Pittsburg Weather Forecast 15 Days, Weather in Pittsburg Today

Current weather conditions and 15 day weather forecast for Pittsburg, California, USA including weather daily high/low temperature, warnings, chance of precipitation, pressure, humidity/wind chill, rain risk, wind speed, cloud, pressure, and UV index.

Current weather conditions at Pittsburg

27 July 2025 Sunday
15.6 ° C / 60.1°F
Overcast
Overcast
Feels Like : 15.6 ° C / 60.1°F
Humidity : % 80
Pressure : 1015 mb
Wind Speed : 11.9 kmph / 7.4 miles from SWSW
Visibility : 16 km
Precipitation (rainfall) : 0 mm
Cloud (%) : 100

15 day weather forecast for Pittsburg, CA, USA

Weather Forecast for next 15 Days for Pittsburg including weather warnings, temperature, rain, wind speed, cloud, snow, wind speed and wind direction, pressure and UV index.
Here is weather for the next 15 days in Pittsburg, California state, US. To see the daily forecast, scroll to the table below.
Date
27 July 2025 Sunday
Weather forecastCloudy  Cloudy
Low temperature14.5 ° C
(58.1°F)
High temperature26.2 ° C
(79.2°F)
Avg. temperature18.4 ° C
(65°F)
Humidity% 75
Chance of rain0%
UV Index2.5
Sun PositionSunrise:06:07 AM
Sunset: 08:21 PM
Moon PositionMoonrise:09:08 AM
Moonset: 10:12 PM
Moon Phase
( Waxing Crescent )
28 July 2025 Monday
Weather forecastOvercast  Overcast
Low temperature12.5 ° C
(54.5°F)
High temperature28.3 ° C
(82.9°F)
Avg. temperature18.3 ° C
(65°F)
Humidity% 73
Chance of rain0%
UV Index2.5
Sun PositionSunrise:06:07 AM
Sunset: 08:20 PM
Moon PositionMoonrise:10:10 AM
Moonset: 10:33 PM
Moon Phase
( Waxing Crescent )
29 July 2025 Tuesday
Weather forecastOvercast  Overcast
Low temperature12.3 ° C
(54.1°F)
High temperature26.8 ° C
(80.2°F)
Avg. temperature17.7 ° C
(63.9°F)
Humidity% 75
Chance of rain0%
UV Index2.6
Sun PositionSunrise:06:08 AM
Sunset: 08:19 PM
Moon PositionMoonrise:11:11 AM
Moonset: 10:55 PM
Moon Phase
( Waxing Crescent )
30 July 2025 Wednesday
Weather forecastSunny Sunny
Low temperature13.6 ° C
(56.5°F)
High temperature32.4 ° C
(90.3°F)
Avg. temperature21.2 ° C
(70.2°F)
Humidity% 59
Chance of rain0%
UV Index2.6
Sun PositionSunrise:06:09 AM
Sunset: 08:18 PM
Moon PositionMoonrise:12:10 PM
Moonset: 11:17 PM
Moon Phase
( Waxing Crescent )
31 July 2025 Thursday
Weather forecastSunny Sunny
Low temperature14 ° C
(57.2°F)
High temperature32.9 ° C
(91.3°F)
Avg. temperature19.2 ° C
(66.6°F)
Humidity% 67
Chance of rain0%
UV Index0
Sun PositionSunrise:06:10 AM
Sunset: 08:17 PM
Moon PositionMoonrise:01:10 PM
Moonset: 11:42 PM
Moon Phase
( Waxing Crescent )
01 August 2025 Friday
Weather forecastSunny Sunny
Low temperature14.5 ° C
(58.1°F)
High temperature32.9 ° C
(91.3°F)
Avg. temperature22.4 ° C
(72.4°F)
Humidity% 57
Chance of rain0%
UV Index6
Sun PositionSunrise:06:11 AM
Sunset: 08:16 PM
Moon PositionMoonrise:02:11 PM
