Dailymet

Weather Fairfield: Current forecast

Fairfield / California (CA) / United States

20.5 °C
Feels like 17.4 °C
Min 16 °C / Max 31 °C
Weather Fairfield: Clear, 21 °C Clear
6.1 km/h W
Wind
6.2 km/h W
Gusts
1018 hPa
Pressure
0 mm
Precipitation
27 %
Humidity
0
UV index

Pollen (today)

Hazel None
Alder None
Birch None
Oak None
Grass Low
Mugwort None
Ragweed Moderate
07:18 / 18:29
Sunrise / Sunset
13:40 / 22:51
Moonrise / Moonset
First Quarter (37 %)
Moon phase

Updated: Oct 17, 2026, 7:55 CEST Oct 16, 2026, 22:55 PDT

Today's Summary

Right now Fairfield has clear weather. The thermometer currently shows 20.5°C. With wind from the west, it feels noticeably colder, around 17.4°C. Light clothing is enough – and remember sun protection if it's sunny. During the day temperatures will range between 15.5°C and 31.3°C.

Hourly forecast – Fairfield, today

Oct 16, 23:00
19 °C
Clear
Fairfield Oct 16, 23:00: Clear, 19 °C
Oct 17, 00:00
19 °C
Clear
Fairfield Oct 17, 00:00: Clear, 19 °C
Oct 17, 01:00
18 °C
Clear
Fairfield Oct 17, 01:00: Clear, 18 °C
Oct 17, 02:00
17 °C
Clear
Fairfield Oct 17, 02:00: Clear, 17 °C
Oct 17, 03:00
17 °C
Clear
Fairfield Oct 17, 03:00: Clear, 17 °C
Oct 17, 04:00
16 °C
Clear
Fairfield Oct 17, 04:00: Clear, 16 °C
Oct 17, 05:00
16 °C
Clear
Fairfield Oct 17, 05:00: Clear, 16 °C
Oct 17, 06:00
17 °C
Sunny
Fairfield Oct 17, 06:00: Sunny, 17 °C
Oct 17, 07:00
20 °C
Sunny
Fairfield Oct 17, 07:00: Sunny, 20 °C
Oct 17, 08:00
23 °C
Sunny
Fairfield Oct 17, 08:00: Sunny, 23 °C
Oct 17, 09:00
26 °C
Sunny
Fairfield Oct 17, 09:00: Sunny, 26 °C
Oct 17, 10:00
28 °C
Sunny
Fairfield Oct 17, 10:00: Sunny, 28 °C
Oct 17, 11:00
30 °C
Sunny
Fairfield Oct 17, 11:00: Sunny, 30 °C
Oct 17, 12:00
31 °C
Sunny
Fairfield Oct 17, 12:00: Sunny, 31 °C
Oct 17, 13:00
32 °C
Sunny
Fairfield Oct 17, 13:00: Sunny, 32 °C
Oct 17, 14:00
32 °C
Sunny
Fairfield Oct 17, 14:00: Sunny, 32 °C
Oct 17, 15:00
31 °C
Sunny
Fairfield Oct 17, 15:00: Sunny, 31 °C
Oct 17, 16:00
26 °C
Sunny
Fairfield Oct 17, 16:00: Sunny, 26 °C
Oct 17, 17:00
22 °C
Clear
Fairfield Oct 17, 17:00: Clear, 22 °C
Oct 17, 18:00
21 °C
Clear
Fairfield Oct 17, 18:00: Clear, 21 °C
Oct 17, 19:00
20 °C
Clear
Fairfield Oct 17, 19:00: Clear, 20 °C
Oct 17, 20:00
19 °C
Clear
Fairfield Oct 17, 20:00: Clear, 19 °C
Oct 17, 21:00
18 °C
Clear
Fairfield Oct 17, 21:00: Clear, 18 °C
Oct 17, 22:00
17 °C
Clear
Fairfield Oct 17, 22:00: Clear, 17 °C
Time
23
00
01
02
03
04
05
06
07
08
09
10
11
12
13
14
15
16
17
18
19
20
21
22
Fairfield Oct 16, 23:00: Clear
Fairfield Oct 17, 00:00: Clear
Fairfield Oct 17, 01:00: Clear
Fairfield Oct 17, 02:00: Clear
Fairfield Oct 17, 03:00: Clear
Fairfield Oct 17, 04:00: Clear
Fairfield Oct 17, 05:00: Clear
Fairfield Oct 17, 06:00: Sunny
Fairfield Oct 17, 07:00: Sunny
Fairfield Oct 17, 08:00: Sunny
Fairfield Oct 17, 09:00: Sunny
Fairfield Oct 17, 10:00: Sunny
Fairfield Oct 17, 11:00: Sunny
Fairfield Oct 17, 12:00: Sunny
Fairfield Oct 17, 13:00: Sunny
Fairfield Oct 17, 14:00: Sunny
Fairfield Oct 17, 15:00: Sunny
Fairfield Oct 17, 16:00: Sunny
Fairfield Oct 17, 17:00: Clear
Fairfield Oct 17, 18:00: Clear
Fairfield Oct 17, 19:00: Clear
Fairfield Oct 17, 20:00: Clear
Fairfield Oct 17, 21:00: Clear
Fairfield Oct 17, 22:00: Clear
Temperature (°C)
Chance of rain (%)
1
1
1
1
1
1
1
1
1
0
0
1
0
0
0
0
0
1
1
1
1
1
1
1
Precipitation
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Wind (km/h)
W
8
W
6
WNW
5
N
6
NNE
7
NNE
5
NNE
5
NNE
5
NNE
7
NE
8
NE
8
NE
8
NE
6
ENE
4
SSE
4
S
7
SSW
8
WSW
10
WSW
9
WSW
9
WSW
9
WSW
9
WSW
9
WSW
9
Pressure (hPa)
1018
1018
1018
1018
1018
1018
1019
1019
1019
1019
1018
1017
1016
1015
1014
1014
1013
1013
1013
1014
1013
1014
1014
1013
Humidity (%)
29 %
30 %
31 %
32 %
34 %
36 %
37 %
37 %
31 %
26 %
23 %
20 %
18 %
16 %
14 %
14 %
14 %
19 %
24 %
27 %
31 %
36 %
39 %
45 %
Cloud cover (%)
5 %
0 %
0 %
0 %
0 %
0 %
0 %
0 %
0 %
0 %
0 %
5 %
0 %
0 %
0 %
0 %
0 %
5 %
5 %
5 %
4 %
5 %
5 %
0 %

