Weather / California Weather Temperature |
Weather Forecast for Union City (California)
Forecast Overview
Fri Feb 21 66°F 46°F 19°C 8°C A few passing clouds.
detailsSat Feb 22 68°F 48°F 20°C 9°C Partly cloudy skies.
detailsSun Feb 23 68°F 52°F 20°C 11°C Mostly cloudy skies.
detailsMon Feb 24 70°F 50°F 21°C 10°C Overcast skies.
detailsTue Feb 25 72°F 50°F 22°C 10°C A few passing clouds.
detailsWed Feb 26 73°F 50°F 23°C 10°C Times of sun and clouds.
detailsThu Feb 27 73°F 52°F 23°C 11°C Mostly cloudy skies.
detailsFri Feb 28 75°F 59°F 24°C 15°C Overcast skies.
detailsSat Mar 1 72°F 57°F 22°C 14°C Considerable cloudiness.
detailsSun Mar 2 63°F 48°F 17°C 9°C Overcast skies.
detailsMon Mar 3 54°F 45°F 12°C 7°C Chance of rain until 7 pm.
detailsTue Mar 4 55°F 43°F 13°C 6°C A few passing clouds.
detailsWed Mar 5 57°F 43°F 14°C 6°C Considerable cloudiness.
detailsThu Mar 6 54°F 43°F 12°C 6°C Mostly cloudy skies.
details
Detailed Forecast
Thursday, February 20 | Union City sunrise: 06:52 sunset: 17:51 |
Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
19:00 22:00 | ![]() | Clear. | 52°F (11°C) | 1 mph (2 km/h) | 65% | 0.335% |
22:00 01:00 | ![]() | Mostly cloudy. | 50°F (10°C) | 2 mph (3 km/h) | 55% | 0.335% |

Friday, February 21 | Union City sunrise: 06:51 sunset: 17:52 |
Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
01:00 04:00 | ![]() | Overcast. | 48°F (9°C) | 2 mph (4 km/h) | 54% | 0.336% |
04:00 07:00 | ![]() | Mostly cloudy. | 47°F (8°C) | 2 mph (3 km/h) | 58% | 0.336% |
07:00 10:00 | ![]() | Sunny. | 56°F (13°C) | 3 mph (5 km/h) | 49% | 0.337% |
10:00 13:00 | ![]() | Sunny. | 65°F (18°C) | 3 mph (5 km/h) | 35% | 0.332% |
13:00 16:00 | ![]() | Sunny. | 66°F (19°C) | 6 mph (9 km/h) | 36% | 0.329% |
16:00 19:00 | ![]() | Clear. | 56°F (13°C) | 3 mph (5 km/h) | 52% | 0.33% |
19:00 22:00 | ![]() | Clear. | 52°F (11°C) | 1 mph (2 km/h) | 62% | 0.331% |
22:00 01:00 | ![]() | Clear. | 50°F (10°C) | 2 mph (3 km/h) | 67% | 0.332% |

Saturday, February 22 | Union City sunrise: 06:50 sunset: 17:53 |
Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
01:00 04:00 | ![]() | Overcast. | 50°F (10°C) | 2 mph (2 km/h) | 65% | 0.333% |
04:00 07:00 | ![]() | Sunny. | 49°F (9°C) | 2 mph (2 km/h) | 68% | 0.332% |
07:00 10:00 | ![]() | Sunny. | 59°F (15°C) | 2 mph (3 km/h) | 51% | 0.332% |
10:00 13:00 | ![]() | Overcast. | 67°F (19°C) | 4 mph (7 km/h) | 40% | 0.329% |
13:00 16:00 | ![]() | Overcast. | 64°F (18°C) | 5 mph (8 km/h) | 47% | 0.327% |
16:00 19:00 | ![]() | Considerable cloudiness. | 57°F (14°C) | 3 mph (5 km/h) | 59% | 0.328% |
19:00 22:00 | ![]() | Clear. | 55°F (13°C) | 1 mph (1 km/h) | 63% | 0.328% |
22:00 01:00 | ![]() | Partly cloudy. | 54°F (12°C) | 1 mph (2 km/h) | 64% | 0.33% |

