Shell Rock River at Shell Rock
11 mi- Level
- 8.7 ft
- Flow
- 1,310 cfs
Reading from Sat 11:45 AM · NWS gauge page
Observed 12:15 PM CDT at KCCY
Allison, IA weather
Sunny and 72°22°, 19°11° warmer than a typical Oct 24.
Today: low 53°12° (likely 53°12° to 56°13°), high 76°24° (likely 73°23° to 76°24°).
Now 72°22°
Sunny
- Wind
- 14 mph22 km/h
- From the south. 35–14 mph23 km/h through 12 AM
- Dew point
- 50°10°
- Comfortable
- UV index
- 3Moderate
- Moderate until 3 PM
Next 48 hours
Good hours for
This afternoonUp to 76°24° by 3 PM
TonightDown to 54°12° by 5 AM
Tomorrow morningUp to 63°17° by 11 AM
Tomorrow afternoonUp to 70°21° by 3 PM
Tomorrow nightDown to 48°9° by 5 AM
Monday morningUp to 56°13° by 11 AM
| Hour | Conditions | Temperature | Feels like | Precipitation | Wind | Humidity | Cloud cover | UV index |
|---|---|---|---|---|---|---|---|---|
| Sat 12p | Mostly sunny | 69°21° (likely 68°20° to 69°21°) | 69°21° | 0% | 10 mph16 km/h from S | 59% | — | 3 |
| Sat 1p | Mostly sunny | 73°23° (likely 71°22° to 73°23°) | 73°23° | 0% | 13 mph21 km/h from S | 46% | — | 3 |
| Sat 2p | Mostly sunny | 75°24° (likely 73°23° to 75°24°) | 75°24° | 0% | 14 mph23 km/h from S | 40% | — | 3 |
| Sat 3p | Partly sunny | 76°24° (likely 73°23° to 76°24°) | 76°24° | 0% | 14 mph23 km/h from S | 39% | — | 2 |
| Sat 4p | Mostly cloudy | 76°24° (likely 73°23° to 76°24°) | 76°24° | 0% | 12 mph19 km/h from S | 39% | — | 1 |
| Sat 5p | Mostly cloudy | 75°24° (likely 71°22° to 75°24°) | 75°24° | 0% | 9 mph14 km/h from S | 40% | — | 0 |
| Sat 6p | Mostly cloudy | 72°22° (likely 68°20° to 72°22°) | 72°22° | 0% | 7 mph11 km/h from S | 44% | — | 0 |
| Sat 7p | Partly cloudy | 67°19° (likely 66°19° to 67°19°) | 67°19° | 0% | 6 mph10 km/h from S | 54% | — | — |
| Sat 8p | Partly cloudy | 64°18° (likely 64°18° to 64°18°) | 64°18° | 0% | 5 mph8 km/h from S | 60% | — | — |
| Sat 9p | Mostly cloudy | 63°17° (likely 63°17° to 63°17°) | 63°17° | 0% | 5 mph8 km/h from S | 67% | — | — |
| Sat 10p | Mostly cloudy | 61°16° (likely 61°16° to 62°17°) | 61°16° | 0% | 5 mph8 km/h from SW | 72% | — | — |
| Sat 11p | Mostly cloudy | 60°16° (likely 60°16° to 60°16°) | 60°16° | 0% | 5 mph8 km/h from WNW | 75% | — | — |
| Sun 12a | Mostly cloudy | 59°15° (likely 58°14° to 59°15°) | 59°15° | 0% | 3 mph5 km/h from NW | 78% | — | — |
| Sun 1a | Mostly cloudy | 58°14° (likely 56°13° to 58°14°) | 58°14° | 0% | 3 mph5 km/h from NNW | 83% | — | — |
| Sun 2a | Mostly cloudy | 57°14° (likely 55°13° to 57°14°) | 57°14° | 5% | 2 mph3 km/h from N | 83% | — | — |
| Sun 3a | Mostly cloudy | 56°13° (likely 54°12° to 56°13°) | 56°13° | 5% | 2 mph3 km/h from N | 86% | — | — |
| Sun 4a | Mostly cloudy | 55°13° (likely 53°12° to 55°13°) | 55°13° | 5% | 2 mph3 km/h from N | 90% | — | — |
| Sun 5a | Mostly cloudy | 54°12° (likely 52°11° to 54°12°) | 54°12° | 5% | 2 mph3 km/h from N | 90% | — | — |
| Sun 6a | Mostly cloudy | 54°12° (likely 51°11° to 54°12°) | 54°12° | 0% | 2 mph3 km/h from N | 86% | — | — |
| Sun 7a | Mostly cloudy | 53°12° (likely 51°11° to 53°12°) | 53°12° | 5% | 2 mph3 km/h from NNE | 89% | — | — |
| Sun 8a | Mostly cloudy | 52°11° (likely 51°11° to 52°11°) | 52°11° | 5% | 2 mph3 km/h from NNE | 93% | — | — |
