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Lost River Weather Forecast
| TODAY | TONIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT | MONDAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT |
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| Mostly Cloudy | Chance of T-Storm | Chance of T-Storm | Chance of T-Storm | Mostly Sunny | Partly Cloudy | Sunny | Clear | Sunny | Chance of T-Storm | Chance of T-Storm | Chance of T-Storm |
| Hi: 81°FHi: 27°C | Lo: 70°FLo: 21°C | Hi: 81°FHi: 27°C | Lo: 65°FLo: 18°C | Hi: 89°FHi: 32°C | Lo: 61°FLo: 16°C | Hi: 85°FHi: 29°C | Lo: 65°FLo: 18°C | Hi: 90°FHi: 32°C | Lo: 69°FLo: 21°C | Hi: 90°FHi: 32°C | Lo: 69°FLo: 21°C |
| POP: 50% | POP: 70% | POP: 20% | POP: 20% | POP: 40% | POP: 40% |
POP = Probability of Precipitation.
Weather Outlook Updated: 854 AM EDT Fri Sep 11 2026 
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Issued: 553 AM EDT Fri Sep 11 2026
Key Messages
- Rounds of showers and thunderstorms will continue today and Saturday. Any storm will be capable of brief intense rainfall where localized flooding concerns could develop. Most folks can expect .5" to 1" additional rainfall, however localized amounts over 2-3"+ are possible.
- Overall drier and hotter conditions arrive early next week.
Aviation
/06Z TAFS THROUGH 12Z SATURDAY/... Issued at 553 AM EDT Fri Sep 11 2026
Clusters of showers and storms continue to ride along a WSW to ENE surface ...