Dailymet

Weather Hayward: Current forecast

Hayward / California (CA) / United States

23.3 °C
Feels like 24.9 °C
Min 13 °C / Max 25 °C
Weather Hayward: Sunny, 23 °C Sunny
14.4 km/h W
Wind
16.6 km/h W
Gusts
1016 hPa
Pressure
0 mm
Precipitation
53 %
Humidity
5.8
UV index

Pollen (today)

Hazel None
Alder None
Birch None
Oak None
Grass High
Mugwort Low
Ragweed None
06:01 / 20:28
Sunrise / Sunset
10:49 / 23:07
Moonrise / Moonset
Waxing Crescent (23 %)
Moon phase

Updated: Jul 19, 2026, 1:16 CEST Jul 18, 2026, 16:16 PDT

Today's Summary

If you head out in Hayward today, you'll see a sunny sky. The thermometer currently shows 23.3°C. UV levels are elevated today – remember sun protection if you're outdoors. During the day temperatures will range between 12.7°C and 24.9°C.

Hourly forecast – Hayward, today

Jul 18, 17:00
17 °C
Sunny
Hayward Jul 18, 17:00: Sunny, 17 °C
Jul 18, 18:00
15 °C
Partly cloudy
Hayward Jul 18, 18:00: Partly cloudy, 15 °C
Jul 18, 19:00
14 °C
Mist
Hayward Jul 18, 19:00: Mist, 14 °C
Jul 18, 20:00
14 °C
Mist
Hayward Jul 18, 20:00: Mist, 14 °C
Jul 18, 21:00
13 °C
Fog
Hayward Jul 18, 21:00: Fog, 13 °C
Jul 18, 22:00
13 °C
Mist
Hayward Jul 18, 22:00: Mist, 13 °C
Jul 18, 23:00
13 °C
Mist
Hayward Jul 18, 23:00: Mist, 13 °C
Jul 19, 00:00
13 °C
Fog
Hayward Jul 19, 00:00: Fog, 13 °C
Jul 19, 01:00
13 °C
Fog
Hayward Jul 19, 01:00: Fog, 13 °C
Jul 19, 02:00
13 °C
Fog
Hayward Jul 19, 02:00: Fog, 13 °C
Jul 19, 03:00
12 °C
Clear
Hayward Jul 19, 03:00: Clear, 12 °C
Jul 19, 04:00
12 °C
Partly cloudy
Hayward Jul 19, 04:00: Partly cloudy, 12 °C
Jul 19, 05:00
13 °C
Partly cloudy
Hayward Jul 19, 05:00: Partly cloudy, 13 °C
Jul 19, 06:00
16 °C
Partly cloudy
Hayward Jul 19, 06:00: Partly cloudy, 16 °C
Jul 19, 07:00
18 °C
Partly cloudy
Hayward Jul 19, 07:00: Partly cloudy, 18 °C
Jul 19, 08:00
21 °C
Partly cloudy
Hayward Jul 19, 08:00: Partly cloudy, 21 °C
Jul 19, 09:00
23 °C
Partly cloudy
Hayward Jul 19, 09:00: Partly cloudy, 23 °C
Jul 19, 10:00
24 °C
Partly cloudy
Hayward Jul 19, 10:00: Partly cloudy, 24 °C
Jul 19, 11:00
25 °C
Sunny
Hayward Jul 19, 11:00: Sunny, 25 °C
Jul 19, 12:00
26 °C
Sunny
Hayward Jul 19, 12:00: Sunny, 26 °C
Jul 19, 13:00
26 °C
Sunny
Hayward Jul 19, 13:00: Sunny, 26 °C
Jul 19, 14:00
26 °C
Partly cloudy
Hayward Jul 19, 14:00: Partly cloudy, 26 °C
Jul 19, 15:00
24 °C
Partly cloudy
Hayward Jul 19, 15:00: Partly cloudy, 24 °C
Jul 19, 16:00
22 °C
Partly cloudy
Hayward Jul 19, 16:00: Partly cloudy, 22 °C
Time
17
18
19
20
21
22
23
00
01
02
03
04
05
06
07
08
09
10
11
12
13
14
15
16
Hayward Jul 18, 17:00: Sunny
Hayward Jul 18, 18:00: Partly cloudy
Hayward Jul 18, 19:00: Mist
Hayward Jul 18, 20:00: Mist
Hayward Jul 18, 21:00: Fog
Hayward Jul 18, 22:00: Mist
Hayward Jul 18, 23:00: Mist
Hayward Jul 19, 00:00: Fog
Hayward Jul 19, 01:00: Fog
Hayward Jul 19, 02:00: Fog
Hayward Jul 19, 03:00: Clear
Hayward Jul 19, 04:00: Partly cloudy
Hayward Jul 19, 05:00: Partly cloudy
Hayward Jul 19, 06:00: Partly cloudy
Hayward Jul 19, 07:00: Partly cloudy
Hayward Jul 19, 08:00: Partly cloudy
Hayward Jul 19, 09:00: Partly cloudy
Hayward Jul 19, 10:00: Partly cloudy
Hayward Jul 19, 11:00: Sunny
Hayward Jul 19, 12:00: Sunny
Hayward Jul 19, 13:00: Sunny
Hayward Jul 19, 14:00: Partly cloudy
Hayward Jul 19, 15:00: Partly cloudy
Hayward Jul 19, 16:00: Partly cloudy
Temperature (°C)
Chance of rain (%)
10
17
33
34
34
32
33
34
35
34
15
18
18
11
7
3
4
2
1
1
2
4
4
5
Precipitation
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Wind (km/h)
W
11
W
10
W
9
W
7
W
7
WSW
7
WSW
6
WSW
7
W
5
W
5
W
4
WSW
5
WSW
4
W
5
W
5
W
7
W
7
W
8
W
10
W
11
W
12
W
13
W
13
W
12
Pressure (hPa)
1014
1015
1015
1016
1015
1015
1015
1015
1014
1014
1014
1014
1014
1015
1015
1014
1014
1013
1013
1012
1012
1012
1012
1012
Humidity (%)
79 %
89 %
95 %
97 %
97 %
96 %
95 %
97 %
99 %
97 %
89 %
89 %
85 %
74 %
61 %
50 %
42 %
40 %
39 %
36 %
36 %
37 %
41 %
47 %
Cloud cover (%)
15 %
42 %
100 %
100 %
100 %
95 %
100 %
100 %
100 %
100 %
23 %
45 %
58 %
44 %
44 %
27 %
47 %
32 %
14 %
14 %
21 %
50 %
48 %
49 %

