WeatherBlend

Multi-model forecast blending for Bonehill Rocks, Dartmoor

Rain +120h

NWP precipitation probability up top; per-station blended P(wet) + rainfall amount in the middle; per-NWP precip rate at the bottom.

NWP precipitation probability — point forecast at Bonehill Rocks, Dartmoor

Bellever Dartmoor

Daily P(wet) summary — champion conformal calibrator (90% set)
Date (UTC) Mean P(wet) Driest hour conf wet h amb h conf dry h
25% 25% at 23Z 0 0 1
16% 10% at 00Z 0 0 21
11% 1% at 17Z 0 0 21
2% 1% at 20Z 0 0 21
3% 1% at 00Z 0 0 21
2% 1% at 20Z 0 0 21
3% 1% at 00Z 0 0 21
Hourly P(wet) — NWP ensemble agreement (per-NWP wet-vote spread) · τ=58%
Valid time P(wet) NWPs wet Conformal (90% set)
10% 33%
15% 50%
10% 50%
17% 50% confident dry
24% 33% confident dry
24% 33% confident dry
24% 33% confident dry
21% 17% confident dry
15% 17% confident dry
13% 17% confident dry
18% 50% confident dry
18% 50% confident dry
17% 67% confident dry
18% 50% confident dry
19% 67% confident dry
15% 67% confident dry
20% 33% confident dry
14% 33% confident dry
12% 33% confident dry
13% 33% confident dry
11% 33% confident dry
10% 33% confident dry
15% 50% confident dry
16% 50% confident dry
37% 33%
33% 33%
38% 33%
21% 33% confident dry
21% 33% confident dry
27% 33% confident dry
16% 17% confident dry
10% 17% confident dry
12% 33% confident dry
9% 33% confident dry
9% 50% confident dry
7% 50% confident dry
4% 50% confident dry
2% 17% confident dry
1% 17% confident dry
1% 17% confident dry
1% 0% confident dry
1% 0% confident dry
1% 0% confident dry
2% 0% confident dry
2% 0% confident dry
3% 0% confident dry
3% 0% confident dry
3% 0% confident dry
1% 0%
2% 0%
3% 0%
5% 0% confident dry
5% 0% confident dry
4% 0% confident dry
3% 0% confident dry
3% 17% confident dry
2% 17% confident dry
1% 17% confident dry
1% 17% confident dry
2% 17% confident dry
3% 17% confident dry
2% 0% confident dry
2% 0% confident dry
3% 0% confident dry
2% 0% confident dry
2% 0% confident dry
1% 0% confident dry
1% 0% confident dry
1% 0% confident dry
1% 0% confident dry
1% 0% confident dry
1% 0% confident dry
1% 0%
1% 0%
1% 0%
3% 0% confident dry
3% 0% confident dry
3% 0% confident dry
4% 0% confident dry
8% 50% confident dry
6% 50% confident dry
5% 50% confident dry
2% 50% confident dry
2% 50% confident dry
6% 50% confident dry
6% 33% confident dry
5% 33% confident dry
5% 33% confident dry
2% 33% confident dry
2% 33% confident dry
2% 33% confident dry
2% 0% confident dry
2% 0% confident dry
2% 0% confident dry
2% 0% confident dry
3% 0% confident dry
1% 0%
1% 0%
1% 0%
1% 0% confident dry
2% 0% confident dry
2% 0% confident dry
2% 0% confident dry
2% 17% confident dry
1% 17% confident dry
1% 17% confident dry
1% 17% confident dry
1% 17% confident dry
1% 33% confident dry
1% 17% confident dry
3% 17% confident dry
5% 17% confident dry
3% 17% confident dry
3% 17% confident dry
4% 17% confident dry
1% 17% confident dry
1% 17% confident dry
1% 17% confident dry
1% 33% confident dry
1% 33% confident dry
1% 0%
3% 33%
3% 33%
5% 33% confident dry
4% 17% confident dry
6% 17% confident dry
4% 17% confident dry
3% 17% confident dry
3% 17% confident dry
2% 17% confident dry
3% 33% confident dry
3% 33% confident dry
2% 33% confident dry
4% 33% confident dry
5% 33% confident dry
6% 33% confident dry
3% 0% confident dry
2% 0% confident dry
2% 0% confident dry
2% 0% confident dry
1% 0% confident dry
2% 0% confident dry
2% 0% confident dry
2% 0% confident dry