| Sun 9a | Mostly cloudy | 55°13° (likely 53°12° to 55°13°) | 55°13° | 5% | 3 mph5 km/h from NE | 86% | — | — |
| Sun 10a | Partly sunny | 59°15° (likely 56°13° to 59°15°) | 59°15° | 5% | 3 mph5 km/h from NE | 75% | — | — |
| Sun 11a | Mostly cloudy | 63°17° (likely 59°15° to 63°17°) | 63°17° | 5% | 3 mph5 km/h from NE | 67% | — | — |
| Sun 12p | Mostly cloudy | 65°18° (likely 62°17° to 65°18°) | 65°18° | 5% | 3 mph5 km/h from NE | 60% | — | — |
| Sun 1p | Mostly cloudy | 67°19° (likely 64°18° to 67°19°) | 67°19° | 5% | 3 mph5 km/h from NE | 59% | — | — |
| Sun 2p | Partly sunny | 69°21° (likely 66°19° to 69°21°) | 69°21° | 5% | 2 mph3 km/h from NE | 53% | — | — |
| Sun 3p | Partly sunny | 70°21° (likely 66°19° to 70°21°) | 70°21° | 5% | 3 mph5 km/h from NE | 51% | — | — |
| Sun 4p | Mostly cloudy | 70°21° (likely 66°19° to 70°21°) | 70°21° | 5% | 2 mph3 km/h from NNE | 51% | — | — |
| Sun 5p | Partly sunny | 69°21° (likely 65°18° to 69°21°) | 69°21° | 5% | 3 mph5 km/h from NNE | 51% | — | — |
| Sun 6p | Mostly cloudy | 67°19° (likely 61°16° to 67°19°) | 67°19° | 5% | 5 mph8 km/h from NNE | 52% | — | — |
| Sun 7p | Mostly cloudy | 63°17° (likely 59°15° to 63°17°) | 63°17° | 0% | 7 mph11 km/h from NNE | 58% | — | — |
| Sun 8p | Mostly cloudy | 58°14° (likely 57°14° to 58°14°) | 58°14° | 0% | 8 mph13 km/h from NNE | 67% | — | — |
| Sun 9p | Mostly cloudy | 55°13° (likely 55°13° to 55°13°) | 55°13° | 0% | 8 mph13 km/h from NNE | 69% | — | — |
| Sun 10p | Mostly cloudy | 54°12° (likely 54°12° to 54°12°) | 54°12° | 0% | 8 mph13 km/h from NNE | 69% | — | — |
| Sun 11p | Mostly cloudy | 53°12° (likely 53°12° to 53°12°) | 53°12° | 0% | 7 mph11 km/h from NNE | 69% | — | — |
| Mon 12a | Mostly cloudy | 52°11° (likely 52°11° to 52°11°) | 52°11° | 0% | 7 mph11 km/h from NE | 66% | — | — |
| Mon 1a | Mostly cloudy | 51°11° (likely 51°11° to 52°11°) | 51°11° | 0% | 7 mph11 km/h from NE | 63% | — | — |
| Mon 2a | Cloudy | 50°10° (likely 50°10° to 50°10°) | 47°8° | 0% | 7 mph11 km/h from NE | 63% | — | — |
| Mon 3a | Cloudy | 50°10° (likely 50°10° to 50°10°) | 47°8° | 0% | 7 mph11 km/h from NE | 63% | — | — |
| Mon 4a | Mostly cloudy | 49°9° (likely 49°9° to 49°9°) | 46°8° | 0% | 7 mph11 km/h from NE | 63% | — | — |
| Mon 5a | Mostly cloudy | 48°9° (likely 48°9° to 48°9°) | 45°7° | 0% | 7 mph11 km/h from NE | 65% | — | — |
| Mon 6a | Mostly cloudy | 47°8° (likely 47°8° to 47°8°) | 43°6° | 0% | 8 mph13 km/h from NE | 65% | — | — |
| Mon 7a | Mostly cloudy | 47°8° (likely 47°8° to 47°8°) | 43°6° | 10% | 8 mph13 km/h from NE | 68% | — | — |
| Mon 8a | Mostly cloudy | 49°9° (likely 49°9° to 49°9°) | 46°8° | 10% | 8 mph13 km/h from ENE | 66% | — | — |
| Mon 9a | Mostly cloudy | 51°11° (likely 51°11° to 51°11°) | 51°11° | 10% | 8 mph13 km/h from ENE | 66% | — | — |
| Mon 10a | Mostly cloudy | 54°12° (likely 54°12° to 54°12°) | 54°12° | 10% | 8 mph13 km/h from ENE | 64% | — | — |
| Mon 11a | Mostly cloudy | 56°13° (likely 56°13° to 56°13°) | 56°13° | 10% | 8 mph13 km/h from E | 62% | — | — |
Days ahead
Shaded: typical range for these dates (1991–2020)
Today, Oct 24. Partly sunny. High 76°24°, low 53°12°. Typical 57°14° / 36°2°. Dry. One forecast only.