Sunday, February 23 | Union City sunrise: 06:49 sunset: 17:54 |
Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
01:00 04:00 | ![]() | A few passing clouds. | 52°F (11°C) | 1 mph (1 km/h) | 67% | 0.33% |
04:00 07:00 | ![]() | Overcast. | 53°F (12°C) | 1 mph (1 km/h) | 65% | 0.331% |
07:00 10:00 | ![]() | Overcast. | 60°F (16°C) | 2 mph (3 km/h) | 59% | 0.329% |
10:00 13:00 | ![]() | Overcast. | 67°F (19°C) | 5 mph (8 km/h) | 52% | 0.328% |
13:00 16:00 | ![]() | Considerable cloudiness. | 65°F (18°C) | 6 mph (9 km/h) | 53% | 0.325% |
16:00 19:00 | ![]() | Overcast. | 59°F (15°C) | 2 mph (4 km/h) | 63% | 0.326% |
19:00 22:00 | ![]() | Overcast. | 57°F (14°C) | 0 mph (1 km/h) | 67% | 0.328% |
22:00 01:00 | ![]() | Partly cloudy. | 55°F (13°C) | 2 mph (3 km/h) | 71% | 0.328% |

Monday, February 24 | Union City sunrise: 06:47 sunset: 17:55 |
Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
01:00 04:00 | ![]() | Overcast. | 52°F (11°C) | 1 mph (1 km/h) | 73% | 0.329% |
04:00 07:00 | ![]() | Mostly sunny, with a few passing clouds. | 51°F (11°C) | 1 mph (1 km/h) | 76% | 0.331% |
07:00 10:00 | ![]() | Overcast. | 60°F (16°C) | 1 mph (1 km/h) | 58% | 0.329% |
10:00 13:00 | ![]() | Times of sun and clouds. | 68°F (20°C) | 5 mph (8 km/h) | 38% | 0.326% |
13:00 16:00 | ![]() | Overcast. | 65°F (18°C) | 7 mph (12 km/h) | 46% | 0.323% |
16:00 19:00 | ![]() | Overcast. | 58°F (14°C) | 3 mph (6 km/h) | 67% | 0.323% |
19:00 22:00 | ![]() | Overcast. | 55°F (13°C) | 2 mph (3 km/h) | 71% | 0.325% |
22:00 01:00 | ![]() | Mostly cloudy. | 53°F (12°C) | 0 mph (0 km/h) | 78% | 0.326% |

Tuesday, February 25 | Union City sunrise: 06:46 sunset: 17:56 |
Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
01:00 04:00 | ![]() | Overcast. | 52°F (11°C) | 1 mph (2 km/h) | 84% | 0.329% |
04:00 07:00 | ![]() | Mostly cloudy. | 50°F (10°C) | 2 mph (3 km/h) | 90% | 0.327% |
07:00 10:00 | ![]() | Sunny. | 61°F (16°C) | 3 mph (5 km/h) | 59% | 0.328% |
10:00 13:00 | ![]() | Mostly sunny. | 70°F (21°C) | 5 mph (8 km/h) | 37% | 0.323% |
13:00 16:00 | ![]() | Sunny. | 69°F (21°C) | 7 mph (11 km/h) | 40% | 0.32% |
16:00 19:00 | ![]() | Clear. | 59°F (15°C) | 4 mph (6 km/h) | 55% | 0.321% |
19:00 22:00 | ![]() | Clear. | 56°F (13°C) | 1 mph (2 km/h) | 64% | 0.32% |
22:00 01:00 | ![]() | Clear. | 54°F (12°C) | 2 mph (3 km/h) | 66% | 0.323% |

Wednesday, February 26 | Union City sunrise: 06:45 sunset: 17:57 |
Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
01:00 04:00 | ![]() | Clear. | 52°F (11°C) | 2 mph (3 km/h) | 55% | 0.322% |
04:00 07:00 | ![]() | Sunny. | 50°F (10°C) | 2 mph (3 km/h) | 52% | 0.324% |
07:00 10:00 | ![]() | Sunny. | 62°F (17°C) | 2 mph (4 km/h) | 40% | 0.322% |
10:00 13:00 | ![]() | Sunny. | 72°F (22°C) | 4 mph (7 km/h) | 31% | 0.32% |
13:00 16:00 | ![]() | Sunny. | 72°F (22°C) | 4 mph (7 km/h) | 37% | 0.317% |
16:00 19:00 | ![]() | Clear. | 61°F (16°C) | 3 mph (4 km/h) | 60% | 0.317% |
19:00 22:00 | ![]() | Overcast. | 58°F (14°C) | 2 mph (4 km/h) | 65% | 0.319% |
22:00 01:00 | ![]() | Overcast. | 56°F (13°C) | 2 mph (4 km/h) | 60% | 0.319% |