14-day weather forecast – Fairfield

14-day trend for Fairfield: Forecasts suggest a marked cooldown in the second week. Lows can drop to around 7.3°C at night, with daytime highs up to 32.2°C.

Date
Oct 16
Oct 17
Oct 18
Oct 19
Oct 20
Oct 21
Oct 22
Oct 23
Oct 24
Oct 25
Oct 26
Oct 27
Oct 28
Oct 29
Fairfield October 16, 2026: Sunny
Fairfield October 17, 2026: Sunny
Fairfield October 18, 2026: Sunny
Fairfield October 19, 2026: Overcast
Fairfield October 20, 2026: Overcast
Fairfield October 21, 2026: Sunny
Fairfield October 22, 2026: Sunny
Fairfield October 23, 2026: Sunny
Fairfield October 24, 2026: Sunny
Fairfield October 25, 2026: Overcast
Fairfield October 26, 2026: Sunny
Fairfield October 27, 2026: Sunny
Fairfield October 28, 2026: Overcast
Fairfield October 29, 2026: Overcast
Temperature (°C)
Chance of rain (%)
0
0
3
11
14
4
6
3
1
41
42
36
72
14
Precipitation
—
—
—
—
—
—
—
—
—
0.6 mm
0.8 mm
0.4 mm
2.4 mm
—
Wind max (km/h)
15
10
21
21
14
17
17
9
14
15
7
16
15
9
Date Weather Min °C Max °C Sunrise Sunset Moonrise Moonset Moon phase
October 16, 2026 Fairfield October 16, 2026: Sunny Sunny 16 °C 31 °C 07:18 18:29 13:40 22:51 First Quarter (37 %)
October 17, 2026 Fairfield October 17, 2026: Sunny Sunny 16 °C 32 °C 07:19 18:27 14:21 23:52 First Quarter (47 %)
October 18, 2026 Fairfield October 18, 2026: Sunny Sunny 13 °C 24 °C 07:19 18:26 14:55 Does not set today First Quarter (58 %)
October 19, 2026 Fairfield October 19, 2026: Overcast Overcast 11 °C 20 °C 07:20 18:25 15:24 00:53 First Quarter (68 %)
October 20, 2026 Fairfield October 20, 2026: Overcast Overcast 10 °C 21 °C 07:21 18:23 15:49 01:53 Waxing Moon (77 %)
October 21, 2026 Fairfield October 21, 2026: Sunny Sunny 11 °C 24 °C 07:22 18:22 16:11 02:53 Waxing Moon (86 %)
October 22, 2026 Fairfield October 22, 2026: Sunny Sunny 10 °C 20 °C 07:23 18:21 16:33 03:53 Waxing Moon (92 %)
October 23, 2026 Fairfield October 23, 2026: Sunny Sunny 9 °C 23 °C 07:24 18:19 16:55 04:52 Full Moon (97 %)
October 24, 2026 Fairfield October 24, 2026: Sunny Sunny 10 °C 24 °C 07:26 18:18 17:19 05:54 Full Moon (100 %)
October 25, 2026 Fairfield October 25, 2026: Overcast Overcast 9 °C 20 °C 07:27 18:17 17:45 06:58 Full Moon (100 %)
October 26, 2026 Fairfield October 26, 2026: Sunny Sunny 9 °C 18 °C 07:28 18:16 18:16 08:05 Full Moon (98 %)
October 27, 2026 Fairfield October 27, 2026: Sunny Sunny 7 °C 19 °C 07:29 18:14 18:54 09:14 Waning Moon (94 %)
October 28, 2026 Fairfield October 28, 2026: Overcast Overcast 11 °C 20 °C 07:30 18:13 19:41 10:24 Waning Moon (88 %)
October 29, 2026 Fairfield October 29, 2026: Overcast Overcast 11 °C 20 °C 07:31 18:12 20:38 11:31 Waning Moon (80 %)