Moonset: No moonset
Moon Phase
( First Quarter )
02 August 2025 Saturday
Weather forecastSunny Sunny
Low temperature15.3 ° C
(59.6°F)
High temperature33.9 ° C
(93°F)
Avg. temperature23 ° C
(73.4°F)
Humidity% 55
Chance of rain0%
UV Index6
Sun PositionSunrise:06:12 AM
Sunset: 08:15 PM
Moon PositionMoonrise:03:13 PM
Moonset: 12:09 AM
Moon Phase
( Waxing Gibbous )
03 August 2025 Sunday
Weather forecastSunny Sunny
Low temperature14.1 ° C
(57.3°F)
High temperature32.7 ° C
(90.8°F)
Avg. temperature22.6 ° C
(72.6°F)
Humidity% 51
Chance of rain0%
UV Index6
Sun PositionSunrise:06:12 AM
Sunset: 08:14 PM
Moon PositionMoonrise:04:14 PM
Moonset: 12:42 AM
Moon Phase
( Waxing Gibbous )
04 August 2025 Monday
Weather forecastSunny Sunny
Low temperature14.5 ° C
(58.1°F)
High temperature33.4 ° C
(92.2°F)
Avg. temperature23 ° C
(73.4°F)
Humidity% 50
Chance of rain0%
UV Index6
Sun PositionSunrise:06:13 AM
Sunset: 08:13 PM
Moon PositionMoonrise:05:14 PM
Moonset: 01:23 AM
Moon Phase
( Waxing Gibbous )
05 August 2025 Tuesday
Weather forecastSunny Sunny
Low temperature15.1 ° C
(59.2°F)
High temperature35.6 ° C
(96.1°F)
Avg. temperature25.1 ° C
(77.1°F)
Humidity% 44
Chance of rain0%
UV Index7
Sun PositionSunrise:06:14 AM
Sunset: 08:12 PM
Moon PositionMoonrise:06:08 PM
Moonset: 02:11 AM
Moon Phase
( Waxing Gibbous )
06 August 2025 Wednesday
Weather forecastSunny Sunny
Low temperature19.4 ° C
(67°F)
High temperature39.8 ° C
(103.6°F)
Avg. temperature29.2 ° C
(84.6°F)
Humidity% 26
Chance of rain0%
UV Index7
Sun PositionSunrise:06:15 AM
Sunset: 08:11 PM
Moon PositionMoonrise:06:56 PM
Moonset: 03:08 AM
Moon Phase
( Waxing Gibbous )
07 August 2025 Thursday
Weather forecastSunny Sunny
Low temperature22.1 ° C
(71.8°F)
High temperature41.9 ° C
(107.5°F)
Avg. temperature30.8 ° C
(87.4°F)
Humidity% 20
Chance of rain0%
UV Index8
Sun PositionSunrise:06:16 AM
Sunset: 08:10 PM
Moon PositionMoonrise:07:37 PM
Moonset: 04:12 AM
Moon Phase
( Waxing Gibbous )
08 August 2025 Friday
Weather forecastSunny Sunny
Low temperature21.3 ° C
(70.4°F)
High temperature40.9 ° C
(105.7°F)
Avg. temperature29.7 ° C
(85.4°F)
Humidity% 27
Chance of rain0%
UV Index7
Sun PositionSunrise:06:17 AM
Sunset: 08:09 PM
Moon PositionMoonrise:08:11 PM
Moonset: 05:21 AM
Moon Phase
( Waxing Gibbous )
09 August 2025 Saturday
Weather forecastSunny Sunny
Low temperature19.7 ° C
(67.5°F)
High temperature39.9 ° C
(103.8°F)
Avg. temperature28.3 ° C
(82.9°F)
Humidity% 34
Chance of rain0%
UV Index7
Sun PositionSunrise:06:18 AM
Sunset: 08:07 PM
Moon PositionMoonrise:08:41 PM
Moonset: 06:31 AM
Moon Phase
( Full Moon )
Date Weather forecast Low temperature High temperature Avg. temperature Humidity Chance of rain UV Index Sun Position Moon Position
27 July 2025 Sunday Cloudy  Cloudy 14.5 ° C
(58.1°F)
26.2 ° C
(79.2°F)
18.4 ° C
(65°F)
% 75 0% 2.5 Sunrise:06:07 AM
