Helena Valley Southeast, MT weather

1. Today, Oct 24. Mostly sunny. High 43°6°, low 20°−7°. Typical 53°12° / 30°−1°. Dry. Forecasts agree.TodayOct 24Weekend20°−7°43°6°−10°−6°−10°−6° vs typicalAgreeForecasts agreeAgreeForecasts agree

   1. Evening

      6 PM–midnight

      Clear, 33°1°

      Dry

   2. Overnight

      midnight–6 AM

      Clear, 23°−5°

      Dry

   Official NWS forecast

   Today: Sunny, with a high near 43. East southeast wind around 5 mph.

   Tonight: Areas of fog after midnight. Mostly clear. Low around 20, with temperatures rising to around 23 overnight. Southwest wind around 3 mph.

   AgreeForecasts agreeIndependent forecasts are close; the range is narrow.

   High, likely

   41°5°–43°6°

   Low, likely

   18°−8°–28°−2°

   Typical high / low

   53°12° / 30°−1°

   Wind

   14 mph22 km/h

   UV peak

   4

2. Tomorrow, Oct 25. Fog. High 39°4°, low 19°−7°. Typical 53°12° / 30°−1°. Dry. Mostly agree.TomorrowOct 2519°−7°39°4°−14°−8°−14°−8° vs typicalMostlyMostly agreeMostlyMostly agree

   1. Morning

      6 AM–noon

      Sunny, 21°−6°

      Dry

   2. Afternoon

      noon–6 PM

      Mostly sunny, 39°4°

      Dry

   3. Evening

      6 PM–midnight

      Mostly cloudy, 31°−1°

      Dry

   4. Overnight

      midnight–6 AM

      Cloudy, 22°−6°

      Dry

   Official NWS forecast

   Day: Patchy fog before noon. Mostly sunny, with a high near 39. West northwest wind around 5 mph.

   Night: Mostly cloudy, with a low around 19. West southwest wind around 3 mph.

   MostlyMostly agreeIndependent forecasts are fairly close; small surprises are possible.

   High, likely

   38°3°–41°5°

   Low, likely

   19°−7°–32°0°

   Typical high / low

   53°12° / 30°−1°

   Wind

   10 mph16 km/h

   UV peak

   3

3. Monday, Oct 26. Partly sunny. High 47°8°, low 26°−3°. Typical 52°11° / 30°−1°. Dry. Mostly agree.MonOct 2626°−3°47°8°−5°−3°−5°−3° vs typicalMostlyMostly agreeMostlyMostly agree

   1. Morning

      6 AM–noon

      Cloudy, 23°−5°

      Dry

   2. Afternoon

      noon–6 PM

      Partly sunny, 47°8°

      Dry

   3. Evening

      6 PM–midnight

      Clear, 38°3°

      30% chance · 0.03 in0.9 mm

   4. Overnight

      midnight–6 AM

      Drizzle, 36°2°

      50% chance · 0.05 in1.4 mm

   Official NWS forecast

   Day: Mostly sunny, with a high near 47. Southeast wind around 3 mph.

   Night: A chance of rain before midnight, then a chance of rain and snow. Mostly cloudy, with a low around 26. South wind around 5 mph. Chance of precipitation is 40%.

   MostlyMostly agreeIndependent forecasts are fairly close; small surprises are possible.

   High, likely

   47°8°–51°11°

   Low, likely

   26°−3°–30°−1°

   Typical high / low

   52°11° / 30°−1°

   Wind

   6 mph9 km/h

   UV peak

   4

4. Tuesday, Oct 27. Rain. High 48°9°, low 23°−5°. Typical 52°11° / 29°−2°. Rain 0.11 in2.8 mm, 50% chance. Mostly agree.TueOct 27Rain 0.11 in2.8 mm · 50% chance23°−5°48°9°Rain 0.11 in2.8 mm · 50% chanceMostlyMostly agreeMostlyMostly agree

   1. Morning

      6 AM–noon

      Drizzle, 37°3°

      50% chance · 0.04 in1.1 mm

   2. Afternoon

      noon–6 PM

      Drizzle, 49°9°

      30% chance

   3. Evening

      6 PM–midnight

      Cloudy, 40°4°

      Dry

   4. Overnight

      midnight–6 AM

      Cloudy, 31°0°

      Dry

   Hours this far out come from computer models only.