Afternoon
noon–6 PM
Partly sunny, 76°24°Dry
Evening
6 PM–midnight
Mostly cloudy, 64°18°Dry
Overnight
midnight–6 AM
Mostly cloudy, 54°12°Dry
Official NWS forecast
Today: Mostly sunny, with a high near 76. South wind 9 to 14 mph, with gusts as high as 21 mph.
Tonight: Mostly cloudy, with a low around 53. West northwest wind 2 to 7 mph.
One forecast onlyOnly one forecast covers this day, so there is nothing to compare against.
- High, likely
- 73°23°–76°24°
- Low, likely
- 53°12°–56°13°
- Typical high / low
- 57°14° / 36°2°
- Wind
- 13 mph21 km/h
Tomorrow, Oct 25. Mostly cloudy. High 70°21°, low 46°8°. Typical 56°13° / 35°2°. Dry. One forecast only.
Morning
6 AM–noon
Mostly cloudy, 52°11°Dry
Afternoon
noon–6 PM
Partly sunny, 70°21°Dry
Evening
6 PM–midnight
Mostly cloudy, 58°14°Dry
Overnight
midnight–6 AM
Cloudy, 48°9°Dry
Official NWS forecast
Day: Partly sunny, with a high near 70. North northeast wind around 3 mph.
Night: Mostly cloudy. Low around 46, with temperatures rising to around 48 overnight. Northeast wind 5 to 8 mph.
One forecast onlyOnly one forecast covers this day, so there is nothing to compare against.
- High, likely
- 66°19°–70°21°
- Low, likely
- 46°8°–51°11°
- Typical high / low
- 56°13° / 35°2°
- Wind
- 9 mph15 km/h
Monday, Oct 26. Mostly cloudy. High 62°17°, low 46°8°. Typical 56°13° / 35°2°. Dry. One forecast only.
Morning
6 AM–noon
Mostly cloudy, 49°9°Dry
Official NWS forecast
Day: Mostly cloudy, with a high near 62. East northeast wind around 10 mph.
Night: A slight chance of rain showers after 1am. Mostly cloudy, with a low around 46. Chance of precipitation is 20%.
One forecast onlyOnly one forecast covers this day, so there is nothing to compare against.
- High, likely
- 62°17°–64°18°
- Low, likely
- 46°8°–50°10°
- Typical high / low
- 56°13° / 35°2°
- Wind
- 11 mph18 km/h
Tuesday, Oct 27. Showers. High 66°19°, low 51°11°. Typical 55°13° / 34°1°. Rain 0.11 in2.8 mm, 20% chance. One forecast only.
Official NWS forecast
Day: A slight chance of rain showers before 1pm. Mostly cloudy, with a high near 66. Chance of precipitation is 20%.
Night: A chance of rain showers after 7pm. Mostly cloudy, with a low around 51. Chance of precipitation is 30%.
One forecast onlyOnly one forecast covers this day, so there is nothing to compare against.
- High, likely
- 64°18°–66°19°
- Low, likely
- 51°11°–53°12°
- Typical high / low
- 55°13° / 34°1°
- Wind
- 13 mph21 km/h
Wednesday, Oct 28. Showers. High 68°20°, low 45°7°. Typical 54°12° / 34°1°. Rain 0.31 in7.9 mm, 30% chance. One forecast only.
Official NWS forecast
Day: A chance of rain showers. Partly sunny, with a high near 68. Chance of precipitation is 30%.
Night: A slight chance of rain showers. Partly cloudy, with a low around 45.
One forecast onlyOnly one forecast covers this day, so there is nothing to compare against.
