South Meridian, Idaho

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

Current Weather Conditions

05/18/2025 08:05:00 AM MDT

Station: WeatherFlow
Software: WeeWX v5.1.0
Weewx uptime: 94 Days, 0 Hours, 48 Minutes
Server uptime: 94 Days, 0 Hours, 2 Minutes

Current Conditions

Outside Temperature 45.5 °F
Wind Chill 45.5 °F
Heat Index 43.0 °F
Dewpoint 36.3 °F
Humidity 70%
Barometer 30.000 inHg
Barometer Trend (3 Hours) 0.072 inHg
Wind 1 mph S (174 °)
Wind Gust 1 mph S (171 °)
Rain Rate 0.00 in/h
UV Index 0
Evapotranspiration 0.00002 in
Solar Radiation 78 W/m²
Brightness 9374 lx
Lightning Strikes 0
Average Strike Distance 0.0

Since Midnight

High Temperature 51.7 °F 12:00:15 AM
Low Temperature 44.9 °F 07:08:06 AM
High Heat Index 50.8 °F 12:02:15 AM
Low Wind Chill 44.9 °F 07:09:00 AM
High Dewpoint 49.3 °F 01:54:14 AM
Low Dewpoint 35.5 °F 07:00:06 AM
High Humidity 94% 01:54:14 AM
Low Humidity 69% 06:35:07 AM
High Barometer 30.001 inHg 07:54:07 AM
Low Barometer 29.831 inHg 12:12:14 AM
Today's Rain 0.14 in
High Rain Rate 0.26 in/h 01:07:53 AM
High Wind 7 mph 266 ° 12:13:36 AM
Average Wind 1 mph
RMS Wind 1 mph
Vector Avg Speed 1 mph
Vector Avg Direction 235 °
High UV 1 07:55:35 AM
High Evapotranspiration 0.00002 in 08:05:00 AM
Today's Evapotranspiration 0.00 in
High Radiation 85 W/m² 07:55:35 AM
High Brightness 10331 lx 07:55:35 AM
Lightning Strikes 0
Average Strike Distance 0.0

Last 18-May (2024)

High Temperature 78.4 °F 06:46:43 PM
Low Temperature 40.3 °F 06:34:57 AM
High Dewpoint 33.2 °F 10:49:53 AM
Low Dewpoint 13.3 °F 07:59:42 PM
High Humidity 64% 06:51:56 AM
Low Humidity 9% 05:21:46 PM
High Barometer 30.100 inHg 06:32:57 AM
Low Barometer 29.593 inHg 07:50:43 PM
Rain 0.00 in
High Rain Rate 0.00 in/h 12:00:06 AM
High Wind 6 mph
319 °
02:07:39 AM
High UV 7 12:35:28 PM
High Evapotranspiration 0.00043 in 02:41:00 PM
Total Evapotranspiration 0.18 in
High Radiation 1051 W/m² 01:36:26 PM
High Brightness 126260 lx 01:36:26 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: 05:42:42 AM
Sunrise 06:16:43 AM
Transit: 01:41:51 PM
Sunset: 09:07:35 PM
End civil twilight: 09:41:44 PM
Azimuth: 79.2°
Altitude: 17.6°
Right ascension: 55.6°
Declination: 19.7°
Solstice: 06/20/2025 08:42:16 PM
Equinox: 09/22/2025 12:19:14 PM

Moon

Rise: 01:58:16 AM
Transit: 06:27:48 AM
Set: 11:04:34 AM
Azimuth: 203.0°
Altitude: 19.3°
Right ascension: 307.6°
Declination: -23.8°
New moon: 05/26/2025 09:02:14 PM
Full moon: 06/11/2025 01:43:43 AM
Phase: Last quarter
(70% full)

Graphs

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