   Official NWS forecast

   Day: A chance of rain. Mostly cloudy, with a high near 48. West southwest wind 3 to 8 mph, with gusts as high as 20 mph.

   Night: A slight chance of rain before midnight. Mostly cloudy, with a low around 23. Southwest wind 3 to 8 mph.

   MostlyMostly agreeIndependent forecasts are fairly close; small surprises are possible.

   High, likely

   47°8°–51°11°

   Low, likely

   23°−5°–36°2°

   Typical high / low

   52°11° / 29°−2°

   Wind

   18 mph29 km/h, gusts 26 mph42 km/h

   UV peak

   3

5. Wednesday, Oct 28. Partly sunny. High 48°9°, low 22°−6°. Typical 51°11° / 29°−2°. Dry. Mostly agree.WedOct 2822°−6°48°9°MostlyMostly agreeMostlyMostly agree

   1. Morning

      6 AM–noon

      Sunny, 30°−1°

      Dry

   2. Afternoon

      noon–6 PM

      Partly sunny, 50°10°

      Dry

   3. Evening

      6 PM–midnight

      Clear, 38°3°

      Dry

   4. Overnight

      midnight–6 AM

      Partly cloudy, 30°−1°

      Dry

   Hours this far out come from computer models only.

   Official NWS forecast

   Day: Mostly sunny, with a high near 48.

   Night: Mostly cloudy, with a low around 22.

   MostlyMostly agreeIndependent forecasts are fairly close; small surprises are possible.

   High, likely

   47°8°–53°12°

   Low, likely

   22°−6°–32°0°

   Typical high / low

   51°11° / 29°−2°

   Wind

   10 mph16 km/h, gusts 17 mph27 km/h

   UV peak

   3

6. Thursday, Oct 29. Mostly cloudy. High 45°7°, low 22°−6°. Typical 51°11° / 28°−2°. Dry. Mostly agree.ThuOct 2922°−6°45°7°−6°−3°−6°−3° vs typicalMostlyMostly agreeMostlyMostly agree

   1. Morning

      6 AM–noon

      Cloudy, 31°−1°

      Dry

   2. Afternoon

      noon–6 PM

      Cloudy, 47°8°

      Dry

   3. Evening

      6 PM–midnight

      Cloudy, 38°3°

      30% chance · 0.01 in0.3 mm

   4. Overnight

      midnight–6 AM

      Cloudy, 32°0°

      40% chance

   Hours this far out come from computer models only.

   Official NWS forecast

   Day: Partly sunny, with a high near 45.

   Night: A slight chance of rain and snow. Mostly cloudy, with a low around 22.

   MostlyMostly agreeIndependent forecasts are fairly close; small surprises are possible.

   High, likely

   44°7°–49°9°

   Low, likely

   22°−6°–31°−1°

   Typical high / low

   51°11° / 28°−2°

   Wind

   7 mph11 km/h, gusts 15 mph24 km/h

   UV peak

   3

7. Friday, Oct 30. Snow. High 45°7°, low 22°−6°. Typical 50°10° / 28°−2°. Snow 0.07 in1.8 mm, 20% chance. Forecasts differ.FriOct 30Snow 0.07 in1.8 mm · 20% chance22°−6°45°7°−5°−3°Snow 0.07 in1.8 mm · 20% chance−5°−3° vs typicalDifferForecasts differDifferForecasts differ

   1. Morning

      6 AM–noon

      Cloudy, 32°0°

      30% chance

   2. Afternoon

      noon–6 PM

      Cloudy, 41°5°

      30% chance · 0.01 in0.3 mm

   3. Evening

      6 PM–midnight

      Drizzle, 35°2°

      20% chance · 0.05 in1.2 mm

   4. Overnight

      midnight–6 AM

      Drizzle, 28°−2°

      20% chance · 0.01 in0.3 mm

   Hours this far out come from computer models only.

