Union, San Luis Obispo

Elevation: 307 m
Coordinates: 35.65°, -120.56°
65°F

Feels like: 62°F

Overcast Wed 08:35

Precipitation Chance

2%

Humidity

64%

Wind Speed

7 mph

Cloud Cover

100%

Precipitation

0 in

Wind Direction

Southwest

Visibility

77.4 km

Sunrise / Sunset

07:07 AM / 06:29 PM

Air Quality Index (AQI)

41

Good

PM2.5: 8.4 µg/m³
PM10: 17.8 µg/m³

Weekly Weather Report

Next 7 Days

If there's one thing to note about Union's forecast this week will be the extreme heat. Reaching a blistering 92°F, the warmth will be the biggest story. Also, not a single drop of rain is expected. Overall, the skies will be primarily clear.

Activity Index

Driving
Excellent
Fishing
Excellent
Camping
Excellent
Air Travel
Excellent

Historical Climate

Compared to October Averages

Today's temperatures are right on par with the historical average for October.

Hourly Forecast

8 AM54°
9 AM56°
10 AM60°
11 AM60°
12 PM60°
1 PM57°
2 PM57°
3 PM59°
4 PM60°
5 PM59°
6 PM58°
7 PM57°
8 PM57°
9 PM55°
10 PM55°
11 PM53°
12 AM54°
1 AM54°
2 AM53°
3 AM54°
4 AM53°
5 AM53°
6 AM53°
7 AM53°

16-Day Forecast

Mon10/12
74°42°
Tue10/13
79°41°
Wed10/14
87°45°
Thu10/15
92°49°
Fri10/16
92°55°
Sat10/17
88°54°
Sun10/18
79°49°
Mon10/19
76°42°
Tue10/20
60°53°
Wed10/21
65°53°
Thu10/22
69°52°
Fri10/23
74°55°
Sat10/24
79°57°
Sun10/25
80°59°
Mon10/26
82°59°
Tue10/27
82°62°
Wed10/28
81°62°
Thu10/29
77°58°
Fri10/30
74°52°
Sat10/31
79°54°
Sun11/1
83°57°
Mon11/2
85°59°
Tue11/3
78°63°

Tropical Cyclone Activity

Atlantic Hurricane Season Active

We are currently monitoring the Atlantic basin for tropical development. No imminent threat to this specific location at this moment.

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Frequently Asked Questions

How hot or cold will it get for today in Union?

Expect a peak of 74°F dropping to a minimum of 42°F later on. Make sure to plan accordingly.

What's it like outside in Union today?

At this moment, the thermometer shows 65°F with overcast conditions. It actually feels closer to 62°F.

Is it going to rain in Union over the coming days?

Fortunately no, it looks to be a dry week for the next 7 days. Enjoy the dry weather.

What's the general forecast for Union?

Looking ahead, Union is trending towards overcast weather for the near future. Temperatures will generally hover between 42°F and 74°F.