
25 °C
Sunny
Fontana Mar 1, 12:00: Sunny, 25 °C
Mar 1, 13:00
27 °C
Sunny
Fontana Mar 1, 13:00: Sunny, 27 °C
Mar 1, 14:00
28 °C
Sunny
Fontana Mar 1, 14:00: Sunny, 28 °C
Mar 1, 15:00
27 °C
Sunny
Fontana Mar 1, 15:00: Sunny, 27 °C
Mar 1, 16:00
26 °C
Sunny
Fontana Mar 1, 16:00: Sunny, 26 °C
Mar 1, 17:00
25 °C
Sunny
Fontana Mar 1, 17:00: Sunny, 25 °C
Mar 1, 18:00
24 °C
Sunny
Fontana Mar 1, 18:00: Sunny, 24 °C
Time
19
20
21
22
23
00
01
02
03
04
05
06
07
08
09
10
11
12
13
14
15
16
17
18
Fontana Feb 28, 19:00: Sunny
Fontana Feb 28, 20:00: Sunny
Fontana Feb 28, 21:00: Sunny
Fontana Feb 28, 22:00: Sunny
Fontana Feb 28, 23:00: Sunny
Fontana Mar 1, 00:00: Sunny
Fontana Mar 1, 01:00: Sunny
Fontana Mar 1, 02:00: Sunny
Fontana Mar 1, 03:00: Sunny
Fontana Mar 1, 04:00: Sunny
Fontana Mar 1, 05:00: Sunny
Fontana Mar 1, 06:00: Sunny
Fontana Mar 1, 07:00: Sunny
Fontana Mar 1, 08:00: Sunny
Fontana Mar 1, 09:00: Sunny
Fontana Mar 1, 10:00: Sunny
Fontana Mar 1, 11:00: Sunny
Fontana Mar 1, 12:00: Sunny
Fontana Mar 1, 13:00: Sunny
Fontana Mar 1, 14:00: Sunny
Fontana Mar 1, 15:00: Sunny
Fontana Mar 1, 16:00: Sunny
Fontana Mar 1, 17:00: Sunny
Fontana Mar 1, 18:00: Sunny
Temperature (°C)
Chance of rain (%)
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
Wind (mph)
W
4
W
3
WSW
1
S
0
N
0
N
1
NNE
1
N
1
NNW
1
N
1
NNE
2
NE
2
NE
2
E
2
SE
2
S
3
SSW
4
SW
5
SW
7
SW
8
SW
10
SW
10
WSW
9
WSW
6
Pressure (hPa)
1013
1013
1014
1014
1014
1014
1014
1014
1014
1014
1014
1015
1015
1015
1016
1016
1015
1015
1015
1015
1014
1014
1014
1014
Humidity (%)
34 %
46 %
47 %
49 %
51 %
53 %
55 %
54 %
53 %
52 %
51 %
50 %
48 %
48 %
52 %
33 %
32 %
32 %
31 %
32 %
34 %
37 %
42 %
51 %
Cloud cover (%)
0 %
0 %
0 %
0 %
0 %
0 %
0 %
0 %
0 %
0 %
0 %
0 %
0 %
0 %
0 %
0 %
0 %
0 %
0 %
0 %
0 %
0 %
0 %
1 %

14-day weather forecast – Fontana

14-day trend for Fontana: Forecasts suggest a marked cooldown in the second week. Lows can drop to around 5.5°C at night, with daytime highs up to 33.8°C.

Date
Feb 28
Mar 1
Mar 2
Mar 3
Mar 4
Mar 5
Mar 6
Mar 7
Mar 8
Mar 9
Mar 10
Mar 11
Mar 12
Mar 13
Fontana February 28, 2026: Sunny
Fontana March 1, 2026: Sunny
Fontana March 2, 2026: Sunny
Fontana March 3, 2026: Sunny
Fontana March 4, 2026: Sunny
Fontana March 5, 2026: Sunny
Fontana March 6, 2026: Patchy rain possible
Fontana March 7, 2026: Partly cloudy
Fontana March 8, 2026: Sunny
Fontana March 9, 2026: Sunny
Fontana March 10, 2026: Sunny
Fontana March 11, 2026: Patchy rain possible
Fontana March 12, 2026: Sunny
Fontana March 13, 2026: Sunny
Temperature (°C)
Chance of rain (%)
0
0
0
0
0
0
81
0
0
0
0
80
0
0
Precipitation
0.9 mm
0 mm
0.1 mm
Wind max (mph)
9
10
10
5
9
8
11
25
14
12
10
7
20
17
Date Weather Min °C Max °C Sunrise Sunset Moonrise Moonset Moon phase
February 28, 2026 Fontana February 28, 2026: Sunny Sunny 18 °C 34 °C 06:19 17:46 15:03 04:43 Waxing Moon (86 %)
March 1, 2026 Fontana March 1, 2026: Sunny Sunny 17 °C 28 °C 06:18 17:46 16:12 05:21 Waxing Moon (93 %)
March 2, 2026 Fontana March 2, 2026: Sunny Sunny 11 °C 19 °C 06:17 17:47 17:18 05:53 Waxing Moon (97 %)
March 3, 2026 Fontana March 3, 2026: Sunny Sunny 9 °C 24 °C 06:16 17:48 18:21 06:21 Full Moon (100 %)
March 4, 2026 Fontana March 4, 2026: Sunny Sunny 11 °C 24 °C 06:14 17:49 19:23 06:47 Waning Moon (100 %)
March 5, 2026 Fontana March 5, 2026: Sunny Sunny 10 °C 23 °C 06:13 17:50 20:22 07:12 Waning Moon (97 %)
March 6, 2026 Fontana March 6, 2026: Patchy rain possible Patchy rain possible 11 °C 21 °C 06:12 17:51 21:23 07:39 Waning Moon (93 %)
March 7, 2026 Fontana March 7, 2026: Partly cloudy Partly cloudy 13 °C 20 °C 06:10 17:51 22:22 08:06 Waning Moon (87 %)
March 8, 2026 Fontana March 8, 2026: Sunny Sunny 12 °C 20 °C 06:09 17:52 23:23 08:38 Waning Moon (80 %)
March 9, 2026 Fontana March 9, 2026: Sunny Sunny 10 °C 21 °C 07:08 18:53 00:22 10:14 Waning Moon (72 %)
March 10, 2026 Fontana March 10, 2026: Sunny Sunny 10 °C 19 °C 07:07 18:54 01:21 10:56 Waning Moon (63 %)
March 11, 2026 Fontana March 11, 2026: Patchy rain possible Patchy rain possible 11 °C 18 °C 07:05 18:54 02:17 11:44 Last Quarter (54 %)
March 12, 2026 Fontana March 12, 2026: Sunny Sunny 7 °C 15 °C 07:04 18:55 03:09 12:38 Waning Crescent (44 %)
March 13, 2026 Fontana March 13, 2026: Sunny Sunny 6 °C 16 °C 07:03 18:56 03:55 13:38 Waning Crescent (35 %)