Thursday, February 27 | Union City sunrise: 06:43 sunset: 17:58 |
Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
01:00 04:00 | ![]() | Overcast. | 54°F (12°C) | 2 mph (3 km/h) | 58% | 0.323% |
04:00 07:00 | ![]() | Overcast. | 53°F (12°C) | 2 mph (3 km/h) | 61% | 0.322% |
07:00 10:00 | ![]() | Overcast. | 62°F (17°C) | 1 mph (2 km/h) | 52% | 0.321% |
10:00 13:00 | ![]() | Overcast. | 71°F (22°C) | 3 mph (5 km/h) | 43% | 0.318% |
13:00 16:00 | ![]() | Sunny. | 73°F (23°C) | 3 mph (5 km/h) | 45% | 0.316% |
16:00 19:00 | ![]() | Overcast. | 64°F (18°C) | 3 mph (5 km/h) | 64% | 0.318% |
19:00 22:00 | ![]() | Overcast. | 61°F (16°C) | 2 mph (3 km/h) | 68% | 0.318% |
22:00 01:00 | ![]() | Overcast. | 60°F (16°C) | 1 mph (2 km/h) | 68% | 0.319% |

Friday, February 28 | Union City sunrise: 06:42 sunset: 17:59 |
Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
01:00 04:00 | ![]() | Overcast. | 59°F (15°C) | 1 mph (2 km/h) | 65% | 0.322% |
04:00 07:00 | ![]() | Overcast. | 58°F (15°C) | 2 mph (3 km/h) | 64% | 0.32% |
07:00 10:00 | ![]() | Overcast. | 67°F (19°C) | 2 mph (3 km/h) | 49% | 0.32% |
10:00 13:00 | ![]() | Overcast. | 74°F (24°C) | 2 mph (4 km/h) | 38% | 0.319% |
13:00 16:00 | ![]() | Overcast. | 74°F (24°C) | 2 mph (4 km/h) | 43% | 0.315% |
16:00 19:00 | ![]() | Overcast. | 67°F (19°C) | 3 mph (5 km/h) | 58% | 0.316% |
19:00 22:00 | ![]() | Overcast. | 64°F (18°C) | 2 mph (3 km/h) | 64% | 0.317% |
22:00 01:00 | ![]() | Mostly cloudy. | 61°F (16°C) | 0 mph (1 km/h) | 69% | 0.318% |

Saturday, March 1 | Union City sunrise: 06:41 sunset: 18:00 |
Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
01:00 04:00 | ![]() | Overcast. | 59°F (15°C) | 1 mph (2 km/h) | 73% | 0.318% |
04:00 07:00 | ![]() | Overcast. | 59°F (15°C) | 3 mph (5 km/h) | 73% | 0.319% |
07:00 10:00 | ![]() | Mostly cloudy. | 67°F (19°C) | 3 mph (4 km/h) | 56% | 0.321% |
10:00 13:00 | ![]() | Overcast. | 71°F (22°C) | 7 mph (11 km/h) | 45% | 0.315% |
13:00 16:00 | ![]() | Sunny. | 70°F (21°C) | 5 mph (9 km/h) | 46% | 0.313% |
16:00 19:00 | ![]() | Mostly cloudy. | 63°F (17°C) | 4 mph (6 km/h) | 59% | 0.313% |
19:00 22:00 | ![]() | Clear. | 59°F (15°C) | 2 mph (3 km/h) | 67% | 0.314% |
22:00 01:00 | ![]() | Partly cloudy. | 57°F (14°C) | 2 mph (4 km/h) | 73% | 0.315% |