Phase 4a — BART posterior P(wet) + 90% band

Bovey Tracey

Daily P(wet) summary — champion conformal calibrator (90% set)
Date (UTC) Mean P(wet) Driest hour conf wet h amb h conf dry h
16% 16% at 23Z 0 0 1
7% 3% at 21Z 0 0 21
3% 1% at 17Z 0 0 21
1% 0% at 20Z 0 0 21
1% 1% at 00Z 0 0 21
1% 0% at 20Z 0 0 21
1% 1% at 17Z 0 0 21
Hourly P(wet) — NWP ensemble agreement (per-NWP wet-vote spread) · τ=48%
Valid time P(wet) NWPs wet Conformal (90% set)
5% 33%
8% 50%
9% 50%
9% 50% confident dry
14% 33% confident dry
13% 33% confident dry
9% 33% confident dry
8% 17% confident dry
5% 17% confident dry
4% 17% confident dry
5% 50% confident dry
6% 50% confident dry
6% 67% confident dry
6% 50% confident dry
7% 67% confident dry
4% 67% confident dry
5% 33% confident dry
4% 33% confident dry
4% 33% confident dry
5% 33% confident dry
4% 33% confident dry
3% 33% confident dry
6% 50% confident dry
7% 50% confident dry
4% 33%
4% 33%
5% 33%
6% 33% confident dry
6% 33% confident dry
8% 33% confident dry
5% 17% confident dry
3% 17% confident dry
3% 33% confident dry
3% 33% confident dry
2% 50% confident dry
2% 50% confident dry
1% 50% confident dry
1% 17% confident dry
1% 17% confident dry
1% 17% confident dry
1% 0% confident dry
1% 0% confident dry
1% 0% confident dry
1% 0% confident dry
1% 0% confident dry
1% 0% confident dry
1% 0% confident dry
2% 0% confident dry
1% 0%
1% 0%
1% 0%
1% 0% confident dry
1% 0% confident dry
1% 0% confident dry
1% 0% confident dry
1% 17% confident dry
1% 17% confident dry
1% 17% confident dry
1% 17% confident dry
1% 17% confident dry
1% 17% confident dry
1% 0% confident dry
1% 0% confident dry
1% 0% confident dry
1% 0% confident dry
1% 0% confident dry
1% 0% confident dry
1% 0% confident dry
0% 0% confident dry
1% 0% confident dry
1% 0% confident dry
1% 0% confident dry
1% 0%
1% 0%
1% 0%
1% 0% confident dry
1% 0% confident dry
1% 0% confident dry
1% 0% confident dry
2% 50% confident dry
2% 50% confident dry
1% 50% confident dry
1% 50% confident dry
1% 50% confident dry
2% 50% confident dry
2% 33% confident dry
2% 33% confident dry
2% 33% confident dry
1% 33% confident dry
1% 33% confident dry
1% 33% confident dry
1% 0% confident dry
1% 0% confident dry
1% 0% confident dry
1% 0% confident dry
1% 0% confident dry
1% 0%
1% 0%
1% 0%
1% 0% confident dry
1% 0% confident dry
1% 0% confident dry
1% 0% confident dry
1% 17% confident dry
1% 17% confident dry
1% 17% confident dry
1% 17% confident dry
0% 17% confident dry
1% 33% confident dry
1% 17% confident dry
2% 17% confident dry
2% 17% confident dry
1% 17% confident dry
1% 17% confident dry
2% 17% confident dry
1% 17% confident dry
0% 17% confident dry
1% 17% confident dry
1% 33% confident dry
1% 33% confident dry
1% 0%
1% 33%
2% 33%
2% 33% confident dry
1% 17% confident dry
2% 17% confident dry
1% 17% confident dry
1% 17% confident dry
1% 17% confident dry
1% 17% confident dry
1% 33% confident dry
1% 33% confident dry
1% 33% confident dry
1% 33% confident dry
2% 33% confident dry
2% 33% confident dry
1% 0% confident dry
1% 0% confident dry
1% 0% confident dry
1% 0% confident dry
1% 0% confident dry
1% 0% confident dry
1% 0% confident dry
1% 0% confident dry

