Hourly Weather | Tomorrow Saturday, June 27, 2026
Active Weather Warnings
Meridian, Idaho
12 AM
Cloudy Night
59°
Feels Like 55°
34
Humidity: 85%
UV Index: 0
Wind: 7 mph
1 AM
Cloudy Night
57°
Feels Like 55°
34
Humidity: 86%
UV Index: 0
Wind: 7 mph
2 AM
Cloudy Weather
57°
Feels Like 54°
34
Humidity: 86%
UV Index: 0
Wind: 7 mph
3 AM
Cloudy Weather
55°
Feels Like 54°
34
Humidity: 86%
UV Index: 0
Wind: 7 mph
4 AM
Cloudy Weather
55°
Feels Like 54°
39
Humidity: 87%
UV Index: 0
Wind: 6 mph
5 AM
Cloudy Weather
55°
Feels Like 54°
49
Humidity: 87%
UV Index: 0
Wind: 6 mph
6 AM
Rainy Weather
55°
Feels Like 52°
62
Humidity: 86%
UV Index: 0
Wind: 5 mph
7 AM
Rainy Weather
55°
Feels Like 52°
62
Humidity: 84%
UV Index: 0
Wind: 6 mph
8 AM
Stormy Weather
54°
Feels Like 48°
61
Humidity: 90%
UV Index: 1
Wind: 7 mph
9 AM
Stormy Weather
55°
Feels Like 52°
61
Humidity: 81%
UV Index: 1
Wind: 8 mph
10 AM
Cloudy Weather
59°
Feels Like 57°
49
Humidity: 73%
UV Index: 2
Wind: 9 mph
11 AM
Cloudy Weather
61°
Feels Like 61°
34
Humidity: 66%
UV Index: 2
Wind: 9 mph
12 PM
Cloudy Weather
63°
Feels Like 63°
34
Humidity: 60%
UV Index: 3
Wind: 10 mph
1 PM
Cloudy Weather
64°
Feels Like 64°
37
Humidity: 54%
UV Index: 4
Wind: 12 mph
2 PM
Cloudy Weather
64°
Feels Like 66°
43
Humidity: 50%
UV Index: 3
Wind: 12 mph
3 PM
Cloudy Weather
66°
Feels Like 66°
47
Humidity: 44%
UV Index: 3
Wind: 13 mph
4 PM
Stormy Weather
61°
Feels Like 55°
51
Humidity: 80%
UV Index: 1
Wind: 13 mph
5 PM
Cloudy Weather
63°
Feels Like 61°
47
Humidity: 64%
UV Index: 2
Wind: 13 mph
6 PM
Stormy Weather
61°
Feels Like 54°
55
Humidity: 77%
UV Index: 1
Wind: 13 mph
7 PM
Cloudy Weather
63°
Feels Like 61°
49
Humidity: 53%
UV Index: 1
Wind: 12 mph
8 PM
Cloudy Weather
63°
Feels Like 59°
34
Humidity: 52%
UV Index: 0
Wind: 10 mph
9 PM
Cloudy Weather
61°
Feels Like 57°
34
Humidity: 48%
UV Index: 0
Wind: 10 mph
10 PM
Cloudy Weather
59°
Feels Like 55°
34
Humidity: 54%
UV Index: 0
Wind: 9 mph
11 PM
Cloudy Weather
57°
Feels Like 54°
37
Humidity: 60%
UV Index: 0
Wind: 8 mph

Weather Alerts and Warnings for Meridian

Severe Future Possible

Fire Weather Watch

Fire Weather Watch issued June 25 at 8:24AM MDT until June 27 at 6:00AM MDT by NWS Boise ID
Jun 26, 12:00 PM Jun 27, 6:00 AM
...SCATTERED THUNDERSTORMS POSSIBLE FRIDAY AFTERNOON INTO SATURDAY...

.Clearing behind the cold front Friday morning will enable scattered
thunderstorms beginning Friday afternoon. Thunderstorms may
produce erratic outflow gusts up to 50 mph.

The National Weather Service in Boise has issued a Fire Weather
Watch for lightning, which is in effect from Friday afternoon
through late Friday night.

* AFFECTED AREA...In Idaho, Fire Weather Zones 400 Northern
Boise BLM, 420 Treasure Valley BLM, 423 Owyhee Mountains, 424
Western Twin Falls BLM and 426 Southern Highlands. In Oregon,
Fire Weather Zones 670 Burns BLM, 671 Steens Mountain, 672
Southern Grasslands, 673 Central Canyonlands and 674
Northwestern Vale BLM.

* TIMING...From Friday afternoon through late Friday night.

* THUNDERSTORMS...Potential for scattered coverage of
thunderstorms.

* OUTFLOW WINDS...Gusty erratic winds up to 50 mph.

IMPACTS: Any fire that develops will catch and spread
quickly. Outdoor burning is not recommended.
+ Read More
A Fire Weather Watch means that critical fire weather conditions are possible. Listen for later forecasts and possible Red Flag Warnings.
Updated: Jun 25, 12:21 PM Source: NWS Alert
Severe Expected Likely

Red Flag Warning

Red Flag Warning issued June 25 at 12:53PM MDT until June 27 at 6:00AM MDT by NWS Boise ID
Jun 26, 12:00 PM Jun 27, 6:00 AM
...SCATTERED THUNDERSTORMS FRIDAY AFTERNOON INTO SATURDAY...

.A strong low pressure system will begin to move into the area
later today, bringing a cold front through the area early Friday
morning. Widespread showers will follow behind the front
throughout the day Friday into Saturday, however clearing behind
the front late Friday morning will enable scattered
thunderstorm development. Thunderstorms may produce erratic
outflow gusts up to 50 mph.

The National Weather Service in Boise has issued a Red Flag
Warning for lightning, which is in effect from noon MDT /11 AM
PDT/ Friday to 6 AM MDT /5 AM PDT/ Saturday. The Fire Weather
Watch is no longer in effect.

* AFFECTED AREA...In Idaho, Fire Weather Zones 400 Northern
Boise BLM, 420 Treasure Valley BLM, 423 Owyhee Mountains, 424
Western Twin Falls BLM and 426 Southern Highlands. In Oregon,
Fire Weather Zones 670 Burns BLM, 671 Steens Mountain, 672
Southern Grasslands, 673 Central Canyonlands and 674
Northwestern Vale BLM.

* TIMING...From noon MDT /11 AM PDT/ Friday to 6 AM MDT /5 AM
PDT/ Saturday.

* THUNDERSTORMS...Scattered coverage with abundant lightning.

* OUTFLOW WINDS...Gusty erratic winds up to 50 mph.

IMPACTS: Any fire that develops will catch and spread
quickly. Outdoor burning is not recommended.
+ Read More
A Red Flag Warning means that critical fire weather conditions are either occurring now, or will occur shortly.
Updated: Jun 26, 8:08 AM Source: NWS Alert