Sunday, March 2 | Union City sunrise: 06:39 sunset: 18:01 |
Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
01:00 04:00 | ![]() | Overcast. | 55°F (13°C) | 1 mph (2 km/h) | 79% | 0.316% |
04:00 07:00 | ![]() | Overcast. | 53°F (12°C) | 3 mph (4 km/h) | 84% | 0.317% |
07:00 10:00 | ![]() | Overcast. | 58°F (15°C) | 3 mph (5 km/h) | 67% | 0.317% |
10:00 13:00 | ![]() | Overcast. | 63°F (17°C) | 6 mph (10 km/h) | 53% | 0.315% |
13:00 16:00 | ![]() | Overcast. | 60°F (15°C) | 3 mph (5 km/h) | 56% | 0.314% |
16:00 19:00 | ![]() | Overcast. | 54°F (12°C) | 6 mph (9 km/h) | 76% | 0.313% |
19:00 22:00 | ![]() | Overcast. | 52°F (11°C) | 6 mph (10 km/h) | 72% | 0.314% |
22:00 01:00 | ![]() | Clear. | 48°F (9°C) | 10 mph (17 km/h) | 73% | 0.315% |

Monday, March 3 | Union City sunrise: 06:38 sunset: 18:02 |
Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
01:00 04:00 | ![]() | Overcast. | 48°F (9°C) | 12 mph (19 km/h) | 78% | 0.314% |
04:00 07:00 | ![]() | Chance of light rain. Precipitation: 0 in (0.0625 mm). | 48°F (9°C) | 13 mph (20 km/h) | 73% | 0.315% |
07:00 10:00 | ![]() | Chance of light rain. Precipitation: 0.01 in (0.375 mm). | 51°F (11°C) | 15 mph (24 km/h) | 65% | 0.318% |
10:00 13:00 | ![]() | Chance of scattered rain showers. Precipitation: 0.05 in (1.1875 mm). | 52°F (11°C) | 12 mph (20 km/h) | 65% | 0.32% |
13:00 16:00 | ![]() | Chance of scattered rain showers. Precipitation: 0.06 in (1.625 mm). | 52°F (11°C) | 13 mph (21 km/h) | 75% | 0.325% |
16:00 19:00 | ![]() | Chance of light rain. Precipitation: 0.04 in (0.9375 mm). | 47°F (8°C) | 10 mph (17 km/h) | 83% | 0.327% |
19:00 22:00 | ![]() | Mostly cloudy. Precipitation: 0 in (0.0625 mm). | 47°F (8°C) | 8 mph (13 km/h) | 77% | 0.325% |
22:00 01:00 | ![]() | Mostly clear. | 44°F (7°C) | 3 mph (6 km/h) | 79% | 0.324% |

Tuesday, March 4 | Union City sunrise: 06:36 sunset: 18:03 |
Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
01:00 04:00 | ![]() | Overcast. | 43°F (6°C) | 3 mph (5 km/h) | 78% | 0.324% |
04:00 07:00 | ![]() | Sunny. | 43°F (6°C) | 2 mph (3 km/h) | 78% | 0.322% |
07:00 10:00 | ![]() | Sunny. | 51°F (10°C) | 6 mph (9 km/h) | 52% | 0.321% |
10:00 13:00 | ![]() | Sunny. | 55°F (13°C) | 9 mph (14 km/h) | 44% | 0.318% |
13:00 16:00 | ![]() | More clouds than sun. | 54°F (12°C) | 16 mph (25 km/h) | 54% | 0.315% |
16:00 19:00 | ![]() | Clear. | 49°F (9°C) | 8 mph (13 km/h) | 71% | 0.315% |
19:00 22:00 | ![]() | Clear. | 47°F (8°C) | 3 mph (5 km/h) | 78% | 0.316% |
22:00 01:00 | ![]() | Clear. | 45°F (7°C) | 4 mph (7 km/h) | 83% | 0.317% |

