Severe Weather and Heavy Rainfall in the Ohio Valley; Heat Continuing in the South and Southeast

Severe thunderstorms with damaging wind gusts will be possible from the mid-Mississippi Valley into parts of the Ohio Valley and central Appalachians tonight. Heavy rain associated with these storms may lead to considerable flash and urban flooding impacts across portions of the Ohio Valley. Mid-summer heat persists from the Central Plains to the Southeast. Read More >

Current conditions at

FISHTAIL (FSLM8)

Lat: 45.45806°NLon: 109.57139°WElev: 4550.0ft.

63°F

17°C

Humidity	44%
Wind Speed	W 7 MPH
Barometer	NA
Dewpoint	41°F (5°C)
Visibility	NA
Last update	12 Aug 03:22 AM MDT

More Information:

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

Extended Forecast for

Fishtail MT

Overnight
Low: 60 °F
Patchy Smoke
Wednesday
High: 85 °F
Patchy Smoke
then Slight
Chance
T-storms
Wednesday Night
Low: 57 °F
Chance
T-storms then
Slight Chance
Showers
Thursday
High: 74 °F
Slight Chance
Showers then
Showers
Likely
Thursday Night
Low: 56 °F
Showers
Friday
High: 71 °F
Showers
Friday Night
Low: 53 °F
Showers then
Slight Chance
Showers
Saturday
High: 75 °F
Chance
Showers then
Showers
Saturday Night
Low: 53 °F
Showers
Likely then
Slight Chance
Showers

Detailed Forecast

Overnight

Patchy smoke. Mostly cloudy, with a low around 60. West wind 3 to 5 mph.

Wednesday

A 20 percent chance of showers and thunderstorms after 3pm. Patchy smoke. Cloudy, then gradually becoming mostly sunny, with a high near 85. Light and variable wind becoming east 5 to 9 mph in the morning.

Wednesday Night

A chance of showers and thunderstorms before midnight, then a slight chance of showers. Patchy smoke. Mostly cloudy, with a low around 57. East wind 5 to 8 mph becoming calm in the evening. Chance of precipitation is 50%.

Thursday

A slight chance of showers before noon, then a chance of showers and thunderstorms between noon and 3pm, then showers likely and possibly a thunderstorm after 3pm. Patchy smoke between noon and 3pm. Cloudy, with a high near 74. Calm wind becoming east northeast around 6 mph in the morning. Chance of precipitation is 60%.

Thursday Night

Showers and possibly a thunderstorm. Low around 56. Northeast wind around 5 mph becoming calm in the evening. Chance of precipitation is 90%.

Friday

Showers likely, then showers and possibly a thunderstorm after noon. High near 71. Calm wind becoming northeast around 5 mph in the afternoon. Chance of precipitation is 90%.

Friday Night

Showers and possibly a thunderstorm before midnight, then a slight chance of showers. Low around 53. East northeast wind around 5 mph becoming calm in the evening. Chance of precipitation is 80%.

Saturday

A chance of showers, then showers and possibly a thunderstorm after noon. High near 75. Light and variable wind. Chance of precipitation is 80%.

Saturday Night

Showers likely and possibly a thunderstorm before midnight, then a slight chance of showers. Mostly cloudy, with a low around 53. Light and variable wind. Chance of precipitation is 70%.

Sunday

A 30 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 81. Light and variable wind.

Sunday Night

A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 54. Southeast wind around 5 mph becoming light and variable in the evening.

Monday

A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 85. Calm wind becoming east northeast around 5 mph in the afternoon.

Monday Night

A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 56. East wind around 5 mph becoming light and variable after midnight.

Tuesday

A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 83. Calm wind becoming north northeast around 5 mph in the afternoon.