   Official NWS forecast

   Day: A slight chance of snow before noon, then a slight chance of rain and snow. Partly sunny, with a high near 45.

   Night: A slight chance of rain and snow before midnight. Mostly cloudy, with a low around 22.

   DifferForecasts differIndependent forecasts disagree; expect changes and plan for the range.

   High, likely

   36°2°–45°7°

   Low, likely

   22°−6°–34°1°

   Typical high / low

   50°10° / 28°−2°

   Wind

   6 mph9 km/h, gusts 17 mph27 km/h

   UV peak

   2

8. Saturday, Oct 31. Drizzle. High 41°5°, low 27°−3°. Typical 50°10° / 28°−2°. Rain 0.04 in1 mm, 20% chance. Forecasts differ.SatOct 31WeekendRain 0.04 in1 mm · 20% chance27°−3°41°5°−9°−5°Rain 0.04 in1 mm · 20% chance−9°−5° vs typicalDifferForecasts differDifferForecasts differ

   1. Morning

      6 AM–noon

      Cloudy, 29°−2°

      Dry

   2. Afternoon

      noon–6 PM

      Cloudy, 40°4°

      Dry

   3. Evening

      6 PM–midnight

      Clear, 35°2°

      Dry

   4. Overnight

      midnight–6 AM

      Cloudy, 33°1°

      Dry

   Hours this far out come from computer models only.

   The National Weather Service writes about seven days ahead; this day is our model forecast only.

   DifferForecasts differIndependent forecasts disagree; expect changes and plan for the range.

   High, likely

   38°3°–45°7°

   Low, likely

   14°−10°–34°1°

   Typical high / low

   50°10° / 28°−2°

   Wind

   14 mph23 km/h, gusts 23 mph37 km/h

   UV peak

   3

9. Sunday, Nov 1. Snow. High 45°7°, low 31°−1°. Typical 49°9° / 27°−3°. Snow 0–4 in0–10 cm, 10% chance. Mostly agree.SunNov 1Snow 0–4 in0–10 cm · 10% chance31°−1°45°7°Snow 0–4 in0–10 cm · 10% chanceMostlyMostly agreeMostlyMostly agree

   1. Morning

      6 AM–noon

      Snow, 36°2°

      Dry

   2. Afternoon

      noon–6 PM

      Sunny, 46°8°

      Dry

   3. Evening

      6 PM–midnight

      Partly cloudy, 40°4°

      Dry

   4. Overnight

      midnight–6 AM

      Clear, 34°1°

      Dry

   Hours this far out come from computer models only.

   The National Weather Service writes about seven days ahead; this day is our model forecast only.

   MostlyMostly agreeIndependent forecasts are fairly close; small surprises are possible.

   High, likely

   42°6°–49°9°

   Low, likely

   28°−2°–34°1°

   Typical high / low

   49°9° / 27°−3°

   Wind

   15 mph24 km/h, gusts 30 mph49 km/h

   UV peak

   3

10. Monday, Nov 2. Cloudy. High 47°8°, low 31°−1°. Typical 49°9° / 27°−3°. Dry. Forecasts differ.MonNov 231°−1°47°8°DifferForecasts differDifferForecasts differ

    1. Morning

       6 AM–noon

       Cloudy, 38°3°

       Dry

    2. Afternoon

       noon–6 PM

       Cloudy, 47°8°

       Dry

    3. Evening

       6 PM–midnight

       Clear, 37°3°

       Dry

    Hours this far out come from computer models only.

    The National Weather Service writes about seven days ahead; this day is our model forecast only.

    DifferForecasts differIndependent forecasts disagree; expect changes and plan for the range.

    High, likely

    42°6°–54°12°

    Low, likely

    30°−1°–35°2°

    Typical high / low

    49°9° / 27°−3°

    Wind

    13 mph21 km/h, gusts 38 mph61 km/h

    UV peak

    2

1. Today

   Dry, high 43°, low 20°.

2. Tomorrow

   Dry, high 39°, low 19°, cooling off.

3. Monday

   Dry, high 47°, low 26°, warming up.

4. Rest of week

   Highs 41–48°; chance of precipitation on Tuesday.

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