Wednesday, March 5 | Union City sunrise: 06:35 sunset: 18:04 |
Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
01:00 04:00 | ![]() | Overcast. | 43°F (6°C) | 4 mph (7 km/h) | 86% | 0.319% |
04:00 07:00 | ![]() | Partly cloudy. | 43°F (6°C) | 3 mph (5 km/h) | 88% | 0.318% |
07:00 10:00 | ![]() | Overcast. | 52°F (11°C) | 2 mph (3 km/h) | 60% | 0.317% |
10:00 13:00 | ![]() | Partly cloudy. | 57°F (14°C) | 8 mph (13 km/h) | 42% | 0.315% |
13:00 16:00 | ![]() | Sunny. | 55°F (13°C) | 8 mph (13 km/h) | 49% | 0.312% |
16:00 19:00 | ![]() | Clear. | 49°F (10°C) | 5 mph (7 km/h) | 68% | 0.313% |
19:00 22:00 | ![]() | Clear. | 47°F (8°C) | 2 mph (3 km/h) | 75% | 0.314% |
22:00 01:00 | ![]() | Overcast. | 45°F (7°C) | 3 mph (5 km/h) | 82% | 0.315% |

Thursday, March 6 | Union City sunrise: 06:34 sunset: 18:05 |
Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
01:00 04:00 | ![]() | Clear. | 44°F (7°C) | 3 mph (5 km/h) | 84% | 0.313% |
04:00 07:00 | ![]() | Mostly cloudy. | 44°F (7°C) | 3 mph (5 km/h) | 81% | 0.317% |
07:00 10:00 | ![]() | Overcast. | 50°F (10°C) | 2 mph (3 km/h) | 61% | 0.316% |
10:00 13:00 | ![]() | Overcast. | 50°F (10°C) | 3 mph (5 km/h) | 63% | 0.315% |
13:00 16:00 | ![]() | Overcast. Precipitation: 0 in (0.0625 mm). | 51°F (11°C) | 1 mph (2 km/h) | 63% | 0.316% |
16:00 19:00 | ![]() | Overcast. | 50°F (10°C) | 2 mph (3 km/h) | 68% | 0.316% |
19:00 22:00 | ![]() | Overcast. | 49°F (9°C) | 3 mph (4 km/h) | 69% | 0.317% |
22:00 01:00 | ![]() | Overcast. | 48°F (9°C) | 4 mph (7 km/h) | 75% | 0.315% |

Union City (latitude 37°36'N, longitude 122°01'W)
Union City - other nearby places: Fremont (5 miles / 7.5 km away), Hayward (5 miles / 8.2 km away), Fairview (6 miles / 9.4 km away), Newark (6 miles / 9.4 km away), Cherryland (7 miles / 12 km away), Sunol (7 miles / 12 km away), Ashland (8 miles / 13 km away), Castro Valley (9 miles / 14 km away), San Lorenzo (9 miles / 14 km away), Pleasanton (9 miles / 14 km away), Menlo Park (10 miles / 17 km away), Livermore (15 miles / 24 km away), East Foothills (19 miles / 30 km away), Burlingame (19 miles / 31 km away), Walnut Creek (21 miles / 33 km away), Millbrae (21 miles / 34 km away), South San Francisco (22 miles / 36 km away), San Bruno (23 miles / 37 km away).
View weather forecasts for other places in California
Forecasts for Other Places:
Union City
23°F ... 46°F (-5°C ... 8°C)
More clouds than sun.
Union City
7°F ... 32°F (-14°C ... -0°C)
Mostly sunny, with a few passing clouds.
Union City
12°F ... 27°F (-11°C ... -3°C)
Chance of light snow before sunrise (between 4 am and 7 am).
Union City
21°F ... 32°F (-6°C ... -0°C)
Sunny skies.
Union City
12°F ... 28°F (-11°C ... -2°C)
Chance of light snow in the morning (between 10 am and 1 pm). Estimated precipitation: 0.25 mm.
Union Dale
12°F ... 19°F (-11°C ... -7°C)
Chance of light snow most of the night and day, except early afternoon (from 1 pm to 4 pm). Estimated precipitation: 0.8125 mm.
Union Gap
34°F ... 41°F (1°C ... 5°C)
Overcast skies.
Union Grove
23°F ... 39°F (-5°C ... 4°C)
Overcast skies.
Union Grove
5°F ... 23°F (-15°C ... -5°C)
More sun than clouds.
Union Hall
18°F ... 39°F (-8°C ... 4°C)
Sunny skies.