National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

River Flooding Continues in East Florida; Rain and Thunderstorms from the Mid-Atlantic to the Northeast Thursday; Heavy Rain in Puerto Rico

Significant river flooding is forecast along the St. John’s and the Peace rivers through the end of the week as flood waters will be slow to recede. Periods of rainfall and thunderstorms are expected across the Lower Great Lakes, Central Appalachians, Mid-Atlantic and Northeast Thursday and Friday. In Puerto Rico, increased moisture in the Atlantic will produce heavy rainfall for the island. Read More >

Current conditions at

Mondell Field (KECS)

Lat: 43.89°NLon: 104.32°WElev: 4173ft.

Fair

32°F

0°C

Humidity 75%
Wind Speed N 6 mph
Barometer 30.10 in
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Wind Chill26°F (-3°C)
Last update 5 Nov 3:15 am MST
Extended Forecast for

Upton WY

  • Overnight

    Overnight: Partly cloudy, with a steady temperature around 30. Calm wind.

    Low: 30 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 58. Calm wind becoming south 5 to 8 mph in the afternoon. Winds could gust as high as 16 mph.

    High: 58 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 29. Southeast wind 5 to 8 mph becoming calm after midnight. Winds could gust as high as 17 mph.

    Low: 29 °F

    Partly Cloudy

  • Friday

    Friday: Mostly cloudy through mid morning, then gradual clearing, with a high near 55. Northwest wind 3 to 8 mph. Winds could gust as high as 16 mph.

    High: 55 °F

    Becoming
    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 28. Light southeast wind.

    Low: 28 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 59. Calm wind becoming northwest 5 to 9 mph in the afternoon. Winds could gust as high as 18 mph.

    High: 59 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 31.

    Low: 31 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 64.

    High: 64 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 33.

    Low: 33 °F

    Mostly Clear

Detailed Forecast

Overnight
Partly cloudy, with a steady temperature around 30. Calm wind.
Thursday
Mostly sunny, with a high near 58. Calm wind becoming south 5 to 8 mph in the afternoon. Winds could gust as high as 16 mph.
Thursday Night
Partly cloudy, with a low around 29. Southeast wind 5 to 8 mph becoming calm after midnight. Winds could gust as high as 17 mph.
Friday
Mostly cloudy through mid morning, then gradual clearing, with a high near 55. Northwest wind 3 to 8 mph. Winds could gust as high as 16 mph.
Friday Night
Mostly clear, with a low around 28. Light southeast wind.
Saturday
Sunny, with a high near 59. Calm wind becoming northwest 5 to 9 mph in the afternoon. Winds could gust as high as 18 mph.
Saturday Night
Mostly clear, with a low around 31.
Sunday
Sunny, with a high near 64.
Sunday Night
Mostly clear, with a low around 33.
Monday
Sunny, with a high near 58.
Monday Night
Partly cloudy, with a low around 33.
Tuesday
Mostly sunny, with a high near 59.
Tuesday Night
Mostly clear, with a low around 33.
Veterans Day
Sunny, with a high near 60.
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ABOUT THIS FORECAST

 
Point Forecast:
Upton WY
 44.1°N 104.62°W (Elev. 4262 ft)
Last Update:
3:01 am MST Nov 5, 2026
Forecast Valid:
3am MST Nov 5, 2026-6pm MST Nov 11, 2026
 
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