South Meridian, Idaho

43° 33.05' N | 116° 21.16' W | 2687 feet | Show on map

Current Weather Conditions

09/18/2026 01:49:00 AM MDT

Station: WeatherFlow
Software: WeeWX v5.5.0
Weewx uptime: 30 Days, 13 Hours, 43 Minutes
Server uptime: 30 Days, 13 Hours, 27 Minutes

Current Conditions

Outside Temperature 63.8 °F
Wind Chill 63.8 °F
Heat Index 63.0 °F
Dewpoint 53.0 °F
Humidity 68%
Barometer 29.974 inHg
Barometer Trend (3 Hours) 0.069 inHg
Wind 0 mph
Wind Gust 0 mph
Rain Rate 0.00 in/h
UV Index 0
Solar Radiation 0 W/m²
Brightness 0 lx
Lightning Strikes 0
Average Strike Distance 0.0

Since Midnight

High Temperature 67.5 °F 12:00:28 AM
Low Temperature 63.8 °F 01:48:26 AM
High Heat Index 66.8 °F 12:00:28 AM
Low Wind Chill 63.8 °F 01:49:00 AM
High Dewpoint 55.6 °F 12:23:27 AM
Low Dewpoint 52.5 °F 12:12:28 AM
High Humidity 68% 12:23:27 AM
Low Humidity 59% 12:00:28 AM
High Barometer 29.981 inHg 01:30:26 AM
Low Barometer 29.937 inHg 12:00:28 AM
Today's Rain 0.00 in
High Rain Rate 0.00 in/h 12:00:13 AM
High Wind 0 mph N/A 12:00:13 AM
Average Wind 0 mph
RMS Wind 0 mph
Vector Avg Speed 0 mph
Vector Avg Direction N/A
High UV 0 12:00:15 AM
High Radiation 0 W/m² 12:00:15 AM
High Brightness 0 lx 12:00:15 AM
Lightning Strikes 0
Average Strike Distance 0.0

Last 18-Sep (2025)

High Temperature 87.3 °F 05:41:03 PM
Low Temperature 53.4 °F 08:01:17 AM
High Dewpoint 52.1 °F 11:42:57 PM
Low Dewpoint 41.0 °F 05:53:03 PM
High Humidity 69% 08:50:15 AM
Low Humidity 20% 05:28:04 PM
High Barometer 30.039 inHg 08:01:17 AM
Low Barometer 29.683 inHg 06:02:03 PM
Rain 0.00 in
High Rain Rate 0.00 in/h 12:00:05 AM
High Wind 4 mph
267 °
03:14:20 PM
High UV 6 01:06:29 PM
High Evapotranspiration 0.00036 in 02:39:00 PM
Total Evapotranspiration 0.14 in
High Radiation 825 W/m² 01:29:29 PM
High Brightness 99012 lx 01:29:29 PM
Lightning Strikes 0

Radar


Local Cameras

Mardia Southwest
camera 0
Eagle - Amity
camera 1
Eagle - Victory (Siqura)
camera 2
Hwy 69 - Amity
camera 3
    
    

Almanac

Sun

Start civil twilight: 06:58:52 AM
Sunrise 07:28:06 AM
Transit: 01:39:26 PM
Sunset: 07:50:01 PM
End civil twilight: 08:19:10 PM
Azimuth: 3.3°
Altitude: -44.6°
Right ascension: 175.8°
Declination: 1.8°
Equinox: 09/22/2026 06:05:06 PM
Solstice: 12/21/2026 01:49:56 PM

Moon

Rise: 03:40:01 PM
Transit: 07:46:26 PM
Set: 11:53:36 PM
Azimuth: 254.9°
Altitude: -26.5°
Right ascension: 257.5°
Declination: -28.4°
Full moon: 09/26/2026 10:48:55 AM
New moon: 10/10/2026 09:49:58 AM
Phase: First quarter
(45% full)

Graphs

temperatures rain wind Hi Wind Wind Vector barometer Inside/Outside Humidity Radiation UV Index Lightning day battery