- High, likely
- 68°20°
- Low, likely
- 45°7°–55°13°
- Typical high / low
- 54°12° / 34°1°
- Wind
- 12 mph19 km/h
Thursday, Oct 29. Showers. High 65°18°, low 45°7°. Typical 54°12° / 33°1°. Rain 0.1 in2.5 mm, 20% chance. One forecast only.
Official NWS forecast
Day: A slight chance of rain showers. Mostly sunny, with a high near 65.
Night: A chance of rain showers. Partly cloudy, with a low around 45. Chance of precipitation is 30%.
One forecast onlyOnly one forecast covers this day, so there is nothing to compare against.
- High, likely
- 65°18°–69°21°
- Low, likely
- 45°7°–53°12°
- Typical high / low
- 54°12° / 33°1°
- Wind
- 10 mph16 km/h
Friday, Oct 30. Showers. High 64°18°, low 45°7°. Typical 53°12° / 33°1°. Rain 0.19 in4.8 mm, 50% chance. One forecast only.
Official NWS forecast
Day: A chance of rain showers. Partly sunny, with a high near 64. Chance of precipitation is 50%.
Night: A chance of rain showers. Mostly cloudy, with a low around 45.
One forecast onlyOnly one forecast covers this day, so there is nothing to compare against.
- High, likely
- 64°18°–72°22°
- Low, likely
- 45°7°–59°15°
- Typical high / low
- 53°12° / 33°1°
- Wind
- 14 mph23 km/h
The outlook
Today
Dry, high 76°, low 53°.
Tomorrow
Dry, high 70°, low 46°, cooling off.
Monday
Dry, high 62°, low 46°, cooling off.
Rest of week
Highs 64–68°; chance of precipitation on Friday.
Want the meteorologists’ reasoning? Read the NWS forecast discussion (DMX) (opens in a new tab)
What changed since yesterday
No meaningful changes from yesterday’s forecast.
Radar
Radar data: NOAA MRMS, rendered by forecast.blue
Radar loads when scrolled into view
Rivers
NOAA river gauges within 25 mi
Below flood stage
West Fork Cedar River at Finchford
15 mi- Level
- 8.1 ft
- Flow
- 763 cfs
Reading from Sat 11:45 AM · NWS gauge page
Beaver Creek at New Hartford
15 mi- Level
- 4.1 ft
- Flow
- 478 cfs
Reading from Sat 12 PM · NWS gauge page
Cedar River at Waverly
17 mi- Level
- 3.2 ft
- Flow
- 7 cfs
Reading from Sat 11:15 AM · NWS gauge page
For your home
What this week’s weather means for heating, cooling, pipes and fresh air.
Heating this week
About 90% less heating than a typical week.
This week 14Typical 143
Heating degree days, base 65°F
Heat-pump hours, next 7 days
- h below 47°F
- 2
- h below 17°F
- 0
- h below 5°F
- 0
47, 17 and 5°F are the test points heat pumps are rated at.
Comfort
Dry air outside (dew point 50°F).
Open the windows?
Today, 1:00 PM–11:00 PM
Good stretch to open the windows (air quality forecast not available for part of this window).
Is this typical?
Allison · official normals 1991–2020 · records 1914–2026
Oct 24, today vs a typical year
Today’s expected high is 19°11° warmer than typical.
- Normal high / low
- 57°14° / 36°2°
- Forecast high / low
- 76°24° / 53°12°
- Record high
- 82°28° in 1963
- Record low
- 19°−7° in 1981
Last 7 days vs normal
On average 4°2° warmer than normal (daily mean temperature).
- +4°+2°SunOct 18
- —MonOct 19
- —TueOct 20
- —WedOct 21
- —ThuOct 22
- —FriOct 23
- —SatOct 24
Allison weather by month: normals, records, snow and freeze dates
Sun & moon
Sun
Sunrise 7:35 AM, sunset 6:14 PM.
- Daylight
- 10 h 39 min
- Losing 2 min 39 s a day; shortest Dec 21, 1 h 37 min less
- Golden hour
- 5:35–6:32 PM
- Morning 7:17–8:14 AM
- Blue hour
- 6:32–6:43 PM
- Morning 7:06–7:17 AM; first light 7:06 AM
Stars tonight? Unknown
Cloud forecast not available for tonight.
Moon
Waxing gibbous
97% lit · growing
- Today
- sets 5:48 AM · rises 5:13 PM
- Full moon
- Oct 25
- New moon
- Nov 9
