Severe Thunderstorm and Heavy Rainfall Threat Tonight; Heat Continues on Tuesday Across the Eastern U.S.

Severe weather and flash flooding threats continue across the Central Plains and Midwest into tonight. Very large hail, strong tornadoes and damaging winds are expected. An early season heat wave will continue to challenge temperature records across the eastern U.S. through Wednesday. Read More >

Hazardous Weather Conditions

Frost Advisory in effect from May 19, 12:00 AM MDT until May 19, 09:00 AM MDT

Current conditions at

Missoula, Missoula International Airport (KMSO)

Lat: 46.92083°NLon: 114.0925°WElev: 3199.0ft.

Clear

39°F

4°C

Humidity	69%
Wind Speed	NNW 4 MPH
Barometer	30.15 in (1021.0 mb)
Dewpoint	30°F (-1°C)
Visibility	10.00 mi
Wind Chill	36°F (2°C)
Last update	19 May 12:05 AM MDT

More Information:

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

Extended Forecast for

3 Miles WSW Missoula MT

Frost Advisory until May 19, 09:00am

Click here for hazard details and duration

Frost Advisory

Frost Advisory until May 19, 09:00am
NOW until 9:00am Tue
Frost Advisory
Overnight
Low: 30 °F
Frost
Tuesday
High: 66 °F
Frost then
Partly Sunny
Tuesday Night
Low: 37 °F
Partly Cloudy
Wednesday
High: 66 °F
Mostly Cloudy
then Chance
Showers
Wednesday Night
Low: 37 °F
Showers then
Chance Rain
Thursday
High: 67 °F
Mostly Sunny
Thursday Night
Low: 39 °F
Partly Cloudy
Friday
High: 73 °F
Mostly Sunny

Detailed Forecast

Overnight

Widespread frost, mainly after 5am. Otherwise, partly cloudy, with a low around 30. Calm wind.

Tuesday

Widespread frost, mainly before 7am. Otherwise, partly sunny, with a high near 66. Calm wind becoming west northwest 5 to 7 mph in the afternoon.

Tuesday Night

Partly cloudy, with a low around 37. West northwest wind around 6 mph becoming calm in the evening.

Wednesday

A chance of rain between noon and 3pm, then a chance of showers and thunderstorms after 3pm. Partly sunny, with a high near 66. Calm wind becoming west northwest around 6 mph in the afternoon. Chance of precipitation is 40%.

Wednesday Night

Showers and possibly a thunderstorm before 9pm, then rain, mainly between 9pm and midnight. Low around 37. West northwest wind 5 to 7 mph becoming calm in the evening. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Thursday

Mostly sunny, with a high near 67.

Thursday Night

Partly cloudy, with a low around 39.

Friday

Mostly sunny, with a high near 73.

Friday Night

Partly cloudy, with a low around 41.

Saturday

Mostly sunny, with a high near 78.

Saturday Night

Partly cloudy, with a low around 46.