South Meridian, Idaho

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

Current Weather Conditions

08/20/2026 01:42:00 PM MDT

Station: WeatherFlow
Software: WeeWX v5.5.0
Weewx uptime: 2 Days, 1 Hour, 36 Minutes
Server uptime: 2 Days, 1 Hour, 20 Minutes

Current Conditions

Outside Temperature 93.4 °F
Wind Chill 93.4 °F
Heat Index 95.1 °F
Dewpoint 63.9 °F
Humidity 38%
Barometer 29.749 inHg
Barometer Trend (3 Hours) -0.126 inHg
Wind 0 mph N (0 °)
Wind Gust 0 mph N (0 °)
Rain Rate 0.00 in/h
UV Index 5
Evapotranspiration 0.00046 in
Solar Radiation 662 W/m²
Brightness 79429 lx
Lightning Strikes 0
Average Strike Distance 0.0

Since Midnight

High Temperature 93.5 °F 01:37:32 PM
Low Temperature 63.0 °F 06:27:40 AM
High Heat Index 95.7 °F 01:23:32 PM
Low Wind Chill 63.0 °F 06:28:00 AM
High Dewpoint 65.2 °F 01:23:32 PM
Low Dewpoint 47.6 °F 07:18:40 AM
High Humidity 68% 02:57:44 AM
Low Humidity 35% 01:09:33 PM
High Barometer 29.933 inHg 08:41:39 AM
Low Barometer 29.746 inHg 01:40:32 PM
Today's Rain 0.00 in
High Rain Rate 0.00 in/h 12:00:08 AM
High Wind 5 mph 271 ° 12:32:41 PM
Average Wind 0 mph
RMS Wind 1 mph
Vector Avg Speed 0 mph
Vector Avg Direction 93 °
High UV 8 01:30:39 PM
High Evapotranspiration 0.00047 in 01:35:00 PM
Today's Evapotranspiration 0.09 in
High Radiation 1048 W/m² 01:30:39 PM
High Brightness 125839 lx 01:30:39 PM
Lightning Strikes 0
Average Strike Distance 0.0

Last 20-Aug (2025)

High Temperature 92.8 °F 07:08:22 PM
Low Temperature 62.5 °F 07:39:38 AM
High Dewpoint 56.6 °F 12:38:47 AM
Low Dewpoint 37.6 °F 04:42:27 PM
High Humidity 63% 07:32:38 AM
Low Humidity 15% 04:42:27 PM
High Barometer 30.038 inHg 08:26:38 AM
Low Barometer 29.807 inHg 07:09:22 PM
Rain 0.00 in
High Rain Rate 0.00 in/h 07:52:16 AM
High Wind 5 mph
223 °
01:46:55 PM
High UV 8 01:14:05 PM
High Evapotranspiration 0.00047 in 02:40:00 PM
Total Evapotranspiration 0.20 in
High Radiation 951 W/m² 01:46:04 PM
High Brightness 114183 lx 02:00:04 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: 06:24:42 AM
Sunrise 06:55:58 AM
Transit: 01:48:44 PM
Sunset: 08:40:43 PM
End civil twilight: 09:11:52 PM
Azimuth: 176.8°
Altitude: 58.7°
Right ascension: 150.0°
Declination: 12.2°
Equinox: 09/22/2026 06:05:06 PM
Solstice: 12/21/2026 01:49:56 PM

Moon

Rise: 03:58:13 PM
Transit: 08:12:32 PM
Set: 12:23:26 AM
Azimuth: 107.1°
Altitude: -21.7°
Right ascension: 243.4°
Declination: -26.9°
Full moon: 08/27/2026 10:18:23 PM
New moon: 09/10/2026 09:26:52 PM
Phase: First quarter
(57% full)

Graphs

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