14-day weather forecast – Hayward

14-day trend for Hayward: Temperatures stay fairly stable over the period with no big swings. Lows can drop to around 11.8°C at night, with daytime highs up to 33.2°C.

Date
Jul 18
Jul 19
Jul 20
Jul 21
Jul 22
Jul 23
Jul 24
Jul 25
Jul 26
Jul 27
Jul 28
Jul 29
Jul 30
Jul 31
Hayward July 18, 2026: Sunny
Hayward July 19, 2026: Partly cloudy
Hayward July 20, 2026: Partly cloudy
Hayward July 21, 2026: Partly cloudy
Hayward July 22, 2026: Sunny
Hayward July 23, 2026: Sunny
Hayward July 24, 2026: Sunny
Hayward July 25, 2026: Sunny
Hayward July 26, 2026: Sunny
Hayward July 27, 2026: Sunny
Hayward July 28, 2026: Sunny
Hayward July 29, 2026: Sunny
Hayward July 30, 2026: Sunny
Hayward July 31, 2026: Sunny
Temperature (°C)
Chance of rain (%)
17
8
7
36
2
2
3
3
2
3
5
3
3
1
Precipitation
0 mm
—
—
0.3 mm
—
—
—
—
—
—
—
—
—
—
Wind max (km/h)
14
13
13
14
14
13
13
13
12
14
12
14
13
12
Date Weather Min °C Max °C Sunrise Sunset Moonrise Moonset Moon phase
July 18, 2026 Hayward July 18, 2026: Sunny Sunny 13 °C 25 °C 06:01 20:28 10:49 23:07 Waxing Crescent (23 %)
July 19, 2026 Hayward July 19, 2026: Partly cloudy Partly cloudy 12 °C 26 °C 06:01 20:27 11:59 23:33 First Quarter (33 %)
July 20, 2026 Hayward July 20, 2026: Partly cloudy Partly cloudy 14 °C 26 °C 06:02 20:26 13:06 Does not set today First Quarter (43 %)
July 21, 2026 Hayward July 21, 2026: Partly cloudy Partly cloudy 14 °C 28 °C 06:03 20:26 14:13 00:00 First Quarter (53 %)
July 22, 2026 Hayward July 22, 2026: Sunny Sunny 15 °C 30 °C 06:04 20:25 15:20 00:30 First Quarter (64 %)
July 23, 2026 Hayward July 23, 2026: Sunny Sunny 15 °C 29 °C 06:04 20:24 16:24 01:04 Waxing Moon (74 %)
July 24, 2026 Hayward July 24, 2026: Sunny Sunny 13 °C 27 °C 06:05 20:24 17:24 01:44 Waxing Moon (82 %)
July 25, 2026 Hayward July 25, 2026: Sunny Sunny 12 °C 27 °C 06:06 20:23 18:19 02:30 Waxing Moon (90 %)
July 26, 2026 Hayward July 26, 2026: Sunny Sunny 12 °C 30 °C 06:07 20:22 19:06 03:23 Waxing Moon (95 %)
July 27, 2026 Hayward July 27, 2026: Sunny Sunny 13 °C 28 °C 06:08 20:21 19:46 04:20 Full Moon (99 %)
July 28, 2026 Hayward July 28, 2026: Sunny Sunny 14 °C 27 °C 06:08 20:20 20:20 05:21 Full Moon (100 %)
July 29, 2026 Hayward July 29, 2026: Sunny Sunny 13 °C 29 °C 06:09 20:19 20:48 06:22 Full Moon (99 %)
July 30, 2026 Hayward July 30, 2026: Sunny Sunny 12 °C 29 °C 06:10 20:19 21:13 07:22 Waning Moon (96 %)
July 31, 2026 Hayward July 31, 2026: Sunny Sunny 13 °C 33 °C 06:11 20:18 21:36 08:21 Waning Moon (91 %)
Do Not Sell or Share My Personal Information