Active Weather Pattern Expected From the Midwest to the Southern Plains; Dangerous Heat Likely in Southern Texas

A strong storm system will bring numerous to widespread severe thunderstorms across portions of the Midwest and Upper Great Lakes Tuesday. Tornadoes (a few strong), damaging winds and large hail are expected. Record high temperatures will be possible over southern Texas the next several days. This may lead to dangerous heat concerns especially for areas already without power. Read More >

Hazardous Weather Conditions

Frost Advisory until May 21, 09:00 AM MDT

Current conditions at

Rexburg, Rexburg-Madison County Airport (KRXE)

Lat: 43.83167°NLon: 111.80611°WElev: 4859.0ft.

Clear

30°F

-1°C

Humidity	100%
Wind Speed	N 0 MPH
Barometer	30.06 in (1017.95 mb)
Dewpoint	30°F (-1°C)
Visibility	10.00 mi
Last update	21 May 06:20 AM MDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

7 Miles NNW Rexburg-Madison County Airport ID

Frost Advisory May 21, 06:41am until May 21, 09:00am

Click here for hazard details and duration

...

Frost Advisory May 21, 06:41am until May 21, 09:00am
NOW until 9:00am Tue
Frost Advisory
Today
High: 61 °F
Mostly Sunny
Tonight
Low: 36 °F
Partly Cloudy
Wednesday
High: 60 °F
Slight Chance
Showers then
Showers
Likely and
Breezy
Wednesday Night
Low: 34 °F
Showers and
Breezy then
Chance
Rain/Snow
Thursday
High: 53 °F
Chance
Rain/Snow
then Showers
Likely
Thursday Night
Low: 32 °F
Mostly Cloudy
Friday
High: 62 °F
Mostly Sunny
Friday Night
Low: 39 °F
Mostly Cloudy

Detailed Forecast

Today

Mostly sunny, with a high near 61. West southwest wind 5 to 14 mph, with gusts as high as 25 mph.

Tonight

Partly cloudy, with a low around 36. West wind 8 to 14 mph becoming east southeast after midnight. Winds could gust as high as 25 mph.

Wednesday

A slight chance of showers, then showers likely and possibly a thunderstorm after noon. Mostly cloudy, with a high near 60. Breezy, with a northeast wind 7 to 12 mph becoming southwest 19 to 24 mph in the morning. Winds could gust as high as 39 mph. Chance of precipitation is 70%.

Wednesday Night

Rain showers before 3am, then a chance of rain and snow showers. Some thunder is also possible. Low around 34. Breezy, with a south southwest wind 16 to 22 mph, with gusts as high as 37 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.

Thursday

A chance of snow showers before 9am, then a chance of rain and snow showers between 9am and noon, then rain showers likely after noon. Some thunder is also possible. Mostly cloudy, with a high near 53. West southwest wind 14 to 17 mph, with gusts as high as 30 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

Thursday Night

Mostly cloudy, with a low around 32.

Friday

Mostly sunny, with a high near 62.

Friday Night

Mostly cloudy, with a low around 39.

Saturday

A 30 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 65. Breezy.

Saturday Night

A 40 percent chance of showers, mainly before midnight. Mostly cloudy, with a low around 35. Breezy.

Sunday

A 30 percent chance of showers. Mostly sunny, with a high near 64.