South Meridian, Idaho

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

Current Weather Conditions

04/18/2026 01:37:00 AM MDT

Station: WeatherFlow
Software: WeeWX v5.3.1
Weewx uptime: 30 Days, 7 Hours, 18 Minutes
Server uptime: 30 Days, 6 Hours, 56 Minutes

Current Conditions

Outside Temperature 38.4 °F
Wind Chill 38.4 °F
Heat Index 38.4 °F
Dewpoint 27.0 °F
Humidity 63%
Barometer 30.284 inHg
Barometer Trend (3 Hours) 0.050 inHg
Wind 1 mph W (275 °)
Wind Gust 1 mph SW (221 °)
Rain Rate 0.00 in/h
UV Index 0
Evapotranspiration 0.00000 in
Solar Radiation 0 W/m²
Brightness 0 lx
Lightning Strikes 0
Average Strike Distance 0.0

Since Midnight

High Temperature 41.0 °F 12:00:02 AM
Low Temperature 38.4 °F 01:36:03 AM
High Heat Index 39.9 °F 12:35:03 AM
Low Wind Chill 38.4 °F 01:37:00 AM
High Dewpoint 27.7 °F 01:03:02 AM
Low Dewpoint 26.3 °F 01:15:02 AM
High Humidity 63% 01:03:02 AM
Low Humidity 58% 12:00:02 AM
High Barometer 30.287 inHg 01:35:03 AM
Low Barometer 30.261 inHg 12:17:02 AM
Today's Rain 0.00 in
High Rain Rate 0.00 in/h 12:00:02 AM
High Wind 3 mph 332 ° 12:13:58 AM
Average Wind 1 mph
RMS Wind 1 mph
Vector Avg Speed 1 mph
Vector Avg Direction 267 °
High UV 0 12:00:24 AM
High Evapotranspiration 0.00000 in 12:02:00 AM
Today's Evapotranspiration 0.00 in
High Radiation 0 W/m² 12:00:24 AM
High Brightness 0 lx 12:00:24 AM
Lightning Strikes 0
Average Strike Distance 0.0

Last 18-Apr (2025)

High Temperature 64.1 °F 06:29:42 PM
Low Temperature 37.9 °F 06:22:57 AM
High Dewpoint 21.6 °F 10:30:37 PM
Low Dewpoint 5.7 °F 04:56:45 PM
High Humidity 41% 03:05:00 AM
Low Humidity 10% 04:56:45 PM
High Barometer 30.139 inHg 07:03:55 AM
Low Barometer 29.963 inHg 07:31:40 PM
Rain 0.00 in
High Rain Rate 0.00 in/h 12:00:05 AM
High Wind 10 mph
285 °
02:01:22 PM
High UV 6 01:54:28 PM
High Evapotranspiration 0.00042 in 02:33:00 PM
Total Evapotranspiration 0.18 in
High Radiation 1118 W/m² 01:50:28 PM
High Brightness 134286 lx 01:53:28 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: 06:26:36 AM
Sunrise 06:57:05 AM
Transit: 01:44:39 PM
Sunset: 08:33:01 PM
End civil twilight: 09:03:37 PM
Azimuth: 357.7°
Altitude: -35.6°
Right ascension: 26.3°
Declination: 10.9°
Solstice: 06/21/2026 02:24:28 AM
Equinox: 09/22/2026 06:05:06 PM

Moon

Rise: 07:14:07 AM
Transit: 02:53:32 PM
Set: 10:48:27 PM
Azimuth: 347.9°
Altitude: -27.5°
Right ascension: 35.6°
Declination: 18.1°
Full moon: 05/01/2026 11:23:03 AM
New moon: 05/16/2026 02:00:55 PM
Phase: New
(1% full)

Graphs

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