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Hazardous Weather Conditions
Current conditions at
Hysham Hills I-94 MP 59.9 (MTHYH)
Lat: 46.16492°NLon: 107.30927°WElev: 3351.0ft.NA
70°F
21°C
| Humidity | 35% |
| Wind Speed | SE 8 MPH |
| Barometer | NA |
| Dewpoint | 41°F (5°C) |
| Visibility | NA |
| Last update | 02 Sep 01:15 AM MDT |
Extended Forecast for
20 Miles ENE Pompeys Pillar MT
Fire Weather Watch September 3, 12:00pm until September 3, 08:00pm
Overnight

Low: 56 °F
Mostly Clear
Wednesday
High: 91 °F
Mostly Sunny
then Slight
Chance
ShowersWednesday Night

Low: 56 °F
Partly Cloudy
Thursday

High: 88 °F
Decreasing
CloudsThursday Night

Low: 56 °F
Partly Cloudy
Friday

High: 91 °F
Hot
Friday Night

Low: 57 °F
Mostly Clear
Saturday

High: 85 °F
Sunny
Saturday Night
Low: 57 °F
Mostly Clear
then Slight
Chance
T-storms
Detailed Forecast
Overnight
Mostly clear, with a low around 56. Calm wind.
Wednesday
A slight chance of showers between 3pm and 4pm. Partly sunny through mid morning, then becoming sunny and hot, with a high near 91. Calm wind becoming south southwest 5 to 9 mph in the afternoon. Chance of precipitation is 20%.
Wednesday Night
Partly cloudy, with a low around 56. Southwest wind 5 to 8 mph becoming calm after midnight.
Thursday
Mostly cloudy, then gradually becoming sunny, with a high near 88. Calm wind becoming south southwest 5 to 7 mph in the afternoon.
Thursday Night
Partly cloudy, with a low around 56. Southwest wind around 5 mph becoming calm in the evening.
Friday
Sunny and hot, with a high near 91. Calm wind becoming west southwest around 6 mph in the afternoon.
Friday Night
Mostly clear, with a low around 57. West northwest wind 5 to 8 mph becoming north in the evening.
Saturday
Sunny, with a high near 85. Light and variable wind becoming northeast 5 to 8 mph in the morning.
Saturday Night
A 20 percent chance of showers and thunderstorms after midnight. Partly cloudy, with a low around 57. North northeast wind 6 to 9 mph.
Sunday
Mostly sunny, with a high near 80. North wind 6 to 8 mph.
Sunday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 57. East northeast wind 6 to 9 mph.
Labor Day
A 30 percent chance of showers. Mostly cloudy, with a high near 79. North wind 3 to 7 mph.
Monday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 54. North wind 3 to 7 mph.
Tuesday
A 30 percent chance of showers. Partly sunny, with a high near 75. West northwest wind 5 to 10 mph.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
20 Miles ENE Pompeys Pillar MT
46.13°N 107.59°W (Elev. 2730 ft)
46.13°N 107.59°W (Elev. 2730 ft)
12:32 am MDT Sep 2, 2026
1am MDT Sep 2, 2026-6pm MDT Sep 8, 2026



