Severe Thunderstorms Wednesday in the Upper Midwest; Excessive Heat in the Central U.S.

Thunderstorms associated with severe wind gusts, large hail to very large hail, flash flooding, and a couple tornadoes will be possible Wednesday afternoon and night across parts of the Upper Midwest and extending into the southern Great Lakes. Excessive heat covers much of the central third of the country and is expected to persist into the weekend over the south-central states. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

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Current conditions at

Jackson, Jackson Hole Airport (KJAC)

Lat: 43.6°NLon: 110.73333°WElev: 6450ft.

smoke

19°C

66°F

Humidity	52%
Wind Speed	NE 3 MPH
Barometer	30.27 in (1025.06 mb)
Dewpoint	9°C (48°F)
Visibility	16 km
Last update	27 Jul 11:25 PM MDT

More Information:

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

Extended Forecast for

2 Miles NW Jackson WY

Tonight

Patchy Smoke
Low: 8 °C
Wednesday

Scattered
Showers then
Showers
Likely
High: 28 °C
Wednesday
Night

Scattered
T-storms then
Mostly Cloudy
Low: 9 °C
Thursday

Mostly Sunny
then Chance
T-storms
High: 28 °C
Thursday
Night

Chance
T-storms then
Mostly Cloudy
Low: 9 °C
Friday

Mostly Sunny
then Showers
Likely
High: 28 °C
Friday
Night

Chance
T-storms then
Chance
Showers
Low: 9 °C
Saturday

Chance
Showers then
Showers
Likely
High: 26 °C
Saturday
Night

Chance
Showers
Low: 9 °C

Detailed Forecast

Tonight

Patchy smoke. Mostly cloudy, with a low around 8. East wind 6 to 11 km/h becoming light northeast.

Wednesday

Scattered showers and thunderstorms before 3pm, then showers likely and possibly a thunderstorm between 3pm and 4pm, then scattered showers and thunderstorms after 4pm. Patchy smoke. Partly sunny, with a high near 28. Light and variable wind becoming west northwest 13 to 18 km/h in the afternoon. Chance of precipitation is 60%. New rainfall amounts between 2.5 and 5 mm possible.

Wednesday Night

Scattered showers and thunderstorms before midnight. Mostly cloudy, with a low around 9. North wind 8 to 14 km/h becoming east after midnight. Chance of precipitation is 50%. New precipitation amounts between 2.5 and 5 mm possible.

Thursday

A 50 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 28. Light and variable wind becoming west northwest 8 to 13 km/h in the afternoon.

Thursday Night

A 30 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 9. North wind 5 to 11 km/h becoming east in the evening.

Friday

Showers likely and possibly a thunderstorm after noon. Partly sunny, with a high near 28. Light northeast wind becoming east northeast 9 to 14 km/h in the afternoon. Chance of precipitation is 60%.

Friday Night

A chance of showers and thunderstorms. Mostly cloudy, with a low around 9. East northeast wind 10 to 13 km/h. Chance of precipitation is 50%.

Saturday

A chance of showers, then showers likely and possibly a thunderstorm after noon. Mostly cloudy, with a high near 26. Chance of precipitation is 70%.

Saturday Night

A chance of showers and thunderstorms. Mostly cloudy, with a low around 9. Chance of precipitation is 50%.

Sunday

A chance of showers, then showers likely and possibly a thunderstorm after noon. Mostly cloudy, with a high near 26. Chance of precipitation is 70%.

Sunday Night

Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 8.

Monday

Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 24.