Sunset: 08:21 PM
Moonrise:09:08 AM
Moonset: 10:12 PM
Moon Phase
( Waxing Crescent )
28 July 2025 Monday Overcast  Overcast 12.5 ° C
(54.5°F)
28.3 ° C
(82.9°F)
18.3 ° C
(65°F)
% 73 0% 2.5 Sunrise:06:07 AM
Sunset: 08:20 PM
Moonrise:10:10 AM
Moonset: 10:33 PM
Moon Phase
( Waxing Crescent )
29 July 2025 Tuesday Overcast  Overcast 12.3 ° C
(54.1°F)
26.8 ° C
(80.2°F)
17.7 ° C
(63.9°F)
% 75 0% 2.6 Sunrise:06:08 AM
Sunset: 08:19 PM
Moonrise:11:11 AM
Moonset: 10:55 PM
Moon Phase
( Waxing Crescent )
30 July 2025 Wednesday Sunny Sunny 13.6 ° C
(56.5°F)
32.4 ° C
(90.3°F)
21.2 ° C
(70.2°F)
% 59 0% 2.6 Sunrise:06:09 AM
Sunset: 08:18 PM
Moonrise:12:10 PM
Moonset: 11:17 PM
Moon Phase
( Waxing Crescent )
31 July 2025 Thursday Sunny Sunny 14 ° C
(57.2°F)
32.9 ° C
(91.3°F)
19.2 ° C
(66.6°F)
% 67 0% 0 Sunrise:06:10 AM
Sunset: 08:17 PM
Moonrise:01:10 PM
Moonset: 11:42 PM
Moon Phase
( Waxing Crescent )
01 August 2025 Friday Sunny Sunny 14.5 ° C
(58.1°F)
32.9 ° C
(91.3°F)
22.4 ° C
(72.4°F)
% 57 0% 6 Sunrise:06:11 AM
Sunset: 08:16 PM
Moonrise:02:11 PM
Moonset: No moonset
Moon Phase
( First Quarter )
02 August 2025 Saturday Sunny Sunny 15.3 ° C
(59.6°F)
33.9 ° C
(93°F)
23 ° C
(73.4°F)
% 55 0% 6 Sunrise:06:12 AM
Sunset: 08:15 PM
Moonrise:03:13 PM
Moonset: 12:09 AM
Moon Phase
( Waxing Gibbous )
03 August 2025 Sunday Sunny Sunny 14.1 ° C
(57.3°F)
32.7 ° C
(90.8°F)
22.6 ° C
(72.6°F)
% 51 0% 6 Sunrise:06:12 AM
Sunset: 08:14 PM
Moonrise:04:14 PM
Moonset: 12:42 AM
Moon Phase
( Waxing Gibbous )
04 August 2025 Monday Sunny Sunny 14.5 ° C
(58.1°F)
33.4 ° C
(92.2°F)
23 ° C
(73.4°F)
% 50 0% 6 Sunrise:06:13 AM
Sunset: 08:13 PM
Moonrise:05:14 PM
Moonset: 01:23 AM
Moon Phase
( Waxing Gibbous )
05 August 2025 Tuesday Sunny Sunny 15.1 ° C
(59.2°F)
35.6 ° C
(96.1°F)
25.1 ° C
(77.1°F)
% 44 0% 7 Sunrise:06:14 AM
Sunset: 08:12 PM
Moonrise:06:08 PM
Moonset: 02:11 AM
Moon Phase
( Waxing Gibbous )
06 August 2025 Wednesday Sunny Sunny 19.4 ° C
(67°F)
39.8 ° C
(103.6°F)
29.2 ° C
(84.6°F)
% 26 0% 7 Sunrise:06:15 AM
Sunset: 08:11 PM
Moonrise:06:56 PM
Moonset: 03:08 AM
Moon Phase
( Waxing Gibbous )
07 August 2025 Thursday Sunny Sunny 22.1 ° C
(71.8°F)
41.9 ° C
(107.5°F)
30.8 ° C
(87.4°F)
% 20 0% 8 Sunrise:06:16 AM
Sunset: 08:10 PM
Moonrise:07:37 PM
Moonset: 04:12 AM
Moon Phase
( Waxing Gibbous )
08 August 2025 Friday Sunny Sunny 21.3 ° C
(70.4°F)
40.9 ° C
(105.7°F)
29.7 ° C
(85.4°F)
% 27 0% 7 Sunrise:06:17 AM
Sunset: 08:09 PM
Moonrise:08:11 PM
Moonset: 05:21 AM
Moon Phase
( Waxing Gibbous )
09 August 2025 Saturday Sunny Sunny 19.7 ° C
(67.5°F)
39.9 ° C
(103.8°F)
28.3 ° C
(82.9°F)
% 34 0% 7 Sunrise:06:18 AM
Sunset: 08:07 PM
Moonrise:08:41 PM
Moonset: 06:31 AM
Moon Phase
( Full Moon )
Pittsburg Weather forecasts are usually fully updated every 4 hours.
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