Phase 4a — BART posterior P(wet) + 90% band

Dartmoor Nr Hexworthy

Daily P(wet) summary — champion conformal calibrator (90% set)
Date (UTC) Mean P(wet) Driest hour conf wet h amb h conf dry h
24% 24% at 23Z 0 0 1
17% 10% at 00Z 0 0 21
12% 1% at 17Z 0 0 21
3% 1% at 20Z 0 0 21
5% 1% at 00Z 0 0 21
2% 1% at 20Z 0 0 21
4% 1% at 00Z 0 0 21
Hourly P(wet) — NWP ensemble agreement (per-NWP wet-vote spread) · τ=63%
Valid time P(wet) NWPs wet Conformal (90% set)
10% 33%
14% 50%
10% 50%
18% 50% confident dry
25% 33% confident dry
25% 33% confident dry
27% 33% confident dry
25% 17% confident dry
18% 17% confident dry
14% 17% confident dry
19% 50% confident dry
19% 50% confident dry
19% 67% confident dry
19% 50% confident dry
20% 67% confident dry
15% 67% confident dry
21% 33% confident dry
15% 33% confident dry
13% 33% confident dry
13% 33% confident dry
11% 33% confident dry
10% 33% confident dry
15% 50% confident dry
16% 50% confident dry
42% 33%
37% 33%
43% 33%
22% 33% confident dry
23% 33% confident dry
29% 33% confident dry
17% 17% confident dry
11% 17% confident dry
13% 33% confident dry
10% 33% confident dry
9% 50% confident dry
8% 50% confident dry
5% 50% confident dry
2% 17% confident dry
1% 17% confident dry
1% 17% confident dry
1% 0% confident dry
1% 0% confident dry
1% 0% confident dry
2% 0% confident dry
2% 0% confident dry
3% 0% confident dry
3% 0% confident dry
4% 0% confident dry
2% 0%
2% 0%
4% 0%
6% 0% confident dry
6% 0% confident dry
6% 0% confident dry
5% 0% confident dry
4% 17% confident dry
3% 17% confident dry
2% 17% confident dry
2% 17% confident dry
2% 17% confident dry
4% 17% confident dry
2% 0% confident dry
3% 0% confident dry
3% 0% confident dry
3% 0% confident dry
3% 0% confident dry
2% 0% confident dry
1% 0% confident dry
1% 0% confident dry
1% 0% confident dry
1% 0% confident dry
2% 0% confident dry
1% 0%
1% 0%
2% 0%
4% 0% confident dry
4% 0% confident dry
4% 0% confident dry
6% 0% confident dry
11% 50% confident dry
9% 50% confident dry
6% 50% confident dry
3% 50% confident dry
3% 50% confident dry
9% 50% confident dry
9% 33% confident dry
7% 33% confident dry
7% 33% confident dry
2% 33% confident dry
4% 33% confident dry
4% 33% confident dry
3% 0% confident dry
2% 0% confident dry
3% 0% confident dry
3% 0% confident dry
4% 0% confident dry
1% 0%
1% 0%
2% 0%
2% 0% confident dry
2% 0% confident dry
2% 0% confident dry
2% 0% confident dry
2% 17% confident dry
2% 17% confident dry
2% 17% confident dry
1% 17% confident dry
1% 17% confident dry
1% 33% confident dry
2% 17% confident dry
4% 17% confident dry
7% 17% confident dry
5% 17% confident dry
4% 17% confident dry
5% 17% confident dry
2% 17% confident dry
1% 17% confident dry
1% 17% confident dry
2% 33% confident dry
1% 33% confident dry
1% 0%
4% 33%
4% 33%
5% 33% confident dry
4% 17% confident dry
6% 17% confident dry
4% 17% confident dry
3% 17% confident dry
4% 17% confident dry
3% 17% confident dry
3% 33% confident dry
3% 33% confident dry
3% 33% confident dry
4% 33% confident dry
6% 33% confident dry
7% 33% confident dry
4% 0% confident dry
2% 0% confident dry
3% 0% confident dry
3% 0% confident dry
2% 0% confident dry
2% 0% confident dry
3% 0% confident dry
3% 0% confident dry

Phase 4a — BART posterior P(wet) + 90% band

NWP precip rate (mm/h) — point forecast at Bonehill Rocks, Dartmoor