South Meridian, Idaho

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

Current Weather Conditions

08/21/2026 02:48:00 PM MDT

Station: WeatherFlow
Software: WeeWX v5.5.0
Weewx uptime: 3 Days, 2 Hours, 42 Minutes
Server uptime: 3 Days, 2 Hours, 26 Minutes

Current Conditions

Outside Temperature 95.7 °F
Wind Chill 95.7 °F
Heat Index 98.6 °F
Dewpoint 65.2 °F
Humidity 37%
Barometer 29.738 inHg
Barometer Trend (3 Hours) -0.119 inHg
Wind 0 mph
Wind Gust 0 mph
Rain Rate 0.00 in/h
UV Index 7
Evapotranspiration 0.00047 in
Solar Radiation 1019 W/m²
Brightness 122389 lx
Lightning Strikes 0
Average Strike Distance 0.0

Since Midnight

High Temperature 95.7 °F 02:48:00 PM
Low Temperature 62.3 °F 07:19:11 AM
High Heat Index 98.7 °F 02:42:00 PM
Low Wind Chill 62.3 °F 07:20:00 AM
High Dewpoint 66.1 °F 02:37:00 PM
Low Dewpoint 51.9 °F 08:46:09 AM
High Humidity 73% 05:54:12 AM
Low Humidity 37% 01:55:02 PM
High Barometer 29.971 inHg 08:24:10 AM
Low Barometer 29.738 inHg 02:48:00 PM
Today's Rain 0.00 in
High Rain Rate 0.00 in/h 12:00:13 AM
High Wind 5 mph 274 ° 12:20:45 PM
Average Wind 0 mph
RMS Wind 1 mph
Vector Avg Speed 0 mph
Vector Avg Direction 270 °
High UV 8 12:59:14 PM
High Evapotranspiration 0.00048 in 01:49:00 PM
Today's Evapotranspiration 0.11 in
High Radiation 1087 W/m² 12:59:14 PM
High Brightness 130537 lx 12:59:14 PM
Lightning Strikes 0
Average Strike Distance 0.0

Last 21-Aug (2025)

High Temperature 92.0 °F 07:04:53 PM
Low Temperature 60.7 °F 07:27:07 AM
High Dewpoint 53.4 °F 01:14:02 PM
Low Dewpoint 35.8 °F 06:49:53 PM
High Humidity 60% 05:21:11 AM
Low Humidity 14% 06:48:53 PM
High Barometer 30.118 inHg 08:31:08 AM
Low Barometer 29.794 inHg 07:22:52 PM
Rain 0.00 in
High Rain Rate 0.00 in/h 12:00:14 AM
High Wind 4 mph
237 °
09:18:20 AM
High UV 8 01:05:40 PM
High Evapotranspiration 0.00047 in 02:34:00 PM
Total Evapotranspiration 0.20 in
High Radiation 949 W/m² 01:59:38 PM
High Brightness 114046 lx 01:59:38 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: 06:25:55 AM
Sunrise 06:57:06 AM
Transit: 01:48:29 PM
Sunset: 08:39:05 PM
End civil twilight: 09:10:09 PM
Azimuth: 206.6°
Altitude: 55.8°
Right ascension: 151.0°
Declination: 11.9°
Equinox: 09/22/2026 06:05:06 PM
Solstice: 12/21/2026 01:49:56 PM

Moon

Rise: 04:56:53 PM
Transit: 09:03:33 PM
Set: 12:23:25 AM
Azimuth: 110.6°
Altitude: -20.1°
Right ascension: 257.2°
Declination: -28.4°
Full moon: 08/27/2026 10:18:23 PM
New moon: 09/10/2026 09:26:52 PM
Phase: First quarter
(67% full)

Graphs

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